Trace number 1084820

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 zito? (TO) 1800.13 1807.23

General information on the benchmark

Namecsp/rand-8-20-5/
normalized-rand-8-20-5-18-800-15_ext.xml
MD5SUMd79ec5163944086e4aebac72d51eb912
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark9.32758
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints18
Maximum constraint arity8
Maximum domain size5
Number of constraints which are defined in extension18
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.00	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.00/0.00	c Parsing = 1
2.08/2.19	c Building = 1
2.67/2.76	c [ NumberOfVariables = 20 ]
2.67/2.76	c [ NumberOfConstraints = 18 ]
2.67/2.76	c [ SizeOfSearchSpace(log2) = 46.4386 ]
2.67/2.76	c SymmetrySearch = 1
10.74/10.89	c InitialPropagation = 1
10.85/10.92	c [ SizeOfSearchSpace(log2) = 46.4386 ]
10.85/10.92	c InitialSAC = 1
13.53/13.62	c [ SizeOfSearchSpace(log2) = 46.4386 ]
13.53/13.62	c Search(SampleFF) : 
111.24/111.73	c [ Sampling domwdeg ]
111.24/111.73	c [ Sampling impacts ]
111.24/111.73	c [ SamplingScores: ]
111.24/111.73	c [ domwdeg+min = 2.6947e-06 | domwdeg+rnd = 3.2939e-06 ]
111.24/111.73	c [ impacts+min = 2.21933e-07 | impacts+rnd = 1.83134e-07 ]
111.24/111.73	c [ la+min = 0 | la+rnd = 0 ]
111.24/111.73	c [ domwdeg = 2.9943e-06 | impacts = 2.02534e-07 | la = 0 ]
111.24/111.73	c [ min = 9.72212e-07 | rand = 2.02534e-07 ]
111.24/111.73	c [ restarting at (3.19213,7.7824e-06) ]
119.31/119.83	c [ restarting at (7.98032,6.7584e-06) ]
139.23/139.85	c [ restarting at (19.9508,3.00032e-05) ]
189.03/189.86	c [ restarting at (49.877,7.2192e-05) ]
313.50/314.87	c [ restarting at (124.693,0.000200704) ]
624.19/626.73	c [ restarting at (311.731,0.0005376) ]
1401.05/1406.63	c [ restarting at (779.328,0.00198656) ]

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-1084820-1215232081/watcher-1084820-1215232081 -o /tmp/evaluation-result-1084820-1215232081/solver-1084820-1215232081 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1084820-1215232081.xml 137755923 

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: 2.02 2.01 2.00 4/73 14117
/proc/meminfo: memFree=1559808/2055920 swapFree=4169368/4192956
[pid=14117] ppid=14115 vsize=5348 CPUtime=0
/proc/14117/stat : 14117 (casperzito) R 14115 14117 11017 0 -1 4194304 216 0 0 0 0 0 0 0 18 0 1 0 257682068 5476352 191 996147200 134512640 135472138 4294956224 18446744073709551615 6519672 0 0 4096 0 0 0 0 17 1 0 0
/proc/14117/statm: 1337 191 157 234 0 27 0

[startup+0.024147 s]
/proc/loadavg: 2.02 2.01 2.00 4/73 14117
/proc/meminfo: memFree=1559808/2055920 swapFree=4169368/4192956
[pid=14117] ppid=14115 vsize=8780 CPUtime=0.01
/proc/14117/stat : 14117 (casperzito) R 14115 14117 11017 0 -1 4194304 1303 0 0 0 1 0 0 0 18 0 1 0 257682068 8990720 1263 996147200 134512640 135472138 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14117/statm: 2195 1263 364 234 0 897 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8780

[startup+0.101159 s]
/proc/loadavg: 2.02 2.01 2.00 4/73 14117
/proc/meminfo: memFree=1559808/2055920 swapFree=4169368/4192956
[pid=14117] ppid=14115 vsize=8780 CPUtime=0.09
/proc/14117/stat : 14117 (casperzito) R 14115 14117 11017 0 -1 4194304 1303 0 0 0 9 0 0 0 18 0 1 0 257682068 8990720 1263 996147200 134512640 135472138 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14117/statm: 2195 1263 364 234 0 897 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8780

[startup+0.301177 s]
/proc/loadavg: 2.02 2.01 2.00 4/73 14117
/proc/meminfo: memFree=1559808/2055920 swapFree=4169368/4192956
[pid=14117] ppid=14115 vsize=15468 CPUtime=0.28
/proc/14117/stat : 14117 (casperzito) R 14115 14117 11017 0 -1 4194304 2981 0 0 0 27 1 0 0 19 0 1 0 257682068 15839232 2941 996147200 134512640 135472138 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14117/statm: 3867 2941 365 234 0 2569 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 15468

[startup+0.70122 s]
/proc/loadavg: 2.02 2.01 2.00 4/73 14117
/proc/meminfo: memFree=1559808/2055920 swapFree=4169368/4192956
[pid=14117] ppid=14115 vsize=25492 CPUtime=0.68
/proc/14117/stat : 14117 (casperzito) R 14115 14117 11017 0 -1 4194304 5490 0 0 0 66 2 0 0 23 0 1 0 257682068 26103808 5450 996147200 134512640 135472138 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14117/statm: 6373 5450 365 234 0 5075 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 25492

[startup+1.50131 s]
/proc/loadavg: 2.02 2.01 2.00 3/74 14118
/proc/meminfo: memFree=1529208/2055920 swapFree=4169368/4192956
[pid=14117] ppid=14115 vsize=49028 CPUtime=1.48
/proc/14117/stat : 14117 (casperzito) R 14115 14117 11017 0 -1 4194304 11373 0 0 0 143 5 0 0 25 0 1 0 257682068 50204672 11333 996147200 134512640 135472138 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14117/statm: 12257 11333 365 234 0 10959 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 49028

[startup+3.10247 s]
/proc/loadavg: 2.02 2.01 2.00 3/74 14118
/proc/meminfo: memFree=1499064/2055920 swapFree=4169368/4192956
[pid=14117] ppid=14115 vsize=273212 CPUtime=3.07
/proc/14117/stat : 14117 (casperzito) R 14115 14117 11017 0 -1 4194304 41805 0 0 0 291 16 0 0 25 0 1 0 257682068 279769088 41765 996147200 134512640 135472138 4294956224 18446744073709551615 6985339 0 0 4096 0 0 0 0 17 1 0 0
/proc/14117/statm: 68303 41767 432 234 0 67005 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 273212

[startup+6.30182 s]
/proc/loadavg: 2.02 2.01 2.00 3/74 14118
/proc/meminfo: memFree=1141240/2055920 swapFree=4169368/4192956
[pid=14117] ppid=14115 vsize=623276 CPUtime=6.26
/proc/14117/stat : 14117 (casperzito) R 14115 14117 11017 0 -1 4194304 129311 0 0 0 572 54 0 0 25 0 1 0 257682068 638234624 129271 996147200 134512640 135472138 4294956224 18446744073709551615 6985339 0 0 4096 0 0 0 0 17 1 0 0
/proc/14117/statm: 155819 129272 432 234 0 154521 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 623276

[startup+12.7015 s]
/proc/loadavg: 2.01 2.01 2.00 3/74 14118
/proc/meminfo: memFree=1437880/2055920 swapFree=4169368/4192956
[pid=14117] ppid=14115 vsize=229044 CPUtime=12.64
/proc/14117/stat : 14117 (casperzito) R 14115 14117 11017 0 -1 4194304 173327 0 0 0 1186 78 0 0 25 0 1 0 257682068 234541056 30813 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/14117/statm: 57261 30813 457 234 0 55963 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 229044

[startup+25.5019 s]
/proc/loadavg: 2.01 2.01 2.00 3/74 14118
/proc/meminfo: memFree=1437816/2055920 swapFree=4169368/4192956
[pid=14117] ppid=14115 vsize=229044 CPUtime=25.39
/proc/14117/stat : 14117 (casperzito) R 14115 14117 11017 0 -1 4194304 173367 0 0 0 2461 78 0 0 25 0 1 0 257682068 234541056 30853 996147200 134512640 135472138 4294956224 18446744073709551615 134585095 0 0 4096 0 0 0 0 17 1 0 0
/proc/14117/statm: 57261 30853 476 234 0 55963 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 229044

[startup+51.1016 s]
/proc/loadavg: 2.01 2.00 2.00 3/74 14118
/proc/meminfo: memFree=1437432/2055920 swapFree=4169368/4192956
[pid=14117] ppid=14115 vsize=229044 CPUtime=50.88
/proc/14117/stat : 14117 (casperzito) R 14115 14117 11017 0 -1 4194304 173470 0 0 0 5010 78 0 0 25 0 1 0 257682068 234541056 30956 996147200 134512640 135472138 4294956224 18446744073709551615 134604989 0 0 4096 0 0 0 0 17 1 0 0
/proc/14117/statm: 57261 30956 476 234 0 55963 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 229044

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14118
/proc/meminfo: memFree=1437368/2055920 swapFree=4169368/4192956
[pid=14117] ppid=14115 vsize=229044 CPUtime=101.88
/proc/14117/stat : 14117 (casperzito) R 14115 14117 11017 0 -1 4194304 173479 0 0 0 10110 78 0 0 25 0 1 0 257682068 234541056 30965 996147200 134512640 135472138 4294956224 18446744073709551615 134605017 0 0 4096 0 0 0 0 17 1 0 0
/proc/14117/statm: 57261 30965 478 234 0 55963 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 229044

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14118
/proc/meminfo: memFree=1437304/2055920 swapFree=4169368/4192956
[pid=14117] ppid=14115 vsize=229044 CPUtime=161.64
/proc/14117/stat : 14117 (casperzito) R 14115 14117 11017 0 -1 4194304 173480 0 0 0 16086 78 0 0 25 0 1 0 257682068 234541056 30966 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/14117/statm: 57261 30966 479 234 0 55963 0
Current children cumulated CPU time (s) 161.64
Current children cumulated vsize (KiB) 229044

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14118
/proc/meminfo: memFree=1437112/2055920 swapFree=4169368/4192956
[pid=14117] ppid=14115 vsize=229044 CPUtime=221.41
/proc/14117/stat : 14117 (casperzito) R 14115 14117 11017 0 -1 4194304 173480 0 0 0 22063 78 0 0 25 0 1 0 257682068 234541056 30966 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 1 0 0
/proc/14117/statm: 57261 30966 479 234 0 55963 0
Current children cumulated CPU time (s) 221.41
Current children cumulated vsize (KiB) 229044

[startup+282.301 s]
/proc/loadavg: 1.97 1.98 1.99 3/74 14146
/proc/meminfo: memFree=1291328/2055920 swapFree=4169368/4192956
[pid=14117] ppid=14115 vsize=229044 CPUtime=281.13
/proc/14117/stat : 14117 (casperzito) R 14115 14117 11017 0 -1 4194304 173480 0 0 0 28034 79 0 0 25 0 1 0 257682068 234541056 30966 996147200 134512640 135472138 4294956224 18446744073709551615 134585042 0 0 4096 0 0 0 0 17 1 0 0
/proc/14117/statm: 57261 30966 479 234 0 55963 0
Current children cumulated CPU time (s) 281.13
Current children cumulated vsize (KiB) 229044

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 14146
/proc/meminfo: memFree=1291328/2055920 swapFree=4169368/4192956
[pid=14117] ppid=14115 vsize=229044 CPUtime=340.89
/proc/14117/stat : 14117 (casperzito) R 14115 14117 11017 0 -1 4194304 173480 0 0 0 34010 79 0 0 25 0 1 0 257682068 234541056 30966 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/14117/statm: 57261 30966 479 234 0 55963 0
Current children cumulated CPU time (s) 340.89
Current children cumulated vsize (KiB) 229044

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 14146
/proc/meminfo: memFree=1291264/2055920 swapFree=4169368/4192956
[pid=14117] ppid=14115 vsize=229044 CPUtime=400.66
/proc/14117/stat : 14117 (casperzito) R 14115 14117 11017 0 -1 4194304 173480 0 0 0 39987 79 0 0 25 0 1 0 257682068 234541056 30966 996147200 134512640 135472138 4294956224 18446744073709551615 134584999 0 0 4096 0 0 0 0 17 1 0 0
/proc/14117/statm: 57261 30966 479 234 0 55963 0
Current children cumulated CPU time (s) 400.66
Current children cumulated vsize (KiB) 229044

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 14146
/proc/meminfo: memFree=1291264/2055920 swapFree=4169368/4192956
[pid=14117] ppid=14115 vsize=229044 CPUtime=460.43
/proc/14117/stat : 14117 (casperzito) R 14115 14117 11017 0 -1 4194304 173480 0 0 0 45964 79 0 0 25 0 1 0 257682068 234541056 30966 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/14117/statm: 57261 30966 479 234 0 55963 0
Current children cumulated CPU time (s) 460.43
Current children cumulated vsize (KiB) 229044

[startup+522.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 14146
/proc/meminfo: memFree=1291264/2055920 swapFree=4169368/4192956
[pid=14117] ppid=14115 vsize=229044 CPUtime=520.2
/proc/14117/stat : 14117 (casperzito) R 14115 14117 11017 0 -1 4194304 173480 0 0 0 51941 79 0 0 25 0 1 0 257682068 234541056 30966 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 1 0 0
/proc/14117/statm: 57261 30966 479 234 0 55963 0
Current children cumulated CPU time (s) 520.2
Current children cumulated vsize (KiB) 229044

[startup+582.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 14146
/proc/meminfo: memFree=1291264/2055920 swapFree=4169368/4192956
[pid=14117] ppid=14115 vsize=229044 CPUtime=579.96
/proc/14117/stat : 14117 (casperzito) R 14115 14117 11017 0 -1 4194304 173480 0 0 0 57917 79 0 0 25 0 1 0 257682068 234541056 30966 996147200 134512640 135472138 4294956224 18446744073709551615 134585010 0 0 4096 0 0 0 0 17 1 0 0
/proc/14117/statm: 57261 30966 479 234 0 55963 0
Current children cumulated CPU time (s) 579.96
Current children cumulated vsize (KiB) 229044

[startup+642.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 14146
/proc/meminfo: memFree=1291264/2055920 swapFree=4169368/4192956
[pid=14117] ppid=14115 vsize=229044 CPUtime=639.73
/proc/14117/stat : 14117 (casperzito) R 14115 14117 11017 0 -1 4194304 173480 0 0 0 63894 79 0 0 25 0 1 0 257682068 234541056 30966 996147200 134512640 135472138 4294956224 18446744073709551615 134585158 0 0 4096 0 0 0 0 17 1 0 0
/proc/14117/statm: 57261 30966 479 234 0 55963 0
Current children cumulated CPU time (s) 639.73
Current children cumulated vsize (KiB) 229044


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

[startup+822.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 14146
/proc/meminfo: memFree=1291264/2055920 swapFree=4169368/4192956
[pid=14117] ppid=14115 vsize=229044 CPUtime=819.03
/proc/14117/stat : 14117 (casperzito) R 14115 14117 11017 0 -1 4194304 173480 0 0 0 81824 79 0 0 25 0 1 0 257682068 234541056 30966 996147200 134512640 135472138 4294956224 18446744073709551615 134605022 0 0 4096 0 0 0 0 17 1 0 0
/proc/14117/statm: 57261 30966 479 234 0 55963 0
Current children cumulated CPU time (s) 819.03
Current children cumulated vsize (KiB) 229044

[startup+882.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 14146
/proc/meminfo: memFree=1291200/2055920 swapFree=4169368/4192956
[pid=14117] ppid=14115 vsize=229044 CPUtime=878.79
/proc/14117/stat : 14117 (casperzito) R 14115 14117 11017 0 -1 4194304 173480 0 0 0 87800 79 0 0 25 0 1 0 257682068 234541056 30966 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/14117/statm: 57261 30966 479 234 0 55963 0
Current children cumulated CPU time (s) 878.79
Current children cumulated vsize (KiB) 229044

[startup+942.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 14146
/proc/meminfo: memFree=1291136/2055920 swapFree=4169368/4192956
[pid=14117] ppid=14115 vsize=229044 CPUtime=938.56
/proc/14117/stat : 14117 (casperzito) R 14115 14117 11017 0 -1 4194304 173480 0 0 0 93777 79 0 0 25 0 1 0 257682068 234541056 30966 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 1 0 0
/proc/14117/statm: 57261 30966 479 234 0 55963 0
Current children cumulated CPU time (s) 938.56
Current children cumulated vsize (KiB) 229044

[startup+1002.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 14146
/proc/meminfo: memFree=1291200/2055920 swapFree=4169368/4192956
[pid=14117] ppid=14115 vsize=229044 CPUtime=998.32
/proc/14117/stat : 14117 (casperzito) R 14115 14117 11017 0 -1 4194304 173480 0 0 0 99753 79 0 0 25 0 1 0 257682068 234541056 30966 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/14117/statm: 57261 30966 479 234 0 55963 0
Current children cumulated CPU time (s) 998.32
Current children cumulated vsize (KiB) 229044

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 14146
/proc/meminfo: memFree=1291264/2055920 swapFree=4169368/4192956
[pid=14117] ppid=14115 vsize=229044 CPUtime=1058.09
/proc/14117/stat : 14117 (casperzito) R 14115 14117 11017 0 -1 4194304 173480 0 0 0 105730 79 0 0 25 0 1 0 257682068 234541056 30966 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/14117/statm: 57261 30966 479 234 0 55963 0
Current children cumulated CPU time (s) 1058.09
Current children cumulated vsize (KiB) 229044

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 14146
/proc/meminfo: memFree=1291264/2055920 swapFree=4169368/4192956
[pid=14117] ppid=14115 vsize=229044 CPUtime=1117.86
/proc/14117/stat : 14117 (casperzito) R 14115 14117 11017 0 -1 4194304 173480 0 0 0 111707 79 0 0 25 0 1 0 257682068 234541056 30966 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 1 0 0
/proc/14117/statm: 57261 30966 479 234 0 55963 0
Current children cumulated CPU time (s) 1117.86
Current children cumulated vsize (KiB) 229044

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 14146
/proc/meminfo: memFree=1291264/2055920 swapFree=4169368/4192956
[pid=14117] ppid=14115 vsize=229044 CPUtime=1177.63
/proc/14117/stat : 14117 (casperzito) R 14115 14117 11017 0 -1 4194304 173480 0 0 0 117684 79 0 0 25 0 1 0 257682068 234541056 30966 996147200 134512640 135472138 4294956224 18446744073709551615 135262880 0 0 4096 0 0 0 0 17 1 0 0
/proc/14117/statm: 57261 30966 479 234 0 55963 0
Current children cumulated CPU time (s) 1177.63
Current children cumulated vsize (KiB) 229044

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 14148
/proc/meminfo: memFree=1291264/2055920 swapFree=4169368/4192956
[pid=14117] ppid=14115 vsize=229044 CPUtime=1237.39
/proc/14117/stat : 14117 (casperzito) R 14115 14117 11017 0 -1 4194304 173480 0 0 0 123660 79 0 0 25 0 1 0 257682068 234541056 30966 996147200 134512640 135472138 4294956224 18446744073709551615 134605071 0 0 4096 0 0 0 0 17 1 0 0
/proc/14117/statm: 57261 30966 479 234 0 55963 0
Current children cumulated CPU time (s) 1237.39
Current children cumulated vsize (KiB) 229044

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 14148
/proc/meminfo: memFree=1291264/2055920 swapFree=4169368/4192956
[pid=14117] ppid=14115 vsize=229044 CPUtime=1297.16
/proc/14117/stat : 14117 (casperzito) R 14115 14117 11017 0 -1 4194304 173480 0 0 0 129637 79 0 0 25 0 1 0 257682068 234541056 30966 996147200 134512640 135472138 4294956224 18446744073709551615 134604852 0 0 4096 0 0 0 0 17 1 0 0
/proc/14117/statm: 57261 30966 479 234 0 55963 0
Current children cumulated CPU time (s) 1297.16
Current children cumulated vsize (KiB) 229044

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 14148
/proc/meminfo: memFree=1291200/2055920 swapFree=4169368/4192956
[pid=14117] ppid=14115 vsize=229044 CPUtime=1356.92
/proc/14117/stat : 14117 (casperzito) R 14115 14117 11017 0 -1 4194304 173486 0 0 0 135613 79 0 0 25 0 1 0 257682068 234541056 30972 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/14117/statm: 57261 30972 479 234 0 55963 0
Current children cumulated CPU time (s) 1356.92
Current children cumulated vsize (KiB) 229044

[startup+1422.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 14148
/proc/meminfo: memFree=1291200/2055920 swapFree=4169368/4192956
[pid=14117] ppid=14115 vsize=229044 CPUtime=1416.7
/proc/14117/stat : 14117 (casperzito) R 14115 14117 11017 0 -1 4194304 173486 0 0 0 141591 79 0 0 25 0 1 0 257682068 234541056 30972 996147200 134512640 135472138 4294956224 18446744073709551615 134585092 0 0 4096 0 0 0 0 17 1 0 0
/proc/14117/statm: 57261 30972 479 234 0 55963 0
Current children cumulated CPU time (s) 1416.7
Current children cumulated vsize (KiB) 229044

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 14148
/proc/meminfo: memFree=1291072/2055920 swapFree=4169368/4192956
[pid=14117] ppid=14115 vsize=229044 CPUtime=1476.46
/proc/14117/stat : 14117 (casperzito) R 14115 14117 11017 0 -1 4194304 173486 0 0 0 147567 79 0 0 25 0 1 0 257682068 234541056 30972 996147200 134512640 135472138 4294956224 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 1 0 0
/proc/14117/statm: 57261 30972 479 234 0 55963 0
Current children cumulated CPU time (s) 1476.46
Current children cumulated vsize (KiB) 229044

[startup+1542.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 14148
/proc/meminfo: memFree=1291008/2055920 swapFree=4169368/4192956
[pid=14117] ppid=14115 vsize=229044 CPUtime=1536.22
/proc/14117/stat : 14117 (casperzito) R 14115 14117 11017 0 -1 4194304 173486 0 0 0 153543 79 0 0 25 0 1 0 257682068 234541056 30972 996147200 134512640 135472138 4294956224 18446744073709551615 134616646 0 0 4096 0 0 0 0 17 1 0 0
/proc/14117/statm: 57261 30972 479 234 0 55963 0
Current children cumulated CPU time (s) 1536.22
Current children cumulated vsize (KiB) 229044

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 14148
/proc/meminfo: memFree=1291008/2055920 swapFree=4169368/4192956
[pid=14117] ppid=14115 vsize=229044 CPUtime=1595.99
/proc/14117/stat : 14117 (casperzito) R 14115 14117 11017 0 -1 4194304 173486 0 0 0 159520 79 0 0 25 0 1 0 257682068 234541056 30972 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 1 0 0
/proc/14117/statm: 57261 30972 479 234 0 55963 0
Current children cumulated CPU time (s) 1595.99
Current children cumulated vsize (KiB) 229044

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 14148
/proc/meminfo: memFree=1291008/2055920 swapFree=4169368/4192956
[pid=14117] ppid=14115 vsize=229044 CPUtime=1655.75
/proc/14117/stat : 14117 (casperzito) R 14115 14117 11017 0 -1 4194304 173486 0 0 0 165496 79 0 0 25 0 1 0 257682068 234541056 30972 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 1 0 0
/proc/14117/statm: 57261 30972 479 234 0 55963 0
Current children cumulated CPU time (s) 1655.75
Current children cumulated vsize (KiB) 229044

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 14148
/proc/meminfo: memFree=1291008/2055920 swapFree=4169368/4192956
[pid=14117] ppid=14115 vsize=229044 CPUtime=1715.52
/proc/14117/stat : 14117 (casperzito) R 14115 14117 11017 0 -1 4194304 173486 0 0 0 171473 79 0 0 25 0 1 0 257682068 234541056 30972 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/14117/statm: 57261 30972 479 234 0 55963 0
Current children cumulated CPU time (s) 1715.52
Current children cumulated vsize (KiB) 229044

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 14148
/proc/meminfo: memFree=1291008/2055920 swapFree=4169368/4192956
[pid=14117] ppid=14115 vsize=229044 CPUtime=1775.29
/proc/14117/stat : 14117 (casperzito) R 14115 14117 11017 0 -1 4194304 173486 0 0 0 177450 79 0 0 25 0 1 0 257682068 234541056 30972 996147200 134512640 135472138 4294956224 18446744073709551615 134585142 0 0 4096 0 0 0 0 17 1 0 0
/proc/14117/statm: 57261 30972 479 234 0 55963 0
Current children cumulated CPU time (s) 1775.29
Current children cumulated vsize (KiB) 229044



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.2 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 14148
/proc/meminfo: memFree=1291008/2055920 swapFree=4169368/4192956
[pid=14117] ppid=14115 vsize=229044 CPUtime=1800.1
/proc/14117/stat : 14117 (casperzito) R 14115 14117 11017 0 -1 4194304 173486 0 0 0 179931 79 0 0 25 0 1 0 257682068 234541056 30972 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/14117/statm: 57261 30972 479 234 0 55963 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 229044

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): 1807.23
CPU time (s): 1800.13
CPU user time (s): 1799.32
CPU system time (s): 0.814876
CPU usage (%): 99.607
Max. virtual memory (cumulated for all children) (KiB): 852476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.32
system time used= 0.814876
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 173486
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= 21986

runsolver used 1.64775 second user time and 4.94225 second system time

The end

Launcher Data (download as text)

Begin job on node82 at 2008-07-05 06:28:02
IDJOB=1084820
IDBENCH=57584
IDSOLVER=362
FILE ID=node82/1084820-1215232081
PBS_JOBID= 7881755
Free space on /tmp= 66468 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/rand-8-20-5/normalized-rand-8-20-5-18-800-15_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1084820-1215232081/watcher-1084820-1215232081 -o /tmp/evaluation-result-1084820-1215232081/solver-1084820-1215232081 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1084820-1215232081.xml 137755923 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= d79ec5163944086e4aebac72d51eb912
RANDOM SEED=137755923

node82.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		: 3000.239
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		: 3000.239
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1561120 kB
Buffers:         89552 kB
Cached:         326808 kB
SwapCached:      17956 kB
Active:         152736 kB
Inactive:       288732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1561120 kB
SwapTotal:     4192956 kB
SwapFree:      4169368 kB
Dirty:           24944 kB
Writeback:           0 kB
Mapped:          20664 kB
Slab:            38700 kB
Committed_AS:   708748 kB
PageTables:       1744 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66444 MiB
End job on node82 at 2008-07-05 06:58:12