Trace number 1085004

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) 1800.16 1804.38

General information on the benchmark

Namecsp/rand-8-20-5/
normalized-rand-8-20-5-18-800-0_ext.xml
MD5SUMa42b1fcf5ad10b80deb15852b7f7abc6
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 benchmark3.39448
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
2.19/2.24	c Building = 1
2.79/2.83	c [ NumberOfVariables = 20 ]
2.79/2.83	c [ NumberOfConstraints = 18 ]
2.79/2.83	c [ SizeOfSearchSpace(log2) = 46.4386 ]
2.79/2.83	c SymmetrySearch = 1
11.08/11.11	c InitialPropagation = 1
11.08/11.15	c [ SizeOfSearchSpace(log2) = 46.4386 ]
11.08/11.15	c InitialSAC = 1
13.38/13.45	c [ SizeOfSearchSpace(log2) = 46.4386 ]
13.38/13.45	c Search(SampleFF) : 
113.62/113.77	c [ Sampling domwdeg ]
113.62/113.77	c [ Sampling impacts ]
113.62/113.77	c [ SamplingScores: ]
113.62/113.77	c [ domwdeg+min = 3.55713e-06 | domwdeg+rnd = 2.15795e-06 ]
113.62/113.77	c [ impacts+min = 3.65001e-07 | impacts+rnd = 2.92526e-07 ]
113.62/113.77	c [ la+min = 0 | la+rnd = 0 ]
113.62/113.77	c [ domwdeg = 2.85754e-06 | impacts = 3.28764e-07 | la = 0 ]
113.62/113.77	c [ min = 1.30738e-06 | rand = 3.28764e-07 ]
113.62/113.77	c [ restarting at (3.19213,5.12e-06) ]
121.72/121.85	c [ restarting at (7.98032,2.9696e-05) ]
141.71/141.81	c [ restarting at (19.9508,8.0896e-05) ]
191.58/191.75	c [ restarting at (49.877,9.472e-05) ]
316.30/316.53	c [ restarting at (124.693,0.00041472) ]
627.93/628.35	c [ restarting at (311.731,0.000707584) ]
1405.24/1407.98	c [ restarting at (779.328,0.00247347) ]

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-1085004-1215232518/watcher-1085004-1215232518 -o /tmp/evaluation-result-1085004-1215232518/solver-1085004-1215232518 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1085004-1215232518.xml 556315019 

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: 1.92 1.98 1.99 4/81 14308
/proc/meminfo: memFree=1350368/2055920 swapFree=4147000/4192956
[pid=14308] ppid=14306 vsize=5348 CPUtime=0
/proc/14308/stat : 14308 (casperzito) R 14306 14308 14271 0 -1 4194304 214 0 0 0 0 0 0 0 18 0 1 0 688377411 5476352 190 996147200 134512640 135472138 4294956224 18446744073709551615 5684088 0 0 4096 0 0 0 0 17 0 0 0
/proc/14308/statm: 1337 190 156 234 0 27 0

[startup+0.0496109 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 14308
/proc/meminfo: memFree=1350368/2055920 swapFree=4147000/4192956
[pid=14308] ppid=14306 vsize=8780 CPUtime=0.04
/proc/14308/stat : 14308 (casperzito) R 14306 14308 14271 0 -1 4194304 1301 0 0 0 4 0 0 0 18 0 1 0 688377411 8990720 1261 996147200 134512640 135472138 4294956224 18446744073709551615 134707731 0 0 4096 0 0 0 0 17 0 0 0
/proc/14308/statm: 2195 1261 364 234 0 897 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 8780

[startup+0.101619 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 14308
/proc/meminfo: memFree=1350368/2055920 swapFree=4147000/4192956
[pid=14308] ppid=14306 vsize=8780 CPUtime=0.09
/proc/14308/stat : 14308 (casperzito) R 14306 14308 14271 0 -1 4194304 1301 0 0 0 9 0 0 0 18 0 1 0 688377411 8990720 1261 996147200 134512640 135472138 4294956224 18446744073709551615 134774682 0 0 4096 0 0 0 0 17 0 0 0
/proc/14308/statm: 2195 1261 364 234 0 897 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8780

[startup+0.301642 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 14308
/proc/meminfo: memFree=1350368/2055920 swapFree=4147000/4192956
[pid=14308] ppid=14306 vsize=15468 CPUtime=0.29
/proc/14308/stat : 14308 (casperzito) R 14306 14308 14271 0 -1 4194304 2980 0 0 0 27 2 0 0 19 0 1 0 688377411 15839232 2940 996147200 134512640 135472138 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/14308/statm: 3867 2940 365 234 0 2569 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15468

[startup+0.70169 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 14308
/proc/meminfo: memFree=1350368/2055920 swapFree=4147000/4192956
[pid=14308] ppid=14306 vsize=25496 CPUtime=0.69
/proc/14308/stat : 14308 (casperzito) R 14306 14308 14271 0 -1 4194304 5496 0 0 0 66 3 0 0 22 0 1 0 688377411 26107904 5456 996147200 134512640 135472138 4294956224 18446744073709551615 4159773995 0 0 4096 0 0 0 0 17 0 0 0
/proc/14308/statm: 6374 5456 365 234 0 5076 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25496

[startup+1.50179 s]
/proc/loadavg: 1.93 1.98 1.99 3/82 14309
/proc/meminfo: memFree=1320940/2055920 swapFree=4147000/4192956
[pid=14308] ppid=14306 vsize=48904 CPUtime=1.49
/proc/14308/stat : 14308 (casperzito) R 14306 14308 14271 0 -1 4194304 11330 0 0 0 143 6 0 0 25 0 1 0 688377411 50077696 11290 996147200 134512640 135472138 4294956224 18446744073709551615 6149755 0 0 4096 0 0 0 0 17 0 0 0
/proc/14308/statm: 12226 11295 365 234 0 10928 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 48904

[startup+3.10199 s]
/proc/loadavg: 1.93 1.98 1.99 3/82 14309
/proc/meminfo: memFree=1291736/2055920 swapFree=4147000/4192956
[pid=14308] ppid=14306 vsize=264776 CPUtime=3.09
/proc/14308/stat : 14308 (casperzito) R 14306 14308 14271 0 -1 4194304 39730 0 0 0 292 17 0 0 25 0 1 0 688377411 271130624 39690 996147200 134512640 135472138 4294956224 18446744073709551615 6149755 0 0 4096 0 0 0 0 17 0 0 0
/proc/14308/statm: 66194 39692 432 234 0 64896 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 264776

[startup+6.30139 s]
/proc/loadavg: 2.01 2.00 2.00 3/82 14309
/proc/meminfo: memFree=945560/2055920 swapFree=4147000/4192956
[pid=14308] ppid=14306 vsize=605336 CPUtime=6.29
/proc/14308/stat : 14308 (casperzito) R 14306 14308 14271 0 -1 4194304 124860 0 0 0 567 62 0 0 25 0 1 0 688377411 619864064 124820 996147200 134512640 135472138 4294956224 18446744073709551615 6149755 0 0 4096 0 0 0 0 17 0 0 0
/proc/14308/statm: 151334 124822 432 234 0 150036 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 605336

[startup+12.7012 s]
/proc/loadavg: 2.01 2.00 2.00 4/82 14309
/proc/meminfo: memFree=831832/2055920 swapFree=4147000/4192956
[pid=14308] ppid=14306 vsize=624876 CPUtime=12.68
/proc/14308/stat : 14308 (casperzito) R 14306 14308 14271 0 -1 4194304 173412 0 0 0 1184 84 0 0 25 0 1 0 688377411 639873024 129789 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 0 0 0
/proc/14308/statm: 156219 129789 457 234 0 154921 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 624876

[startup+25.5018 s]
/proc/loadavg: 2.01 2.00 2.00 3/82 14309
/proc/meminfo: memFree=831840/2055920 swapFree=4147000/4192956
[pid=14308] ppid=14306 vsize=624876 CPUtime=25.47
/proc/14308/stat : 14308 (casperzito) R 14306 14308 14271 0 -1 4194304 173462 0 0 0 2463 84 0 0 25 0 1 0 688377411 639873024 129839 996147200 134512640 135472138 4294956224 18446744073709551615 134585013 0 0 4096 0 0 0 0 17 0 0 0
/proc/14308/statm: 156219 129839 476 234 0 154921 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 624876

[startup+51.1019 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14309
/proc/meminfo: memFree=831584/2055920 swapFree=4147000/4192956
[pid=14308] ppid=14306 vsize=624876 CPUtime=51.06
/proc/14308/stat : 14308 (casperzito) R 14306 14308 14271 0 -1 4194304 173546 0 0 0 5021 85 0 0 25 0 1 0 688377411 639873024 129923 996147200 134512640 135472138 4294956224 18446744073709551615 134605022 0 0 4096 0 0 0 0 17 0 0 0
/proc/14308/statm: 156219 129923 476 234 0 154921 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 624876

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14309
/proc/meminfo: memFree=831264/2055920 swapFree=4147000/4192956
[pid=14308] ppid=14306 vsize=624876 CPUtime=102.24
/proc/14308/stat : 14308 (casperzito) R 14306 14308 14271 0 -1 4194304 173548 0 0 0 10139 85 0 0 25 0 1 0 688377411 639873024 129925 996147200 134512640 135472138 4294956224 18446744073709551615 134585139 0 0 4096 0 0 0 0 17 0 0 0
/proc/14308/statm: 156219 129925 478 234 0 154921 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 624876

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14309
/proc/meminfo: memFree=831264/2055920 swapFree=4147000/4192956
[pid=14308] ppid=14306 vsize=624876 CPUtime=162.19
/proc/14308/stat : 14308 (casperzito) R 14306 14308 14271 0 -1 4194304 173572 0 0 0 16134 85 0 0 25 0 1 0 688377411 639873024 129949 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/14308/statm: 156219 129949 479 234 0 154921 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 624876

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14309
/proc/meminfo: memFree=831264/2055920 swapFree=4147000/4192956
[pid=14308] ppid=14306 vsize=624876 CPUtime=222.16
/proc/14308/stat : 14308 (casperzito) R 14306 14308 14271 0 -1 4194304 173572 0 0 0 22131 85 0 0 25 0 1 0 688377411 639873024 129949 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/14308/statm: 156219 129949 479 234 0 154921 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 624876

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14309
/proc/meminfo: memFree=831264/2055920 swapFree=4147000/4192956
[pid=14308] ppid=14306 vsize=624876 CPUtime=282.13
/proc/14308/stat : 14308 (casperzito) R 14306 14308 14271 0 -1 4194304 173572 0 0 0 28128 85 0 0 25 0 1 0 688377411 639873024 129949 996147200 134512640 135472138 4294956224 18446744073709551615 134585092 0 0 4096 0 0 0 0 17 0 0 0
/proc/14308/statm: 156219 129949 479 234 0 154921 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 624876

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14309
/proc/meminfo: memFree=831200/2055920 swapFree=4147000/4192956
[pid=14308] ppid=14306 vsize=624876 CPUtime=342.09
/proc/14308/stat : 14308 (casperzito) R 14306 14308 14271 0 -1 4194304 173576 0 0 0 34124 85 0 0 25 0 1 0 688377411 639873024 129953 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 0 0 0
/proc/14308/statm: 156219 129953 479 234 0 154921 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 624876

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14309
/proc/meminfo: memFree=831072/2055920 swapFree=4147000/4192956
[pid=14308] ppid=14306 vsize=624876 CPUtime=402.06
/proc/14308/stat : 14308 (casperzito) R 14306 14308 14271 0 -1 4194304 173578 0 0 0 40121 85 0 0 25 0 1 0 688377411 639873024 129955 996147200 134512640 135472138 4294956224 18446744073709551615 134585095 0 0 4096 0 0 0 0 17 0 0 0
/proc/14308/statm: 156219 129955 479 234 0 154921 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 624876

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14309
/proc/meminfo: memFree=831008/2055920 swapFree=4147000/4192956
[pid=14308] ppid=14306 vsize=624876 CPUtime=462.02
/proc/14308/stat : 14308 (casperzito) R 14306 14308 14271 0 -1 4194304 173583 0 0 0 46117 85 0 0 25 0 1 0 688377411 639873024 129960 996147200 134512640 135472138 4294956224 18446744073709551615 134585158 0 0 4096 0 0 0 0 17 0 0 0
/proc/14308/statm: 156219 129960 479 234 0 154921 0
Current children cumulated CPU time (s) 462.02
Current children cumulated vsize (KiB) 624876

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 14309
/proc/meminfo: memFree=831008/2055920 swapFree=4147000/4192956
[pid=14308] ppid=14306 vsize=624876 CPUtime=521.98
/proc/14308/stat : 14308 (casperzito) R 14306 14308 14271 0 -1 4194304 173583 0 0 0 52113 85 0 0 25 0 1 0 688377411 639873024 129960 996147200 134512640 135472138 4294956224 18446744073709551615 134585008 0 0 4096 0 0 0 0 17 0 0 0
/proc/14308/statm: 156219 129960 479 234 0 154921 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 624876

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14309
/proc/meminfo: memFree=831008/2055920 swapFree=4147000/4192956
[pid=14308] ppid=14306 vsize=624876 CPUtime=581.96
/proc/14308/stat : 14308 (casperzito) R 14306 14308 14271 0 -1 4194304 173583 0 0 0 58110 86 0 0 25 0 1 0 688377411 639873024 129960 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/14308/statm: 156219 129960 479 234 0 154921 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 624876

[startup+642.301 s]
/proc/loadavg: 2.05 2.01 2.00 3/82 14309
/proc/meminfo: memFree=831008/2055920 swapFree=4147000/4192956
[pid=14308] ppid=14306 vsize=624876 CPUtime=641.93
/proc/14308/stat : 14308 (casperzito) R 14306 14308 14271 0 -1 4194304 173583 0 0 0 64107 86 0 0 25 0 1 0 688377411 639873024 129960 996147200 134512640 135472138 4294956224 18446744073709551615 134585095 0 0 4096 0 0 0 0 17 0 0 0
/proc/14308/statm: 156219 129960 479 234 0 154921 0
Current children cumulated CPU time (s) 641.93
Current children cumulated vsize (KiB) 624876


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

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14309
/proc/meminfo: memFree=830816/2055920 swapFree=4147000/4192956
[pid=14308] ppid=14306 vsize=624876 CPUtime=881.78
/proc/14308/stat : 14308 (casperzito) R 14306 14308 14271 0 -1 4194304 173583 0 0 0 88092 86 0 0 25 0 1 0 688377411 639873024 129960 996147200 134512640 135472138 4294956224 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/14308/statm: 156219 129960 479 234 0 154921 0
Current children cumulated CPU time (s) 881.78
Current children cumulated vsize (KiB) 624876

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14391
/proc/meminfo: memFree=1155072/2055920 swapFree=4147000/4192956
[pid=14308] ppid=14306 vsize=624876 CPUtime=941.46
/proc/14308/stat : 14308 (casperzito) R 14306 14308 14271 0 -1 4194304 173583 0 0 0 94059 87 0 0 25 0 1 0 688377411 639873024 129960 996147200 134512640 135472138 4294956224 18446744073709551615 135262890 0 0 4096 0 0 0 0 17 1 0 0
/proc/14308/statm: 156219 129960 479 234 0 154921 0
Current children cumulated CPU time (s) 941.46
Current children cumulated vsize (KiB) 624876

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14391
/proc/meminfo: memFree=1155072/2055920 swapFree=4147000/4192956
[pid=14308] ppid=14306 vsize=624876 CPUtime=1001.22
/proc/14308/stat : 14308 (casperzito) R 14306 14308 14271 0 -1 4194304 173583 0 0 0 100035 87 0 0 25 0 1 0 688377411 639873024 129960 996147200 134512640 135472138 4294956224 18446744073709551615 134604891 0 0 4096 0 0 0 0 17 1 0 0
/proc/14308/statm: 156219 129960 479 234 0 154921 0
Current children cumulated CPU time (s) 1001.22
Current children cumulated vsize (KiB) 624876

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14391
/proc/meminfo: memFree=1154880/2055920 swapFree=4147000/4192956
[pid=14308] ppid=14306 vsize=624876 CPUtime=1060.99
/proc/14308/stat : 14308 (casperzito) R 14306 14308 14271 0 -1 4194304 173583 0 0 0 106012 87 0 0 25 0 1 0 688377411 639873024 129960 996147200 134512640 135472138 4294956224 18446744073709551615 134604906 0 0 4096 0 0 0 0 17 1 0 0
/proc/14308/statm: 156219 129960 479 234 0 154921 0
Current children cumulated CPU time (s) 1060.99
Current children cumulated vsize (KiB) 624876

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14391
/proc/meminfo: memFree=1154816/2055920 swapFree=4147000/4192956
[pid=14308] ppid=14306 vsize=624876 CPUtime=1120.75
/proc/14308/stat : 14308 (casperzito) R 14306 14308 14271 0 -1 4194304 173583 0 0 0 111988 87 0 0 25 0 1 0 688377411 639873024 129960 996147200 134512640 135472138 4294956224 18446744073709551615 134604933 0 0 4096 0 0 0 0 17 1 0 0
/proc/14308/statm: 156219 129960 479 234 0 154921 0
Current children cumulated CPU time (s) 1120.75
Current children cumulated vsize (KiB) 624876

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14391
/proc/meminfo: memFree=1154752/2055920 swapFree=4147000/4192956
[pid=14308] ppid=14306 vsize=624876 CPUtime=1180.52
/proc/14308/stat : 14308 (casperzito) R 14306 14308 14271 0 -1 4194304 173583 0 0 0 117965 87 0 0 25 0 1 0 688377411 639873024 129960 996147200 134512640 135472138 4294956224 18446744073709551615 134605024 0 0 4096 0 0 0 0 17 1 0 0
/proc/14308/statm: 156219 129960 479 234 0 154921 0
Current children cumulated CPU time (s) 1180.52
Current children cumulated vsize (KiB) 624876

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14391
/proc/meminfo: memFree=1154624/2055920 swapFree=4147000/4192956
[pid=14308] ppid=14306 vsize=624876 CPUtime=1240.29
/proc/14308/stat : 14308 (casperzito) R 14306 14308 14271 0 -1 4194304 173587 0 0 0 123942 87 0 0 25 0 1 0 688377411 639873024 129964 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 1 0 0
/proc/14308/statm: 156219 129964 479 234 0 154921 0
Current children cumulated CPU time (s) 1240.29
Current children cumulated vsize (KiB) 624876

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14391
/proc/meminfo: memFree=1154624/2055920 swapFree=4147000/4192956
[pid=14308] ppid=14306 vsize=624876 CPUtime=1300.05
/proc/14308/stat : 14308 (casperzito) R 14306 14308 14271 0 -1 4194304 173587 0 0 0 129918 87 0 0 25 0 1 0 688377411 639873024 129964 996147200 134512640 135472138 4294956224 18446744073709551615 134605062 0 0 4096 0 0 0 0 17 1 0 0
/proc/14308/statm: 156219 129964 479 234 0 154921 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 624876

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14391
/proc/meminfo: memFree=1154560/2055920 swapFree=4147000/4192956
[pid=14308] ppid=14306 vsize=624876 CPUtime=1359.82
/proc/14308/stat : 14308 (casperzito) R 14306 14308 14271 0 -1 4194304 173587 0 0 0 135895 87 0 0 25 0 1 0 688377411 639873024 129964 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 1 0 0
/proc/14308/statm: 156219 129964 479 234 0 154921 0
Current children cumulated CPU time (s) 1359.82
Current children cumulated vsize (KiB) 624876

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14391
/proc/meminfo: memFree=1154560/2055920 swapFree=4147000/4192956
[pid=14308] ppid=14306 vsize=624876 CPUtime=1419.58
/proc/14308/stat : 14308 (casperzito) R 14306 14308 14271 0 -1 4194304 173587 0 0 0 141871 87 0 0 25 0 1 0 688377411 639873024 129964 996147200 134512640 135472138 4294956224 18446744073709551615 134585095 0 0 4096 0 0 0 0 17 1 0 0
/proc/14308/statm: 156219 129964 479 234 0 154921 0
Current children cumulated CPU time (s) 1419.58
Current children cumulated vsize (KiB) 624876

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14391
/proc/meminfo: memFree=1154560/2055920 swapFree=4147000/4192956
[pid=14308] ppid=14306 vsize=624876 CPUtime=1479.35
/proc/14308/stat : 14308 (casperzito) R 14306 14308 14271 0 -1 4194304 173587 0 0 0 147848 87 0 0 25 0 1 0 688377411 639873024 129964 996147200 134512640 135472138 4294956224 18446744073709551615 134585092 0 0 4096 0 0 0 0 17 1 0 0
/proc/14308/statm: 156219 129964 479 234 0 154921 0
Current children cumulated CPU time (s) 1479.35
Current children cumulated vsize (KiB) 624876

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14397
/proc/meminfo: memFree=1154488/2055920 swapFree=4147000/4192956
[pid=14308] ppid=14306 vsize=624876 CPUtime=1539.11
/proc/14308/stat : 14308 (casperzito) R 14306 14308 14271 0 -1 4194304 173587 0 0 0 153824 87 0 0 25 0 1 0 688377411 639873024 129964 996147200 134512640 135472138 4294956224 18446744073709551615 134585158 0 0 4096 0 0 0 0 17 1 0 0
/proc/14308/statm: 156219 129964 479 234 0 154921 0
Current children cumulated CPU time (s) 1539.11
Current children cumulated vsize (KiB) 624876

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14397
/proc/meminfo: memFree=1154496/2055920 swapFree=4147000/4192956
[pid=14308] ppid=14306 vsize=624876 CPUtime=1598.87
/proc/14308/stat : 14308 (casperzito) R 14306 14308 14271 0 -1 4194304 173587 0 0 0 159800 87 0 0 25 0 1 0 688377411 639873024 129964 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 1 0 0
/proc/14308/statm: 156219 129964 479 234 0 154921 0
Current children cumulated CPU time (s) 1598.87
Current children cumulated vsize (KiB) 624876

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14397
/proc/meminfo: memFree=1154432/2055920 swapFree=4147000/4192956
[pid=14308] ppid=14306 vsize=624876 CPUtime=1658.63
/proc/14308/stat : 14308 (casperzito) R 14306 14308 14271 0 -1 4194304 173587 0 0 0 165776 87 0 0 25 0 1 0 688377411 639873024 129964 996147200 134512640 135472138 4294956224 18446744073709551615 134605029 0 0 4096 0 0 0 0 17 1 0 0
/proc/14308/statm: 156219 129964 479 234 0 154921 0
Current children cumulated CPU time (s) 1658.63
Current children cumulated vsize (KiB) 624876

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14397
/proc/meminfo: memFree=1154368/2055920 swapFree=4147000/4192956
[pid=14308] ppid=14306 vsize=624876 CPUtime=1718.4
/proc/14308/stat : 14308 (casperzito) R 14306 14308 14271 0 -1 4194304 173587 0 0 0 171753 87 0 0 25 0 1 0 688377411 639873024 129964 996147200 134512640 135472138 4294956224 18446744073709551615 134604906 0 0 4096 0 0 0 0 17 1 0 0
/proc/14308/statm: 156219 129964 479 234 0 154921 0
Current children cumulated CPU time (s) 1718.4
Current children cumulated vsize (KiB) 624876

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14397
/proc/meminfo: memFree=1154240/2055920 swapFree=4147000/4192956
[pid=14308] ppid=14306 vsize=624876 CPUtime=1778.16
/proc/14308/stat : 14308 (casperzito) R 14306 14308 14271 0 -1 4194304 173587 0 0 0 177729 87 0 0 25 0 1 0 688377411 639873024 129964 996147200 134512640 135472138 4294956224 18446744073709551615 134585013 0 0 4096 0 0 0 0 17 1 0 0
/proc/14308/statm: 156219 129964 479 234 0 154921 0
Current children cumulated CPU time (s) 1778.16
Current children cumulated vsize (KiB) 624876



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14397
/proc/meminfo: memFree=1154304/2055920 swapFree=4147000/4192956
[pid=14308] ppid=14306 vsize=624876 CPUtime=1800.08
/proc/14308/stat : 14308 (casperzito) R 14306 14308 14271 0 -1 4194304 173587 0 0 0 179921 87 0 0 25 0 1 0 688377411 639873024 129964 996147200 134512640 135472138 4294956224 18446744073709551615 134585092 0 0 4096 0 0 0 0 17 1 0 0
/proc/14308/statm: 156219 129964 479 234 0 154921 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 624876

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

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

[startup+1804.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14397
/proc/meminfo: memFree=1154304/2055920 swapFree=4147000/4192956
[pid=14308] ppid=14306 vsize=624876 CPUtime=1800.08
/proc/14308/stat : 14308 (casperzito) R 14306 14308 14271 0 -1 4194304 173587 0 0 0 179921 87 0 0 25 0 1 0 688377411 639873024 129964 996147200 134512640 135472138 4294956224 18446744073709551615 134585092 0 0 4096 0 0 0 0 17 1 0 0
/proc/14308/statm: 156219 129964 479 234 0 154921 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 624876

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1804.38
CPU time (s): 1800.16
CPU user time (s): 1799.21
CPU system time (s): 0.949855
CPU usage (%): 99.7662
Max. virtual memory (cumulated for all children) (KiB): 853484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.21
system time used= 0.949855
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 173587
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= 14466

runsolver used 1.73673 second user time and 4.83926 second system time

The end

Launcher Data (download as text)

Begin job on node80 at 2008-07-05 06:35:20
IDJOB=1085004
IDBENCH=57592
IDSOLVER=362
FILE ID=node80/1085004-1215232518
PBS_JOBID= 7881939
Free space on /tmp= 66512 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/rand-8-20-5/normalized-rand-8-20-5-18-800-0_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1085004-1215232518/watcher-1085004-1215232518 -o /tmp/evaluation-result-1085004-1215232518/solver-1085004-1215232518 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1085004-1215232518.xml 556315019 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= a42b1fcf5ad10b80deb15852b7f7abc6
RANDOM SEED=556315019

node80.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		: 3000.232
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		: 3000.232
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:       1350784 kB
Buffers:         53880 kB
Cached:         224652 kB
SwapCached:      39844 kB
Active:         572280 kB
Inactive:        78664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1350784 kB
SwapTotal:     4192956 kB
SwapFree:      4147000 kB
Dirty:           25148 kB
Writeback:           0 kB
Mapped:         385380 kB
Slab:            38800 kB
Committed_AS:  1900200 kB
PageTables:       2484 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 node80 at 2008-07-05 07:05:26