Trace number 2075015

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
pcs-restart 0.3.2? (TO) 1800.06 1802.13

General information on the benchmark

Namecsp/rand-3-24-24-fcd/
normalized-rand-3-24-24-76-632-fcd-42_ext.xml
MD5SUM3218b2b39d653cbd3ae60435a9373695
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 benchmark5.42317
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints72
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension72
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.04	c small-domain mode
0.00/0.04	c Seed is 1029608902
0.00/0.04	c Constructing HOME/instance-2075015-1247712616.xml  with 72 constraints
0.88/0.96	c Solving

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2075015-1247712616/watcher-2075015-1247712616 -o /tmp/evaluation-result-2075015-1247712616/solver-2075015-1247712616 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1029608902 HOME/instance-2075015-1247712616.xml 

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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 1.97 1.99 4/83 21308
/proc/meminfo: memFree=1218648/2055912 swapFree=4192812/4192956
[pid=21308] ppid=21306 vsize=5356 CPUtime=0
/proc/21308/stat : 21308 (pcssolve) R 21306 21308 21166 0 -1 4194304 273 0 0 0 0 0 0 0 20 0 1 0 58326196 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 255372880543 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/21308/statm: 1339 241 200 169 0 50 0
[pid=21309] ppid=21308 vsize=5356 CPUtime=0
/proc/21309/stat : 21309 (pcssolve) R 21308 21308 21166 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 1 0 58326197 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 255372880543 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/21309/statm: 1339 241 200 169 0 50 0

[startup+0.105306 s]
/proc/loadavg: 1.99 1.97 1.99 4/83 21308
/proc/meminfo: memFree=1218648/2055912 swapFree=4192812/4192956
[pid=21308] ppid=21306 vsize=5284 CPUtime=0.07
/proc/21308/stat : 21308 (pcs.small) R 21306 21308 21166 0 -1 4194304 930 873 0 0 5 0 2 0 22 0 1 0 58326196 5410816 539 996147200 134512640 135095119 4294956304 18446744073709551615 10157797 0 0 4096 0 0 0 0 17 1 0 0
/proc/21308/statm: 1321 539 375 142 0 275 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5284

[startup+0.201315 s]
/proc/loadavg: 1.99 1.97 1.99 4/83 21308
/proc/meminfo: memFree=1218648/2055912 swapFree=4192812/4192956
[pid=21308] ppid=21306 vsize=6500 CPUtime=0.17
/proc/21308/stat : 21308 (pcs.small) R 21306 21308 21166 0 -1 4194304 1066 873 0 0 15 0 2 0 22 0 1 0 58326196 6656000 675 996147200 134512640 135095119 4294956304 18446744073709551615 134739386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21308/statm: 1625 675 375 142 0 579 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 6500

[startup+0.301326 s]
/proc/loadavg: 1.99 1.97 1.99 4/83 21308
/proc/meminfo: memFree=1218648/2055912 swapFree=4192812/4192956
[pid=21308] ppid=21306 vsize=7812 CPUtime=0.27
/proc/21308/stat : 21308 (pcs.small) R 21306 21308 21166 0 -1 4194304 1247 873 0 0 25 0 2 0 23 0 1 0 58326196 7999488 856 996147200 134512640 135095119 4294956304 18446744073709551615 134653973 0 0 4096 0 0 0 0 17 1 0 0
/proc/21308/statm: 1953 856 375 142 0 907 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 7812

[startup+0.701368 s]
/proc/loadavg: 1.99 1.97 1.99 4/83 21308
/proc/meminfo: memFree=1218648/2055912 swapFree=4192812/4192956
[pid=21308] ppid=21306 vsize=13204 CPUtime=0.67
/proc/21308/stat : 21308 (pcs.small) R 21306 21308 21166 0 -1 4194304 1846 873 0 0 64 1 2 0 25 0 1 0 58326196 13520896 1455 996147200 134512640 135095119 4294956304 18446744073709551615 134739375 0 0 4096 0 0 0 0 17 1 0 0
/proc/21308/statm: 3301 1455 375 142 0 2255 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 13204

[startup+1.50145 s]
/proc/loadavg: 1.99 1.97 1.99 3/84 21314
/proc/meminfo: memFree=1212624/2055912 swapFree=4192812/4192956
[pid=21308] ppid=21306 vsize=16564 CPUtime=1.47
/proc/21308/stat : 21308 (pcs.small) R 21306 21308 21166 0 -1 4194304 2251 873 0 0 143 2 2 0 25 0 1 0 58326196 16961536 1860 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 1 0 0
/proc/21308/statm: 4141 1860 389 142 0 3095 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 16564

[startup+3.10162 s]
/proc/loadavg: 1.99 1.97 1.99 3/84 21314
/proc/meminfo: memFree=1212432/2055912 swapFree=4192812/4192956
[pid=21308] ppid=21306 vsize=16564 CPUtime=3.05
/proc/21308/stat : 21308 (pcs.small) R 21306 21308 21166 0 -1 4194304 2263 873 0 0 301 2 2 0 25 0 1 0 58326196 16961536 1872 996147200 134512640 135095119 4294956304 18446744073709551615 134918196 0 0 4096 0 0 0 0 17 1 0 0
/proc/21308/statm: 4141 1872 389 142 0 3095 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 16564

[startup+6.30195 s]
/proc/loadavg: 1.99 1.97 1.99 3/84 21314
/proc/meminfo: memFree=1212176/2055912 swapFree=4192812/4192956
[pid=21308] ppid=21306 vsize=16564 CPUtime=6.22
/proc/21308/stat : 21308 (pcs.small) R 21306 21308 21166 0 -1 4194304 2290 873 0 0 618 2 2 0 25 0 1 0 58326196 16961536 1899 996147200 134512640 135095119 4294956304 18446744073709551615 134918169 0 0 4096 0 0 0 0 17 1 0 0
/proc/21308/statm: 4141 1899 389 142 0 3095 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 16564

[startup+12.7016 s]
/proc/loadavg: 1.99 1.97 1.99 3/84 21314
/proc/meminfo: memFree=1211792/2055912 swapFree=4192812/4192956
[pid=21308] ppid=21306 vsize=16824 CPUtime=12.56
/proc/21308/stat : 21308 (pcs.small) R 21306 21308 21166 0 -1 4194304 2376 873 0 0 1252 2 2 0 25 0 1 0 58326196 17227776 1985 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 1 0 0
/proc/21308/statm: 4206 1985 389 142 0 3160 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 16824

[startup+25.502 s]
/proc/loadavg: 1.99 1.97 1.99 3/84 21314
/proc/meminfo: memFree=1211344/2055912 swapFree=4192812/4192956
[pid=21308] ppid=21306 vsize=17340 CPUtime=25.24
/proc/21308/stat : 21308 (pcs.small) R 21306 21308 21166 0 -1 4194304 2605 873 0 0 2520 2 2 0 25 0 1 0 58326196 17756160 2149 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/21308/statm: 4335 2149 389 142 0 3289 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 17340

[startup+51.1016 s]
/proc/loadavg: 1.99 1.97 1.99 3/84 21314
/proc/meminfo: memFree=1210128/2055912 swapFree=4192812/4192956
[pid=21308] ppid=21306 vsize=18108 CPUtime=50.6
/proc/21308/stat : 21308 (pcs.small) R 21306 21308 21166 0 -1 4194304 3107 873 0 0 5056 2 2 0 25 0 1 0 58326196 18542592 2457 996147200 134512640 135095119 4294956304 18446744073709551615 134927082 0 0 4096 0 0 0 0 17 1 0 0
/proc/21308/statm: 4527 2457 389 142 0 3481 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 18108

[startup+102.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/84 21316
/proc/meminfo: memFree=1207440/2055912 swapFree=4192812/4192956
[pid=21308] ppid=21306 vsize=19644 CPUtime=101.32
/proc/21308/stat : 21308 (pcs.small) R 21306 21308 21166 0 -1 4194304 4128 873 0 0 10127 3 2 0 25 0 1 0 58326196 20115456 3092 996147200 134512640 135095119 4294956304 18446744073709551615 134918249 0 0 4096 0 0 0 0 17 1 0 0
/proc/21308/statm: 4911 3092 389 142 0 3865 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 19644

[startup+162.301 s]
/proc/loadavg: 1.93 1.95 1.98 3/74 21350
/proc/meminfo: memFree=1314920/2055912 swapFree=4192812/4192956
[pid=21308] ppid=21306 vsize=22976 CPUtime=160.87
/proc/21308/stat : 21308 (pcs.small) R 21306 21308 21166 0 -1 4194304 5975 873 0 0 16079 6 2 0 25 0 1 0 58326196 23527424 4169 996147200 134512640 135095119 4294956304 18446744073709551615 134927147 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 5744 4169 389 142 0 4698 0
Current children cumulated CPU time (s) 160.87
Current children cumulated vsize (KiB) 22976

[startup+222.307 s]
/proc/loadavg: 1.97 1.96 1.98 3/74 21350
/proc/meminfo: memFree=1310696/2055912 swapFree=4192812/4192956
[pid=21308] ppid=21306 vsize=22976 CPUtime=220.85
/proc/21308/stat : 21308 (pcs.small) R 21306 21308 21166 0 -1 4194304 6447 873 0 0 22076 7 2 0 25 0 1 0 58326196 23527424 4641 996147200 134512640 135095119 4294956304 18446744073709551615 134918187 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 5744 4641 389 142 0 4698 0
Current children cumulated CPU time (s) 220.85
Current children cumulated vsize (KiB) 22976

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 21350
/proc/meminfo: memFree=1304808/2055912 swapFree=4192812/4192956
[pid=21308] ppid=21306 vsize=27592 CPUtime=280.82
/proc/21308/stat : 21308 (pcs.small) R 21306 21308 21166 0 -1 4194304 8194 873 0 0 28072 8 2 0 25 0 1 0 58326196 28254208 5363 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 6898 5363 389 142 0 5852 0
Current children cumulated CPU time (s) 280.82
Current children cumulated vsize (KiB) 27592

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 21350
/proc/meminfo: memFree=1295592/2055912 swapFree=4192812/4192956
[pid=21308] ppid=21306 vsize=33588 CPUtime=340.79
/proc/21308/stat : 21308 (pcs.small) R 21306 21308 21166 0 -1 4194304 10092 873 0 0 34068 9 2 0 25 0 1 0 58326196 34394112 6683 996147200 134512640 135095119 4294956304 18446744073709551615 134918175 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 8397 6683 389 142 0 7351 0
Current children cumulated CPU time (s) 340.79
Current children cumulated vsize (KiB) 33588

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 21350
/proc/meminfo: memFree=1292264/2055912 swapFree=4192812/4192956
[pid=21308] ppid=21306 vsize=33588 CPUtime=400.77
/proc/21308/stat : 21308 (pcs.small) R 21306 21308 21166 0 -1 4194304 10482 873 0 0 40065 10 2 0 25 0 1 0 58326196 34394112 7073 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 8397 7073 389 142 0 7351 0
Current children cumulated CPU time (s) 400.77
Current children cumulated vsize (KiB) 33588

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 21350
/proc/meminfo: memFree=1286696/2055912 swapFree=4192812/4192956
[pid=21308] ppid=21306 vsize=35404 CPUtime=460.74
/proc/21308/stat : 21308 (pcs.small) R 21306 21308 21166 0 -1 4194304 11306 873 0 0 46062 10 2 0 25 0 1 0 58326196 36253696 7897 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 8851 7897 389 142 0 7805 0
Current children cumulated CPU time (s) 460.74
Current children cumulated vsize (KiB) 35404

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 21350
/proc/meminfo: memFree=1277224/2055912 swapFree=4192812/4192956
[pid=21308] ppid=21306 vsize=45432 CPUtime=520.72
/proc/21308/stat : 21308 (pcs.small) R 21306 21308 21166 0 -1 4194304 14216 873 0 0 52058 12 2 0 25 0 1 0 58326196 46522368 8758 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 11358 8758 389 142 0 10312 0
Current children cumulated CPU time (s) 520.72
Current children cumulated vsize (KiB) 45432

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 21350
/proc/meminfo: memFree=1272168/2055912 swapFree=4192812/4192956
[pid=21308] ppid=21306 vsize=47396 CPUtime=580.69
/proc/21308/stat : 21308 (pcs.small) R 21306 21308 21166 0 -1 4194304 15131 873 0 0 58054 13 2 0 25 0 1 0 58326196 48533504 9673 996147200 134512640 135095119 4294956304 18446744073709551615 134918161 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 11849 9673 389 142 0 10803 0
Current children cumulated CPU time (s) 580.69
Current children cumulated vsize (KiB) 47396

[startup+642.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 21350
/proc/meminfo: memFree=1263080/2055912 swapFree=4192812/4192956
[pid=21308] ppid=21306 vsize=57700 CPUtime=640.67
/proc/21308/stat : 21308 (pcs.small) R 21306 21308 21166 0 -1 4194304 18225 873 0 0 64051 14 2 0 25 0 1 0 58326196 59084800 11613 996147200 134512640 135095119 4294956304 18446744073709551615 134555000 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 14425 11613 389 142 0 13379 0
Current children cumulated CPU time (s) 640.67

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

[startup+822.301 s]
/proc/loadavg: 2.05 2.00 1.99 3/74 21356
/proc/meminfo: memFree=1247080/2055912 swapFree=4192812/4192956
[pid=21308] ppid=21306 vsize=60044 CPUtime=820.6
/proc/21308/stat : 21308 (pcs.small) R 21306 21308 21166 0 -1 4194304 19931 873 0 0 82041 17 2 0 25 0 1 0 58326196 61485056 13319 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 15011 13319 389 142 0 13965 0
Current children cumulated CPU time (s) 820.6
Current children cumulated vsize (KiB) 60044

[startup+882.307 s]
/proc/loadavg: 2.10 2.03 2.00 3/74 21356
/proc/meminfo: memFree=1234344/2055912 swapFree=4192812/4192956
[pid=21308] ppid=21306 vsize=62012 CPUtime=880.59
/proc/21308/stat : 21308 (pcs.small) R 21306 21308 21166 0 -1 4194304 20803 873 0 0 88039 18 2 0 25 0 1 0 58326196 63500288 14191 996147200 134512640 135095119 4294956304 18446744073709551615 134927073 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 15503 14191 389 142 0 14457 0
Current children cumulated CPU time (s) 880.59
Current children cumulated vsize (KiB) 62012

[startup+942.302 s]
/proc/loadavg: 2.07 2.03 2.00 3/74 21356
/proc/meminfo: memFree=1229608/2055912 swapFree=4192812/4192956
[pid=21308] ppid=21306 vsize=80228 CPUtime=940.55
/proc/21308/stat : 21308 (pcs.small) R 21306 21308 21166 0 -1 4194304 25742 873 0 0 94033 20 2 0 25 0 1 0 58326196 82153472 15033 996147200 134512640 135095119 4294956304 18446744073709551615 134918171 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 20057 15033 389 142 0 19011 0
Current children cumulated CPU time (s) 940.55
Current children cumulated vsize (KiB) 80228

[startup+1002.3 s]
/proc/loadavg: 2.18 2.07 2.01 3/74 21356
/proc/meminfo: memFree=1224808/2055912 swapFree=4192812/4192956
[pid=21308] ppid=21306 vsize=82180 CPUtime=1000.53
/proc/21308/stat : 21308 (pcs.small) R 21306 21308 21166 0 -1 4194304 26605 873 0 0 100030 21 2 0 25 0 1 0 58326196 84152320 15896 996147200 134512640 135095119 4294956304 18446744073709551615 134926990 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 20545 15896 389 142 0 19499 0
Current children cumulated CPU time (s) 1000.53
Current children cumulated vsize (KiB) 82180

[startup+1062.3 s]
/proc/loadavg: 2.18 2.09 2.02 3/74 21356
/proc/meminfo: memFree=1220328/2055912 swapFree=4192812/4192956
[pid=21308] ppid=21306 vsize=84004 CPUtime=1060.51
/proc/21308/stat : 21308 (pcs.small) R 21306 21308 21166 0 -1 4194304 27437 873 0 0 106027 22 2 0 25 0 1 0 58326196 86020096 16728 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 21001 16728 389 142 0 19955 0
Current children cumulated CPU time (s) 1060.51
Current children cumulated vsize (KiB) 84004

[startup+1122.3 s]
/proc/loadavg: 2.13 2.08 2.02 3/74 21356
/proc/meminfo: memFree=1214376/2055912 swapFree=4192812/4192956
[pid=21308] ppid=21306 vsize=86100 CPUtime=1120.48
/proc/21308/stat : 21308 (pcs.small) R 21306 21308 21166 0 -1 4194304 28313 873 0 0 112023 23 2 0 25 0 1 0 58326196 88166400 17604 996147200 134512640 135095119 4294956304 18446744073709551615 134927020 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 21525 17604 389 142 0 20479 0
Current children cumulated CPU time (s) 1120.48
Current children cumulated vsize (KiB) 86100

[startup+1182.3 s]
/proc/loadavg: 2.13 2.10 2.02 3/74 21356
/proc/meminfo: memFree=1196328/2055912 swapFree=4192812/4192956
[pid=21308] ppid=21306 vsize=107880 CPUtime=1180.46
/proc/21308/stat : 21308 (pcs.small) R 21306 21308 21166 0 -1 4194304 34159 873 0 0 118018 26 2 0 25 0 1 0 58326196 110469120 21401 996147200 134512640 135095119 4294956304 18446744073709551615 134918175 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 26970 21401 389 142 0 25924 0
Current children cumulated CPU time (s) 1180.46
Current children cumulated vsize (KiB) 107880

[startup+1242.3 s]
/proc/loadavg: 2.08 2.09 2.02 3/74 21356
/proc/meminfo: memFree=1191784/2055912 swapFree=4192812/4192956
[pid=21308] ppid=21306 vsize=107880 CPUtime=1240.44
/proc/21308/stat : 21308 (pcs.small) R 21306 21308 21166 0 -1 4194304 34544 873 0 0 124015 27 2 0 25 0 1 0 58326196 110469120 21786 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 26970 21786 389 142 0 25924 0
Current children cumulated CPU time (s) 1240.44
Current children cumulated vsize (KiB) 107880

[startup+1302.3 s]
/proc/loadavg: 2.14 2.10 2.03 3/74 21356
/proc/meminfo: memFree=1187304/2055912 swapFree=4192812/4192956
[pid=21308] ppid=21306 vsize=107880 CPUtime=1300.42
/proc/21308/stat : 21308 (pcs.small) R 21306 21308 21166 0 -1 4194304 34921 873 0 0 130012 28 2 0 25 0 1 0 58326196 110469120 22163 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 26970 22163 389 142 0 25924 0
Current children cumulated CPU time (s) 1300.42
Current children cumulated vsize (KiB) 107880

[startup+1362.3 s]
/proc/loadavg: 2.12 2.10 2.03 3/74 21356
/proc/meminfo: memFree=1182888/2055912 swapFree=4192812/4192956
[pid=21308] ppid=21306 vsize=107880 CPUtime=1360.39
/proc/21308/stat : 21308 (pcs.small) R 21306 21308 21166 0 -1 4194304 35294 873 0 0 136009 28 2 0 25 0 1 0 58326196 110469120 22536 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 26970 22536 389 142 0 25924 0
Current children cumulated CPU time (s) 1360.39
Current children cumulated vsize (KiB) 107880

[startup+1422.3 s]
/proc/loadavg: 2.11 2.09 2.02 3/74 21356
/proc/meminfo: memFree=1178536/2055912 swapFree=4192812/4192956
[pid=21308] ppid=21306 vsize=107880 CPUtime=1420.37
/proc/21308/stat : 21308 (pcs.small) R 21306 21308 21166 0 -1 4194304 35670 873 0 0 142007 28 2 0 25 0 1 0 58326196 110469120 22912 996147200 134512640 135095119 4294956304 18446744073709551615 134918079 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 26970 22912 389 142 0 25924 0
Current children cumulated CPU time (s) 1420.37
Current children cumulated vsize (KiB) 107880

[startup+1482.3 s]
/proc/loadavg: 2.17 2.10 2.03 3/74 21356
/proc/meminfo: memFree=1174248/2055912 swapFree=4192812/4192956
[pid=21308] ppid=21306 vsize=107880 CPUtime=1480.34
/proc/21308/stat : 21308 (pcs.small) R 21306 21308 21166 0 -1 4194304 36046 873 0 0 148003 29 2 0 25 0 1 0 58326196 110469120 23288 996147200 134512640 135095119 4294956304 18446744073709551615 134918178 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 26970 23288 389 142 0 25924 0
Current children cumulated CPU time (s) 1480.34
Current children cumulated vsize (KiB) 107880

[startup+1542.31 s]
/proc/loadavg: 2.16 2.11 2.03 3/74 21356
/proc/meminfo: memFree=1168296/2055912 swapFree=4192812/4192956
[pid=21308] ppid=21306 vsize=109324 CPUtime=1540.32
/proc/21308/stat : 21308 (pcs.small) R 21306 21308 21166 0 -1 4194304 36758 873 0 0 154001 29 2 0 25 0 1 0 58326196 111947776 24000 996147200 134512640 135095119 4294956304 18446744073709551615 10149613 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 27331 24000 389 142 0 26285 0
Current children cumulated CPU time (s) 1540.32
Current children cumulated vsize (KiB) 109324

[startup+1602.3 s]
/proc/loadavg: 2.06 2.09 2.03 3/74 21356
/proc/meminfo: memFree=1148776/2055912 swapFree=4192812/4192956
[pid=21308] ppid=21306 vsize=111024 CPUtime=1600.29
/proc/21308/stat : 21308 (pcs.small) R 21306 21308 21166 0 -1 4194304 37576 873 0 0 159997 30 2 0 25 0 1 0 58326196 113688576 24818 996147200 134512640 135095119 4294956304 18446744073709551615 134918260 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 27756 24818 389 142 0 26710 0
Current children cumulated CPU time (s) 1600.29
Current children cumulated vsize (KiB) 111024

[startup+1662.3 s]
/proc/loadavg: 2.10 2.09 2.03 3/74 21356
/proc/meminfo: memFree=1144488/2055912 swapFree=4192812/4192956
[pid=21308] ppid=21306 vsize=112720 CPUtime=1660.27
/proc/21308/stat : 21308 (pcs.small) R 21306 21308 21166 0 -1 4194304 38361 873 0 0 165994 31 2 0 25 0 1 0 58326196 115425280 25603 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 28180 25603 389 142 0 27134 0
Current children cumulated CPU time (s) 1660.27
Current children cumulated vsize (KiB) 112720

[startup+1722.3 s]
/proc/loadavg: 2.03 2.07 2.02 3/74 21356
/proc/meminfo: memFree=1140008/2055912 swapFree=4192812/4192956
[pid=21308] ppid=21306 vsize=114432 CPUtime=1720.24
/proc/21308/stat : 21308 (pcs.small) R 21306 21308 21166 0 -1 4194304 39157 873 0 0 171991 31 2 0 25 0 1 0 58326196 117178368 26399 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 28608 26399 389 142 0 27562 0
Current children cumulated CPU time (s) 1720.24
Current children cumulated vsize (KiB) 114432

[startup+1782.3 s]
/proc/loadavg: 2.01 2.05 2.02 3/74 21356
/proc/meminfo: memFree=1135400/2055912 swapFree=4192812/4192956
[pid=21308] ppid=21306 vsize=116128 CPUtime=1780.23
/proc/21308/stat : 21308 (pcs.small) R 21306 21308 21166 0 -1 4194304 39936 873 0 0 177989 32 2 0 25 0 1 0 58326196 118915072 27178 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 29032 27178 389 142 0 27986 0
Current children cumulated CPU time (s) 1780.23
Current children cumulated vsize (KiB) 116128



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.1 s]
/proc/loadavg: 2.01 2.05 2.01 3/74 21356
/proc/meminfo: memFree=1134120/2055912 swapFree=4192812/4192956
[pid=21308] ppid=21306 vsize=116780 CPUtime=1800.02
/proc/21308/stat : 21308 (pcs.small) R 21306 21308 21166 0 -1 4194304 40182 873 0 0 179968 32 2 0 25 0 1 0 58326196 119582720 27424 996147200 134512640 135095119 4294956304 18446744073709551615 134927011 0 0 4096 0 0 0 0 17 0 0 0
/proc/21308/statm: 29195 27424 389 142 0 28149 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 116780

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): 1802.13
CPU time (s): 1800.06
CPU user time (s): 1799.71
CPU system time (s): 0.354946
CPU usage (%): 99.8854
Max. virtual memory (cumulated for all children) (KiB): 116780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.71
system time used= 0.354946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41055
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= 23
involuntary context switches= 11488

runsolver used 2.58261 second user time and 5.61815 second system time

The end

Launcher Data 

Begin job on node78 at 2009-07-16 04:50:16
IDJOB=2075015
IDBENCH=56218
IDSOLVER=734
FILE ID=node78/2075015-1247712616
PBS_JOBID= 9521479
Free space on /tmp= 126768 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/rand-3-24-24-fcd/normalized-rand-3-24-24-76-632-fcd-42_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2075015-1247712616/watcher-2075015-1247712616 -o /tmp/evaluation-result-2075015-1247712616/solver-2075015-1247712616 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1029608902 HOME/instance-2075015-1247712616.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 3218b2b39d653cbd3ae60435a9373695
RANDOM SEED=1029608902

node78.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055912 kB
MemFree:       1219064 kB
Buffers:         83260 kB
Cached:         543768 kB
SwapCached:          0 kB
Active:         259960 kB
Inactive:       505592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1219064 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4404 kB
Writeback:           0 kB
Mapped:         158852 kB
Slab:            55944 kB
Committed_AS:   754272 kB
PageTables:       2128 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= 126764 MiB
End job on node78 at 2009-07-16 05:20:21