Trace number 1085652

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
Mistral-option 1.314? (TO) 1800.13 1801.57

General information on the benchmark

Namecsp/fapp/fapp40/
normalized-fapp40-3000-7.xml
MD5SUM03c519ee722ebb3400aacaf8b7a2d565
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark72.287
Satisfiable
(Un)Satisfiability was proved
Number of variables3000
Number of constraints53548
Maximum constraint arity2
Maximum domain size698
Number of constraints which are defined in extension0
Number of constraints which are defined in intension53548
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.21	c mistral-option version 1.313

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-1085652-1215234910/watcher-1085652-1215234910 -o /tmp/evaluation-result-1085652-1215234910/solver-1085652-1215234910 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1085652-1215234910.xml -heu dyn -sac 3 -ds 2 

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: 2.00 2.00 2.00 4/82 7516
/proc/meminfo: memFree=1719360/2055920 swapFree=4181452/4192956
[pid=7516] ppid=7514 vsize=820 CPUtime=0
/proc/7516/stat : 7516 (xsolve) R 7514 7516 2669 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 135502052 839680 25 996147200 134512640 135239763 4294956192 18446744073709551615 7709476 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/7516/statm: 205 25 19 177 0 3 0

[startup+0.0609571 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 7516
/proc/meminfo: memFree=1719360/2055920 swapFree=4181452/4192956
[pid=7516] ppid=7514 vsize=8020 CPUtime=0.04
/proc/7516/stat : 7516 (xsolve) R 7514 7516 2669 0 -1 4194304 1310 0 0 0 4 0 0 0 18 0 1 0 135502052 8212480 1276 996147200 134512640 135239763 4294956192 18446744073709551615 8144507 0 0 4096 0 0 0 0 17 1 0 0
/proc/7516/statm: 2005 1276 353 177 0 908 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 8020

[startup+0.10296 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 7516
/proc/meminfo: memFree=1719360/2055920 swapFree=4181452/4192956
[pid=7516] ppid=7514 vsize=9076 CPUtime=0.09
/proc/7516/stat : 7516 (xsolve) R 7514 7516 2669 0 -1 4194304 1586 0 0 0 9 0 0 0 18 0 1 0 135502052 9293824 1552 996147200 134512640 135239763 4294956192 18446744073709551615 134884368 0 0 4096 0 0 0 0 17 1 0 0
/proc/7516/statm: 2269 1552 379 177 0 1172 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9076

[startup+0.301984 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 7516
/proc/meminfo: memFree=1719360/2055920 swapFree=4181452/4192956
[pid=7516] ppid=7514 vsize=11864 CPUtime=0.28
/proc/7516/stat : 7516 (xsolve) R 7514 7516 2669 0 -1 4194304 2249 0 0 0 27 1 0 0 19 0 1 0 135502052 12148736 2215 996147200 134512640 135239763 4294956192 18446744073709551615 134579040 0 0 4096 0 0 0 0 17 1 0 0
/proc/7516/statm: 2966 2215 379 177 0 1869 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 11864

[startup+0.701029 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 7516
/proc/meminfo: memFree=1719360/2055920 swapFree=4181452/4192956
[pid=7516] ppid=7514 vsize=17144 CPUtime=0.68
/proc/7516/stat : 7516 (xsolve) R 7514 7516 2669 0 -1 4194304 3614 0 0 0 66 2 0 0 23 0 1 0 135502052 17555456 3514 996147200 134512640 135239763 4294956192 18446744073709551615 134942664 0 0 4096 0 0 0 0 17 1 0 0
/proc/7516/statm: 4286 3514 379 177 0 3189 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 17144

[startup+1.50213 s]
/proc/loadavg: 2.00 2.00 2.00 4/83 7517
/proc/meminfo: memFree=1702648/2055920 swapFree=4181452/4192956
[pid=7516] ppid=7514 vsize=27304 CPUtime=1.47
/proc/7516/stat : 7516 (xsolve) R 7514 7516 2669 0 -1 4194304 6283 0 0 0 143 4 0 0 25 0 1 0 135502052 27959296 6053 996147200 134512640 135239763 4294956192 18446744073709551615 134653020 0 0 4096 0 0 0 0 17 1 0 0
/proc/7516/statm: 6826 6053 379 177 0 5729 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 27304

[startup+3.10131 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 7517
/proc/meminfo: memFree=1688632/2055920 swapFree=4181452/4192956
[pid=7516] ppid=7514 vsize=177196 CPUtime=3.06
/proc/7516/stat : 7516 (xsolve) R 7514 7516 2669 0 -1 4194304 28222 0 0 0 292 14 0 0 25 0 1 0 135502052 181448704 27701 996147200 134512640 135239763 4294956192 18446744073709551615 135103333 0 0 4096 0 0 0 0 17 1 0 0
/proc/7516/statm: 44299 27701 396 177 0 43202 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 177196

[startup+6.30168 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 7517
/proc/meminfo: memFree=1609464/2055920 swapFree=4181452/4192956
[pid=7516] ppid=7514 vsize=177196 CPUtime=6.23
/proc/7516/stat : 7516 (xsolve) R 7514 7516 2669 0 -1 4194304 28222 0 0 0 609 14 0 0 25 0 1 0 135502052 181448704 27701 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/7516/statm: 44299 27701 396 177 0 43202 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 177196

[startup+12.7014 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 7517
/proc/meminfo: memFree=1609592/2055920 swapFree=4181452/4192956
[pid=7516] ppid=7514 vsize=177196 CPUtime=12.56
/proc/7516/stat : 7516 (xsolve) R 7514 7516 2669 0 -1 4194304 28222 0 0 0 1242 14 0 0 25 0 1 0 135502052 181448704 27701 996147200 134512640 135239763 4294956192 18446744073709551615 134535340 0 0 4096 0 0 0 0 17 1 0 0
/proc/7516/statm: 44299 27701 396 177 0 43202 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 177196

[startup+25.5019 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 7517
/proc/meminfo: memFree=1609720/2055920 swapFree=4181452/4192956
[pid=7516] ppid=7514 vsize=177196 CPUtime=25.24
/proc/7516/stat : 7516 (xsolve) R 7514 7516 2669 0 -1 4194304 28222 0 0 0 2510 14 0 0 25 0 1 0 135502052 181448704 27701 996147200 134512640 135239763 4294956192 18446744073709551615 134534768 0 0 4096 0 0 0 0 17 1 0 0
/proc/7516/statm: 44299 27701 396 177 0 43202 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 177196

[startup+51.1019 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 7517
/proc/meminfo: memFree=1609656/2055920 swapFree=4181452/4192956
[pid=7516] ppid=7514 vsize=177196 CPUtime=50.6
/proc/7516/stat : 7516 (xsolve) R 7514 7516 2669 0 -1 4194304 28223 0 0 0 5046 14 0 0 25 0 1 0 135502052 181448704 27702 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/7516/statm: 44299 27702 397 177 0 43202 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 177196

[startup+102.308 s]
/proc/loadavg: 1.95 1.98 1.99 3/84 7568
/proc/meminfo: memFree=1529464/2055920 swapFree=4181452/4192956
[pid=7516] ppid=7514 vsize=177196 CPUtime=101.57
/proc/7516/stat : 7516 (xsolve) R 7514 7516 2669 0 -1 4194304 28223 0 0 0 10142 15 0 0 25 0 1 0 135502052 181448704 27702 996147200 134512640 135239763 4294956192 18446744073709551615 135096901 0 0 4096 0 0 0 0 17 0 0 0
/proc/7516/statm: 44299 27702 397 177 0 43202 0
Current children cumulated CPU time (s) 101.57
Current children cumulated vsize (KiB) 177196

[startup+162.302 s]
/proc/loadavg: 2.28 2.06 2.02 3/84 7568
/proc/meminfo: memFree=1398840/2055920 swapFree=4181452/4192956
[pid=7516] ppid=7514 vsize=177196 CPUtime=161.53
/proc/7516/stat : 7516 (xsolve) R 7514 7516 2669 0 -1 4194304 28223 0 0 0 16136 17 0 0 25 0 1 0 135502052 181448704 27702 996147200 134512640 135239763 4294956192 18446744073709551615 134534764 0 0 4096 0 0 0 0 17 0 0 0
/proc/7516/statm: 44299 27702 397 177 0 43202 0
Current children cumulated CPU time (s) 161.53
Current children cumulated vsize (KiB) 177196

[startup+222.301 s]
/proc/loadavg: 2.83 2.25 2.08 3/84 7568
/proc/meminfo: memFree=1258936/2055920 swapFree=4181452/4192956
[pid=7516] ppid=7514 vsize=177196 CPUtime=221.48
/proc/7516/stat : 7516 (xsolve) R 7514 7516 2669 0 -1 4194304 28223 0 0 0 22129 19 0 0 25 0 1 0 135502052 181448704 27702 996147200 134512640 135239763 4294956192 18446744073709551615 134543059 0 0 4096 0 0 0 0 17 0 0 0
/proc/7516/statm: 44299 27702 397 177 0 43202 0
Current children cumulated CPU time (s) 221.48
Current children cumulated vsize (KiB) 177196

[startup+282.301 s]
/proc/loadavg: 2.93 2.38 2.14 3/84 7568
/proc/meminfo: memFree=1033976/2055920 swapFree=4181452/4192956
[pid=7516] ppid=7514 vsize=177196 CPUtime=281.44
/proc/7516/stat : 7516 (xsolve) R 7514 7516 2669 0 -1 4194304 28223 0 0 0 28121 23 0 0 25 0 1 0 135502052 181448704 27702 996147200 134512640 135239763 4294956192 18446744073709551615 134543132 0 0 4096 0 0 0 0 17 0 0 0
/proc/7516/statm: 44299 27702 397 177 0 43202 0
Current children cumulated CPU time (s) 281.44
Current children cumulated vsize (KiB) 177196

[startup+342.301 s]
/proc/loadavg: 2.72 2.43 2.17 3/82 7606
/proc/meminfo: memFree=1389448/2055920 swapFree=4181452/4192956
[pid=7516] ppid=7514 vsize=177196 CPUtime=341.42
/proc/7516/stat : 7516 (xsolve) R 7514 7516 2669 0 -1 4194304 28223 0 0 0 34115 27 0 0 25 0 1 0 135502052 181448704 27702 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/7516/statm: 44299 27702 397 177 0 43202 0
Current children cumulated CPU time (s) 341.42
Current children cumulated vsize (KiB) 177196

[startup+402.301 s]
/proc/loadavg: 2.26 2.35 2.16 3/82 7606
/proc/meminfo: memFree=1058184/2055920 swapFree=4181452/4192956
[pid=7516] ppid=7514 vsize=177196 CPUtime=401.39
/proc/7516/stat : 7516 (xsolve) R 7514 7516 2669 0 -1 4194304 28223 0 0 0 40112 27 0 0 25 0 1 0 135502052 181448704 27702 996147200 134512640 135239763 4294956192 18446744073709551615 134534792 0 0 4096 0 0 0 0 17 0 0 0
/proc/7516/statm: 44299 27702 397 177 0 43202 0
Current children cumulated CPU time (s) 401.39
Current children cumulated vsize (KiB) 177196

[startup+462.301 s]
/proc/loadavg: 2.10 2.28 2.14 3/82 7606
/proc/meminfo: memFree=1058120/2055920 swapFree=4181452/4192956
[pid=7516] ppid=7514 vsize=177196 CPUtime=461.36
/proc/7516/stat : 7516 (xsolve) R 7514 7516 2669 0 -1 4194304 28223 0 0 0 46109 27 0 0 25 0 1 0 135502052 181448704 27702 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/7516/statm: 44299 27702 397 177 0 43202 0
Current children cumulated CPU time (s) 461.36
Current children cumulated vsize (KiB) 177196

[startup+522.301 s]
/proc/loadavg: 2.03 2.23 2.13 3/82 7606
/proc/meminfo: memFree=1057928/2055920 swapFree=4181452/4192956
[pid=7516] ppid=7514 vsize=177196 CPUtime=521.34
/proc/7516/stat : 7516 (xsolve) R 7514 7516 2669 0 -1 4194304 28223 0 0 0 52107 27 0 0 25 0 1 0 135502052 181448704 27702 996147200 134512640 135239763 4294956192 18446744073709551615 134535334 0 0 4096 0 0 0 0 17 0 0 0
/proc/7516/statm: 44299 27702 397 177 0 43202 0
Current children cumulated CPU time (s) 521.34
Current children cumulated vsize (KiB) 177196

[startup+582.301 s]
/proc/loadavg: 2.01 2.18 2.12 3/82 7606
/proc/meminfo: memFree=1039432/2055920 swapFree=4181452/4192956
[pid=7516] ppid=7514 vsize=177196 CPUtime=581.31
/proc/7516/stat : 7516 (xsolve) R 7514 7516 2669 0 -1 4194304 28235 0 0 0 58104 27 0 0 25 0 1 0 135502052 181448704 27714 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/7516/statm: 44299 27714 397 177 0 43202 0
Current children cumulated CPU time (s) 581.31
Current children cumulated vsize (KiB) 177196

[startup+642.302 s]
/proc/loadavg: 2.00 2.15 2.11 3/82 7606
/proc/meminfo: memFree=727432/2055920 swapFree=4181452/4192956
[pid=7516] ppid=7514 vsize=488740 CPUtime=641.3
/proc/7516/stat : 7516 (xsolve) R 7514 7516 2669 0 -1 4194304 106112 0 0 0 64071 59 0 0 25 0 1 0 135502052 500469760 105591 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/7516/statm: 122185 105591 400 177 0 121088 0
Current children cumulated CPU time (s) 641.3
Current children cumulated vsize (KiB) 488740


################
# More data... #
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[startup+882.303 s]
/proc/loadavg: 2.00 2.06 2.08 3/82 7606
/proc/meminfo: memFree=721352/2055920 swapFree=4181452/4192956
[pid=7516] ppid=7514 vsize=488740 CPUtime=881.2
/proc/7516/stat : 7516 (xsolve) R 7514 7516 2669 0 -1 4194304 106112 0 0 0 88061 59 0 0 25 0 1 0 135502052 500469760 105591 996147200 134512640 135239763 4294956192 18446744073709551615 135095094 0 0 4096 0 0 0 0 17 0 0 0
/proc/7516/statm: 122185 105591 400 177 0 121088 0
Current children cumulated CPU time (s) 881.2
Current children cumulated vsize (KiB) 488740

[startup+942.303 s]
/proc/loadavg: 2.00 2.05 2.07 3/82 7606
/proc/meminfo: memFree=721288/2055920 swapFree=4181452/4192956
[pid=7516] ppid=7514 vsize=488740 CPUtime=941.17
/proc/7516/stat : 7516 (xsolve) R 7514 7516 2669 0 -1 4194304 106112 0 0 0 94058 59 0 0 25 0 1 0 135502052 500469760 105591 996147200 134512640 135239763 4294956192 18446744073709551615 135096901 0 0 4096 0 0 0 0 17 0 0 0
/proc/7516/statm: 122185 105591 400 177 0 121088 0
Current children cumulated CPU time (s) 941.17
Current children cumulated vsize (KiB) 488740

[startup+1002.3 s]
/proc/loadavg: 2.00 2.03 2.06 3/82 7606
/proc/meminfo: memFree=721160/2055920 swapFree=4181452/4192956
[pid=7516] ppid=7514 vsize=488740 CPUtime=1001.15
/proc/7516/stat : 7516 (xsolve) R 7514 7516 2669 0 -1 4194304 106112 0 0 0 100056 59 0 0 25 0 1 0 135502052 500469760 105591 996147200 134512640 135239763 4294956192 18446744073709551615 134535664 0 0 4096 0 0 0 0 17 0 0 0
/proc/7516/statm: 122185 105591 400 177 0 121088 0
Current children cumulated CPU time (s) 1001.15
Current children cumulated vsize (KiB) 488740

[startup+1062.3 s]
/proc/loadavg: 2.00 2.03 2.06 3/82 7606
/proc/meminfo: memFree=721096/2055920 swapFree=4181452/4192956
[pid=7516] ppid=7514 vsize=488740 CPUtime=1061.13
/proc/7516/stat : 7516 (xsolve) R 7514 7516 2669 0 -1 4194304 106112 0 0 0 106054 59 0 0 25 0 1 0 135502052 500469760 105591 996147200 134512640 135239763 4294956192 18446744073709551615 134539300 0 0 4096 0 0 0 0 17 0 0 0
/proc/7516/statm: 122185 105591 400 177 0 121088 0
Current children cumulated CPU time (s) 1061.13
Current children cumulated vsize (KiB) 488740

[startup+1122.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/82 7606
/proc/meminfo: memFree=721096/2055920 swapFree=4181452/4192956
[pid=7516] ppid=7514 vsize=488740 CPUtime=1121.11
/proc/7516/stat : 7516 (xsolve) R 7514 7516 2669 0 -1 4194304 106112 0 0 0 112051 60 0 0 25 0 1 0 135502052 500469760 105591 996147200 134512640 135239763 4294956192 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/7516/statm: 122185 105591 400 177 0 121088 0
Current children cumulated CPU time (s) 1121.11
Current children cumulated vsize (KiB) 488740

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/82 7606
/proc/meminfo: memFree=721096/2055920 swapFree=4181452/4192956
[pid=7516] ppid=7514 vsize=488740 CPUtime=1181.09
/proc/7516/stat : 7516 (xsolve) R 7514 7516 2669 0 -1 4194304 106112 0 0 0 118049 60 0 0 25 0 1 0 135502052 500469760 105591 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/7516/statm: 122185 105591 400 177 0 121088 0
Current children cumulated CPU time (s) 1181.09
Current children cumulated vsize (KiB) 488740

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/82 7606
/proc/meminfo: memFree=721032/2055920 swapFree=4181452/4192956
[pid=7516] ppid=7514 vsize=488740 CPUtime=1241.07
/proc/7516/stat : 7516 (xsolve) R 7514 7516 2669 0 -1 4194304 106112 0 0 0 124047 60 0 0 25 0 1 0 135502052 500469760 105591 996147200 134512640 135239763 4294956192 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/7516/statm: 122185 105591 400 177 0 121088 0
Current children cumulated CPU time (s) 1241.07
Current children cumulated vsize (KiB) 488740

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/82 7606
/proc/meminfo: memFree=720968/2055920 swapFree=4181452/4192956
[pid=7516] ppid=7514 vsize=488740 CPUtime=1301.05
/proc/7516/stat : 7516 (xsolve) R 7514 7516 2669 0 -1 4194304 106112 0 0 0 130045 60 0 0 25 0 1 0 135502052 500469760 105591 996147200 134512640 135239763 4294956192 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/7516/statm: 122185 105591 400 177 0 121088 0
Current children cumulated CPU time (s) 1301.05
Current children cumulated vsize (KiB) 488740

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/82 7606
/proc/meminfo: memFree=720968/2055920 swapFree=4181452/4192956
[pid=7516] ppid=7514 vsize=488740 CPUtime=1361.02
/proc/7516/stat : 7516 (xsolve) R 7514 7516 2669 0 -1 4194304 106112 0 0 0 136042 60 0 0 25 0 1 0 135502052 500469760 105591 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/7516/statm: 122185 105591 400 177 0 121088 0
Current children cumulated CPU time (s) 1361.02
Current children cumulated vsize (KiB) 488740

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.02 3/82 7606
/proc/meminfo: memFree=720904/2055920 swapFree=4181452/4192956
[pid=7516] ppid=7514 vsize=488740 CPUtime=1421
/proc/7516/stat : 7516 (xsolve) R 7514 7516 2669 0 -1 4194304 106112 0 0 0 142040 60 0 0 25 0 1 0 135502052 500469760 105591 996147200 134512640 135239763 4294956192 18446744073709551615 134543151 0 0 4096 0 0 0 0 17 0 0 0
/proc/7516/statm: 122185 105591 400 177 0 121088 0
Current children cumulated CPU time (s) 1421
Current children cumulated vsize (KiB) 488740

[startup+1482.3 s]
/proc/loadavg: 2.07 2.02 2.02 3/82 7606
/proc/meminfo: memFree=720968/2055920 swapFree=4181452/4192956
[pid=7516] ppid=7514 vsize=488740 CPUtime=1480.97
/proc/7516/stat : 7516 (xsolve) R 7514 7516 2669 0 -1 4194304 106112 0 0 0 148037 60 0 0 25 0 1 0 135502052 500469760 105591 996147200 134512640 135239763 4294956192 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/7516/statm: 122185 105591 400 177 0 121088 0
Current children cumulated CPU time (s) 1480.97
Current children cumulated vsize (KiB) 488740

[startup+1542.3 s]
/proc/loadavg: 2.02 2.01 2.02 3/82 7606
/proc/meminfo: memFree=720904/2055920 swapFree=4181452/4192956
[pid=7516] ppid=7514 vsize=488740 CPUtime=1540.95
/proc/7516/stat : 7516 (xsolve) R 7514 7516 2669 0 -1 4194304 106112 0 0 0 154035 60 0 0 25 0 1 0 135502052 500469760 105591 996147200 134512640 135239763 4294956192 18446744073709551615 134539222 0 0 4096 0 0 0 0 17 0 0 0
/proc/7516/statm: 122185 105591 400 177 0 121088 0
Current children cumulated CPU time (s) 1540.95
Current children cumulated vsize (KiB) 488740

[startup+1602.3 s]
/proc/loadavg: 2.01 2.00 2.01 3/82 7606
/proc/meminfo: memFree=720904/2055920 swapFree=4181452/4192956
[pid=7516] ppid=7514 vsize=488740 CPUtime=1600.93
/proc/7516/stat : 7516 (xsolve) R 7514 7516 2669 0 -1 4194304 106112 0 0 0 160033 60 0 0 25 0 1 0 135502052 500469760 105591 996147200 134512640 135239763 4294956192 18446744073709551615 134540248 0 0 4096 0 0 0 0 17 0 0 0
/proc/7516/statm: 122185 105591 400 177 0 121088 0
Current children cumulated CPU time (s) 1600.93
Current children cumulated vsize (KiB) 488740

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/82 7606
/proc/meminfo: memFree=720968/2055920 swapFree=4181452/4192956
[pid=7516] ppid=7514 vsize=488740 CPUtime=1660.9
/proc/7516/stat : 7516 (xsolve) R 7514 7516 2669 0 -1 4194304 106112 0 0 0 166030 60 0 0 25 0 1 0 135502052 500469760 105591 996147200 134512640 135239763 4294956192 18446744073709551615 134820080 0 0 4096 0 0 0 0 17 0 0 0
/proc/7516/statm: 122185 105591 400 177 0 121088 0
Current children cumulated CPU time (s) 1660.9
Current children cumulated vsize (KiB) 488740

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 7606
/proc/meminfo: memFree=720968/2055920 swapFree=4181452/4192956
[pid=7516] ppid=7514 vsize=488740 CPUtime=1720.88
/proc/7516/stat : 7516 (xsolve) R 7514 7516 2669 0 -1 4194304 106112 0 0 0 172028 60 0 0 25 0 1 0 135502052 500469760 105591 996147200 134512640 135239763 4294956192 18446744073709551615 134543151 0 0 4096 0 0 0 0 17 0 0 0
/proc/7516/statm: 122185 105591 400 177 0 121088 0
Current children cumulated CPU time (s) 1720.88
Current children cumulated vsize (KiB) 488740

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 7606
/proc/meminfo: memFree=720840/2055920 swapFree=4181452/4192956
[pid=7516] ppid=7514 vsize=488740 CPUtime=1780.86
/proc/7516/stat : 7516 (xsolve) R 7514 7516 2669 0 -1 4194304 106112 0 0 0 178026 60 0 0 25 0 1 0 135502052 500469760 105591 996147200 134512640 135239763 4294956192 18446744073709551615 134534752 0 0 4096 0 0 0 0 17 0 0 0
/proc/7516/statm: 122185 105591 400 177 0 121088 0
Current children cumulated CPU time (s) 1780.86
Current children cumulated vsize (KiB) 488740



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 7606
/proc/meminfo: memFree=720840/2055920 swapFree=4181452/4192956
[pid=7516] ppid=7514 vsize=488740 CPUtime=1800.05
/proc/7516/stat : 7516 (xsolve) R 7514 7516 2669 0 -1 4194304 106112 0 0 0 179945 60 0 0 25 0 1 0 135502052 500469760 105591 996147200 134512640 135239763 4294956192 18446744073709551615 134541326 0 0 4096 0 0 0 0 17 0 0 0
/proc/7516/statm: 122185 105591 400 177 0 121088 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 488740

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

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

[startup+1801.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 7606
/proc/meminfo: memFree=720840/2055920 swapFree=4181452/4192956
[pid=7516] ppid=7514 vsize=488740 CPUtime=1800.05
/proc/7516/stat : 7516 (xsolve) R 7514 7516 2669 0 -1 4194304 106112 0 0 0 179945 60 0 0 25 0 1 0 135502052 500469760 105591 996147200 134512640 135239763 4294956192 18446744073709551615 134541326 0 0 4096 0 0 0 0 17 0 0 0
/proc/7516/statm: 122185 105591 400 177 0 121088 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 488740

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.57
CPU time (s): 1800.13
CPU user time (s): 1799.46
CPU system time (s): 0.670898
CPU usage (%): 99.9201
Max. virtual memory (cumulated for all children) (KiB): 488740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.46
system time used= 0.670898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 106112
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= 7
involuntary context switches= 36403

runsolver used 2.19467 second user time and 6.00609 second system time

The end

Launcher Data (download as text)

Begin job on node73 at 2008-07-05 07:15:10
IDJOB=1085652
IDBENCH=57673
IDSOLVER=357
FILE ID=node73/1085652-1215234910
PBS_JOBID= 7881783
Free space on /tmp= 66548 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/fapp/fapp40/normalized-fapp40-3000-7.xml
COMMAND LINE= HOME/xsolve BENCHNAME -heu dyn -sac 3 -ds 2 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1085652-1215234910/watcher-1085652-1215234910 -o /tmp/evaluation-result-1085652-1215234910/solver-1085652-1215234910 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1085652-1215234910.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 03c519ee722ebb3400aacaf8b7a2d565
RANDOM SEED=931672534

node73.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.230
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.230
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1719840 kB
Buffers:         63796 kB
Cached:         181212 kB
SwapCached:       5300 kB
Active:         193852 kB
Inactive:        80016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1719840 kB
SwapTotal:     4192956 kB
SwapFree:      4181452 kB
Dirty:            8488 kB
Writeback:           0 kB
Mapped:          45040 kB
Slab:            47404 kB
Committed_AS:   460520 kB
PageTables:       1864 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= 66540 MiB
End job on node73 at 2008-07-05 07:45:14