Trace number 269556

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, and are wall clock time (not CPU 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
VALCSP 3.1? (TO) 1800.11 1801.67

General information on the benchmark

Namehaystacks/
haystacks_36.xml
MD5SUM39255fa757758e34b54045c43cc3e093
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark542.367
SatisfiableNO
(Un)Satisfiability was proved
Number of variables1296
Number of constraints22715
Maximum constraint arity2
Maximum domain size36
Number of constraints which are defined in extension0
Number of constraints which are defined in intension22715
Global constraints used (with number of constraints)

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node22/watcher-269556-1168980999 -o ROOT/results/node22/solver-269556-1168980999 -C 1800 -M 900 /tmp/evaluation/269556-1168980999/VALCSP /tmp/evaluation/269556-1168980999/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 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

/proc/loadavg: 1.91 1.81 1.70 3/86 17453
/proc/meminfo: memFree=1407392/2055920 swapFree=4157544/4192956
[pid=17452] ppid=17450 vsize=140 CPUtime=0
/proc/17452/stat : 17452 (VALCSP) R 17450 17452 17053 0 -1 4194304 38 0 0 0 0 0 0 0 20 0 1 0 246494390 143360 23 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 4678436 0 0 4096 0 0 0 0 17 1 0 0
/proc/17452/statm: 35 23 18 8 0 2 0

[startup+0.102975 s]
/proc/loadavg: 1.91 1.81 1.70 3/86 17453
/proc/meminfo: memFree=1407392/2055920 swapFree=4157544/4192956
[pid=17452] ppid=17450 vsize=24988 CPUtime=0.09
/proc/17452/stat : 17452 (VALCSP) R 17450 17452 17053 0 -1 4194304 5877 0 0 0 7 2 0 0 20 0 1 0 246494390 25587712 5855 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134544286 0 0 4096 0 0 0 0 17 1 0 0
/proc/17452/statm: 6247 5855 65 8 0 5919 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 24988

[startup+0.511038 s]
/proc/loadavg: 1.91 1.81 1.70 3/86 17453
/proc/meminfo: memFree=1407392/2055920 swapFree=4157544/4192956
[pid=17452] ppid=17450 vsize=38880 CPUtime=0.49
/proc/17452/stat : 17452 (VALCSP) R 17450 17452 17053 0 -1 4194304 9336 0 0 0 46 3 0 0 24 0 1 0 246494390 39813120 9314 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 5121338 0 0 4096 0 0 0 0 17 1 0 0
/proc/17452/statm: 9720 9314 65 8 0 9392 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 38880

[startup+1.33817 s]
/proc/loadavg: 1.91 1.81 1.70 3/86 17453
/proc/meminfo: memFree=1345632/2055920 swapFree=4157544/4192956
[pid=17452] ppid=17450 vsize=65812 CPUtime=1.31
/proc/17452/stat : 17452 (VALCSP) R 17450 17452 17053 0 -1 4194304 16121 0 0 0 125 6 0 0 25 0 1 0 246494390 67391488 16099 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134529270 0 0 4096 0 0 0 0 17 1 0 0
/proc/17452/statm: 16453 16099 65 8 0 16125 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 65812

[startup+2.97642 s]
/proc/loadavg: 1.91 1.81 1.70 3/86 17453
/proc/meminfo: memFree=1303328/2055920 swapFree=4157544/4192956
[pid=17452] ppid=17450 vsize=120388 CPUtime=2.94
/proc/17452/stat : 17452 (VALCSP) R 17450 17452 17053 0 -1 4194304 29808 0 0 0 282 12 0 0 25 0 1 0 246494390 123277312 29786 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134529359 0 0 4096 0 0 0 0 17 1 0 0
/proc/17452/statm: 30097 29786 65 8 0 29769 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 120388

[startup+6.25893 s]
/proc/loadavg: 1.92 1.81 1.70 3/86 17453
/proc/meminfo: memFree=1208416/2055920 swapFree=4157544/4192956
[pid=17452] ppid=17450 vsize=172852 CPUtime=6.19
/proc/17452/stat : 17452 (VALCSP) R 17450 17452 17053 0 -1 4194304 42963 0 0 0 600 19 0 0 25 0 1 0 246494390 177000448 42941 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520737 0 0 4096 0 0 0 0 17 1 0 0
/proc/17452/statm: 43213 42941 67 8 0 42885 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 172852

[startup+12.7239 s]
/proc/loadavg: 1.92 1.82 1.70 3/86 17453
/proc/meminfo: memFree=1167904/2055920 swapFree=4157544/4192956
[pid=17452] ppid=17450 vsize=172852 CPUtime=12.61
/proc/17452/stat : 17452 (VALCSP) R 17450 17452 17053 0 -1 4194304 42963 0 0 0 1242 19 0 0 25 0 1 0 246494390 177000448 42941 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/17452/statm: 43213 42941 67 8 0 42885 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 172852

[startup+25.5419 s]
/proc/loadavg: 1.93 1.82 1.70 3/86 17453
/proc/meminfo: memFree=1109408/2055920 swapFree=4157544/4192956
[pid=17452] ppid=17450 vsize=172852 CPUtime=25.31
/proc/17452/stat : 17452 (VALCSP) R 17450 17452 17053 0 -1 4194304 42963 0 0 0 2512 19 0 0 25 0 1 0 246494390 177000448 42941 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/17452/statm: 43213 42941 67 8 0 42885 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 172852

[startup+51.1908 s]
/proc/loadavg: 2.02 1.85 1.72 3/86 17453
/proc/meminfo: memFree=978656/2055920 swapFree=4157544/4192956
[pid=17452] ppid=17450 vsize=172852 CPUtime=50.74
/proc/17452/stat : 17452 (VALCSP) R 17450 17452 17053 0 -1 4194304 42963 0 0 0 5055 19 0 0 25 0 1 0 246494390 177000448 42941 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/17452/statm: 43213 42941 67 8 0 42885 0
Current children cumulated CPU time (s) 50.74
Current children cumulated vsize (KiB) 172852

[startup+102.481 s]
/proc/loadavg: 2.01 1.87 1.73 3/86 17453
/proc/meminfo: memFree=708000/2055920 swapFree=4157544/4192956
[pid=17452] ppid=17450 vsize=172852 CPUtime=101.6
/proc/17452/stat : 17452 (VALCSP) R 17450 17452 17053 0 -1 4194304 42963 0 0 0 10141 19 0 0 25 0 1 0 246494390 177000448 42941 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520656 0 0 4096 0 0 0 0 17 1 0 0
/proc/17452/statm: 43213 42941 67 8 0 42885 0
Current children cumulated CPU time (s) 101.6
Current children cumulated vsize (KiB) 172852

[startup+162.554 s]
/proc/loadavg: 1.51 1.77 1.70 2/78 17468
/proc/meminfo: memFree=1533232/2055920 swapFree=4157544/4192956
[pid=17452] ppid=17450 vsize=172852 CPUtime=161.49
/proc/17452/stat : 17452 (VALCSP) R 17450 17452 17053 0 -1 4194304 42963 0 0 0 16129 20 0 0 25 0 1 0 246494390 177000448 42941 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520737 0 0 4096 0 0 0 0 17 0 0 0
/proc/17452/statm: 43213 42941 67 8 0 42885 0
Current children cumulated CPU time (s) 161.49
Current children cumulated vsize (KiB) 172852

[startup+222.601 s]
/proc/loadavg: 1.19 1.63 1.66 2/78 17468
/proc/meminfo: memFree=1533232/2055920 swapFree=4157544/4192956
[pid=17452] ppid=17450 vsize=172852 CPUtime=221.52
/proc/17452/stat : 17452 (VALCSP) R 17450 17452 17053 0 -1 4194304 42963 0 0 0 22132 20 0 0 25 0 1 0 246494390 177000448 42941 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520748 0 0 4096 0 0 0 0 17 0 0 0
/proc/17452/statm: 43213 42941 67 8 0 42885 0
Current children cumulated CPU time (s) 221.52
Current children cumulated vsize (KiB) 172852

[startup+282.66 s]
/proc/loadavg: 1.07 1.51 1.61 2/84 17552
/proc/meminfo: memFree=1532032/2055920 swapFree=4157544/4192956
[pid=17452] ppid=17450 vsize=172852 CPUtime=281.55
/proc/17452/stat : 17452 (VALCSP) R 17450 17452 17053 0 -1 4194304 42963 0 0 0 28129 26 0 0 25 0 1 0 246494390 177000448 42941 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/17452/statm: 43213 42941 67 8 0 42885 0
Current children cumulated CPU time (s) 281.55
Current children cumulated vsize (KiB) 172852

[startup+342.731 s]
/proc/loadavg: 1.02 1.41 1.57 2/78 17666
/proc/meminfo: memFree=1532976/2055920 swapFree=4157544/4192956
[pid=17452] ppid=17450 vsize=172852 CPUtime=341.61
/proc/17452/stat : 17452 (VALCSP) R 17450 17452 17053 0 -1 4194304 42963 0 0 0 34126 35 0 0 25 0 1 0 246494390 177000448 42941 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/17452/statm: 43213 42941 67 8 0 42885 0
Current children cumulated CPU time (s) 341.61
Current children cumulated vsize (KiB) 172852

[startup+402.781 s]
/proc/loadavg: 1.01 1.34 1.53 2/78 17666
/proc/meminfo: memFree=1533040/2055920 swapFree=4157544/4192956
[pid=17452] ppid=17450 vsize=172852 CPUtime=401.64
/proc/17452/stat : 17452 (VALCSP) R 17450 17452 17053 0 -1 4194304 42963 0 0 0 40129 35 0 0 25 0 1 0 246494390 177000448 42941 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/17452/statm: 43213 42941 67 8 0 42885 0
Current children cumulated CPU time (s) 401.64
Current children cumulated vsize (KiB) 172852

[startup+462.821 s]
/proc/loadavg: 1.00 1.27 1.50 2/78 17666
/proc/meminfo: memFree=1533040/2055920 swapFree=4157544/4192956
[pid=17452] ppid=17450 vsize=172852 CPUtime=461.66
/proc/17452/stat : 17452 (VALCSP) R 17450 17452 17053 0 -1 4194304 42963 0 0 0 46131 35 0 0 25 0 1 0 246494390 177000448 42941 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520815 0 0 4096 0 0 0 0 17 0 0 0
/proc/17452/statm: 43213 42941 67 8 0 42885 0
Current children cumulated CPU time (s) 461.66
Current children cumulated vsize (KiB) 172852

[startup+522.862 s]
/proc/loadavg: 1.00 1.22 1.46 2/78 17666
/proc/meminfo: memFree=1533104/2055920 swapFree=4157544/4192956
[pid=17452] ppid=17450 vsize=172852 CPUtime=521.69
/proc/17452/stat : 17452 (VALCSP) R 17450 17452 17053 0 -1 4194304 42963 0 0 0 52134 35 0 0 25 0 1 0 246494390 177000448 42941 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/17452/statm: 43213 42941 67 8 0 42885 0
Current children cumulated CPU time (s) 521.69
Current children cumulated vsize (KiB) 172852

[startup+582.911 s]
/proc/loadavg: 1.00 1.18 1.43 2/78 17666
/proc/meminfo: memFree=1533104/2055920 swapFree=4157544/4192956
[pid=17452] ppid=17450 vsize=172852 CPUtime=581.72
/proc/17452/stat : 17452 (VALCSP) R 17450 17452 17053 0 -1 4194304 42963 0 0 0 58137 35 0 0 25 0 1 0 246494390 177000448 42941 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520748 0 0 4096 0 0 0 0 17 0 0 0
/proc/17452/statm: 43213 42941 67 8 0 42885 0
Current children cumulated CPU time (s) 581.72
Current children cumulated vsize (KiB) 172852

[startup+642.963 s]
/proc/loadavg: 1.00 1.14 1.40 2/78 17666
/proc/meminfo: memFree=1533104/2055920 swapFree=4157544/4192956
[pid=17452] ppid=17450 vsize=172852 CPUtime=641.75
/proc/17452/stat : 17452 (VALCSP) R 17450 17452 17053 0 -1 4194304 42963 0 0 0 64140 35 0 0 25 0 1 0 246494390 177000448 42941 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/17452/statm: 43213 42941 67 8 0 42885 0
Current children cumulated CPU time (s) 641.75
Current children cumulated vsize (KiB) 172852

[startup+703.006 s]
/proc/loadavg: 1.00 1.11 1.37 2/78 17666
/proc/meminfo: memFree=1533168/2055920 swapFree=4157544/4192956
[pid=17452] ppid=17450 vsize=172852 CPUtime=701.77
/proc/17452/stat : 17452 (VALCSP) R 17450 17452 17053 0 -1 4194304 42963 0 0 0 70142 35 0 0 25 0 1 0 246494390 177000448 42941 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/17452/statm: 43213 42941 67 8 0 42885 0
Current children cumulated CPU time (s) 701.77
Current children cumulated vsize (KiB) 172852

[startup+763.045 s]
/proc/loadavg: 1.00 1.09 1.35 2/78 17666
/proc/meminfo: memFree=1533168/2055920 swapFree=4157544/4192956
[pid=17452] ppid=17450 vsize=172852 CPUtime=761.79
/proc/17452/stat : 17452 (VALCSP) R 17450 17452 17053 0 -1 4194304 42963 0 0 0 76144 35 0 0 25 0 1 0 246494390 177000448 42941 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/17452/statm: 43213 42941 67 8 0 42885 0
Current children cumulated CPU time (s) 761.79
Current children cumulated vsize (KiB) 172852

[startup+823.093 s]
/proc/loadavg: 1.00 1.07 1.32 2/78 17666
/proc/meminfo: memFree=1533232/2055920 swapFree=4157544/4192956
[pid=17452] ppid=17450 vsize=172852 CPUtime=821.82
/proc/17452/stat : 17452 (VALCSP) R 17450 17452 17053 0 -1 4194304 42963 0 0 0 82147 35 0 0 25 0 1 0 246494390 177000448 42941 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/17452/statm: 43213 42941 67 8 0 42885 0
Current children cumulated CPU time (s) 821.82
Current children cumulated vsize (KiB) 172852

[startup+883.136 s]
/proc/loadavg: 1.00 1.06 1.30 2/78 17666
/proc/meminfo: memFree=1533232/2055920 swapFree=4157544/4192956
[pid=17452] ppid=17450 vsize=172852 CPUtime=881.85
/proc/17452/stat : 17452 (VALCSP) R 17450 17452 17053 0 -1 4194304 42963 0 0 0 88149 36 0 0 25 0 1 0 246494390 177000448 42941 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/17452/statm: 43213 42941 67 8 0 42885 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 172852

[startup+943.184 s]
/proc/loadavg: 1.00 1.04 1.28 2/78 17666
/proc/meminfo: memFree=1533296/2055920 swapFree=4157544/4192956
[pid=17452] ppid=17450 vsize=172852 CPUtime=941.88
/proc/17452/stat : 17452 (VALCSP) R 17450 17452 17053 0 -1 4194304 42963 0 0 0 94152 36 0 0 25 0 1 0 246494390 177000448 42941 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/17452/statm: 43213 42941 67 8 0 42885 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 172852

[startup+1003.23 s]
/proc/loadavg: 1.00 1.03 1.26 2/78 17666
/proc/meminfo: memFree=1533232/2055920 swapFree=4157544/4192956
[pid=17452] ppid=17450 vsize=172852 CPUtime=1001.91
/proc/17452/stat : 17452 (VALCSP) R 17450 17452 17053 0 -1 4194304 42963 0 0 0 100155 36 0 0 25 0 1 0 246494390 177000448 42941 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520737 0 0 4096 0 0 0 0 17 0 0 0
/proc/17452/statm: 43213 42941 67 8 0 42885 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 172852

[startup+1063.28 s]
/proc/loadavg: 1.00 1.02 1.24 2/78 17666
/proc/meminfo: memFree=1533232/2055920 swapFree=4157544/4192956
[pid=17452] ppid=17450 vsize=172852 CPUtime=1061.94
/proc/17452/stat : 17452 (VALCSP) R 17450 17452 17053 0 -1 4194304 42963 0 0 0 106158 36 0 0 25 0 1 0 246494390 177000448 42941 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/17452/statm: 43213 42941 67 8 0 42885 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 172852

[startup+1123.32 s]
/proc/loadavg: 1.00 1.02 1.22 2/78 17666
/proc/meminfo: memFree=1533232/2055920 swapFree=4157544/4192956
[pid=17452] ppid=17450 vsize=172852 CPUtime=1121.95
/proc/17452/stat : 17452 (VALCSP) R 17450 17452 17053 0 -1 4194304 42963 0 0 0 112159 36 0 0 25 0 1 0 246494390 177000448 42941 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520826 0 0 4096 0 0 0 0 17 0 0 0
/proc/17452/statm: 43213 42941 67 8 0 42885 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 172852

[startup+1183.36 s]
/proc/loadavg: 1.00 1.01 1.20 2/78 17666
/proc/meminfo: memFree=1533296/2055920 swapFree=4157544/4192956
[pid=17452] ppid=17450 vsize=172852 CPUtime=1181.98
/proc/17452/stat : 17452 (VALCSP) R 17450 17452 17053 0 -1 4194304 42963 0 0 0 118162 36 0 0 25 0 1 0 246494390 177000448 42941 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/17452/statm: 43213 42941 67 8 0 42885 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 172852

[startup+1243.4 s]
/proc/loadavg: 1.00 1.01 1.19 2/78 17666
/proc/meminfo: memFree=1533296/2055920 swapFree=4157544/4192956
[pid=17452] ppid=17450 vsize=172852 CPUtime=1242
/proc/17452/stat : 17452 (VALCSP) R 17450 17452 17053 0 -1 4194304 42963 0 0 0 124164 36 0 0 25 0 1 0 246494390 177000448 42941 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/17452/statm: 43213 42941 67 8 0 42885 0
Current children cumulated CPU time (s) 1242
Current children cumulated vsize (KiB) 172852

[startup+1303.45 s]
/proc/loadavg: 1.00 1.00 1.17 2/78 17666
/proc/meminfo: memFree=1533232/2055920 swapFree=4157544/4192956
[pid=17452] ppid=17450 vsize=172852 CPUtime=1302.03
/proc/17452/stat : 17452 (VALCSP) R 17450 17452 17053 0 -1 4194304 42963 0 0 0 130167 36 0 0 25 0 1 0 246494390 177000448 42941 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520788 0 0 4096 0 0 0 0 17 0 0 0
/proc/17452/statm: 43213 42941 67 8 0 42885 0
Current children cumulated CPU time (s) 1302.03
Current children cumulated vsize (KiB) 172852

[startup+1363.5 s]
/proc/loadavg: 1.00 1.00 1.16 2/78 17666
/proc/meminfo: memFree=1533296/2055920 swapFree=4157544/4192956
[pid=17452] ppid=17450 vsize=172852 CPUtime=1362.06
/proc/17452/stat : 17452 (VALCSP) R 17450 17452 17053 0 -1 4194304 42963 0 0 0 136170 36 0 0 25 0 1 0 246494390 177000448 42941 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/17452/statm: 43213 42941 67 8 0 42885 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 172852

[startup+1423.54 s]
/proc/loadavg: 1.00 1.00 1.15 2/78 17668
/proc/meminfo: memFree=1533168/2055920 swapFree=4157544/4192956
[pid=17452] ppid=17450 vsize=172852 CPUtime=1422.09
/proc/17452/stat : 17452 (VALCSP) R 17450 17452 17053 0 -1 4194304 42963 0 0 0 142172 37 0 0 25 0 1 0 246494390 177000448 42941 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/17452/statm: 43213 42941 67 8 0 42885 0
Current children cumulated CPU time (s) 1422.09
Current children cumulated vsize (KiB) 172852

[startup+1483.59 s]
/proc/loadavg: 1.00 1.00 1.14 2/78 17668
/proc/meminfo: memFree=1533168/2055920 swapFree=4157544/4192956
[pid=17452] ppid=17450 vsize=172852 CPUtime=1482.12
/proc/17452/stat : 17452 (VALCSP) R 17450 17452 17053 0 -1 4194304 42963 0 0 0 148175 37 0 0 25 0 1 0 246494390 177000448 42941 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520788 0 0 4096 0 0 0 0 17 0 0 0
/proc/17452/statm: 43213 42941 67 8 0 42885 0
Current children cumulated CPU time (s) 1482.12
Current children cumulated vsize (KiB) 172852

[startup+1543.63 s]
/proc/loadavg: 1.00 1.00 1.13 2/78 17668
/proc/meminfo: memFree=1533232/2055920 swapFree=4157544/4192956
[pid=17452] ppid=17450 vsize=172852 CPUtime=1542.14
/proc/17452/stat : 17452 (VALCSP) R 17450 17452 17053 0 -1 4194304 42963 0 0 0 154177 37 0 0 25 0 1 0 246494390 177000448 42941 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/17452/statm: 43213 42941 67 8 0 42885 0
Current children cumulated CPU time (s) 1542.14
Current children cumulated vsize (KiB) 172852

[startup+1603.67 s]
/proc/loadavg: 1.00 1.00 1.12 2/78 17668
/proc/meminfo: memFree=1533296/2055920 swapFree=4157544/4192956
[pid=17452] ppid=17450 vsize=172852 CPUtime=1602.16
/proc/17452/stat : 17452 (VALCSP) R 17450 17452 17053 0 -1 4194304 42963 0 0 0 160179 37 0 0 25 0 1 0 246494390 177000448 42941 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/17452/statm: 43213 42941 67 8 0 42885 0
Current children cumulated CPU time (s) 1602.16
Current children cumulated vsize (KiB) 172852

[startup+1663.71 s]
/proc/loadavg: 1.00 1.00 1.10 2/78 17668
/proc/meminfo: memFree=1533296/2055920 swapFree=4157544/4192956
[pid=17452] ppid=17450 vsize=172852 CPUtime=1662.18
/proc/17452/stat : 17452 (VALCSP) R 17450 17452 17053 0 -1 4194304 42963 0 0 0 166181 37 0 0 25 0 1 0 246494390 177000448 42941 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/17452/statm: 43213 42941 67 8 0 42885 0
Current children cumulated CPU time (s) 1662.18
Current children cumulated vsize (KiB) 172852

[startup+1723.77 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 17668
/proc/meminfo: memFree=1533296/2055920 swapFree=4157544/4192956
[pid=17452] ppid=17450 vsize=172852 CPUtime=1722.22
/proc/17452/stat : 17452 (VALCSP) R 17450 17452 17053 0 -1 4194304 42963 0 0 0 172185 37 0 0 25 0 1 0 246494390 177000448 42941 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/17452/statm: 43213 42941 67 8 0 42885 0
Current children cumulated CPU time (s) 1722.22
Current children cumulated vsize (KiB) 172852

[startup+1783.81 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 17668
/proc/meminfo: memFree=1533232/2055920 swapFree=4157544/4192956
[pid=17452] ppid=17450 vsize=172852 CPUtime=1782.24
/proc/17452/stat : 17452 (VALCSP) R 17450 17452 17053 0 -1 4194304 42963 0 0 0 178187 37 0 0 25 0 1 0 246494390 177000448 42941 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/17452/statm: 43213 42941 67 8 0 42885 0
Current children cumulated CPU time (s) 1782.24
Current children cumulated vsize (KiB) 172852



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.64 s]
/proc/loadavg: 1.00 1.00 1.08 2/78 17668
/proc/meminfo: memFree=1533296/2055920 swapFree=4157544/4192956
[pid=17452] ppid=17450 vsize=172852 CPUtime=1800.07
/proc/17452/stat : 17452 (VALCSP) R 17450 17452 17053 0 -1 4194304 42963 0 0 0 179970 37 0 0 25 0 1 0 246494390 177000448 42941 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/17452/statm: 43213 42941 67 8 0 42885 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 172852

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.67
CPU time (s): 1800.11
CPU user time (s): 1799.71
CPU system time (s): 0.406938
CPU usage (%): 99.9134
Max. virtual memory (cumulated for all children) (KiB): 172852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.71
system time used= 0.406938
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42963
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= 6
involuntary context switches= 8662

runsolver used 1.77573 s user time and 4.71628 s system time

The end



Launcher Data (download as text)




Begin job on node22 on Tue Jan 16 20:56:40 UTC 2007


IDJOB= 269556
IDBENCH= 6965
IDSOLVER= 90
FILE ID= node22/269556-1168980999

PBS_JOBID= 3566205

Free space on /tmp= 66562 MiB

SOLVER NAME= VALCSP 3.1
BENCH NAME= HOME/pub/bench/CPAI06/haystacks/haystacks_36.xml
COMMAND LINE= /tmp/evaluation/269556-1168980999/VALCSP /tmp/evaluation/269556-1168980999/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-269556-1168980999 -o ROOT/results/node22/solver-269556-1168980999 -C 1800 -M 900  /tmp/evaluation/269556-1168980999/VALCSP /tmp/evaluation/269556-1168980999/unknown.xml

META MD5SUM SOLVER= d4fc2c4e0b0392ee9c79e754aa39e238
MD5SUM BENCH=  39255fa757758e34b54045c43cc3e093

RANDOM SEED= 855671013

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.279
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		: 3000.279
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:       1412288 kB
Buffers:         43852 kB
Cached:         192356 kB
SwapCached:      11244 kB
Active:         354252 kB
Inactive:       209504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1412288 kB
SwapTotal:     4192956 kB
SwapFree:      4157544 kB
Dirty:            2896 kB
Writeback:           0 kB
Mapped:         346112 kB
Slab:            64196 kB
Committed_AS:  4430280 kB
PageTables:       2780 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= 66562 MiB



End job on node22 on Tue Jan 16 21:26:42 UTC 2007