Trace number 269567

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) 1800.09 1813.19

General information on the benchmark

Namehaystacks/
haystacks_30.xml
MD5SUMd19752845e2bb544181045abea63b2d0
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 benchmark63.7613
SatisfiableNO
(Un)Satisfiability was proved
Number of variables900
Number of constraints13079
Maximum constraint arity2
Maximum domain size30
Number of constraints which are defined in extension0
Number of constraints which are defined in intension13079
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/node35/watcher-269567-1168981048 -o ROOT/results/node35/solver-269567-1168981048 -C 1800 -M 900 /tmp/evaluation/269567-1168981048/VALCSP /tmp/evaluation/269567-1168981048/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: 1.99 1.62 1.17 3/73 7867
/proc/meminfo: memFree=941072/2055920 swapFree=4184740/4192956
[pid=7866] ppid=7864 vsize=18540 CPUtime=0
/proc/7866/stat : 7866 (runsolver) R 7864 7866 7483 0 -1 4194368 16 0 0 0 0 0 0 0 21 0 1 0 246498492 18984960 279 18446744073709551615 4194304 4267372 548682069088 18446744073709551615 266134416679 0 0 4096 24578 0 0 0 17 1 0 0
/proc/7866/statm: 4635 279 244 17 0 2626 0

[startup+0.102308 s]
/proc/loadavg: 1.99 1.62 1.17 3/73 7867
/proc/meminfo: memFree=941072/2055920 swapFree=4184740/4192956
[pid=7866] ppid=7864 vsize=14580 CPUtime=0.08
/proc/7866/stat : 7866 (VALCSP) R 7864 7866 7483 0 -1 4194304 3306 0 0 0 7 1 0 0 21 0 1 0 246498492 14929920 3284 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 1922311 0 0 4096 0 0 0 0 17 1 0 0
/proc/7866/statm: 3645 3284 65 8 0 3317 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 14580

[startup+0.514351 s]
/proc/loadavg: 1.99 1.62 1.17 3/73 7867
/proc/meminfo: memFree=941072/2055920 swapFree=4184740/4192956
[pid=7866] ppid=7864 vsize=28240 CPUtime=0.5
/proc/7866/stat : 7866 (VALCSP) R 7864 7866 7483 0 -1 4194304 6755 0 0 0 46 4 0 0 24 0 1 0 246498492 28917760 6733 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134529483 0 0 4096 0 0 0 0 17 1 0 0
/proc/7866/statm: 7060 6733 65 8 0 6732 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 28240

[startup+1.34345 s]
/proc/loadavg: 1.99 1.62 1.17 3/73 7867
/proc/meminfo: memFree=893648/2055920 swapFree=4184740/4192956
[pid=7866] ppid=7864 vsize=55636 CPUtime=1.31
/proc/7866/stat : 7866 (VALCSP) R 7864 7866 7483 0 -1 4194304 13623 0 0 0 123 8 0 0 25 0 1 0 246498492 56971264 13601 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134536301 0 0 4096 0 0 0 0 17 1 0 0
/proc/7866/statm: 13909 13601 65 8 0 13581 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 55636

[startup+2.98565 s]
/proc/loadavg: 1.99 1.62 1.17 3/73 7867
/proc/meminfo: memFree=866000/2055920 swapFree=4184740/4192956
[pid=7866] ppid=7864 vsize=76220 CPUtime=2.95
/proc/7866/stat : 7866 (VALCSP) R 7864 7866 7483 0 -1 4194304 18813 0 0 0 284 11 0 0 25 0 1 0 246498492 78049280 18791 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/7866/statm: 19055 18791 67 8 0 18727 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 76220

[startup+6.26504 s]
/proc/loadavg: 1.99 1.62 1.17 3/73 7867
/proc/meminfo: memFree=865936/2055920 swapFree=4184740/4192956
[pid=7866] ppid=7864 vsize=76220 CPUtime=6.2
/proc/7866/stat : 7866 (VALCSP) R 7864 7866 7483 0 -1 4194304 18813 0 0 0 609 11 0 0 25 0 1 0 246498492 78049280 18791 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134517204 0 0 4096 0 0 0 0 17 1 0 0
/proc/7866/statm: 19055 18791 67 8 0 18727 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 76220

[startup+12.7318 s]
/proc/loadavg: 1.99 1.64 1.18 3/73 7867
/proc/meminfo: memFree=866128/2055920 swapFree=4184740/4192956
[pid=7866] ppid=7864 vsize=76220 CPUtime=12.61
/proc/7866/stat : 7866 (VALCSP) R 7864 7866 7483 0 -1 4194304 18813 0 0 0 1250 11 0 0 25 0 1 0 246498492 78049280 18791 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/7866/statm: 19055 18791 67 8 0 18727 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 76220

[startup+25.5493 s]
/proc/loadavg: 1.99 1.65 1.19 3/73 7867
/proc/meminfo: memFree=866384/2055920 swapFree=4184740/4192956
[pid=7866] ppid=7864 vsize=76220 CPUtime=25.33
/proc/7866/stat : 7866 (VALCSP) R 7864 7866 7483 0 -1 4194304 18813 0 0 0 2522 11 0 0 25 0 1 0 246498492 78049280 18791 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/7866/statm: 19055 18791 67 8 0 18727 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 76220

[startup+51.2034 s]
/proc/loadavg: 1.99 1.67 1.21 3/73 7867
/proc/meminfo: memFree=866512/2055920 swapFree=4184740/4192956
[pid=7866] ppid=7864 vsize=76220 CPUtime=50.77
/proc/7866/stat : 7866 (VALCSP) R 7864 7866 7483 0 -1 4194304 18813 0 0 0 5066 11 0 0 25 0 1 0 246498492 78049280 18791 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/7866/statm: 19055 18791 67 8 0 18727 0
Current children cumulated CPU time (s) 50.77
Current children cumulated vsize (KiB) 76220

[startup+102.501 s]
/proc/loadavg: 1.99 1.73 1.25 3/73 7867
/proc/meminfo: memFree=866512/2055920 swapFree=4184740/4192956
[pid=7866] ppid=7864 vsize=76220 CPUtime=101.67
/proc/7866/stat : 7866 (VALCSP) R 7864 7866 7483 0 -1 4194304 18813 0 0 0 10155 12 0 0 25 0 1 0 246498492 78049280 18791 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/7866/statm: 19055 18791 67 8 0 18727 0
Current children cumulated CPU time (s) 101.67
Current children cumulated vsize (KiB) 76220

[startup+162.519 s]
/proc/loadavg: 1.99 1.77 1.30 3/73 7867
/proc/meminfo: memFree=866512/2055920 swapFree=4184740/4192956
[pid=7866] ppid=7864 vsize=76220 CPUtime=161.22
/proc/7866/stat : 7866 (VALCSP) R 7864 7866 7483 0 -1 4194304 18813 0 0 0 16110 12 0 0 25 0 1 0 246498492 78049280 18791 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/7866/statm: 19055 18791 67 8 0 18727 0
Current children cumulated CPU time (s) 161.22
Current children cumulated vsize (KiB) 76220

[startup+222.548 s]
/proc/loadavg: 2.13 1.84 1.35 3/79 7933
/proc/meminfo: memFree=865216/2055920 swapFree=4184740/4192956
[pid=7866] ppid=7864 vsize=76220 CPUtime=220.68
/proc/7866/stat : 7866 (VALCSP) R 7864 7866 7483 0 -1 4194304 18813 0 0 0 22055 13 0 0 25 0 1 0 246498492 78049280 18791 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520737 0 0 4096 0 0 0 0 17 1 0 0
/proc/7866/statm: 19055 18791 67 8 0 18727 0
Current children cumulated CPU time (s) 220.68
Current children cumulated vsize (KiB) 76220

[startup+282.594 s]
/proc/loadavg: 2.08 1.89 1.39 3/79 8043
/proc/meminfo: memFree=864904/2055920 swapFree=4184740/4192956
[pid=7866] ppid=7864 vsize=76220 CPUtime=280.06
/proc/7866/stat : 7866 (VALCSP) R 7864 7866 7483 0 -1 4194304 18813 0 0 0 27993 13 0 0 25 0 1 0 246498492 78049280 18791 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/7866/statm: 19055 18791 67 8 0 18727 0
Current children cumulated CPU time (s) 280.06
Current children cumulated vsize (KiB) 76220

[startup+342.616 s]
/proc/loadavg: 2.03 1.90 1.43 3/73 8065
/proc/meminfo: memFree=866064/2055920 swapFree=4184740/4192956
[pid=7866] ppid=7864 vsize=76220 CPUtime=339.54
/proc/7866/stat : 7866 (VALCSP) R 7864 7866 7483 0 -1 4194304 18813 0 0 0 33940 14 0 0 25 0 1 0 246498492 78049280 18791 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/7866/statm: 19055 18791 67 8 0 18727 0
Current children cumulated CPU time (s) 339.54
Current children cumulated vsize (KiB) 76220

[startup+402.632 s]
/proc/loadavg: 2.01 1.92 1.46 3/73 8065
/proc/meminfo: memFree=866064/2055920 swapFree=4184740/4192956
[pid=7866] ppid=7864 vsize=76220 CPUtime=399.07
/proc/7866/stat : 7866 (VALCSP) R 7864 7866 7483 0 -1 4194304 18813 0 0 0 39893 14 0 0 25 0 1 0 246498492 78049280 18791 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/7866/statm: 19055 18791 67 8 0 18727 0
Current children cumulated CPU time (s) 399.07
Current children cumulated vsize (KiB) 76220

[startup+462.651 s]
/proc/loadavg: 2.04 1.94 1.50 3/73 8065
/proc/meminfo: memFree=866128/2055920 swapFree=4184740/4192956
[pid=7866] ppid=7864 vsize=76220 CPUtime=458.61
/proc/7866/stat : 7866 (VALCSP) R 7864 7866 7483 0 -1 4194304 18813 0 0 0 45847 14 0 0 25 0 1 0 246498492 78049280 18791 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/7866/statm: 19055 18791 67 8 0 18727 0
Current children cumulated CPU time (s) 458.61
Current children cumulated vsize (KiB) 76220

[startup+522.677 s]
/proc/loadavg: 2.01 1.95 1.52 3/73 8065
/proc/meminfo: memFree=866128/2055920 swapFree=4184740/4192956
[pid=7866] ppid=7864 vsize=76220 CPUtime=518.16
/proc/7866/stat : 7866 (VALCSP) R 7864 7866 7483 0 -1 4194304 18813 0 0 0 51802 14 0 0 25 0 1 0 246498492 78049280 18791 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/7866/statm: 19055 18791 67 8 0 18727 0
Current children cumulated CPU time (s) 518.16
Current children cumulated vsize (KiB) 76220

[startup+582.692 s]
/proc/loadavg: 2.00 1.96 1.55 3/73 8065
/proc/meminfo: memFree=866128/2055920 swapFree=4184740/4192956
[pid=7866] ppid=7864 vsize=76220 CPUtime=577.69
/proc/7866/stat : 7866 (VALCSP) R 7864 7866 7483 0 -1 4194304 18813 0 0 0 57754 15 0 0 25 0 1 0 246498492 78049280 18791 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/7866/statm: 19055 18791 67 8 0 18727 0
Current children cumulated CPU time (s) 577.69
Current children cumulated vsize (KiB) 76220

[startup+642.713 s]
/proc/loadavg: 2.00 1.96 1.58 3/73 8065
/proc/meminfo: memFree=866192/2055920 swapFree=4184740/4192956
[pid=7866] ppid=7864 vsize=76220 CPUtime=637.23
/proc/7866/stat : 7866 (VALCSP) R 7864 7866 7483 0 -1 4194304 18813 0 0 0 63708 15 0 0 25 0 1 0 246498492 78049280 18791 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/7866/statm: 19055 18791 67 8 0 18727 0
Current children cumulated CPU time (s) 637.23
Current children cumulated vsize (KiB) 76220

[startup+702.733 s]
/proc/loadavg: 2.04 1.98 1.60 3/73 8065
/proc/meminfo: memFree=866192/2055920 swapFree=4184740/4192956
[pid=7866] ppid=7864 vsize=76220 CPUtime=696.75
/proc/7866/stat : 7866 (VALCSP) R 7864 7866 7483 0 -1 4194304 18813 0 0 0 69660 15 0 0 25 0 1 0 246498492 78049280 18791 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520765 0 0 4096 0 0 0 0 17 1 0 0
/proc/7866/statm: 19055 18791 67 8 0 18727 0
Current children cumulated CPU time (s) 696.75
Current children cumulated vsize (KiB) 76220

[startup+762.754 s]
/proc/loadavg: 2.01 1.98 1.63 3/73 8065
/proc/meminfo: memFree=866192/2055920 swapFree=4184740/4192956
[pid=7866] ppid=7864 vsize=76220 CPUtime=756.27
/proc/7866/stat : 7866 (VALCSP) R 7864 7866 7483 0 -1 4194304 18813 0 0 0 75612 15 0 0 25 0 1 0 246498492 78049280 18791 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/7866/statm: 19055 18791 67 8 0 18727 0
Current children cumulated CPU time (s) 756.27
Current children cumulated vsize (KiB) 76220

[startup+822.78 s]
/proc/loadavg: 2.00 1.98 1.65 3/73 8065
/proc/meminfo: memFree=866256/2055920 swapFree=4184740/4192956
[pid=7866] ppid=7864 vsize=76220 CPUtime=815.8
/proc/7866/stat : 7866 (VALCSP) R 7864 7866 7483 0 -1 4194304 18813 0 0 0 81564 16 0 0 25 0 1 0 246498492 78049280 18791 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/7866/statm: 19055 18791 67 8 0 18727 0
Current children cumulated CPU time (s) 815.8
Current children cumulated vsize (KiB) 76220

[startup+882.805 s]
/proc/loadavg: 2.00 1.98 1.67 3/73 8065
/proc/meminfo: memFree=866256/2055920 swapFree=4184740/4192956
[pid=7866] ppid=7864 vsize=76220 CPUtime=875.32
/proc/7866/stat : 7866 (VALCSP) R 7864 7866 7483 0 -1 4194304 18813 0 0 0 87516 16 0 0 25 0 1 0 246498492 78049280 18791 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/7866/statm: 19055 18791 67 8 0 18727 0
Current children cumulated CPU time (s) 875.32
Current children cumulated vsize (KiB) 76220

[startup+942.826 s]
/proc/loadavg: 2.00 1.98 1.68 3/73 8065
/proc/meminfo: memFree=866256/2055920 swapFree=4184740/4192956
[pid=7866] ppid=7864 vsize=76220 CPUtime=934.84
/proc/7866/stat : 7866 (VALCSP) R 7864 7866 7483 0 -1 4194304 18813 0 0 0 93468 16 0 0 25 0 1 0 246498492 78049280 18791 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/7866/statm: 19055 18791 67 8 0 18727 0
Current children cumulated CPU time (s) 934.84
Current children cumulated vsize (KiB) 76220

[startup+1002.85 s]
/proc/loadavg: 2.00 1.98 1.70 3/73 8065
/proc/meminfo: memFree=866256/2055920 swapFree=4184740/4192956
[pid=7866] ppid=7864 vsize=76220 CPUtime=994.35
/proc/7866/stat : 7866 (VALCSP) R 7864 7866 7483 0 -1 4194304 18813 0 0 0 99418 17 0 0 25 0 1 0 246498492 78049280 18791 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/7866/statm: 19055 18791 67 8 0 18727 0
Current children cumulated CPU time (s) 994.35
Current children cumulated vsize (KiB) 76220

[startup+1062.86 s]
/proc/loadavg: 2.00 1.98 1.72 3/73 8065
/proc/meminfo: memFree=866192/2055920 swapFree=4184740/4192956
[pid=7866] ppid=7864 vsize=76220 CPUtime=1053.87
/proc/7866/stat : 7866 (VALCSP) R 7864 7866 7483 0 -1 4194304 18813 0 0 0 105370 17 0 0 25 0 1 0 246498492 78049280 18791 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/7866/statm: 19055 18791 67 8 0 18727 0
Current children cumulated CPU time (s) 1053.87
Current children cumulated vsize (KiB) 76220

[startup+1122.89 s]
/proc/loadavg: 2.05 2.00 1.74 3/73 8065
/proc/meminfo: memFree=866192/2055920 swapFree=4184740/4192956
[pid=7866] ppid=7864 vsize=76220 CPUtime=1113.41
/proc/7866/stat : 7866 (VALCSP) R 7864 7866 7483 0 -1 4194304 18813 0 0 0 111324 17 0 0 25 0 1 0 246498492 78049280 18791 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/7866/statm: 19055 18791 67 8 0 18727 0
Current children cumulated CPU time (s) 1113.41
Current children cumulated vsize (KiB) 76220

[startup+1182.91 s]
/proc/loadavg: 2.02 2.00 1.75 3/73 8065
/proc/meminfo: memFree=866192/2055920 swapFree=4184740/4192956
[pid=7866] ppid=7864 vsize=76220 CPUtime=1172.96
/proc/7866/stat : 7866 (VALCSP) R 7864 7866 7483 0 -1 4194304 18813 0 0 0 117279 17 0 0 25 0 1 0 246498492 78049280 18791 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520815 0 0 4096 0 0 0 0 17 1 0 0
/proc/7866/statm: 19055 18791 67 8 0 18727 0
Current children cumulated CPU time (s) 1172.96
Current children cumulated vsize (KiB) 76220

[startup+1242.93 s]
/proc/loadavg: 2.00 2.00 1.76 3/73 8065
/proc/meminfo: memFree=866192/2055920 swapFree=4184740/4192956
[pid=7866] ppid=7864 vsize=76220 CPUtime=1232.5
/proc/7866/stat : 7866 (VALCSP) R 7864 7866 7483 0 -1 4194304 18813 0 0 0 123232 18 0 0 25 0 1 0 246498492 78049280 18791 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/7866/statm: 19055 18791 67 8 0 18727 0
Current children cumulated CPU time (s) 1232.5
Current children cumulated vsize (KiB) 76220

[startup+1302.95 s]
/proc/loadavg: 2.00 2.00 1.77 3/73 8065
/proc/meminfo: memFree=866192/2055920 swapFree=4184740/4192956
[pid=7866] ppid=7864 vsize=76220 CPUtime=1292.03
/proc/7866/stat : 7866 (VALCSP) R 7864 7866 7483 0 -1 4194304 18813 0 0 0 129185 18 0 0 25 0 1 0 246498492 78049280 18791 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/7866/statm: 19055 18791 67 8 0 18727 0
Current children cumulated CPU time (s) 1292.03
Current children cumulated vsize (KiB) 76220

[startup+1362.97 s]
/proc/loadavg: 2.08 2.01 1.79 3/73 8065
/proc/meminfo: memFree=866192/2055920 swapFree=4184740/4192956
[pid=7866] ppid=7864 vsize=76220 CPUtime=1351.58
/proc/7866/stat : 7866 (VALCSP) R 7864 7866 7483 0 -1 4194304 18813 0 0 0 135139 19 0 0 25 0 1 0 246498492 78049280 18791 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/7866/statm: 19055 18791 67 8 0 18727 0
Current children cumulated CPU time (s) 1351.58
Current children cumulated vsize (KiB) 76220

[startup+1422.98 s]
/proc/loadavg: 2.03 2.01 1.80 3/73 8065
/proc/meminfo: memFree=866128/2055920 swapFree=4184740/4192956
[pid=7866] ppid=7864 vsize=76220 CPUtime=1411.12
/proc/7866/stat : 7866 (VALCSP) R 7864 7866 7483 0 -1 4194304 18813 0 0 0 141093 19 0 0 25 0 1 0 246498492 78049280 18791 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/7866/statm: 19055 18791 67 8 0 18727 0
Current children cumulated CPU time (s) 1411.12
Current children cumulated vsize (KiB) 76220

[startup+1483 s]
/proc/loadavg: 2.01 2.00 1.81 3/73 8067
/proc/meminfo: memFree=866000/2055920 swapFree=4184740/4192956
[pid=7866] ppid=7864 vsize=76220 CPUtime=1470.64
/proc/7866/stat : 7866 (VALCSP) R 7864 7866 7483 0 -1 4194304 18813 0 0 0 147044 20 0 0 25 0 1 0 246498492 78049280 18791 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/7866/statm: 19055 18791 67 8 0 18727 0
Current children cumulated CPU time (s) 1470.64
Current children cumulated vsize (KiB) 76220

[startup+1543.03 s]
/proc/loadavg: 2.00 2.00 1.82 3/73 8067
/proc/meminfo: memFree=866000/2055920 swapFree=4184740/4192956
[pid=7866] ppid=7864 vsize=76220 CPUtime=1530.24
/proc/7866/stat : 7866 (VALCSP) R 7864 7866 7483 0 -1 4194304 18813 0 0 0 153004 20 0 0 25 0 1 0 246498492 78049280 18791 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/7866/statm: 19055 18791 67 8 0 18727 0
Current children cumulated CPU time (s) 1530.24
Current children cumulated vsize (KiB) 76220

[startup+1603.05 s]
/proc/loadavg: 2.07 2.02 1.83 3/73 8067
/proc/meminfo: memFree=866064/2055920 swapFree=4184740/4192956
[pid=7866] ppid=7864 vsize=76220 CPUtime=1590.01
/proc/7866/stat : 7866 (VALCSP) R 7864 7866 7483 0 -1 4194304 18813 0 0 0 158981 20 0 0 25 0 1 0 246498492 78049280 18791 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/7866/statm: 19055 18791 67 8 0 18727 0
Current children cumulated CPU time (s) 1590.01
Current children cumulated vsize (KiB) 76220

[startup+1663.09 s]
/proc/loadavg: 1.39 1.83 1.78 2/65 8120
/proc/meminfo: memFree=1763624/2055920 swapFree=4184740/4192956
[pid=7866] ppid=7864 vsize=76220 CPUtime=1650.03
/proc/7866/stat : 7866 (VALCSP) R 7864 7866 7483 0 -1 4194304 18813 0 0 0 164982 21 0 0 25 0 1 0 246498492 78049280 18791 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/7866/statm: 19055 18791 67 8 0 18727 0
Current children cumulated CPU time (s) 1650.03
Current children cumulated vsize (KiB) 76220

[startup+1723.12 s]
/proc/loadavg: 1.14 1.67 1.73 2/65 8120
/proc/meminfo: memFree=1763624/2055920 swapFree=4184740/4192956
[pid=7866] ppid=7864 vsize=76220 CPUtime=1710.04
/proc/7866/stat : 7866 (VALCSP) R 7864 7866 7483 0 -1 4194304 18813 0 0 0 170983 21 0 0 25 0 1 0 246498492 78049280 18791 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/7866/statm: 19055 18791 67 8 0 18727 0
Current children cumulated CPU time (s) 1710.04
Current children cumulated vsize (KiB) 76220

[startup+1783.16 s]
/proc/loadavg: 1.05 1.55 1.68 2/65 8120
/proc/meminfo: memFree=1763688/2055920 swapFree=4184740/4192956
[pid=7866] ppid=7864 vsize=76220 CPUtime=1770.07
/proc/7866/stat : 7866 (VALCSP) R 7864 7866 7483 0 -1 4194304 18813 0 0 0 176985 22 0 0 25 0 1 0 246498492 78049280 18791 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520737 0 0 4096 0 0 0 0 17 0 0 0
/proc/7866/statm: 19055 18791 67 8 0 18727 0
Current children cumulated CPU time (s) 1770.07
Current children cumulated vsize (KiB) 76220



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.17 s]
/proc/loadavg: 1.03 1.50 1.66 2/65 8120
/proc/meminfo: memFree=1763624/2055920 swapFree=4184740/4192956
[pid=7866] ppid=7864 vsize=76220 CPUtime=1800.07
/proc/7866/stat : 7866 (VALCSP) R 7864 7866 7483 0 -1 4194304 18813 0 0 0 179985 22 0 0 25 0 1 0 246498492 78049280 18791 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/7866/statm: 19055 18791 67 8 0 18727 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 76220

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1813.19
CPU time (s): 1800.09
CPU user time (s): 1799.86
CPU system time (s): 0.234964
CPU usage (%): 99.2777
Max. virtual memory (cumulated for all children) (KiB): 76220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.86
system time used= 0.234964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18813
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= 33010

runsolver used 2.08668 s user time and 4.99624 s system time

The end



Launcher Data (download as text)




Begin job on node35 on Tue Jan 16 20:57:28 UTC 2007


IDJOB= 269567
IDBENCH= 6976
IDSOLVER= 90
FILE ID= node35/269567-1168981048

PBS_JOBID= 3566316

Free space on /tmp= 66563 MiB

SOLVER NAME= VALCSP 3.1
BENCH NAME= HOME/pub/bench/CPAI06/haystacks/haystacks_30.xml
COMMAND LINE= /tmp/evaluation/269567-1168981048/VALCSP /tmp/evaluation/269567-1168981048/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-269567-1168981048 -o ROOT/results/node35/solver-269567-1168981048 -C 1800 -M 900  /tmp/evaluation/269567-1168981048/VALCSP /tmp/evaluation/269567-1168981048/unknown.xml

META MD5SUM SOLVER= d4fc2c4e0b0392ee9c79e754aa39e238
MD5SUM BENCH=  d19752845e2bb544181045abea63b2d0

RANDOM SEED= 690979748

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		: 3000.234
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		: 3000.234
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:        941552 kB
Buffers:         24216 kB
Cached:         113260 kB
SwapCached:       2264 kB
Active:         905108 kB
Inactive:       137132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        941552 kB
SwapTotal:     4192956 kB
SwapFree:      4184740 kB
Dirty:            1648 kB
Writeback:           0 kB
Mapped:         912504 kB
Slab:            55832 kB
Committed_AS:  5748348 kB
PageTables:       3472 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= 66563 MiB



End job on node35 on Tue Jan 16 21:27:48 UTC 2007