Trace number 269560

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) 1800.15 1802.23

General information on the benchmark

Namehaystacks/
haystacks_47.xml
MD5SUMe9d5d176681ed94d2da63720f433f021
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 benchmark1061.69
SatisfiableNO
(Un)Satisfiability was proved
Number of variables2209
Number of constraints50853
Maximum constraint arity2
Maximum domain size47
Number of constraints which are defined in extension0
Number of constraints which are defined in intension50853
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/node15/watcher-269560-1168981005 -o ROOT/results/node15/solver-269560-1168981005 -C 1800 -M 900 /tmp/evaluation/269560-1168981005/VALCSP /tmp/evaluation/269560-1168981005/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 1.64 1.42 5/86 8780
/proc/meminfo: memFree=910344/2055920 swapFree=4173628/4192956
[pid=8779] ppid=8777 vsize=4576 CPUtime=0
/proc/8779/stat : 8779 (VALCSP) R 8777 8779 8568 0 -1 4194304 867 0 0 0 0 0 0 0 23 0 1 0 246495334 4685824 845 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134533489 0 0 4096 0 0 0 0 17 1 0 0
/proc/8779/statm: 1144 845 64 8 0 816 0

[startup+0.108635 s]
/proc/loadavg: 1.91 1.64 1.42 5/86 8780
/proc/meminfo: memFree=910344/2055920 swapFree=4173628/4192956
[pid=8779] ppid=8777 vsize=62760 CPUtime=0.09
/proc/8779/stat : 8779 (VALCSP) R 8777 8779 8568 0 -1 4194304 14979 0 0 0 4 5 0 0 23 0 1 0 246495334 64266240 14957 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134528591 0 0 4096 0 0 0 0 17 1 0 0
/proc/8779/statm: 15690 14957 65 8 0 15362 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62760

[startup+0.516734 s]
/proc/loadavg: 1.91 1.64 1.42 5/86 8780
/proc/meminfo: memFree=910344/2055920 swapFree=4173628/4192956
[pid=8779] ppid=8777 vsize=75040 CPUtime=0.5
/proc/8779/stat : 8779 (VALCSP) R 8777 8779 8568 0 -1 4194304 18053 0 0 0 44 6 0 0 25 0 1 0 246495334 76840960 18031 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134528576 0 0 4096 0 0 0 0 17 1 0 0
/proc/8779/statm: 18760 18031 65 8 0 18432 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 75040

[startup+1.33784 s]
/proc/loadavg: 1.91 1.64 1.42 3/86 8780
/proc/meminfo: memFree=813640/2055920 swapFree=4173628/4192956
[pid=8779] ppid=8777 vsize=99464 CPUtime=1.31
/proc/8779/stat : 8779 (VALCSP) R 8777 8779 8568 0 -1 4194304 24183 0 0 0 121 10 0 0 25 0 1 0 246495334 101851136 24161 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134529425 0 0 4096 0 0 0 0 17 1 0 0
/proc/8779/statm: 24866 24161 65 8 0 24538 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 99464

[startup+2.97512 s]
/proc/loadavg: 1.91 1.64 1.42 3/86 8780
/proc/meminfo: memFree=779400/2055920 swapFree=4173628/4192956
[pid=8779] ppid=8777 vsize=149412 CPUtime=2.92
/proc/8779/stat : 8779 (VALCSP) R 8777 8779 8568 0 -1 4194304 36705 0 0 0 278 14 0 0 25 0 1 0 246495334 152997888 36683 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 7951113 0 0 4096 0 0 0 0 17 0 0 0
/proc/8779/statm: 37353 36683 65 8 0 37025 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 149412

[startup+6.25968 s]
/proc/loadavg: 1.84 1.63 1.42 3/86 8853
/proc/meminfo: memFree=1578184/2055920 swapFree=4173628/4192956
[pid=8779] ppid=8777 vsize=258088 CPUtime=6.2
/proc/8779/stat : 8779 (VALCSP) R 8777 8779 8568 0 -1 4194304 63945 0 0 0 594 26 0 0 25 0 1 0 246495334 264282112 63923 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134529332 0 0 4096 0 0 0 0 17 0 0 0
/proc/8779/statm: 64522 63923 65 8 0 64194 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 258088

[startup+12.7188 s]
/proc/loadavg: 1.85 1.64 1.42 3/86 8853
/proc/meminfo: memFree=1352728/2055920 swapFree=4173628/4192956
[pid=8779] ppid=8777 vsize=472540 CPUtime=12.66
/proc/8779/stat : 8779 (VALCSP) R 8777 8779 8568 0 -1 4194304 117706 0 0 0 1217 49 0 0 25 0 1 0 246495334 483880960 117684 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 7947899 0 0 4096 0 0 0 0 17 0 0 0
/proc/8779/statm: 118135 117684 66 8 0 117807 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 472540

[startup+25.532 s]
/proc/loadavg: 1.89 1.66 1.43 3/86 8853
/proc/meminfo: memFree=1232024/2055920 swapFree=4173628/4192956
[pid=8779] ppid=8777 vsize=583068 CPUtime=25.47
/proc/8779/stat : 8779 (VALCSP) R 8777 8779 8568 0 -1 4194304 145240 0 0 0 2485 62 0 0 25 0 1 0 246495334 597061632 145218 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520748 0 0 4096 0 0 0 0 17 0 0 0
/proc/8779/statm: 145767 145218 68 8 0 145439 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 583068

[startup+51.1604 s]
/proc/loadavg: 1.92 1.68 1.44 3/86 8853
/proc/meminfo: memFree=1232024/2055920 swapFree=4173628/4192956
[pid=8779] ppid=8777 vsize=583068 CPUtime=51.06
/proc/8779/stat : 8779 (VALCSP) R 8777 8779 8568 0 -1 4194304 145240 0 0 0 5044 62 0 0 25 0 1 0 246495334 597061632 145218 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/8779/statm: 145767 145218 68 8 0 145439 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 583068

[startup+102.412 s]
/proc/loadavg: 1.96 1.73 1.47 3/86 8853
/proc/meminfo: memFree=1232152/2055920 swapFree=4173628/4192956
[pid=8779] ppid=8777 vsize=583068 CPUtime=102.25
/proc/8779/stat : 8779 (VALCSP) R 8777 8779 8568 0 -1 4194304 145240 0 0 0 10163 62 0 0 25 0 1 0 246495334 597061632 145218 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/8779/statm: 145767 145218 68 8 0 145439 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 583068

[startup+162.487 s]
/proc/loadavg: 1.98 1.78 1.50 3/86 8853
/proc/meminfo: memFree=1232152/2055920 swapFree=4173628/4192956
[pid=8779] ppid=8777 vsize=583068 CPUtime=162.25
/proc/8779/stat : 8779 (VALCSP) R 8777 8779 8568 0 -1 4194304 145240 0 0 0 16163 62 0 0 25 0 1 0 246495334 597061632 145218 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/8779/statm: 145767 145218 68 8 0 145439 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 583068

[startup+222.558 s]
/proc/loadavg: 1.99 1.81 1.53 3/86 8853
/proc/meminfo: memFree=1232152/2055920 swapFree=4173628/4192956
[pid=8779] ppid=8777 vsize=583068 CPUtime=222.26
/proc/8779/stat : 8779 (VALCSP) R 8777 8779 8568 0 -1 4194304 145240 0 0 0 22163 63 0 0 25 0 1 0 246495334 597061632 145218 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/8779/statm: 145767 145218 68 8 0 145439 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 583068

[startup+282.643 s]
/proc/loadavg: 1.99 1.84 1.56 3/92 8961
/proc/meminfo: memFree=1230456/2055920 swapFree=4173628/4192956
[pid=8779] ppid=8777 vsize=583068 CPUtime=282.25
/proc/8779/stat : 8779 (VALCSP) R 8777 8779 8568 0 -1 4194304 145240 0 0 0 28156 69 0 0 25 0 1 0 246495334 597061632 145218 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/8779/statm: 145767 145218 68 8 0 145439 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 583068

[startup+342.737 s]
/proc/loadavg: 1.99 1.87 1.58 3/86 9051
/proc/meminfo: memFree=1231384/2055920 swapFree=4173628/4192956
[pid=8779] ppid=8777 vsize=583068 CPUtime=342.22
/proc/8779/stat : 8779 (VALCSP) R 8777 8779 8568 0 -1 4194304 145240 0 0 0 34143 79 0 0 25 0 1 0 246495334 597061632 145218 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/8779/statm: 145767 145218 68 8 0 145439 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 583068

[startup+402.814 s]
/proc/loadavg: 1.99 1.89 1.60 3/86 9051
/proc/meminfo: memFree=1231448/2055920 swapFree=4173628/4192956
[pid=8779] ppid=8777 vsize=583068 CPUtime=402.23
/proc/8779/stat : 8779 (VALCSP) R 8777 8779 8568 0 -1 4194304 145240 0 0 0 40144 79 0 0 25 0 1 0 246495334 597061632 145218 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/8779/statm: 145767 145218 68 8 0 145439 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 583068

[startup+462.882 s]
/proc/loadavg: 1.99 1.91 1.63 3/86 9051
/proc/meminfo: memFree=1231448/2055920 swapFree=4173628/4192956
[pid=8779] ppid=8777 vsize=583068 CPUtime=462.24
/proc/8779/stat : 8779 (VALCSP) R 8777 8779 8568 0 -1 4194304 145240 0 0 0 46145 79 0 0 25 0 1 0 246495334 597061632 145218 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/8779/statm: 145767 145218 68 8 0 145439 0
Current children cumulated CPU time (s) 462.24
Current children cumulated vsize (KiB) 583068

[startup+522.952 s]
/proc/loadavg: 1.99 1.92 1.65 3/86 9051
/proc/meminfo: memFree=1231576/2055920 swapFree=4173628/4192956
[pid=8779] ppid=8777 vsize=583068 CPUtime=522.23
/proc/8779/stat : 8779 (VALCSP) R 8777 8779 8568 0 -1 4194304 145240 0 0 0 52144 79 0 0 25 0 1 0 246495334 597061632 145218 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/8779/statm: 145767 145218 68 8 0 145439 0
Current children cumulated CPU time (s) 522.23
Current children cumulated vsize (KiB) 583068

[startup+583.02 s]
/proc/loadavg: 2.05 1.95 1.67 3/86 9051
/proc/meminfo: memFree=1231576/2055920 swapFree=4173628/4192956
[pid=8779] ppid=8777 vsize=583068 CPUtime=582.25
/proc/8779/stat : 8779 (VALCSP) R 8777 8779 8568 0 -1 4194304 145240 0 0 0 58145 80 0 0 25 0 1 0 246495334 597061632 145218 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/8779/statm: 145767 145218 68 8 0 145439 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 583068

[startup+643.097 s]
/proc/loadavg: 2.06 1.97 1.69 3/86 9051
/proc/meminfo: memFree=1231576/2055920 swapFree=4173628/4192956
[pid=8779] ppid=8777 vsize=583068 CPUtime=642.27
/proc/8779/stat : 8779 (VALCSP) R 8777 8779 8568 0 -1 4194304 145240 0 0 0 64147 80 0 0 25 0 1 0 246495334 597061632 145218 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/8779/statm: 145767 145218 68 8 0 145439 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 583068

[startup+703.173 s]
/proc/loadavg: 2.02 1.97 1.71 3/86 9051
/proc/meminfo: memFree=1231512/2055920 swapFree=4173628/4192956
[pid=8779] ppid=8777 vsize=583068 CPUtime=702.27
/proc/8779/stat : 8779 (VALCSP) R 8777 8779 8568 0 -1 4194304 145240 0 0 0 70147 80 0 0 25 0 1 0 246495334 597061632 145218 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/8779/statm: 145767 145218 68 8 0 145439 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 583068

[startup+763.248 s]
/proc/loadavg: 2.01 1.97 1.73 3/86 9051
/proc/meminfo: memFree=1231512/2055920 swapFree=4173628/4192956
[pid=8779] ppid=8777 vsize=583068 CPUtime=762.28
/proc/8779/stat : 8779 (VALCSP) R 8777 8779 8568 0 -1 4194304 145240 0 0 0 76148 80 0 0 25 0 1 0 246495334 597061632 145218 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/8779/statm: 145767 145218 68 8 0 145439 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 583068

[startup+823.33 s]
/proc/loadavg: 2.00 1.97 1.74 3/86 9051
/proc/meminfo: memFree=1231512/2055920 swapFree=4173628/4192956
[pid=8779] ppid=8777 vsize=583068 CPUtime=822.3
/proc/8779/stat : 8779 (VALCSP) R 8777 8779 8568 0 -1 4194304 145240 0 0 0 82150 80 0 0 25 0 1 0 246495334 597061632 145218 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/8779/statm: 145767 145218 68 8 0 145439 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 583068

[startup+883.4 s]
/proc/loadavg: 2.04 1.99 1.76 3/86 9051
/proc/meminfo: memFree=1231512/2055920 swapFree=4173628/4192956
[pid=8779] ppid=8777 vsize=583068 CPUtime=882.3
/proc/8779/stat : 8779 (VALCSP) R 8777 8779 8568 0 -1 4194304 145240 0 0 0 88150 80 0 0 25 0 1 0 246495334 597061632 145218 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/8779/statm: 145767 145218 68 8 0 145439 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 583068

[startup+943.471 s]
/proc/loadavg: 2.01 1.99 1.77 3/86 9051
/proc/meminfo: memFree=1231512/2055920 swapFree=4173628/4192956
[pid=8779] ppid=8777 vsize=583068 CPUtime=942.31
/proc/8779/stat : 8779 (VALCSP) R 8777 8779 8568 0 -1 4194304 145240 0 0 0 94151 80 0 0 25 0 1 0 246495334 597061632 145218 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/8779/statm: 145767 145218 68 8 0 145439 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 583068

[startup+1003.54 s]
/proc/loadavg: 2.00 1.99 1.78 3/86 9051
/proc/meminfo: memFree=1231512/2055920 swapFree=4173628/4192956
[pid=8779] ppid=8777 vsize=583068 CPUtime=1002.33
/proc/8779/stat : 8779 (VALCSP) R 8777 8779 8568 0 -1 4194304 145240 0 0 0 100152 81 0 0 25 0 1 0 246495334 597061632 145218 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/8779/statm: 145767 145218 68 8 0 145439 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 583068

[startup+1063.62 s]
/proc/loadavg: 2.04 2.00 1.80 3/86 9051
/proc/meminfo: memFree=1231576/2055920 swapFree=4173628/4192956
[pid=8779] ppid=8777 vsize=583068 CPUtime=1062.33
/proc/8779/stat : 8779 (VALCSP) R 8777 8779 8568 0 -1 4194304 145240 0 0 0 106152 81 0 0 25 0 1 0 246495334 597061632 145218 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/8779/statm: 145767 145218 68 8 0 145439 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 583068

[startup+1123.69 s]
/proc/loadavg: 2.08 2.02 1.81 3/86 9051
/proc/meminfo: memFree=1231512/2055920 swapFree=4173628/4192956
[pid=8779] ppid=8777 vsize=583068 CPUtime=1122.34
/proc/8779/stat : 8779 (VALCSP) R 8777 8779 8568 0 -1 4194304 145240 0 0 0 112153 81 0 0 25 0 1 0 246495334 597061632 145218 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/8779/statm: 145767 145218 68 8 0 145439 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 583068

[startup+1183.76 s]
/proc/loadavg: 2.03 2.01 1.82 3/86 9051
/proc/meminfo: memFree=1231512/2055920 swapFree=4173628/4192956
[pid=8779] ppid=8777 vsize=583068 CPUtime=1182.35
/proc/8779/stat : 8779 (VALCSP) R 8777 8779 8568 0 -1 4194304 145240 0 0 0 118154 81 0 0 25 0 1 0 246495334 597061632 145218 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/8779/statm: 145767 145218 68 8 0 145439 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 583068

[startup+1243.84 s]
/proc/loadavg: 2.01 2.00 1.83 3/86 9051
/proc/meminfo: memFree=1231576/2055920 swapFree=4173628/4192956
[pid=8779] ppid=8777 vsize=583068 CPUtime=1242.35
/proc/8779/stat : 8779 (VALCSP) R 8777 8779 8568 0 -1 4194304 145240 0 0 0 124154 81 0 0 25 0 1 0 246495334 597061632 145218 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520737 0 0 4096 0 0 0 0 17 0 0 0
/proc/8779/statm: 145767 145218 68 8 0 145439 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 583068

[startup+1303.91 s]
/proc/loadavg: 2.00 2.00 1.83 3/86 9051
/proc/meminfo: memFree=1231512/2055920 swapFree=4173628/4192956
[pid=8779] ppid=8777 vsize=583068 CPUtime=1302.36
/proc/8779/stat : 8779 (VALCSP) R 8777 8779 8568 0 -1 4194304 145240 0 0 0 130155 81 0 0 25 0 1 0 246495334 597061632 145218 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520737 0 0 4096 0 0 0 0 17 0 0 0
/proc/8779/statm: 145767 145218 68 8 0 145439 0
Current children cumulated CPU time (s) 1302.36
Current children cumulated vsize (KiB) 583068

[startup+1363.98 s]
/proc/loadavg: 2.00 2.00 1.84 3/86 9051
/proc/meminfo: memFree=1231512/2055920 swapFree=4173628/4192956
[pid=8779] ppid=8777 vsize=583068 CPUtime=1362.37
/proc/8779/stat : 8779 (VALCSP) R 8777 8779 8568 0 -1 4194304 145240 0 0 0 136156 81 0 0 25 0 1 0 246495334 597061632 145218 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/8779/statm: 145767 145218 68 8 0 145439 0
Current children cumulated CPU time (s) 1362.37
Current children cumulated vsize (KiB) 583068

[startup+1424.06 s]
/proc/loadavg: 2.00 2.00 1.85 3/86 9053
/proc/meminfo: memFree=1231512/2055920 swapFree=4173628/4192956
[pid=8779] ppid=8777 vsize=583068 CPUtime=1422.37
/proc/8779/stat : 8779 (VALCSP) R 8777 8779 8568 0 -1 4194304 145240 0 0 0 142155 82 0 0 25 0 1 0 246495334 597061632 145218 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/8779/statm: 145767 145218 68 8 0 145439 0
Current children cumulated CPU time (s) 1422.37
Current children cumulated vsize (KiB) 583068

[startup+1484.13 s]
/proc/loadavg: 2.00 2.00 1.85 3/86 9053
/proc/meminfo: memFree=1231512/2055920 swapFree=4173628/4192956
[pid=8779] ppid=8777 vsize=583068 CPUtime=1482.39
/proc/8779/stat : 8779 (VALCSP) R 8777 8779 8568 0 -1 4194304 145240 0 0 0 148157 82 0 0 25 0 1 0 246495334 597061632 145218 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/8779/statm: 145767 145218 68 8 0 145439 0
Current children cumulated CPU time (s) 1482.39
Current children cumulated vsize (KiB) 583068

[startup+1544.21 s]
/proc/loadavg: 2.06 2.01 1.86 3/86 9053
/proc/meminfo: memFree=1231512/2055920 swapFree=4173628/4192956
[pid=8779] ppid=8777 vsize=583068 CPUtime=1542.4
/proc/8779/stat : 8779 (VALCSP) R 8777 8779 8568 0 -1 4194304 145240 0 0 0 154158 82 0 0 25 0 1 0 246495334 597061632 145218 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/8779/statm: 145767 145218 68 8 0 145439 0
Current children cumulated CPU time (s) 1542.4
Current children cumulated vsize (KiB) 583068

[startup+1604.28 s]
/proc/loadavg: 2.02 2.01 1.87 3/86 9053
/proc/meminfo: memFree=1231512/2055920 swapFree=4173628/4192956
[pid=8779] ppid=8777 vsize=583068 CPUtime=1602.39
/proc/8779/stat : 8779 (VALCSP) R 8777 8779 8568 0 -1 4194304 145240 0 0 0 160157 82 0 0 25 0 1 0 246495334 597061632 145218 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/8779/statm: 145767 145218 68 8 0 145439 0
Current children cumulated CPU time (s) 1602.39
Current children cumulated vsize (KiB) 583068

[startup+1664.35 s]
/proc/loadavg: 2.00 2.00 1.87 3/86 9053
/proc/meminfo: memFree=1231512/2055920 swapFree=4173628/4192956
[pid=8779] ppid=8777 vsize=583068 CPUtime=1662.41
/proc/8779/stat : 8779 (VALCSP) R 8777 8779 8568 0 -1 4194304 145240 0 0 0 166159 82 0 0 25 0 1 0 246495334 597061632 145218 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/8779/statm: 145767 145218 68 8 0 145439 0
Current children cumulated CPU time (s) 1662.41
Current children cumulated vsize (KiB) 583068

[startup+1724.43 s]
/proc/loadavg: 2.00 2.00 1.88 3/86 9053
/proc/meminfo: memFree=1231512/2055920 swapFree=4173628/4192956
[pid=8779] ppid=8777 vsize=583068 CPUtime=1722.44
/proc/8779/stat : 8779 (VALCSP) R 8777 8779 8568 0 -1 4194304 145240 0 0 0 172161 83 0 0 25 0 1 0 246495334 597061632 145218 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/8779/statm: 145767 145218 68 8 0 145439 0
Current children cumulated CPU time (s) 1722.44
Current children cumulated vsize (KiB) 583068

[startup+1784.5 s]
/proc/loadavg: 2.00 2.00 1.89 3/86 9053
/proc/meminfo: memFree=1231512/2055920 swapFree=4173628/4192956
[pid=8779] ppid=8777 vsize=583068 CPUtime=1782.42
/proc/8779/stat : 8779 (VALCSP) R 8777 8779 8568 0 -1 4194304 145240 0 0 0 178159 83 0 0 25 0 1 0 246495334 597061632 145218 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/8779/statm: 145767 145218 68 8 0 145439 0
Current children cumulated CPU time (s) 1782.42
Current children cumulated vsize (KiB) 583068



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.13 s]
/proc/loadavg: 2.00 2.00 1.89 3/86 9053
/proc/meminfo: memFree=1231512/2055920 swapFree=4173628/4192956
[pid=8779] ppid=8777 vsize=583068 CPUtime=1800.05
/proc/8779/stat : 8779 (VALCSP) R 8777 8779 8568 0 -1 4194304 145240 0 0 0 179922 83 0 0 25 0 1 0 246495334 597061632 145218 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520828 0 0 4096 0 0 0 0 17 0 0 0
/proc/8779/statm: 145767 145218 68 8 0 145439 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 583068

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.23
CPU time (s): 1800.15
CPU user time (s): 1799.23
CPU system time (s): 0.924859
CPU usage (%): 99.8849
Max. virtual memory (cumulated for all children) (KiB): 583068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.23
system time used= 0.924859
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 145240
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= 12824

runsolver used 1.93871 s user time and 4.55431 s system time

The end



Launcher Data (download as text)




Begin job on node15 on Tue Jan 16 20:56:45 UTC 2007


IDJOB= 269560
IDBENCH= 6969
IDSOLVER= 90
FILE ID= node15/269560-1168981005

PBS_JOBID= 3566045

Free space on /tmp= 66558 MiB

SOLVER NAME= VALCSP 3.1
BENCH NAME= HOME/pub/bench/CPAI06/haystacks/haystacks_47.xml
COMMAND LINE= /tmp/evaluation/269560-1168981005/VALCSP /tmp/evaluation/269560-1168981005/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-269560-1168981005 -o ROOT/results/node15/solver-269560-1168981005 -C 1800 -M 900  /tmp/evaluation/269560-1168981005/VALCSP /tmp/evaluation/269560-1168981005/unknown.xml

META MD5SUM SOLVER= d4fc2c4e0b0392ee9c79e754aa39e238
MD5SUM BENCH=  e9d5d176681ed94d2da63720f433f021

RANDOM SEED= 8753272

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		: 3000.276
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		: 3000.276
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:        910824 kB
Buffers:         33980 kB
Cached:         108596 kB
SwapCached:       5936 kB
Active:         946472 kB
Inactive:       141496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        910824 kB
SwapTotal:     4192956 kB
SwapFree:      4173628 kB
Dirty:            6384 kB
Writeback:           0 kB
Mapped:         955756 kB
Slab:            40116 kB
Committed_AS:  8599168 kB
PageTables:       4120 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= 66558 MiB



End job on node15 on Tue Jan 16 21:26:47 UTC 2007