Trace number 269554

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 1803.84

General information on the benchmark

Namehaystacks/
haystacks_08.xml
MD5SUMc002d750eb21535fad591656d828639e
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 benchmark0.131979
SatisfiableNO
(Un)Satisfiability was proved
Number of variables64
Number of constraints231
Maximum constraint arity2
Maximum domain size8
Number of constraints which are defined in extension0
Number of constraints which are defined in intension231
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/node72/watcher-269554-1168980996 -o ROOT/results/node72/solver-269554-1168980996 -C 1800 -M 900 /tmp/evaluation/269554-1168980996/VALCSP /tmp/evaluation/269554-1168980996/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: 2.13 1.54 1.19 5/86 27547
/proc/meminfo: memFree=943840/2055920 swapFree=4191880/4192956
[pid=27546] ppid=27544 vsize=1600 CPUtime=0
/proc/27546/stat : 27546 (VALCSP) R 27544 27546 27240 0 -1 4194304 144 0 0 0 0 0 0 0 20 0 1 0 246508521 1638400 122 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 2971259 0 0 4096 0 0 0 0 17 1 0 0
/proc/27546/statm: 400 122 64 8 0 72 0

[startup+0.107784 s]
/proc/loadavg: 2.13 1.54 1.19 5/86 27547
/proc/meminfo: memFree=943840/2055920 swapFree=4191880/4192956
[pid=27546] ppid=27544 vsize=1732 CPUtime=0.09
/proc/27546/stat : 27546 (VALCSP) R 27544 27546 27240 0 -1 4194304 189 0 0 0 9 0 0 0 20 0 1 0 246508521 1773568 167 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520760 0 0 4096 0 0 0 0 17 1 0 0
/proc/27546/statm: 433 167 66 8 0 105 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1732

[startup+0.515815 s]
/proc/loadavg: 2.13 1.54 1.19 5/86 27547
/proc/meminfo: memFree=943840/2055920 swapFree=4191880/4192956
[pid=27546] ppid=27544 vsize=1732 CPUtime=0.5
/proc/27546/stat : 27546 (VALCSP) R 27544 27546 27240 0 -1 4194304 189 0 0 0 50 0 0 0 23 0 1 0 246508521 1773568 167 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520793 0 0 4096 0 0 0 0 17 1 0 0
/proc/27546/statm: 433 167 66 8 0 105 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 1732

[startup+1.33689 s]
/proc/loadavg: 2.13 1.54 1.19 3/86 27547
/proc/meminfo: memFree=943392/2055920 swapFree=4191880/4192956
[pid=27546] ppid=27544 vsize=1732 CPUtime=1.32
/proc/27546/stat : 27546 (VALCSP) R 27544 27546 27240 0 -1 4194304 189 0 0 0 132 0 0 0 25 0 1 0 246508521 1773568 167 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524875 0 0 4096 0 0 0 0 17 1 0 0
/proc/27546/statm: 433 167 66 8 0 105 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 1732

[startup+2.97403 s]
/proc/loadavg: 2.13 1.54 1.19 3/86 27547
/proc/meminfo: memFree=935904/2055920 swapFree=4191880/4192956
[pid=27546] ppid=27544 vsize=1732 CPUtime=2.95
/proc/27546/stat : 27546 (VALCSP) R 27544 27546 27240 0 -1 4194304 189 0 0 0 295 0 0 0 25 0 1 0 246508521 1773568 167 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134527121 0 0 4096 0 0 0 0 17 1 0 0
/proc/27546/statm: 433 167 66 8 0 105 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 1732

[startup+6.25831 s]
/proc/loadavg: 2.12 1.55 1.20 3/86 27547
/proc/meminfo: memFree=920928/2055920 swapFree=4191880/4192956
[pid=27546] ppid=27544 vsize=1732 CPUtime=6.22
/proc/27546/stat : 27546 (VALCSP) R 27544 27546 27240 0 -1 4194304 189 0 0 0 622 0 0 0 25 0 1 0 246508521 1773568 167 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524724 0 0 4096 0 0 0 0 17 1 0 0
/proc/27546/statm: 433 167 66 8 0 105 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 1732

[startup+12.7139 s]
/proc/loadavg: 2.11 1.55 1.20 3/86 27547
/proc/meminfo: memFree=898280/2055920 swapFree=4191880/4192956
[pid=27546] ppid=27544 vsize=1732 CPUtime=12.64
/proc/27546/stat : 27546 (VALCSP) R 27544 27546 27240 0 -1 4194304 189 0 0 0 1264 0 0 0 25 0 1 0 246508521 1773568 167 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134522024 0 0 4096 0 0 0 0 17 1 0 0
/proc/27546/statm: 433 167 66 8 0 105 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 1732

[startup+25.528 s]
/proc/loadavg: 2.09 1.57 1.21 3/86 27547
/proc/meminfo: memFree=844968/2055920 swapFree=4191880/4192956
[pid=27546] ppid=27544 vsize=1732 CPUtime=25.39
/proc/27546/stat : 27546 (VALCSP) R 27544 27546 27240 0 -1 4194304 189 0 0 0 2539 0 0 0 25 0 1 0 246508521 1773568 167 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524870 0 0 4096 0 0 0 0 17 1 0 0
/proc/27546/statm: 433 167 66 8 0 105 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 1732

[startup+51.1562 s]
/proc/loadavg: 2.05 1.61 1.23 3/86 27547
/proc/meminfo: memFree=748456/2055920 swapFree=4191880/4192956
[pid=27546] ppid=27544 vsize=1732 CPUtime=50.91
/proc/27546/stat : 27546 (VALCSP) R 27544 27546 27240 0 -1 4194304 189 0 0 0 5091 0 0 0 25 0 1 0 246508521 1773568 167 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524750 0 0 4096 0 0 0 0 17 1 0 0
/proc/27546/statm: 433 167 66 8 0 105 0
Current children cumulated CPU time (s) 50.91
Current children cumulated vsize (KiB) 1732

[startup+102.413 s]
/proc/loadavg: 1.97 1.65 1.27 3/86 27586
/proc/meminfo: memFree=1548768/2055920 swapFree=4191880/4192956
[pid=27546] ppid=27544 vsize=1732 CPUtime=102.06
/proc/27546/stat : 27546 (VALCSP) R 27544 27546 27240 0 -1 4194304 189 0 0 0 10205 1 0 0 25 0 1 0 246508521 1773568 167 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524875 0 0 4096 0 0 0 0 17 0 0 0
/proc/27546/statm: 433 167 66 8 0 105 0
Current children cumulated CPU time (s) 102.06
Current children cumulated vsize (KiB) 1732

[startup+162.498 s]
/proc/loadavg: 1.99 1.71 1.31 3/86 27586
/proc/meminfo: memFree=1548832/2055920 swapFree=4191880/4192956
[pid=27546] ppid=27544 vsize=1732 CPUtime=162.07
/proc/27546/stat : 27546 (VALCSP) R 27544 27546 27240 0 -1 4194304 189 0 0 0 16206 1 0 0 25 0 1 0 246508521 1773568 167 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524747 0 0 4096 0 0 0 0 17 0 0 0
/proc/27546/statm: 433 167 66 8 0 105 0
Current children cumulated CPU time (s) 162.07
Current children cumulated vsize (KiB) 1732

[startup+222.576 s]
/proc/loadavg: 1.99 1.76 1.35 3/86 27586
/proc/meminfo: memFree=1548832/2055920 swapFree=4191880/4192956
[pid=27546] ppid=27544 vsize=1732 CPUtime=222.1
/proc/27546/stat : 27546 (VALCSP) R 27544 27546 27240 0 -1 4194304 189 0 0 0 22209 1 0 0 25 0 1 0 246508521 1773568 167 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134522050 0 0 4096 0 0 0 0 17 0 0 0
/proc/27546/statm: 433 167 66 8 0 105 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 1732

[startup+282.665 s]
/proc/loadavg: 1.99 1.80 1.39 3/92 27668
/proc/meminfo: memFree=1547472/2055920 swapFree=4191880/4192956
[pid=27546] ppid=27544 vsize=1732 CPUtime=282.11
/proc/27546/stat : 27546 (VALCSP) R 27544 27546 27240 0 -1 4194304 189 0 0 0 28206 5 0 0 25 0 1 0 246508521 1773568 167 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134522184 0 0 4096 0 0 0 0 17 0 0 0
/proc/27546/statm: 433 167 66 8 0 105 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 1732

[startup+342.765 s]
/proc/loadavg: 2.07 1.85 1.43 3/86 27788
/proc/meminfo: memFree=1548560/2055920 swapFree=4191880/4192956
[pid=27546] ppid=27544 vsize=1732 CPUtime=342.07
/proc/27546/stat : 27546 (VALCSP) R 27544 27546 27240 0 -1 4194304 189 0 0 0 34198 9 0 0 25 0 1 0 246508521 1773568 167 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134518226 0 0 4096 0 0 0 0 17 0 0 0
/proc/27546/statm: 433 167 66 8 0 105 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 1732

[startup+402.846 s]
/proc/loadavg: 2.02 1.87 1.46 3/86 27788
/proc/meminfo: memFree=1548576/2055920 swapFree=4191880/4192956
[pid=27546] ppid=27544 vsize=1732 CPUtime=402.1
/proc/27546/stat : 27546 (VALCSP) R 27544 27546 27240 0 -1 4194304 189 0 0 0 40201 9 0 0 25 0 1 0 246508521 1773568 167 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524794 0 0 4096 0 0 0 0 17 0 0 0
/proc/27546/statm: 433 167 66 8 0 105 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 1732

[startup+462.927 s]
/proc/loadavg: 2.08 1.91 1.50 3/86 27788
/proc/meminfo: memFree=1548576/2055920 swapFree=4191880/4192956
[pid=27546] ppid=27544 vsize=1732 CPUtime=462.13
/proc/27546/stat : 27546 (VALCSP) R 27544 27546 27240 0 -1 4194304 189 0 0 0 46204 9 0 0 25 0 1 0 246508521 1773568 167 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524912 0 0 4096 0 0 0 0 17 0 0 0
/proc/27546/statm: 433 167 66 8 0 105 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 1732

[startup+523.007 s]
/proc/loadavg: 2.03 1.92 1.53 3/86 27788
/proc/meminfo: memFree=1548576/2055920 swapFree=4191880/4192956
[pid=27546] ppid=27544 vsize=1732 CPUtime=522.14
/proc/27546/stat : 27546 (VALCSP) R 27544 27546 27240 0 -1 4194304 189 0 0 0 52204 10 0 0 25 0 1 0 246508521 1773568 167 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520793 0 0 4096 0 0 0 0 17 0 0 0
/proc/27546/statm: 433 167 66 8 0 105 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 1732

[startup+583.089 s]
/proc/loadavg: 2.01 1.93 1.55 3/86 27788
/proc/meminfo: memFree=1548640/2055920 swapFree=4191880/4192956
[pid=27546] ppid=27544 vsize=1732 CPUtime=582.17
/proc/27546/stat : 27546 (VALCSP) R 27544 27546 27240 0 -1 4194304 189 0 0 0 58207 10 0 0 25 0 1 0 246508521 1773568 167 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134517770 0 0 4096 0 0 0 0 17 0 0 0
/proc/27546/statm: 433 167 66 8 0 105 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 1732

[startup+643.171 s]
/proc/loadavg: 2.12 1.98 1.59 3/86 27788
/proc/meminfo: memFree=1548640/2055920 swapFree=4191880/4192956
[pid=27546] ppid=27544 vsize=1732 CPUtime=642.2
/proc/27546/stat : 27546 (VALCSP) R 27544 27546 27240 0 -1 4194304 189 0 0 0 64210 10 0 0 25 0 1 0 246508521 1773568 167 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134525076 0 0 4096 0 0 0 0 17 0 0 0
/proc/27546/statm: 433 167 66 8 0 105 0
Current children cumulated CPU time (s) 642.2
Current children cumulated vsize (KiB) 1732

[startup+703.247 s]
/proc/loadavg: 2.04 1.98 1.61 3/86 27788
/proc/meminfo: memFree=1548640/2055920 swapFree=4191880/4192956
[pid=27546] ppid=27544 vsize=1732 CPUtime=702.19
/proc/27546/stat : 27546 (VALCSP) R 27544 27546 27240 0 -1 4194304 189 0 0 0 70209 10 0 0 25 0 1 0 246508521 1773568 167 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524912 0 0 4096 0 0 0 0 17 0 0 0
/proc/27546/statm: 433 167 66 8 0 105 0
Current children cumulated CPU time (s) 702.19
Current children cumulated vsize (KiB) 1732

[startup+763.324 s]
/proc/loadavg: 2.01 1.98 1.63 3/86 27788
/proc/meminfo: memFree=1548704/2055920 swapFree=4191880/4192956
[pid=27546] ppid=27544 vsize=1732 CPUtime=762.22
/proc/27546/stat : 27546 (VALCSP) R 27544 27546 27240 0 -1 4194304 189 0 0 0 76212 10 0 0 25 0 1 0 246508521 1773568 167 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134517250 0 0 4096 0 0 0 0 17 0 0 0
/proc/27546/statm: 433 167 66 8 0 105 0
Current children cumulated CPU time (s) 762.22
Current children cumulated vsize (KiB) 1732

[startup+823.407 s]
/proc/loadavg: 2.00 1.98 1.65 3/86 27788
/proc/meminfo: memFree=1548704/2055920 swapFree=4191880/4192956
[pid=27546] ppid=27544 vsize=1732 CPUtime=822.25
/proc/27546/stat : 27546 (VALCSP) R 27544 27546 27240 0 -1 4194304 189 0 0 0 82215 10 0 0 25 0 1 0 246508521 1773568 167 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520807 0 0 4096 0 0 0 0 17 0 0 0
/proc/27546/statm: 433 167 66 8 0 105 0
Current children cumulated CPU time (s) 822.25
Current children cumulated vsize (KiB) 1732

[startup+883.486 s]
/proc/loadavg: 2.00 1.98 1.67 3/86 27788
/proc/meminfo: memFree=1548704/2055920 swapFree=4191880/4192956
[pid=27546] ppid=27544 vsize=1732 CPUtime=882.24
/proc/27546/stat : 27546 (VALCSP) R 27544 27546 27240 0 -1 4194304 189 0 0 0 88214 10 0 0 25 0 1 0 246508521 1773568 167 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134522073 0 0 4096 0 0 0 0 17 0 0 0
/proc/27546/statm: 433 167 66 8 0 105 0
Current children cumulated CPU time (s) 882.24
Current children cumulated vsize (KiB) 1732

[startup+943.568 s]
/proc/loadavg: 2.00 1.98 1.69 3/86 27788
/proc/meminfo: memFree=1548704/2055920 swapFree=4191880/4192956
[pid=27546] ppid=27544 vsize=1732 CPUtime=942.27
/proc/27546/stat : 27546 (VALCSP) R 27544 27546 27240 0 -1 4194304 189 0 0 0 94217 10 0 0 25 0 1 0 246508521 1773568 167 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520820 0 0 4096 0 0 0 0 17 0 0 0
/proc/27546/statm: 433 167 66 8 0 105 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 1732

[startup+1003.65 s]
/proc/loadavg: 2.00 1.98 1.71 3/86 27788
/proc/meminfo: memFree=1548640/2055920 swapFree=4191880/4192956
[pid=27546] ppid=27544 vsize=1732 CPUtime=1002.3
/proc/27546/stat : 27546 (VALCSP) R 27544 27546 27240 0 -1 4194304 189 0 0 0 100220 10 0 0 25 0 1 0 246508521 1773568 167 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134526959 0 0 4096 0 0 0 0 17 0 0 0
/proc/27546/statm: 433 167 66 8 0 105 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 1732

[startup+1063.73 s]
/proc/loadavg: 2.00 1.98 1.72 3/86 27788
/proc/meminfo: memFree=1548704/2055920 swapFree=4191880/4192956
[pid=27546] ppid=27544 vsize=1732 CPUtime=1062.31
/proc/27546/stat : 27546 (VALCSP) R 27544 27546 27240 0 -1 4194304 189 0 0 0 106221 10 0 0 25 0 1 0 246508521 1773568 167 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520807 0 0 4096 0 0 0 0 17 0 0 0
/proc/27546/statm: 433 167 66 8 0 105 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 1732

[startup+1123.81 s]
/proc/loadavg: 2.04 1.99 1.74 3/86 27788
/proc/meminfo: memFree=1548704/2055920 swapFree=4191880/4192956
[pid=27546] ppid=27544 vsize=1732 CPUtime=1122.33
/proc/27546/stat : 27546 (VALCSP) R 27544 27546 27240 0 -1 4194304 189 0 0 0 112223 10 0 0 25 0 1 0 246508521 1773568 167 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134521069 0 0 4096 0 0 0 0 17 0 0 0
/proc/27546/statm: 433 167 66 8 0 105 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 1732

[startup+1183.89 s]
/proc/loadavg: 2.01 1.99 1.75 3/86 27788
/proc/meminfo: memFree=1548768/2055920 swapFree=4191880/4192956
[pid=27546] ppid=27544 vsize=1732 CPUtime=1182.36
/proc/27546/stat : 27546 (VALCSP) R 27544 27546 27240 0 -1 4194304 189 0 0 0 118225 11 0 0 25 0 1 0 246508521 1773568 167 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134527009 0 0 4096 0 0 0 0 17 0 0 0
/proc/27546/statm: 433 167 66 8 0 105 0
Current children cumulated CPU time (s) 1182.36
Current children cumulated vsize (KiB) 1732

[startup+1243.97 s]
/proc/loadavg: 2.08 2.01 1.77 3/86 27788
/proc/meminfo: memFree=1548704/2055920 swapFree=4191880/4192956
[pid=27546] ppid=27544 vsize=1732 CPUtime=1242.37
/proc/27546/stat : 27546 (VALCSP) R 27544 27546 27240 0 -1 4194304 189 0 0 0 124226 11 0 0 25 0 1 0 246508521 1773568 167 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524931 0 0 4096 0 0 0 0 17 0 0 0
/proc/27546/statm: 433 167 66 8 0 105 0
Current children cumulated CPU time (s) 1242.37
Current children cumulated vsize (KiB) 1732

[startup+1304.06 s]
/proc/loadavg: 2.03 2.00 1.78 3/86 27790
/proc/meminfo: memFree=1548704/2055920 swapFree=4191880/4192956
[pid=27546] ppid=27544 vsize=1732 CPUtime=1302.39
/proc/27546/stat : 27546 (VALCSP) R 27544 27546 27240 0 -1 4194304 189 0 0 0 130228 11 0 0 25 0 1 0 246508521 1773568 167 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/27546/statm: 433 167 66 8 0 105 0
Current children cumulated CPU time (s) 1302.39
Current children cumulated vsize (KiB) 1732

[startup+1364.13 s]
/proc/loadavg: 2.01 2.00 1.79 3/86 27790
/proc/meminfo: memFree=1548704/2055920 swapFree=4191880/4192956
[pid=27546] ppid=27544 vsize=1732 CPUtime=1362.42
/proc/27546/stat : 27546 (VALCSP) R 27544 27546 27240 0 -1 4194304 189 0 0 0 136231 11 0 0 25 0 1 0 246508521 1773568 167 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134517204 0 0 4096 0 0 0 0 17 0 0 0
/proc/27546/statm: 433 167 66 8 0 105 0
Current children cumulated CPU time (s) 1362.42
Current children cumulated vsize (KiB) 1732

[startup+1424.14 s]
/proc/loadavg: 2.11 2.03 1.82 3/86 27790
/proc/meminfo: memFree=1548704/2055920 swapFree=4191880/4192956
[pid=27546] ppid=27544 vsize=1732 CPUtime=1422.14
/proc/27546/stat : 27546 (VALCSP) R 27544 27546 27240 0 -1 4194304 189 0 0 0 142203 11 0 0 25 0 1 0 246508521 1773568 167 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520815 0 0 4096 0 0 0 0 17 0 0 0
/proc/27546/statm: 433 167 66 8 0 105 0
Current children cumulated CPU time (s) 1422.14
Current children cumulated vsize (KiB) 1732

[startup+1484.2 s]
/proc/loadavg: 2.04 2.02 1.82 3/86 27790
/proc/meminfo: memFree=1548704/2055920 swapFree=4191880/4192956
[pid=27546] ppid=27544 vsize=1732 CPUtime=1481.92
/proc/27546/stat : 27546 (VALCSP) R 27544 27546 27240 0 -1 4194304 189 0 0 0 148181 11 0 0 25 0 1 0 246508521 1773568 167 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134517708 0 0 4096 0 0 0 0 17 0 0 0
/proc/27546/statm: 433 167 66 8 0 105 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 1732

[startup+1544.26 s]
/proc/loadavg: 2.01 2.02 1.83 3/86 27790
/proc/meminfo: memFree=1548704/2055920 swapFree=4191880/4192956
[pid=27546] ppid=27544 vsize=1732 CPUtime=1541.71
/proc/27546/stat : 27546 (VALCSP) R 27544 27546 27240 0 -1 4194304 189 0 0 0 154160 11 0 0 25 0 1 0 246508521 1773568 167 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520793 0 0 4096 0 0 0 0 17 0 0 0
/proc/27546/statm: 433 167 66 8 0 105 0
Current children cumulated CPU time (s) 1541.71
Current children cumulated vsize (KiB) 1732

[startup+1604.31 s]
/proc/loadavg: 2.00 2.01 1.83 3/86 27790
/proc/meminfo: memFree=1548704/2055920 swapFree=4191880/4192956
[pid=27546] ppid=27544 vsize=1732 CPUtime=1601.48
/proc/27546/stat : 27546 (VALCSP) R 27544 27546 27240 0 -1 4194304 189 0 0 0 160137 11 0 0 25 0 1 0 246508521 1773568 167 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520793 0 0 4096 0 0 0 0 17 0 0 0
/proc/27546/statm: 433 167 66 8 0 105 0
Current children cumulated CPU time (s) 1601.48
Current children cumulated vsize (KiB) 1732

[startup+1664.36 s]
/proc/loadavg: 2.04 2.02 1.85 3/86 27790
/proc/meminfo: memFree=1548704/2055920 swapFree=4191880/4192956
[pid=27546] ppid=27544 vsize=1732 CPUtime=1661.25
/proc/27546/stat : 27546 (VALCSP) R 27544 27546 27240 0 -1 4194304 189 0 0 0 166114 11 0 0 25 0 1 0 246508521 1773568 167 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134527559 0 0 4096 0 0 0 0 17 0 0 0
/proc/27546/statm: 433 167 66 8 0 105 0
Current children cumulated CPU time (s) 1661.25
Current children cumulated vsize (KiB) 1732

[startup+1724.42 s]
/proc/loadavg: 2.01 2.02 1.85 3/86 27790
/proc/meminfo: memFree=1548704/2055920 swapFree=4191880/4192956
[pid=27546] ppid=27544 vsize=1732 CPUtime=1721.02
/proc/27546/stat : 27546 (VALCSP) R 27544 27546 27240 0 -1 4194304 189 0 0 0 172091 11 0 0 25 0 1 0 246508521 1773568 167 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524850 0 0 4096 0 0 0 0 17 0 0 0
/proc/27546/statm: 433 167 66 8 0 105 0
Current children cumulated CPU time (s) 1721.02
Current children cumulated vsize (KiB) 1732

[startup+1784.47 s]
/proc/loadavg: 2.00 2.01 1.86 3/86 27790
/proc/meminfo: memFree=1548704/2055920 swapFree=4191880/4192956
[pid=27546] ppid=27544 vsize=1732 CPUtime=1780.8
/proc/27546/stat : 27546 (VALCSP) R 27544 27546 27240 0 -1 4194304 189 0 0 0 178068 12 0 0 25 0 1 0 246508521 1773568 167 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520864 0 0 4096 0 0 0 0 17 0 0 0
/proc/27546/statm: 433 167 66 8 0 105 0
Current children cumulated CPU time (s) 1780.8
Current children cumulated vsize (KiB) 1732



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.83 s]
/proc/loadavg: 2.00 2.01 1.86 3/86 27790
/proc/meminfo: memFree=1548704/2055920 swapFree=4191880/4192956
[pid=27546] ppid=27544 vsize=1732 CPUtime=1800.08
/proc/27546/stat : 27546 (VALCSP) R 27544 27546 27240 0 -1 4194304 189 0 0 0 179996 12 0 0 25 0 1 0 246508521 1773568 167 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524815 0 0 4096 0 0 0 0 17 0 0 0
/proc/27546/statm: 433 167 66 8 0 105 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 1732

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1803.84
CPU time (s): 1800.09
CPU user time (s): 1799.97
CPU system time (s): 0.121981
CPU usage (%): 99.792
Max. virtual memory (cumulated for all children) (KiB): 1732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.121981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 189
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= 50170

runsolver used 1.68674 s user time and 4.78927 s system time

The end



Launcher Data (download as text)




Begin job on node72 on Tue Jan 16 20:56:37 UTC 2007


IDJOB= 269554
IDBENCH= 6963
IDSOLVER= 90
FILE ID= node72/269554-1168980996

PBS_JOBID= 3566375

Free space on /tmp= 66564 MiB

SOLVER NAME= VALCSP 3.1
BENCH NAME= HOME/pub/bench/CPAI06/haystacks/haystacks_08.xml
COMMAND LINE= /tmp/evaluation/269554-1168980996/VALCSP /tmp/evaluation/269554-1168980996/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-269554-1168980996 -o ROOT/results/node72/solver-269554-1168980996 -C 1800 -M 900  /tmp/evaluation/269554-1168980996/VALCSP /tmp/evaluation/269554-1168980996/unknown.xml

META MD5SUM SOLVER= d4fc2c4e0b0392ee9c79e754aa39e238
MD5SUM BENCH=  c002d750eb21535fad591656d828639e

RANDOM SEED= 833141931

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		: 3000.223
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		: 3000.223
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:        944320 kB
Buffers:         46596 kB
Cached:         306872 kB
SwapCached:        268 kB
Active:         851732 kB
Inactive:       183220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        944320 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:             136 kB
Writeback:           0 kB
Mapped:         699620 kB
Slab:            60260 kB
Committed_AS:  5052060 kB
PageTables:       3460 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= 66564 MiB



End job on node72 on Tue Jan 16 21:26:41 UTC 2007