Trace number 269569

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) 1800.02 1800.66

General information on the benchmark

Namehaystacks/
haystacks_21.xml
MD5SUMf7604e5d4a195ac07a94a60497bb2137
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 benchmark7.44587
SatisfiableNO
(Un)Satisfiability was proved
Number of variables441
Number of constraints4430
Maximum constraint arity2
Maximum domain size21
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4430
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/node58/watcher-269569-1168981052 -o ROOT/results/node58/solver-269569-1168981052 -C 1800 -M 900 /tmp/evaluation/269569-1168981052/VALCSP /tmp/evaluation/269569-1168981052/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


[startup+0.108699 s]
/proc/loadavg: 1.91 1.66 1.30 5/73 20797
/proc/meminfo: memFree=1042392/2055920 swapFree=4184236/4192956
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 0
/proc/loadavg: 1.91 1.66 1.30 5/73 20797
/proc/meminfo: memFree=1042392/2055920 swapFree=4184236/4192956
[pid=20796] ppid=20794 vsize=7604 CPUtime=0.09
/proc/20796/stat : 20796 (VALCSP) R 20794 20796 20516 0 -1 4194304 1637 0 0 0 9 0 0 0 20 0 1 0 246503186 7786496 1615 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134545254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20796/statm: 1901 1615 64 8 0 1573 0

[startup+0.516729 s]
/proc/loadavg: 1.91 1.66 1.30 5/73 20797
/proc/meminfo: memFree=1042392/2055920 swapFree=4184236/4192956
[pid=20796] ppid=20794 vsize=16592 CPUtime=0.5
/proc/20796/stat : 20796 (VALCSP) R 20794 20796 20516 0 -1 4194304 3899 0 0 0 49 1 0 0 23 0 1 0 246503186 16990208 3877 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520788 0 0 4096 0 0 0 0 17 1 0 0
/proc/20796/statm: 4148 3877 66 8 0 3820 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 16592

[startup+1.3368 s]
/proc/loadavg: 1.91 1.66 1.30 3/73 20797
/proc/meminfo: memFree=1024792/2055920 swapFree=4184236/4192956
[pid=20796] ppid=20794 vsize=16592 CPUtime=1.32
/proc/20796/stat : 20796 (VALCSP) R 20794 20796 20516 0 -1 4194304 3899 0 0 0 131 1 0 0 25 0 1 0 246503186 16990208 3877 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520820 0 0 4096 0 0 0 0 17 1 0 0
/proc/20796/statm: 4148 3877 66 8 0 3820 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 16592

[startup+2.97394 s]
/proc/loadavg: 1.91 1.66 1.30 3/73 20797
/proc/meminfo: memFree=1020120/2055920 swapFree=4184236/4192956
[pid=20796] ppid=20794 vsize=16592 CPUtime=2.95
/proc/20796/stat : 20796 (VALCSP) R 20794 20796 20516 0 -1 4194304 3899 0 0 0 294 1 0 0 25 0 1 0 246503186 16990208 3877 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520748 0 0 4096 0 0 0 0 17 1 0 0
/proc/20796/statm: 4148 3877 66 8 0 3820 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 16592

[startup+6.25323 s]
/proc/loadavg: 1.92 1.67 1.30 3/73 20797
/proc/meminfo: memFree=1001368/2055920 swapFree=4184236/4192956
[pid=20796] ppid=20794 vsize=16592 CPUtime=6.22
/proc/20796/stat : 20796 (VALCSP) R 20794 20796 20516 0 -1 4194304 3899 0 0 0 621 1 0 0 25 0 1 0 246503186 16990208 3877 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520788 0 0 4096 0 0 0 0 17 1 0 0
/proc/20796/statm: 4148 3877 66 8 0 3820 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 16592

[startup+12.7128 s]
/proc/loadavg: 1.92 1.67 1.30 3/73 20797
/proc/meminfo: memFree=968664/2055920 swapFree=4184236/4192956
[pid=20796] ppid=20794 vsize=16592 CPUtime=12.65
/proc/20796/stat : 20796 (VALCSP) R 20794 20796 20516 0 -1 4194304 3899 0 0 0 1264 1 0 0 25 0 1 0 246503186 16990208 3877 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520820 0 0 4096 0 0 0 0 17 1 0 0
/proc/20796/statm: 4148 3877 66 8 0 3820 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 16592

[startup+25.5259 s]
/proc/loadavg: 1.94 1.69 1.31 3/73 20797
/proc/meminfo: memFree=903128/2055920 swapFree=4184236/4192956
[pid=20796] ppid=20794 vsize=16592 CPUtime=25.42
/proc/20796/stat : 20796 (VALCSP) R 20794 20796 20516 0 -1 4194304 3899 0 0 0 2541 1 0 0 25 0 1 0 246503186 16990208 3877 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520815 0 0 4096 0 0 0 0 17 1 0 0
/proc/20796/statm: 4148 3877 66 8 0 3820 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 16592

[startup+51.1492 s]
/proc/loadavg: 1.74 1.66 1.32 2/65 20850
/proc/meminfo: memFree=1764184/2055920 swapFree=4184236/4192956
[pid=20796] ppid=20794 vsize=16592 CPUtime=50.98
/proc/20796/stat : 20796 (VALCSP) R 20794 20796 20516 0 -1 4194304 3899 0 0 0 5096 2 0 0 25 0 1 0 246503186 16990208 3877 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520807 0 0 4096 0 0 0 0 17 0 0 0
/proc/20796/statm: 4148 3877 66 8 0 3820 0
Current children cumulated CPU time (s) 50.98
Current children cumulated vsize (KiB) 16592

[startup+102.363 s]
/proc/loadavg: 1.32 1.56 1.30 2/65 20850
/proc/meminfo: memFree=1764200/2055920 swapFree=4184236/4192956
[pid=20796] ppid=20794 vsize=16592 CPUtime=102.18
/proc/20796/stat : 20796 (VALCSP) R 20794 20796 20516 0 -1 4194304 3899 0 0 0 10216 2 0 0 25 0 1 0 246503186 16990208 3877 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520748 0 0 4096 0 0 0 0 17 0 0 0
/proc/20796/statm: 4148 3877 66 8 0 3820 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 16592

[startup+162.395 s]
/proc/loadavg: 1.11 1.45 1.27 2/65 20850
/proc/meminfo: memFree=1764264/2055920 swapFree=4184236/4192956
[pid=20796] ppid=20794 vsize=16592 CPUtime=162.19
/proc/20796/stat : 20796 (VALCSP) R 20794 20796 20516 0 -1 4194304 3899 0 0 0 16217 2 0 0 25 0 1 0 246503186 16990208 3877 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520656 0 0 4096 0 0 0 0 17 0 0 0
/proc/20796/statm: 4148 3877 66 8 0 3820 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 16592

[startup+222.43 s]
/proc/loadavg: 1.04 1.37 1.25 2/71 20924
/proc/meminfo: memFree=1762872/2055920 swapFree=4184236/4192956
[pid=20796] ppid=20794 vsize=16592 CPUtime=222.21
/proc/20796/stat : 20796 (VALCSP) R 20794 20796 20516 0 -1 4194304 3899 0 0 0 22216 5 0 0 25 0 1 0 246503186 16990208 3877 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520793 0 0 4096 0 0 0 0 17 0 0 0
/proc/20796/statm: 4148 3877 66 8 0 3820 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 16592

[startup+282.492 s]
/proc/loadavg: 1.01 1.30 1.24 2/65 21048
/proc/meminfo: memFree=1763496/2055920 swapFree=4184236/4192956
[pid=20796] ppid=20794 vsize=16592 CPUtime=282.26
/proc/20796/stat : 20796 (VALCSP) R 20794 20796 20516 0 -1 4194304 3899 0 0 0 28217 9 0 0 25 0 1 0 246503186 16990208 3877 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520820 0 0 4096 0 0 0 0 17 0 0 0
/proc/20796/statm: 4148 3877 66 8 0 3820 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 16592

[startup+342.52 s]
/proc/loadavg: 1.00 1.24 1.22 2/65 21048
/proc/meminfo: memFree=1763560/2055920 swapFree=4184236/4192956
[pid=20796] ppid=20794 vsize=16592 CPUtime=342.26
/proc/20796/stat : 20796 (VALCSP) R 20794 20796 20516 0 -1 4194304 3899 0 0 0 34217 9 0 0 25 0 1 0 246503186 16990208 3877 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/20796/statm: 4148 3877 66 8 0 3820 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 16592

[startup+402.555 s]
/proc/loadavg: 1.00 1.20 1.20 2/65 21048
/proc/meminfo: memFree=1763624/2055920 swapFree=4184236/4192956
[pid=20796] ppid=20794 vsize=16592 CPUtime=402.28
/proc/20796/stat : 20796 (VALCSP) R 20794 20796 20516 0 -1 4194304 3899 0 0 0 40219 9 0 0 25 0 1 0 246503186 16990208 3877 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524815 0 0 4096 0 0 0 0 17 0 0 0
/proc/20796/statm: 4148 3877 66 8 0 3820 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 16592

[startup+462.587 s]
/proc/loadavg: 1.00 1.16 1.18 2/65 21048
/proc/meminfo: memFree=1763624/2055920 swapFree=4184236/4192956
[pid=20796] ppid=20794 vsize=16592 CPUtime=462.3
/proc/20796/stat : 20796 (VALCSP) R 20794 20796 20516 0 -1 4194304 3899 0 0 0 46221 9 0 0 25 0 1 0 246503186 16990208 3877 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520779 0 0 4096 0 0 0 0 17 0 0 0
/proc/20796/statm: 4148 3877 66 8 0 3820 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 16592

[startup+522.617 s]
/proc/loadavg: 1.00 1.13 1.17 2/65 21048
/proc/meminfo: memFree=1763688/2055920 swapFree=4184236/4192956
[pid=20796] ppid=20794 vsize=16592 CPUtime=522.32
/proc/20796/stat : 20796 (VALCSP) R 20794 20796 20516 0 -1 4194304 3899 0 0 0 52222 10 0 0 25 0 1 0 246503186 16990208 3877 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520793 0 0 4096 0 0 0 0 17 0 0 0
/proc/20796/statm: 4148 3877 66 8 0 3820 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 16592

[startup+582.647 s]
/proc/loadavg: 1.00 1.10 1.16 2/65 21048
/proc/meminfo: memFree=1763752/2055920 swapFree=4184236/4192956
[pid=20796] ppid=20794 vsize=16592 CPUtime=582.34
/proc/20796/stat : 20796 (VALCSP) R 20794 20796 20516 0 -1 4194304 3899 0 0 0 58224 10 0 0 25 0 1 0 246503186 16990208 3877 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520954 0 0 4096 0 0 0 0 17 0 0 0
/proc/20796/statm: 4148 3877 66 8 0 3820 0
Current children cumulated CPU time (s) 582.34
Current children cumulated vsize (KiB) 16592

[startup+642.679 s]
/proc/loadavg: 1.00 1.08 1.15 2/65 21048
/proc/meminfo: memFree=1763816/2055920 swapFree=4184236/4192956
[pid=20796] ppid=20794 vsize=16592 CPUtime=642.35
/proc/20796/stat : 20796 (VALCSP) R 20794 20796 20516 0 -1 4194304 3899 0 0 0 64225 10 0 0 25 0 1 0 246503186 16990208 3877 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524891 0 0 4096 0 0 0 0 17 0 0 0
/proc/20796/statm: 4148 3877 66 8 0 3820 0
Current children cumulated CPU time (s) 642.35
Current children cumulated vsize (KiB) 16592

[startup+702.708 s]
/proc/loadavg: 1.00 1.06 1.14 2/65 21048
/proc/meminfo: memFree=1763816/2055920 swapFree=4184236/4192956
[pid=20796] ppid=20794 vsize=16592 CPUtime=702.36
/proc/20796/stat : 20796 (VALCSP) R 20794 20796 20516 0 -1 4194304 3899 0 0 0 70226 10 0 0 25 0 1 0 246503186 16990208 3877 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/20796/statm: 4148 3877 66 8 0 3820 0
Current children cumulated CPU time (s) 702.36
Current children cumulated vsize (KiB) 16592

[startup+762.738 s]
/proc/loadavg: 1.00 1.05 1.12 2/65 21048
/proc/meminfo: memFree=1763816/2055920 swapFree=4184236/4192956
[pid=20796] ppid=20794 vsize=16592 CPUtime=762.37
/proc/20796/stat : 20796 (VALCSP) R 20794 20796 20516 0 -1 4194304 3899 0 0 0 76227 10 0 0 25 0 1 0 246503186 16990208 3877 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/20796/statm: 4148 3877 66 8 0 3820 0
Current children cumulated CPU time (s) 762.37
Current children cumulated vsize (KiB) 16592

[startup+822.773 s]
/proc/loadavg: 1.00 1.04 1.11 2/65 21048
/proc/meminfo: memFree=1763816/2055920 swapFree=4184236/4192956
[pid=20796] ppid=20794 vsize=16592 CPUtime=822.39
/proc/20796/stat : 20796 (VALCSP) R 20794 20796 20516 0 -1 4194304 3899 0 0 0 82229 10 0 0 25 0 1 0 246503186 16990208 3877 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520807 0 0 4096 0 0 0 0 17 0 0 0
/proc/20796/statm: 4148 3877 66 8 0 3820 0
Current children cumulated CPU time (s) 822.39
Current children cumulated vsize (KiB) 16592

[startup+882.8 s]
/proc/loadavg: 1.00 1.03 1.10 3/65 21048
/proc/meminfo: memFree=1763752/2055920 swapFree=4184236/4192956
[pid=20796] ppid=20794 vsize=16592 CPUtime=882.4
/proc/20796/stat : 20796 (VALCSP) R 20794 20796 20516 0 -1 4194304 3899 0 0 0 88230 10 0 0 25 0 1 0 246503186 16990208 3877 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/20796/statm: 4148 3877 66 8 0 3820 0
Current children cumulated CPU time (s) 882.4
Current children cumulated vsize (KiB) 16592

[startup+942.826 s]
/proc/loadavg: 1.00 1.02 1.09 2/65 21048
/proc/meminfo: memFree=1763752/2055920 swapFree=4184236/4192956
[pid=20796] ppid=20794 vsize=16592 CPUtime=942.41
/proc/20796/stat : 20796 (VALCSP) R 20794 20796 20516 0 -1 4194304 3899 0 0 0 94231 10 0 0 25 0 1 0 246503186 16990208 3877 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520748 0 0 4096 0 0 0 0 17 0 0 0
/proc/20796/statm: 4148 3877 66 8 0 3820 0
Current children cumulated CPU time (s) 942.41
Current children cumulated vsize (KiB) 16592

[startup+1002.85 s]
/proc/loadavg: 1.00 1.02 1.08 2/65 21048
/proc/meminfo: memFree=1763752/2055920 swapFree=4184236/4192956
[pid=20796] ppid=20794 vsize=16592 CPUtime=1002.42
/proc/20796/stat : 20796 (VALCSP) R 20794 20796 20516 0 -1 4194304 3899 0 0 0 100232 10 0 0 25 0 1 0 246503186 16990208 3877 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520788 0 0 4096 0 0 0 0 17 0 0 0
/proc/20796/statm: 4148 3877 66 8 0 3820 0
Current children cumulated CPU time (s) 1002.42
Current children cumulated vsize (KiB) 16592

[startup+1062.88 s]
/proc/loadavg: 1.00 1.01 1.08 2/65 21048
/proc/meminfo: memFree=1763752/2055920 swapFree=4184236/4192956
[pid=20796] ppid=20794 vsize=16592 CPUtime=1062.43
/proc/20796/stat : 20796 (VALCSP) R 20794 20796 20516 0 -1 4194304 3899 0 0 0 106233 10 0 0 25 0 1 0 246503186 16990208 3877 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520820 0 0 4096 0 0 0 0 17 0 0 0
/proc/20796/statm: 4148 3877 66 8 0 3820 0
Current children cumulated CPU time (s) 1062.43
Current children cumulated vsize (KiB) 16592

[startup+1122.91 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 21048
/proc/meminfo: memFree=1763752/2055920 swapFree=4184236/4192956
[pid=20796] ppid=20794 vsize=16592 CPUtime=1122.44
/proc/20796/stat : 20796 (VALCSP) R 20794 20796 20516 0 -1 4194304 3899 0 0 0 112234 10 0 0 25 0 1 0 246503186 16990208 3877 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520788 0 0 4096 0 0 0 0 17 0 0 0
/proc/20796/statm: 4148 3877 66 8 0 3820 0
Current children cumulated CPU time (s) 1122.44
Current children cumulated vsize (KiB) 16592

[startup+1182.94 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 21048
/proc/meminfo: memFree=1763752/2055920 swapFree=4184236/4192956
[pid=20796] ppid=20794 vsize=16592 CPUtime=1182.46
/proc/20796/stat : 20796 (VALCSP) R 20794 20796 20516 0 -1 4194304 3899 0 0 0 118235 11 0 0 25 0 1 0 246503186 16990208 3877 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520788 0 0 4096 0 0 0 0 17 0 0 0
/proc/20796/statm: 4148 3877 66 8 0 3820 0
Current children cumulated CPU time (s) 1182.46
Current children cumulated vsize (KiB) 16592

[startup+1242.97 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 21048
/proc/meminfo: memFree=1763752/2055920 swapFree=4184236/4192956
[pid=20796] ppid=20794 vsize=16592 CPUtime=1242.48
/proc/20796/stat : 20796 (VALCSP) R 20794 20796 20516 0 -1 4194304 3899 0 0 0 124237 11 0 0 25 0 1 0 246503186 16990208 3877 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520793 0 0 4096 0 0 0 0 17 0 0 0
/proc/20796/statm: 4148 3877 66 8 0 3820 0
Current children cumulated CPU time (s) 1242.48
Current children cumulated vsize (KiB) 16592

[startup+1303 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 21048
/proc/meminfo: memFree=1763752/2055920 swapFree=4184236/4192956
[pid=20796] ppid=20794 vsize=16592 CPUtime=1302.49
/proc/20796/stat : 20796 (VALCSP) R 20794 20796 20516 0 -1 4194304 3899 0 0 0 130238 11 0 0 25 0 1 0 246503186 16990208 3877 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520727 0 0 4096 0 0 0 0 17 0 0 0
/proc/20796/statm: 4148 3877 66 8 0 3820 0
Current children cumulated CPU time (s) 1302.49
Current children cumulated vsize (KiB) 16592

[startup+1363.03 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 21050
/proc/meminfo: memFree=1763624/2055920 swapFree=4184236/4192956
[pid=20796] ppid=20794 vsize=16592 CPUtime=1362.5
/proc/20796/stat : 20796 (VALCSP) R 20794 20796 20516 0 -1 4194304 3899 0 0 0 136239 11 0 0 25 0 1 0 246503186 16990208 3877 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520828 0 0 4096 0 0 0 0 17 0 0 0
/proc/20796/statm: 4148 3877 66 8 0 3820 0
Current children cumulated CPU time (s) 1362.5
Current children cumulated vsize (KiB) 16592

[startup+1423.06 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 21050
/proc/meminfo: memFree=1763624/2055920 swapFree=4184236/4192956
[pid=20796] ppid=20794 vsize=16592 CPUtime=1422.51
/proc/20796/stat : 20796 (VALCSP) R 20794 20796 20516 0 -1 4194304 3899 0 0 0 142240 11 0 0 25 0 1 0 246503186 16990208 3877 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520788 0 0 4096 0 0 0 0 17 0 0 0
/proc/20796/statm: 4148 3877 66 8 0 3820 0
Current children cumulated CPU time (s) 1422.51
Current children cumulated vsize (KiB) 16592

[startup+1483.09 s]
/proc/loadavg: 1.05 1.01 1.04 2/65 21050
/proc/meminfo: memFree=1763688/2055920 swapFree=4184236/4192956
[pid=20796] ppid=20794 vsize=16592 CPUtime=1482.53
/proc/20796/stat : 20796 (VALCSP) R 20794 20796 20516 0 -1 4194304 3899 0 0 0 148242 11 0 0 25 0 1 0 246503186 16990208 3877 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/20796/statm: 4148 3877 66 8 0 3820 0
Current children cumulated CPU time (s) 1482.53
Current children cumulated vsize (KiB) 16592

[startup+1543.12 s]
/proc/loadavg: 1.02 1.01 1.04 2/65 21050
/proc/meminfo: memFree=1763752/2055920 swapFree=4184236/4192956
[pid=20796] ppid=20794 vsize=16592 CPUtime=1542.54
/proc/20796/stat : 20796 (VALCSP) R 20794 20796 20516 0 -1 4194304 3899 0 0 0 154243 11 0 0 25 0 1 0 246503186 16990208 3877 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/20796/statm: 4148 3877 66 8 0 3820 0
Current children cumulated CPU time (s) 1542.54
Current children cumulated vsize (KiB) 16592

[startup+1603.15 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 21050
/proc/meminfo: memFree=1763688/2055920 swapFree=4184236/4192956
[pid=20796] ppid=20794 vsize=16592 CPUtime=1602.55
/proc/20796/stat : 20796 (VALCSP) R 20794 20796 20516 0 -1 4194304 3899 0 0 0 160244 11 0 0 25 0 1 0 246503186 16990208 3877 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520727 0 0 4096 0 0 0 0 17 0 0 0
/proc/20796/statm: 4148 3877 66 8 0 3820 0
Current children cumulated CPU time (s) 1602.55
Current children cumulated vsize (KiB) 16592

[startup+1663.18 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 21050
/proc/meminfo: memFree=1763688/2055920 swapFree=4184236/4192956
[pid=20796] ppid=20794 vsize=16592 CPUtime=1662.56
/proc/20796/stat : 20796 (VALCSP) R 20794 20796 20516 0 -1 4194304 3899 0 0 0 166245 11 0 0 25 0 1 0 246503186 16990208 3877 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520737 0 0 4096 0 0 0 0 17 0 0 0
/proc/20796/statm: 4148 3877 66 8 0 3820 0
Current children cumulated CPU time (s) 1662.56
Current children cumulated vsize (KiB) 16592

[startup+1723.21 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 21050
/proc/meminfo: memFree=1763688/2055920 swapFree=4184236/4192956
[pid=20796] ppid=20794 vsize=16592 CPUtime=1722.59
/proc/20796/stat : 20796 (VALCSP) R 20794 20796 20516 0 -1 4194304 3899 0 0 0 172247 12 0 0 25 0 1 0 246503186 16990208 3877 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/20796/statm: 4148 3877 66 8 0 3820 0
Current children cumulated CPU time (s) 1722.59
Current children cumulated vsize (KiB) 16592

[startup+1783.24 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 21050
/proc/meminfo: memFree=1763688/2055920 swapFree=4184236/4192956
[pid=20796] ppid=20794 vsize=16592 CPUtime=1782.6
/proc/20796/stat : 20796 (VALCSP) R 20794 20796 20516 0 -1 4194304 3899 0 0 0 178248 12 0 0 25 0 1 0 246503186 16990208 3877 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/20796/statm: 4148 3877 66 8 0 3820 0
Current children cumulated CPU time (s) 1782.6
Current children cumulated vsize (KiB) 16592



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.65 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 21050
/proc/meminfo: memFree=1763624/2055920 swapFree=4184236/4192956
[pid=20796] ppid=20794 vsize=16592 CPUtime=1800.01
/proc/20796/stat : 20796 (VALCSP) R 20794 20796 20516 0 -1 4194304 3899 0 0 0 179989 12 0 0 25 0 1 0 246503186 16990208 3877 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520788 0 0 4096 0 0 0 0 17 0 0 0
/proc/20796/statm: 4148 3877 66 8 0 3820 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 16592

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.66
CPU time (s): 1800.02
CPU user time (s): 1799.9
CPU system time (s): 0.12598
CPU usage (%): 99.9647
Max. virtual memory (cumulated for all children) (KiB): 16592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.9
system time used= 0.12598
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3899
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= 5
involuntary context switches= 2700

runsolver used 1.55976 s user time and 4.83926 s system time

The end



Launcher Data (download as text)




Begin job on node58 on Tue Jan 16 20:57:32 UTC 2007


IDJOB= 269569
IDBENCH= 6978
IDSOLVER= 90
FILE ID= node58/269569-1168981052

PBS_JOBID= 3566378

Free space on /tmp= 66564 MiB

SOLVER NAME= VALCSP 3.1
BENCH NAME= HOME/pub/bench/CPAI06/haystacks/haystacks_21.xml
COMMAND LINE= /tmp/evaluation/269569-1168981052/VALCSP /tmp/evaluation/269569-1168981052/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-269569-1168981052 -o ROOT/results/node58/solver-269569-1168981052 -C 1800 -M 900  /tmp/evaluation/269569-1168981052/VALCSP /tmp/evaluation/269569-1168981052/unknown.xml

META MD5SUM SOLVER= d4fc2c4e0b0392ee9c79e754aa39e238
MD5SUM BENCH=  f7604e5d4a195ac07a94a60497bb2137

RANDOM SEED= 734141921

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:       1045112 kB
Buffers:         24700 kB
Cached:         174808 kB
SwapCached:       2792 kB
Active:         761920 kB
Inactive:       180192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1045112 kB
SwapTotal:     4192956 kB
SwapFree:      4184236 kB
Dirty:             608 kB
Writeback:           0 kB
Mapped:         749472 kB
Slab:            52792 kB
Committed_AS:  4881080 kB
PageTables:       3096 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 node58 on Tue Jan 16 21:27:36 UTC 2007