Trace number 1070550

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
MDG-probe 2008-06-27? (TO) 1800.02 1821.51

General information on the benchmark

Namecsp/pseudoGLB/
normalized-fpga25-24-sat-pb-cnf-cr.xml
MD5SUMf1ced7a635586944d4b306941e0035bc
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.99739
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of constraints673
Maximum constraint arity25
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)weightedsum(673)

Solver Data (download as text)

0.19/0.21	c mistral-prime version 1.313
0.19/0.21	c 
0.19/0.21	c Parsing xml file
0.19/0.21	c          domains...............     0	(1 domains)
0.19/0.21	c          variables.............     0	(900 variables)
0.19/0.21	c          constraints...........  0.11	(673 constraints)
0.19/0.21	c Parsing time:   0.11
0.19/0.21	c
0.19/0.21	c Building model
0.19/0.21	c         0 constants
0.19/0.21	c       900 Boolean variables    (+0)
0.19/0.21	c         0 range variables      (+673)
0.19/0.21	c         0 domain (b) variables (+0)
0.19/0.21	c         0 domain (l) variables (+0)
0.19/0.21	c         0 constraints          (+673)
0.19/0.21	c         0 values 
0.19/0.21	c Building time:      0
0.19/0.21	c
0.19/0.21	c Solving instance
0.19/0.21	c          heuristic = dom/wdeg
0.19/0.21	c          Randomized probing iteration = 100
0.19/0.21	c          probing limit = 30
0.19/0.21	c          level based weights = no
0.19/0.21	c          impact probing = no
0.19/0.21	c          restart policy = No restart
0.19/0.21	c          probing ..........  1.91
1.97/2.05	c          Probing Nodes 32743
1.97/2.05	c          final run

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1070550-1215165724/watcher-1070550-1215165724 -o /tmp/evaluation-result-1070550-1215165724/solver-1070550-1215165724 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1070550-1215165724.xml -v 1 -rs 912920801 -probe 1 -ph 0 -heu dom/wdeg -res no 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.99 4/84 8242
/proc/meminfo: memFree=1791576/2055920 swapFree=4179968/4192956
[pid=8242] ppid=8240 vsize=820 CPUtime=0
/proc/8242/stat : 8242 (xsolve) R 8240 8242 6092 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 1995547259 839680 25 996147200 134512640 135239859 4294956144 18446744073709551615 7979812 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 205 25 19 177 0 3 0

[startup+0.0499729 s]
/proc/loadavg: 2.00 2.00 1.99 4/84 8242
/proc/meminfo: memFree=1791576/2055920 swapFree=4179968/4192956
[pid=8242] ppid=8240 vsize=4992 CPUtime=0.03
/proc/8242/stat : 8242 (xsolve) R 8240 8242 6092 0 -1 4194304 567 0 0 0 3 0 0 0 18 0 1 0 1995547259 5111808 533 996147200 134512640 135239859 4294956144 18446744073709551615 134622213 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 1248 533 387 177 0 151 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4992

[startup+0.101976 s]
/proc/loadavg: 2.00 2.00 1.99 4/84 8242
/proc/meminfo: memFree=1791576/2055920 swapFree=4179968/4192956
[pid=8242] ppid=8240 vsize=5256 CPUtime=0.09
/proc/8242/stat : 8242 (xsolve) R 8240 8242 6092 0 -1 4194304 629 0 0 0 9 0 0 0 18 0 1 0 1995547259 5382144 595 996147200 134512640 135239859 4294956144 18446744073709551615 134597816 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 1314 595 387 177 0 217 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5256

[startup+0.302 s]
/proc/loadavg: 2.00 2.00 1.99 4/84 8242
/proc/meminfo: memFree=1791576/2055920 swapFree=4179968/4192956
[pid=8242] ppid=8240 vsize=6468 CPUtime=0.29
/proc/8242/stat : 8242 (xsolve) R 8240 8242 6092 0 -1 4194304 993 0 0 0 29 0 0 0 19 0 1 0 1995547259 6623232 959 996147200 134512640 135239859 4294956144 18446744073709551615 134796945 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 1617 959 423 177 0 520 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6468

[startup+0.701048 s]
/proc/loadavg: 2.00 2.00 1.99 4/84 8242
/proc/meminfo: memFree=1791576/2055920 swapFree=4179968/4192956
[pid=8242] ppid=8240 vsize=6652 CPUtime=0.68
/proc/8242/stat : 8242 (xsolve) R 8240 8242 6092 0 -1 4194304 1003 0 0 0 68 0 0 0 23 0 1 0 1995547259 6811648 969 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 1663 969 423 177 0 566 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 6652

[startup+1.50114 s]
/proc/loadavg: 2.00 2.00 1.99 3/85 8243
/proc/meminfo: memFree=1789328/2055920 swapFree=4179968/4192956
[pid=8242] ppid=8240 vsize=6656 CPUtime=1.47
/proc/8242/stat : 8242 (xsolve) R 8240 8242 6092 0 -1 4194304 1004 0 0 0 147 0 0 0 25 0 1 0 1995547259 6815744 970 996147200 134512640 135239859 4294956144 18446744073709551615 134797022 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 1664 970 423 177 0 567 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 6656

[startup+3.10133 s]
/proc/loadavg: 2.00 2.00 1.99 3/85 8243
/proc/meminfo: memFree=1789008/2055920 swapFree=4179968/4192956
[pid=8242] ppid=8240 vsize=6656 CPUtime=3.06
/proc/8242/stat : 8242 (xsolve) R 8240 8242 6092 0 -1 4194304 1036 0 0 0 306 0 0 0 25 0 1 0 1995547259 6815744 1002 996147200 134512640 135239859 4294956144 18446744073709551615 134821152 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 1664 1002 424 177 0 567 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 6656

[startup+6.3017 s]
/proc/loadavg: 2.00 2.00 1.99 3/85 8243
/proc/meminfo: memFree=1789008/2055920 swapFree=4179968/4192956
[pid=8242] ppid=8240 vsize=6656 CPUtime=6.23
/proc/8242/stat : 8242 (xsolve) R 8240 8242 6092 0 -1 4194304 1036 0 0 0 623 0 0 0 25 0 1 0 1995547259 6815744 1002 996147200 134512640 135239859 4294956144 18446744073709551615 135097632 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 1664 1002 424 177 0 567 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 6656

[startup+12.7015 s]
/proc/loadavg: 2.00 2.00 1.99 3/85 8243
/proc/meminfo: memFree=1788944/2055920 swapFree=4179968/4192956
[pid=8242] ppid=8240 vsize=6656 CPUtime=12.57
/proc/8242/stat : 8242 (xsolve) R 8240 8242 6092 0 -1 4194304 1036 0 0 0 1257 0 0 0 25 0 1 0 1995547259 6815744 1002 996147200 134512640 135239859 4294956144 18446744073709551615 135073894 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 1664 1002 424 177 0 567 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 6656

[startup+25.502 s]
/proc/loadavg: 2.00 2.00 1.99 3/85 8243
/proc/meminfo: memFree=1789072/2055920 swapFree=4179968/4192956
[pid=8242] ppid=8240 vsize=6656 CPUtime=25.25
/proc/8242/stat : 8242 (xsolve) R 8240 8242 6092 0 -1 4194304 1036 0 0 0 2525 0 0 0 25 0 1 0 1995547259 6815744 1002 996147200 134512640 135239859 4294956144 18446744073709551615 135097664 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 1664 1002 424 177 0 567 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 6656

[startup+51.102 s]
/proc/loadavg: 2.00 2.00 1.99 3/85 8243
/proc/meminfo: memFree=1789136/2055920 swapFree=4179968/4192956
[pid=8242] ppid=8240 vsize=6656 CPUtime=50.61
/proc/8242/stat : 8242 (xsolve) R 8240 8242 6092 0 -1 4194304 1036 0 0 0 5061 0 0 0 25 0 1 0 1995547259 6815744 1002 996147200 134512640 135239859 4294956144 18446744073709551615 134793748 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 1664 1002 424 177 0 567 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 6656

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 1.99 3/85 8243
/proc/meminfo: memFree=1788944/2055920 swapFree=4179968/4192956
[pid=8242] ppid=8240 vsize=6656 CPUtime=101.32
/proc/8242/stat : 8242 (xsolve) R 8240 8242 6092 0 -1 4194304 1036 0 0 0 10132 0 0 0 25 0 1 0 1995547259 6815744 1002 996147200 134512640 135239859 4294956144 18446744073709551615 134796867 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 1664 1002 424 177 0 567 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 6656

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 1.99 3/85 8243
/proc/meminfo: memFree=1788880/2055920 swapFree=4179968/4192956
[pid=8242] ppid=8240 vsize=6656 CPUtime=160.77
/proc/8242/stat : 8242 (xsolve) R 8240 8242 6092 0 -1 4194304 1036 0 0 0 16076 1 0 0 25 0 1 0 1995547259 6815744 1002 996147200 134512640 135239859 4294956144 18446744073709551615 134820831 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 1664 1002 424 177 0 567 0
Current children cumulated CPU time (s) 160.77
Current children cumulated vsize (KiB) 6656

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.99 4/85 8243
/proc/meminfo: memFree=1788752/2055920 swapFree=4179968/4192956
[pid=8242] ppid=8240 vsize=6656 CPUtime=220.19
/proc/8242/stat : 8242 (xsolve) R 8240 8242 6092 0 -1 4194304 1036 0 0 0 22018 1 0 0 25 0 1 0 1995547259 6815744 1002 996147200 134512640 135239859 4294956144 18446744073709551615 134796700 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 1664 1002 424 177 0 567 0
Current children cumulated CPU time (s) 220.19
Current children cumulated vsize (KiB) 6656

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/85 8243
/proc/meminfo: memFree=1788752/2055920 swapFree=4179968/4192956
[pid=8242] ppid=8240 vsize=6656 CPUtime=279.83
/proc/8242/stat : 8242 (xsolve) R 8240 8242 6092 0 -1 4194304 1036 0 0 0 27982 1 0 0 25 0 1 0 1995547259 6815744 1002 996147200 134512640 135239859 4294956144 18446744073709551615 134797022 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 1664 1002 424 177 0 567 0
Current children cumulated CPU time (s) 279.83
Current children cumulated vsize (KiB) 6656

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/85 8243
/proc/meminfo: memFree=1788752/2055920 swapFree=4179968/4192956
[pid=8242] ppid=8240 vsize=6656 CPUtime=339.59
/proc/8242/stat : 8242 (xsolve) R 8240 8242 6092 0 -1 4194304 1036 0 0 0 33958 1 0 0 25 0 1 0 1995547259 6815744 1002 996147200 134512640 135239859 4294956144 18446744073709551615 135073916 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 1664 1002 424 177 0 567 0
Current children cumulated CPU time (s) 339.59
Current children cumulated vsize (KiB) 6656

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/85 8243
/proc/meminfo: memFree=1788752/2055920 swapFree=4179968/4192956
[pid=8242] ppid=8240 vsize=6656 CPUtime=399.36
/proc/8242/stat : 8242 (xsolve) R 8240 8242 6092 0 -1 4194304 1036 0 0 0 39935 1 0 0 25 0 1 0 1995547259 6815744 1002 996147200 134512640 135239859 4294956144 18446744073709551615 135097633 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 1664 1002 424 177 0 567 0
Current children cumulated CPU time (s) 399.36
Current children cumulated vsize (KiB) 6656

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/85 8243
/proc/meminfo: memFree=1788688/2055920 swapFree=4179968/4192956
[pid=8242] ppid=8240 vsize=6656 CPUtime=459.13
/proc/8242/stat : 8242 (xsolve) R 8240 8242 6092 0 -1 4194304 1036 0 0 0 45911 2 0 0 25 0 1 0 1995547259 6815744 1002 996147200 134512640 135239859 4294956144 18446744073709551615 134797022 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 1664 1002 424 177 0 567 0
Current children cumulated CPU time (s) 459.13
Current children cumulated vsize (KiB) 6656

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/85 8243
/proc/meminfo: memFree=1788688/2055920 swapFree=4179968/4192956
[pid=8242] ppid=8240 vsize=6656 CPUtime=518.89
/proc/8242/stat : 8242 (xsolve) R 8240 8242 6092 0 -1 4194304 1036 0 0 0 51887 2 0 0 25 0 1 0 1995547259 6815744 1002 996147200 134512640 135239859 4294956144 18446744073709551615 134796945 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 1664 1002 424 177 0 567 0
Current children cumulated CPU time (s) 518.89
Current children cumulated vsize (KiB) 6656

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/85 8243
/proc/meminfo: memFree=1788624/2055920 swapFree=4179968/4192956
[pid=8242] ppid=8240 vsize=6656 CPUtime=578.65
/proc/8242/stat : 8242 (xsolve) R 8240 8242 6092 0 -1 4194304 1036 0 0 0 57863 2 0 0 25 0 1 0 1995547259 6815744 1002 996147200 134512640 135239859 4294956144 18446744073709551615 135057344 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 1664 1002 424 177 0 567 0
Current children cumulated CPU time (s) 578.65
Current children cumulated vsize (KiB) 6656

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/85 8243
/proc/meminfo: memFree=1788624/2055920 swapFree=4179968/4192956
[pid=8242] ppid=8240 vsize=6656 CPUtime=638.41
/proc/8242/stat : 8242 (xsolve) R 8240 8242 6092 0 -1 4194304 1036 0 0 0 63839 2 0 0 25 0 1 0 1995547259 6815744 1002 996147200 134512640 135239859 4294956144 18446744073709551615 134793676 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 1664 1002 424 177 0 567 0
Current children cumulated CPU time (s) 638.41
Current children cumulated vsize (KiB) 6656


################
# More data... #
################

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 1.99 3/94 8299
/proc/meminfo: memFree=1754824/2055920 swapFree=4179968/4192956
[pid=8242] ppid=8240 vsize=6656 CPUtime=875.31
/proc/8242/stat : 8242 (xsolve) R 8240 8242 6092 0 -1 4194304 1036 0 0 0 87525 6 0 0 25 0 1 0 1995547259 6815744 1002 996147200 134512640 135239859 4294956144 18446744073709551615 135030981 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 1664 1002 424 177 0 567 0
Current children cumulated CPU time (s) 875.31
Current children cumulated vsize (KiB) 6656

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 1.99 3/94 8299
/proc/meminfo: memFree=1754760/2055920 swapFree=4179968/4192956
[pid=8242] ppid=8240 vsize=6656 CPUtime=934.25
/proc/8242/stat : 8242 (xsolve) R 8240 8242 6092 0 -1 4194304 1036 0 0 0 93418 7 0 0 25 0 1 0 1995547259 6815744 1002 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 1664 1002 424 177 0 567 0
Current children cumulated CPU time (s) 934.25
Current children cumulated vsize (KiB) 6656

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/94 8299
/proc/meminfo: memFree=1754760/2055920 swapFree=4179968/4192956
[pid=8242] ppid=8240 vsize=6656 CPUtime=993.16
/proc/8242/stat : 8242 (xsolve) R 8240 8242 6092 0 -1 4194304 1036 0 0 0 99309 7 0 0 25 0 1 0 1995547259 6815744 1002 996147200 134512640 135239859 4294956144 18446744073709551615 134793849 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 1664 1002 424 177 0 567 0
Current children cumulated CPU time (s) 993.16
Current children cumulated vsize (KiB) 6656

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/94 8299
/proc/meminfo: memFree=1754760/2055920 swapFree=4179968/4192956
[pid=8242] ppid=8240 vsize=6656 CPUtime=1052.09
/proc/8242/stat : 8242 (xsolve) R 8240 8242 6092 0 -1 4194304 1036 0 0 0 105202 7 0 0 25 0 1 0 1995547259 6815744 1002 996147200 134512640 135239859 4294956144 18446744073709551615 134793904 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 1664 1002 424 177 0 567 0
Current children cumulated CPU time (s) 1052.09
Current children cumulated vsize (KiB) 6656

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/94 8299
/proc/meminfo: memFree=1754696/2055920 swapFree=4179968/4192956
[pid=8242] ppid=8240 vsize=6656 CPUtime=1111.02
/proc/8242/stat : 8242 (xsolve) R 8240 8242 6092 0 -1 4194304 1036 0 0 0 111094 8 0 0 25 0 1 0 1995547259 6815744 1002 996147200 134512640 135239859 4294956144 18446744073709551615 134797131 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 1664 1002 424 177 0 567 0
Current children cumulated CPU time (s) 1111.02
Current children cumulated vsize (KiB) 6656

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/94 8299
/proc/meminfo: memFree=1754696/2055920 swapFree=4179968/4192956
[pid=8242] ppid=8240 vsize=6656 CPUtime=1169.95
/proc/8242/stat : 8242 (xsolve) R 8240 8242 6092 0 -1 4194304 1036 0 0 0 116987 8 0 0 25 0 1 0 1995547259 6815744 1002 996147200 134512640 135239859 4294956144 18446744073709551615 134793692 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 1664 1002 424 177 0 567 0
Current children cumulated CPU time (s) 1169.95
Current children cumulated vsize (KiB) 6656

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/94 8299
/proc/meminfo: memFree=1754568/2055920 swapFree=4179968/4192956
[pid=8242] ppid=8240 vsize=6656 CPUtime=1228.88
/proc/8242/stat : 8242 (xsolve) R 8240 8242 6092 0 -1 4194304 1036 0 0 0 122879 9 0 0 25 0 1 0 1995547259 6815744 1002 996147200 134512640 135239859 4294956144 18446744073709551615 134797022 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 1664 1002 424 177 0 567 0
Current children cumulated CPU time (s) 1228.88
Current children cumulated vsize (KiB) 6656

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/94 8299
/proc/meminfo: memFree=1754504/2055920 swapFree=4179968/4192956
[pid=8242] ppid=8240 vsize=6656 CPUtime=1287.81
/proc/8242/stat : 8242 (xsolve) R 8240 8242 6092 0 -1 4194304 1036 0 0 0 128772 9 0 0 25 0 1 0 1995547259 6815744 1002 996147200 134512640 135239859 4294956144 18446744073709551615 134793940 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 1664 1002 424 177 0 567 0
Current children cumulated CPU time (s) 1287.81
Current children cumulated vsize (KiB) 6656

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/94 8299
/proc/meminfo: memFree=1754504/2055920 swapFree=4179968/4192956
[pid=8242] ppid=8240 vsize=6656 CPUtime=1346.73
/proc/8242/stat : 8242 (xsolve) R 8240 8242 6092 0 -1 4194304 1036 0 0 0 134664 9 0 0 25 0 1 0 1995547259 6815744 1002 996147200 134512640 135239859 4294956144 18446744073709551615 134796733 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 1664 1002 424 177 0 567 0
Current children cumulated CPU time (s) 1346.73
Current children cumulated vsize (KiB) 6656

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.99 3/94 8299
/proc/meminfo: memFree=1754504/2055920 swapFree=4179968/4192956
[pid=8242] ppid=8240 vsize=6656 CPUtime=1405.67
/proc/8242/stat : 8242 (xsolve) R 8240 8242 6092 0 -1 4194304 1036 0 0 0 140557 10 0 0 25 0 1 0 1995547259 6815744 1002 996147200 134512640 135239859 4294956144 18446744073709551615 134796727 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 1664 1002 424 177 0 567 0
Current children cumulated CPU time (s) 1405.67
Current children cumulated vsize (KiB) 6656

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/94 8299
/proc/meminfo: memFree=1754312/2055920 swapFree=4179968/4192956
[pid=8242] ppid=8240 vsize=6656 CPUtime=1464.59
/proc/8242/stat : 8242 (xsolve) R 8240 8242 6092 0 -1 4194304 1036 0 0 0 146449 10 0 0 25 0 1 0 1995547259 6815744 1002 996147200 134512640 135239859 4294956144 18446744073709551615 134797208 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 1664 1002 424 177 0 567 0
Current children cumulated CPU time (s) 1464.59
Current children cumulated vsize (KiB) 6656

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/94 8299
/proc/meminfo: memFree=1754312/2055920 swapFree=4179968/4192956
[pid=8242] ppid=8240 vsize=6656 CPUtime=1523.51
/proc/8242/stat : 8242 (xsolve) R 8240 8242 6092 0 -1 4194304 1036 0 0 0 152341 10 0 0 25 0 1 0 1995547259 6815744 1002 996147200 134512640 135239859 4294956144 18446744073709551615 134821111 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 1664 1002 424 177 0 567 0
Current children cumulated CPU time (s) 1523.51
Current children cumulated vsize (KiB) 6656

[startup+1602.3 s]
/proc/loadavg: 2.16 2.04 2.01 3/84 8364
/proc/meminfo: memFree=1046304/2055920 swapFree=4179968/4192956
[pid=8242] ppid=8240 vsize=6656 CPUtime=1581.69
/proc/8242/stat : 8242 (xsolve) R 8240 8242 6092 0 -1 4194304 1036 0 0 0 158158 11 0 0 25 0 1 0 1995547259 6815744 1002 996147200 134512640 135239859 4294956144 18446744073709551615 134797131 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 1664 1002 424 177 0 567 0
Current children cumulated CPU time (s) 1581.69
Current children cumulated vsize (KiB) 6656

[startup+1662.3 s]
/proc/loadavg: 1.91 2.00 1.99 3/73 8509
/proc/meminfo: memFree=1822904/2055920 swapFree=4179968/4192956
[pid=8242] ppid=8240 vsize=6656 CPUtime=1641.38
/proc/8242/stat : 8242 (xsolve) R 8240 8242 6092 0 -1 4194304 1036 0 0 0 164125 13 0 0 25 0 1 0 1995547259 6815744 1002 996147200 134512640 135239859 4294956144 18446744073709551615 134797208 0 0 4096 0 0 0 0 17 0 0 0
/proc/8242/statm: 1664 1002 424 177 0 567 0
Current children cumulated CPU time (s) 1641.38
Current children cumulated vsize (KiB) 6656

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 8581
/proc/meminfo: memFree=1042472/2055920 swapFree=4179968/4192956
[pid=8242] ppid=8240 vsize=6656 CPUtime=1701.35
/proc/8242/stat : 8242 (xsolve) R 8240 8242 6092 0 -1 4194304 1036 0 0 0 170119 16 0 0 25 0 1 0 1995547259 6815744 1002 996147200 134512640 135239859 4294956144 18446744073709551615 134797134 0 0 4096 0 0 0 0 17 0 0 0
/proc/8242/statm: 1664 1002 424 177 0 567 0
Current children cumulated CPU time (s) 1701.35
Current children cumulated vsize (KiB) 6656

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 8582
/proc/meminfo: memFree=1042272/2055920 swapFree=4179968/4192956
[pid=8242] ppid=8240 vsize=6656 CPUtime=1760.94
/proc/8242/stat : 8242 (xsolve) R 8240 8242 6092 0 -1 4194304 1036 0 0 0 176078 16 0 0 25 0 1 0 1995547259 6815744 1002 996147200 134512640 135239859 4294956144 18446744073709551615 134796727 0 0 4096 0 0 0 0 17 1 0 0
/proc/8242/statm: 1664 1002 424 177 0 567 0
Current children cumulated CPU time (s) 1760.94
Current children cumulated vsize (KiB) 6656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1821.5 s]
/proc/loadavg: 2.06 2.02 2.00 3/83 8632
/proc/meminfo: memFree=1712032/2055920 swapFree=4179968/4192956
[pid=8242] ppid=8240 vsize=6656 CPUtime=1800.01
/proc/8242/stat : 8242 (xsolve) R 8240 8242 6092 0 -1 4194304 1036 0 0 0 179985 16 0 0 25 0 1 0 1995547259 6815744 1002 996147200 134512640 135239859 4294956144 18446744073709551615 135097673 0 0 4096 0 0 0 0 17 0 0 0
/proc/8242/statm: 1664 1002 424 177 0 567 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 6656

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

Solver just ended. Dumping a history of the last processes samples

[startup+1821.5 s]
/proc/loadavg: 2.06 2.02 2.00 3/83 8632
/proc/meminfo: memFree=1712032/2055920 swapFree=4179968/4192956
[pid=8242] ppid=8240 vsize=6656 CPUtime=1800.01
/proc/8242/stat : 8242 (xsolve) R 8240 8242 6092 0 -1 4194304 1036 0 0 0 179985 16 0 0 25 0 1 0 1995547259 6815744 1002 996147200 134512640 135239859 4294956144 18446744073709551615 135097673 0 0 4096 0 0 0 0 17 0 0 0
/proc/8242/statm: 1664 1002 424 177 0 567 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 6656

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1821.51
CPU time (s): 1800.02
CPU user time (s): 1799.85
CPU system time (s): 0.169974
CPU usage (%): 98.8203
Max. virtual memory (cumulated for all children) (KiB): 6656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.85
system time used= 0.169974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1036
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= 7
involuntary context switches= 63514

runsolver used 2.00969 second user time and 4.78227 second system time

The end

Launcher Data (download as text)

Begin job on node11 at 2008-07-04 12:02:04
IDJOB=1070550
IDBENCH=55886
IDSOLVER=342
FILE ID=node11/1070550-1215165724
PBS_JOBID= 7877410
Free space on /tmp= 66532 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-fpga25-24-sat-pb-cnf-cr.xml
COMMAND LINE= HOME/xsolve BENCHNAME -v 1 -rs RANDOMSEED -probe 1 -ph 0 -heu dom/wdeg -res no
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1070550-1215165724/watcher-1070550-1215165724 -o /tmp/evaluation-result-1070550-1215165724/solver-1070550-1215165724 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1070550-1215165724.xml -v 1 -rs 912920801 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= f1ced7a635586944d4b306941e0035bc
RANDOM SEED=912920801

node11.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.224
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		: 3000.224
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:       1792056 kB
Buffers:         29196 kB
Cached:         125676 kB
SwapCached:       7036 kB
Active:         157804 kB
Inactive:        51672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1792056 kB
SwapTotal:     4192956 kB
SwapFree:      4179968 kB
Dirty:            1212 kB
Writeback:           0 kB
Mapped:          56448 kB
Slab:            39220 kB
Committed_AS:  3280460 kB
PageTables:       2028 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= 66536 MiB
End job on node11 at 2008-07-04 12:32:28