Trace number 2072943

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
Mistral 1.545? (TO) 1800.08 1800.91

General information on the benchmark

Namecsp/pseudoGLB/
normalized-fpga25-24-sat-pb-cnf-cr.xml
MD5SUMf1ced7a635586944d4b306941e0035bc
Bench CategoryAlldiff+Elt+WSum (alldiff,element,weightedsum)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.56215
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 

0.00/0.00	c mistral version 1.545

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2072943-1247357207/watcher-2072943-1247357207 -o /tmp/evaluation-result-2072943-1247357207/solver-2072943-1247357207 -C 1800 -W 2000 -M 900 /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2072943-1247357207.xml 

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): 2000 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 s]
/proc/loadavg: 1.93 1.98 1.99 4/74 17762
/proc/meminfo: memFree=1444864/2055920 swapFree=4192812/4192956
[pid=17762] ppid=17760 vsize=4804 CPUtime=0
/proc/17762/stat : 17762 (ld-linux.so.2) R 17760 17762 16584 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 22784613 4919296 163 996147200 1448431616 1448550632 4294956208 18446744073709551615 1448480482 0 0 4096 0 0 0 0 17 0 0 0
/proc/17762/statm: 1201 163 138 29 0 16 0

[startup+0.028116 s]
/proc/loadavg: 1.93 1.98 1.99 4/74 17762
/proc/meminfo: memFree=1444864/2055920 swapFree=4192812/4192956
[pid=17762] ppid=17760 vsize=5208 CPUtime=0.02
/proc/17762/stat : 17762 (ld-linux.so.2) R 17760 17762 16584 0 -1 4194304 504 0 0 0 2 0 0 0 18 0 1 0 22784613 5332992 483 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157381179 0 0 4096 0 0 0 0 17 0 0 0
/proc/17762/statm: 1302 483 375 29 0 117 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5208

[startup+0.101169 s]
/proc/loadavg: 1.93 1.98 1.99 4/74 17762
/proc/meminfo: memFree=1444864/2055920 swapFree=4192812/4192956
[pid=17762] ppid=17760 vsize=5604 CPUtime=0.09
/proc/17762/stat : 17762 (ld-linux.so.2) R 17760 17762 16584 0 -1 4194304 605 0 0 0 9 0 0 0 18 0 1 0 22784613 5738496 584 996147200 1448431616 1448550632 4294956208 18446744073709551615 134942342 0 0 4096 0 0 0 0 17 0 0 0
/proc/17762/statm: 1401 584 379 29 0 216 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5604

[startup+0.301207 s]
/proc/loadavg: 1.93 1.98 1.99 4/74 17762
/proc/meminfo: memFree=1444864/2055920 swapFree=4192812/4192956
[pid=17762] ppid=17760 vsize=6132 CPUtime=0.29
/proc/17762/stat : 17762 (ld-linux.so.2) R 17760 17762 16584 0 -1 4194304 799 0 0 0 29 0 0 0 19 0 1 0 22784613 6279168 778 996147200 1448431616 1448550632 4294956208 18446744073709551615 134816935 0 0 4096 0 0 0 0 17 0 0 0
/proc/17762/statm: 1533 778 414 29 0 348 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6132

[startup+0.701281 s]
/proc/loadavg: 1.93 1.98 1.99 4/74 17762
/proc/meminfo: memFree=1444864/2055920 swapFree=4192812/4192956
[pid=17762] ppid=17760 vsize=6132 CPUtime=0.69
/proc/17762/stat : 17762 (ld-linux.so.2) R 17760 17762 16584 0 -1 4194304 799 0 0 0 69 0 0 0 23 0 1 0 22784613 6279168 778 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897005 0 0 4096 0 0 0 0 17 0 0 0
/proc/17762/statm: 1533 778 414 29 0 348 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6132

[startup+1.50239 s]
/proc/loadavg: 1.93 1.98 1.99 3/75 17763
/proc/meminfo: memFree=1443512/2055920 swapFree=4192812/4192956
[pid=17762] ppid=17760 vsize=6132 CPUtime=1.49
/proc/17762/stat : 17762 (ld-linux.so.2) R 17760 17762 16584 0 -1 4194304 799 0 0 0 149 0 0 0 25 0 1 0 22784613 6279168 778 996147200 1448431616 1448550632 4294956208 18446744073709551615 135205806 0 0 4096 0 0 0 0 17 0 0 0
/proc/17762/statm: 1533 778 414 29 0 348 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6132

[startup+3.1017 s]
/proc/loadavg: 1.93 1.98 1.99 3/75 17763
/proc/meminfo: memFree=1443256/2055920 swapFree=4192812/4192956
[pid=17762] ppid=17760 vsize=6132 CPUtime=3.08
/proc/17762/stat : 17762 (ld-linux.so.2) R 17760 17762 16584 0 -1 4194304 799 0 0 0 308 0 0 0 25 0 1 0 22784613 6279168 778 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817257 0 0 4096 0 0 0 0 17 0 0 0
/proc/17762/statm: 1533 778 414 29 0 348 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 6132

[startup+6.30231 s]
/proc/loadavg: 1.93 1.98 1.99 3/75 17763
/proc/meminfo: memFree=1443256/2055920 swapFree=4192812/4192956
[pid=17762] ppid=17760 vsize=6132 CPUtime=6.28
/proc/17762/stat : 17762 (ld-linux.so.2) R 17760 17762 16584 0 -1 4194304 799 0 0 0 628 0 0 0 25 0 1 0 22784613 6279168 778 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865077 0 0 4096 0 0 0 0 17 0 0 0
/proc/17762/statm: 1533 778 414 29 0 348 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 6132

[startup+12.7015 s]
/proc/loadavg: 1.94 1.98 1.99 3/75 17763
/proc/meminfo: memFree=1443128/2055920 swapFree=4192812/4192956
[pid=17762] ppid=17760 vsize=6132 CPUtime=12.68
/proc/17762/stat : 17762 (ld-linux.so.2) R 17760 17762 16584 0 -1 4194304 799 0 0 0 1268 0 0 0 25 0 1 0 22784613 6279168 778 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161635 0 0 4096 0 0 0 0 17 0 0 0
/proc/17762/statm: 1533 778 414 29 0 348 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 6132

[startup+25.502 s]
/proc/loadavg: 1.95 1.98 1.99 3/75 17763
/proc/meminfo: memFree=1443192/2055920 swapFree=4192812/4192956
[pid=17762] ppid=17760 vsize=6132 CPUtime=25.47
/proc/17762/stat : 17762 (ld-linux.so.2) R 17760 17762 16584 0 -1 4194304 799 0 0 0 2547 0 0 0 25 0 1 0 22784613 6279168 778 996147200 1448431616 1448550632 4294956208 18446744073709551615 134816899 0 0 4096 0 0 0 0 17 0 0 0
/proc/17762/statm: 1533 778 414 29 0 348 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 6132

[startup+51.1019 s]
/proc/loadavg: 1.97 1.98 1.99 3/75 17763
/proc/meminfo: memFree=1443192/2055920 swapFree=4192812/4192956
[pid=17762] ppid=17760 vsize=6132 CPUtime=51.07
/proc/17762/stat : 17762 (ld-linux.so.2) R 17760 17762 16584 0 -1 4194304 799 0 0 0 5106 1 0 0 25 0 1 0 22784613 6279168 778 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817203 0 0 4096 0 0 0 0 17 0 0 0
/proc/17762/statm: 1533 778 414 29 0 348 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6132

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.99 3/75 17763
/proc/meminfo: memFree=1442232/2055920 swapFree=4192812/4192956
[pid=17762] ppid=17760 vsize=6132 CPUtime=102.25
/proc/17762/stat : 17762 (ld-linux.so.2) R 17760 17762 16584 0 -1 4194304 799 0 0 0 10224 1 0 0 25 0 1 0 22784613 6279168 778 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259312 0 0 4096 0 0 0 0 17 0 0 0
/proc/17762/statm: 1533 778 414 29 0 348 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 6132

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 17763
/proc/meminfo: memFree=1442296/2055920 swapFree=4192812/4192956
[pid=17762] ppid=17760 vsize=6132 CPUtime=162.22
/proc/17762/stat : 17762 (ld-linux.so.2) R 17760 17762 16584 0 -1 4194304 799 0 0 0 16221 1 0 0 25 0 1 0 22784613 6279168 778 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259322 0 0 4096 0 0 0 0 17 0 0 0
/proc/17762/statm: 1533 778 414 29 0 348 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 6132

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 17763
/proc/meminfo: memFree=1441528/2055920 swapFree=4192812/4192956
[pid=17762] ppid=17760 vsize=6132 CPUtime=222.19
/proc/17762/stat : 17762 (ld-linux.so.2) R 17760 17762 16584 0 -1 4194304 799 0 0 0 22218 1 0 0 25 0 1 0 22784613 6279168 778 996147200 1448431616 1448550632 4294956208 18446744073709551615 134816946 0 0 4096 0 0 0 0 17 0 0 0
/proc/17762/statm: 1533 778 414 29 0 348 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 6132

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 17763
/proc/meminfo: memFree=1441528/2055920 swapFree=4192812/4192956
[pid=17762] ppid=17760 vsize=6132 CPUtime=282.16
/proc/17762/stat : 17762 (ld-linux.so.2) R 17760 17762 16584 0 -1 4194304 799 0 0 0 28215 1 0 0 25 0 1 0 22784613 6279168 778 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 0 0 0
/proc/17762/statm: 1533 778 414 29 0 348 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 6132

[startup+342.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 17763
/proc/meminfo: memFree=1440504/2055920 swapFree=4192812/4192956
[pid=17762] ppid=17760 vsize=6132 CPUtime=342.13
/proc/17762/stat : 17762 (ld-linux.so.2) R 17760 17762 16584 0 -1 4194304 799 0 0 0 34212 1 0 0 25 0 1 0 22784613 6279168 778 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817236 0 0 4096 0 0 0 0 17 0 0 0
/proc/17762/statm: 1533 778 414 29 0 348 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 6132

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 17763
/proc/meminfo: memFree=1440504/2055920 swapFree=4192812/4192956
[pid=17762] ppid=17760 vsize=6132 CPUtime=402.11
/proc/17762/stat : 17762 (ld-linux.so.2) R 17760 17762 16584 0 -1 4194304 799 0 0 0 40210 1 0 0 25 0 1 0 22784613 6279168 778 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817195 0 0 4096 0 0 0 0 17 0 0 0
/proc/17762/statm: 1533 778 414 29 0 348 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 6132

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 17763
/proc/meminfo: memFree=1439736/2055920 swapFree=4192812/4192956
[pid=17762] ppid=17760 vsize=6132 CPUtime=462.08
/proc/17762/stat : 17762 (ld-linux.so.2) R 17760 17762 16584 0 -1 4194304 799 0 0 0 46207 1 0 0 25 0 1 0 22784613 6279168 778 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897050 0 0 4096 0 0 0 0 17 0 0 0
/proc/17762/statm: 1533 778 414 29 0 348 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 6132

[startup+522.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 17763
/proc/meminfo: memFree=1439736/2055920 swapFree=4192812/4192956
[pid=17762] ppid=17760 vsize=6132 CPUtime=522.05
/proc/17762/stat : 17762 (ld-linux.so.2) R 17760 17762 16584 0 -1 4194304 799 0 0 0 52204 1 0 0 25 0 1 0 22784613 6279168 778 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865233 0 0 4096 0 0 0 0 17 0 0 0
/proc/17762/statm: 1533 778 414 29 0 348 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 6132

[startup+582.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 17763
/proc/meminfo: memFree=1439288/2055920 swapFree=4192812/4192956
[pid=17762] ppid=17760 vsize=6132 CPUtime=582.03
/proc/17762/stat : 17762 (ld-linux.so.2) R 17760 17762 16584 0 -1 4194304 799 0 0 0 58202 1 0 0 25 0 1 0 22784613 6279168 778 996147200 1448431616 1448550632 4294956208 18446744073709551615 134816955 0 0 4096 0 0 0 0 17 0 0 0
/proc/17762/statm: 1533 778 414 29 0 348 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 6132

[startup+642.302 s]
/proc/loadavg: 2.09 2.01 2.00 3/75 17814
/proc/meminfo: memFree=1872304/2055920 swapFree=4192812/4192956
[pid=17762] ppid=17760 vsize=6132 CPUtime=641.99
/proc/17762/stat : 17762 (ld-linux.so.2) R 17760 17762 16584 0 -1 4194304 799 0 0 0 64197 2 0 0 25 0 1 0 22784613 6279168 778 996147200 1448431616 1448550632 4294956208 18446744073709551615 134829017 0 0 4096 0 0 0 0 17 0 0 0
/proc/17762/statm: 1533 778 414 29 0 348 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 6132

[startup+702.302 s]

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

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17814
/proc/meminfo: memFree=1870192/2055920 swapFree=4192812/4192956
[pid=17762] ppid=17760 vsize=6132 CPUtime=881.88
/proc/17762/stat : 17762 (ld-linux.so.2) R 17760 17762 16584 0 -1 4194304 799 0 0 0 88185 3 0 0 25 0 1 0 22784613 6279168 778 996147200 1448431616 1448550632 4294956208 18446744073709551615 135172204 0 0 4096 0 0 0 0 17 0 0 0
/proc/17762/statm: 1533 778 414 29 0 348 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 6132

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17814
/proc/meminfo: memFree=1868528/2055920 swapFree=4192812/4192956
[pid=17762] ppid=17760 vsize=6132 CPUtime=941.85
/proc/17762/stat : 17762 (ld-linux.so.2) R 17760 17762 16584 0 -1 4194304 799 0 0 0 94182 3 0 0 25 0 1 0 22784613 6279168 778 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864860 0 0 4096 0 0 0 0 17 0 0 0
/proc/17762/statm: 1533 778 414 29 0 348 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 6132

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17814
/proc/meminfo: memFree=1867824/2055920 swapFree=4192812/4192956
[pid=17762] ppid=17760 vsize=6132 CPUtime=1001.82
/proc/17762/stat : 17762 (ld-linux.so.2) R 17760 17762 16584 0 -1 4194304 799 0 0 0 100179 3 0 0 25 0 1 0 22784613 6279168 778 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817175 0 0 4096 0 0 0 0 17 0 0 0
/proc/17762/statm: 1533 778 414 29 0 348 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 6132

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17814
/proc/meminfo: memFree=1865648/2055920 swapFree=4192812/4192956
[pid=17762] ppid=17760 vsize=6132 CPUtime=1061.8
/proc/17762/stat : 17762 (ld-linux.so.2) R 17760 17762 16584 0 -1 4194304 799 0 0 0 106177 3 0 0 25 0 1 0 22784613 6279168 778 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865140 0 0 4096 0 0 0 0 17 0 0 0
/proc/17762/statm: 1533 778 414 29 0 348 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 6132

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17814
/proc/meminfo: memFree=1862960/2055920 swapFree=4192812/4192956
[pid=17762] ppid=17760 vsize=6132 CPUtime=1121.77
/proc/17762/stat : 17762 (ld-linux.so.2) R 17760 17762 16584 0 -1 4194304 799 0 0 0 112174 3 0 0 25 0 1 0 22784613 6279168 778 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259324 0 0 4096 0 0 0 0 17 0 0 0
/proc/17762/statm: 1533 778 414 29 0 348 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 6132

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17814
/proc/meminfo: memFree=1861232/2055920 swapFree=4192812/4192956
[pid=17762] ppid=17760 vsize=6132 CPUtime=1181.74
/proc/17762/stat : 17762 (ld-linux.so.2) R 17760 17762 16584 0 -1 4194304 799 0 0 0 118171 3 0 0 25 0 1 0 22784613 6279168 778 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817257 0 0 4096 0 0 0 0 17 0 0 0
/proc/17762/statm: 1533 778 414 29 0 348 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 6132

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17814
/proc/meminfo: memFree=1860784/2055920 swapFree=4192812/4192956
[pid=17762] ppid=17760 vsize=6132 CPUtime=1241.71
/proc/17762/stat : 17762 (ld-linux.so.2) R 17760 17762 16584 0 -1 4194304 799 0 0 0 124168 3 0 0 25 0 1 0 22784613 6279168 778 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817267 0 0 4096 0 0 0 0 17 0 0 0
/proc/17762/statm: 1533 778 414 29 0 348 0
Current children cumulated CPU time (s) 1241.71
Current children cumulated vsize (KiB) 6132

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17814
/proc/meminfo: memFree=1856752/2055920 swapFree=4192812/4192956
[pid=17762] ppid=17760 vsize=6132 CPUtime=1301.69
/proc/17762/stat : 17762 (ld-linux.so.2) R 17760 17762 16584 0 -1 4194304 799 0 0 0 130166 3 0 0 25 0 1 0 22784613 6279168 778 996147200 1448431616 1448550632 4294956208 18446744073709551615 134857172 0 0 4096 0 0 0 0 17 0 0 0
/proc/17762/statm: 1533 778 414 29 0 348 0
Current children cumulated CPU time (s) 1301.69
Current children cumulated vsize (KiB) 6132

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17814
/proc/meminfo: memFree=1856816/2055920 swapFree=4192812/4192956
[pid=17762] ppid=17760 vsize=6132 CPUtime=1361.66
/proc/17762/stat : 17762 (ld-linux.so.2) R 17760 17762 16584 0 -1 4194304 799 0 0 0 136163 3 0 0 25 0 1 0 22784613 6279168 778 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897005 0 0 4096 0 0 0 0 17 0 0 0
/proc/17762/statm: 1533 778 414 29 0 348 0
Current children cumulated CPU time (s) 1361.66
Current children cumulated vsize (KiB) 6132

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17814
/proc/meminfo: memFree=1856816/2055920 swapFree=4192812/4192956
[pid=17762] ppid=17760 vsize=6132 CPUtime=1421.64
/proc/17762/stat : 17762 (ld-linux.so.2) R 17760 17762 16584 0 -1 4194304 799 0 0 0 142161 3 0 0 25 0 1 0 22784613 6279168 778 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817192 0 0 4096 0 0 0 0 17 0 0 0
/proc/17762/statm: 1533 778 414 29 0 348 0
Current children cumulated CPU time (s) 1421.64
Current children cumulated vsize (KiB) 6132

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17814
/proc/meminfo: memFree=1852848/2055920 swapFree=4192812/4192956
[pid=17762] ppid=17760 vsize=6132 CPUtime=1481.61
/proc/17762/stat : 17762 (ld-linux.so.2) R 17760 17762 16584 0 -1 4194304 799 0 0 0 148158 3 0 0 25 0 1 0 22784613 6279168 778 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865255 0 0 4096 0 0 0 0 17 0 0 0
/proc/17762/statm: 1533 778 414 29 0 348 0
Current children cumulated CPU time (s) 1481.61
Current children cumulated vsize (KiB) 6132

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17814
/proc/meminfo: memFree=1852784/2055920 swapFree=4192812/4192956
[pid=17762] ppid=17760 vsize=6132 CPUtime=1541.57
/proc/17762/stat : 17762 (ld-linux.so.2) R 17760 17762 16584 0 -1 4194304 799 0 0 0 154154 3 0 0 25 0 1 0 22784613 6279168 778 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817236 0 0 4096 0 0 0 0 17 0 0 0
/proc/17762/statm: 1533 778 414 29 0 348 0
Current children cumulated CPU time (s) 1541.57
Current children cumulated vsize (KiB) 6132

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17814
/proc/meminfo: memFree=1852784/2055920 swapFree=4192812/4192956
[pid=17762] ppid=17760 vsize=6132 CPUtime=1601.55
/proc/17762/stat : 17762 (ld-linux.so.2) R 17760 17762 16584 0 -1 4194304 799 0 0 0 160152 3 0 0 25 0 1 0 22784613 6279168 778 996147200 1448431616 1448550632 4294956208 18446744073709551615 134816963 0 0 4096 0 0 0 0 17 0 0 0
/proc/17762/statm: 1533 778 414 29 0 348 0
Current children cumulated CPU time (s) 1601.55
Current children cumulated vsize (KiB) 6132

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17814
/proc/meminfo: memFree=1850544/2055920 swapFree=4192812/4192956
[pid=17762] ppid=17760 vsize=6132 CPUtime=1661.53
/proc/17762/stat : 17762 (ld-linux.so.2) R 17760 17762 16584 0 -1 4194304 799 0 0 0 166150 3 0 0 25 0 1 0 22784613 6279168 778 996147200 1448431616 1448550632 4294956208 18446744073709551615 134816982 0 0 4096 0 0 0 0 17 0 0 0
/proc/17762/statm: 1533 778 414 29 0 348 0
Current children cumulated CPU time (s) 1661.53
Current children cumulated vsize (KiB) 6132

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17814
/proc/meminfo: memFree=1843312/2055920 swapFree=4192812/4192956
[pid=17762] ppid=17760 vsize=6132 CPUtime=1721.49
/proc/17762/stat : 17762 (ld-linux.so.2) R 17760 17762 16584 0 -1 4194304 799 0 0 0 172146 3 0 0 25 0 1 0 22784613 6279168 778 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259370 0 0 4096 0 0 0 0 17 0 0 0
/proc/17762/statm: 1533 778 414 29 0 348 0
Current children cumulated CPU time (s) 1721.49
Current children cumulated vsize (KiB) 6132

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17814
/proc/meminfo: memFree=1843312/2055920 swapFree=4192812/4192956
[pid=17762] ppid=17760 vsize=6132 CPUtime=1781.47
/proc/17762/stat : 17762 (ld-linux.so.2) R 17760 17762 16584 0 -1 4194304 799 0 0 0 178144 3 0 0 25 0 1 0 22784613 6279168 778 996147200 1448431616 1448550632 4294956208 18446744073709551615 134857264 0 0 4096 0 0 0 0 17 0 0 0
/proc/17762/statm: 1533 778 414 29 0 348 0
Current children cumulated CPU time (s) 1781.47
Current children cumulated vsize (KiB) 6132



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17814
/proc/meminfo: memFree=1843312/2055920 swapFree=4192812/4192956
[pid=17762] ppid=17760 vsize=6132 CPUtime=1800.06
/proc/17762/stat : 17762 (ld-linux.so.2) R 17760 17762 16584 0 -1 4194304 799 0 0 0 180003 3 0 0 25 0 1 0 22784613 6279168 778 996147200 1448431616 1448550632 4294956208 18446744073709551615 134816932 0 0 4096 0 0 0 0 17 0 0 0
/proc/17762/statm: 1533 778 414 29 0 348 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 6132

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

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

[startup+1800.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17814
/proc/meminfo: memFree=1843312/2055920 swapFree=4192812/4192956
[pid=17762] ppid=17760 vsize=6132 CPUtime=1800.06
/proc/17762/stat : 17762 (ld-linux.so.2) R 17760 17762 16584 0 -1 4194304 799 0 0 0 180003 3 0 0 25 0 1 0 22784613 6279168 778 996147200 1448431616 1448550632 4294956208 18446744073709551615 134816932 0 0 4096 0 0 0 0 17 0 0 0
/proc/17762/statm: 1533 778 414 29 0 348 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 6132

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.91
CPU time (s): 1800.08
CPU user time (s): 1800.04
CPU system time (s): 0.038994
CPU usage (%): 99.9539
Max. virtual memory (cumulated for all children) (KiB): 6132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.04
system time used= 0.038994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 799
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= 24
involuntary context switches= 6846

runsolver used 2.31065 second user time and 5.8861 second system time

The end

Launcher Data 

Begin job on node42 at 2009-07-12 02:06:47
IDJOB=2072943
IDBENCH=55886
IDSOLVER=769
FILE ID=node42/2072943-1247357207
PBS_JOBID= 9506885
Free space on /tmp= 66092 MiB

SOLVER NAME= Mistral 1.545
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-fpga25-24-sat-pb-cnf-cr.xml
COMMAND LINE= /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2072943-1247357207/watcher-2072943-1247357207 -o /tmp/evaluation-result-2072943-1247357207/solver-2072943-1247357207 -C 1800 -W 2000 -M 900  /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2072943-1247357207.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= f1ced7a635586944d4b306941e0035bc
RANDOM SEED=282777026

node42.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		: 3000.283
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		: 3000.283
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:       1445344 kB
Buffers:         17584 kB
Cached:         300928 kB
SwapCached:          0 kB
Active:         529384 kB
Inactive:        29580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1445344 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1908 kB
Writeback:           0 kB
Mapped:         251540 kB
Slab:            36396 kB
Committed_AS:   394248 kB
PageTables:       2288 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= 66300 MiB
End job on node42 at 2009-07-12 02:36:50