Trace number 2066619

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
bpsolver 09? (TO) 1800.1 1816.83

General information on the benchmark

Namecsp/pseudo/ii/
normalized-ii-16b1.xml
MD5SUMe2be584ae1bad195ca191d18a654a63b
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.52677
Satisfiable
(Un)Satisfiability was proved
Number of variables3456
Number of constraints26520
Maximum constraint arity16
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension26520
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c bpsolver version 6.29.2009
0.00/0.02	c converting(HOME/instance-2066619-1247343165)
4.16/4.27	c Converted in 1912 ms
4.75/4.84	c solving(HOME/instance-2066619-1247343165,1800000)
4.75/4.84	c solving(HOME/instance-2066619-1247343165,1800000)

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-2066619-1247343165/watcher-2066619-1247343165 -o /tmp/evaluation-result-2066619-1247343165/solver-2066619-1247343165 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2066619-1247343165 1800 

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: 2.29 2.11 2.04 4/82 15738
/proc/meminfo: memFree=1740792/2055920 swapFree=4192812/4192956
[pid=15738] ppid=15736 vsize=5596 CPUtime=0
/proc/15738/stat : 15738 (bprolog) R 15736 15738 14623 0 -1 4194304 293 0 0 0 0 0 0 0 20 0 1 0 21383568 5730304 24 996147200 134512640 135105188 4294956096 18446744073709551615 7979307 0 0 4096 0 0 0 0 17 1 0 0
/proc/15738/statm: 1399 24 18 144 0 1229 0

[startup+0.169299 s]
/proc/loadavg: 2.29 2.11 2.04 4/82 15738
/proc/meminfo: memFree=1740792/2055920 swapFree=4192812/4192956
[pid=15738] ppid=15736 vsize=62208 CPUtime=0.16
/proc/15738/stat : 15738 (bprolog) R 15736 15738 14623 0 -1 4194304 1402 0 0 0 8 8 0 0 20 0 1 0 21383568 63700992 1115 996147200 134512640 135105188 4294956096 18446744073709551615 8390203 0 0 4096 2 0 0 0 17 1 0 0
/proc/15738/statm: 15552 1115 174 144 0 15036 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 62208

[startup+0.201305 s]
/proc/loadavg: 2.29 2.11 2.04 4/82 15738
/proc/meminfo: memFree=1740792/2055920 swapFree=4192812/4192956
[pid=15738] ppid=15736 vsize=62208 CPUtime=0.18
/proc/15738/stat : 15738 (bprolog) R 15736 15738 14623 0 -1 4194304 1476 0 0 0 9 9 0 0 20 0 1 0 21383568 63700992 1189 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/15738/statm: 15552 1189 174 144 0 15036 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 62208

[startup+0.30133 s]
/proc/loadavg: 2.29 2.11 2.04 4/82 15738
/proc/meminfo: memFree=1740792/2055920 swapFree=4192812/4192956
[pid=15738] ppid=15736 vsize=62208 CPUtime=0.29
/proc/15738/stat : 15738 (bprolog) R 15736 15738 14623 0 -1 4194304 1515 0 0 0 13 16 0 0 21 0 1 0 21383568 63700992 1228 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/15738/statm: 15552 1228 177 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.701406 s]
/proc/loadavg: 2.29 2.11 2.04 4/82 15738
/proc/meminfo: memFree=1740792/2055920 swapFree=4192812/4192956
[pid=15738] ppid=15736 vsize=62208 CPUtime=0.69
/proc/15738/stat : 15738 (bprolog) R 15736 15738 14623 0 -1 4194304 1525 0 0 0 31 38 0 0 25 0 1 0 21383568 63700992 1238 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/15738/statm: 15552 1238 177 144 0 15036 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62208

[startup+1.50157 s]
/proc/loadavg: 2.29 2.11 2.04 3/83 15739
/proc/meminfo: memFree=1735728/2055920 swapFree=4192812/4192956
[pid=15738] ppid=15736 vsize=62208 CPUtime=1.47
/proc/15738/stat : 15738 (bprolog) R 15736 15738 14623 0 -1 4194304 1548 0 0 0 68 79 0 0 25 0 1 0 21383568 63700992 1261 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/15738/statm: 15552 1261 177 144 0 15036 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 62208

[startup+3.10188 s]
/proc/loadavg: 2.29 2.11 2.04 5/83 15739
/proc/meminfo: memFree=1734896/2055920 swapFree=4192812/4192956
[pid=15738] ppid=15736 vsize=62208 CPUtime=3.07
/proc/15738/stat : 15738 (bprolog) R 15736 15738 14623 0 -1 4194304 1593 0 0 0 147 160 0 0 25 0 1 0 21383568 63700992 1306 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/15738/statm: 15552 1306 177 144 0 15036 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 62208

[startup+6.30152 s]
/proc/loadavg: 2.35 2.12 2.04 3/84 15740
/proc/meminfo: memFree=1705896/2055920 swapFree=4192812/4192956
[pid=15738] ppid=15736 vsize=82584 CPUtime=6.23
/proc/15738/stat : 15738 (bprolog) R 15736 15738 14623 0 -1 4194304 10148 0 0 0 390 233 0 0 25 0 2 0 21383568 84566016 8063 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15738/statm: 20646 8063 194 144 0 20130 0
[pid=15738/tid=15740] ppid=15736 vsize=82584 CPUtime=0
/proc/15738/task/15740/stat : 15740 (bprolog) S 15736 15738 14623 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21384064 84566016 8063 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 82584

[startup+12.7028 s]
/proc/loadavg: 2.32 2.12 2.04 3/84 15740
/proc/meminfo: memFree=1704744/2055920 swapFree=4192812/4192956
[pid=15738] ppid=15736 vsize=82584 CPUtime=12.57
/proc/15738/stat : 15738 (bprolog) R 15736 15738 14623 0 -1 4194304 10148 0 0 0 1024 233 0 0 25 0 2 0 21383568 84566016 8063 996147200 134512640 135105188 4294956096 18446744073709551615 134629989 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15738/statm: 20646 8063 194 144 0 20130 0
[pid=15738/tid=15740] ppid=15736 vsize=82584 CPUtime=0
/proc/15738/task/15740/stat : 15740 (bprolog) S 15736 15738 14623 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21384064 84566016 8063 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 82584

[startup+25.5013 s]
/proc/loadavg: 2.25 2.11 2.04 3/84 15740
/proc/meminfo: memFree=1693800/2055920 swapFree=4192812/4192956
[pid=15738] ppid=15736 vsize=82584 CPUtime=25.25
/proc/15738/stat : 15738 (bprolog) R 15736 15738 14623 0 -1 4194304 10149 0 0 0 2292 233 0 0 25 0 2 0 21383568 84566016 8064 996147200 134512640 135105188 4294956096 18446744073709551615 135007387 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15738/statm: 20646 8064 194 144 0 20130 0
[pid=15738/tid=15740] ppid=15736 vsize=82584 CPUtime=0
/proc/15738/task/15740/stat : 15740 (bprolog) S 15736 15738 14623 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21384064 84566016 8064 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 82584

[startup+51.1013 s]
/proc/loadavg: 2.16 2.10 2.04 4/84 15740
/proc/meminfo: memFree=1678248/2055920 swapFree=4192812/4192956
[pid=15738] ppid=15736 vsize=82584 CPUtime=50.6
/proc/15738/stat : 15738 (bprolog) R 15736 15738 14623 0 -1 4194304 10149 0 0 0 4827 233 0 0 25 0 2 0 21383568 84566016 8064 996147200 134512640 135105188 4294956096 18446744073709551615 134559786 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15738/statm: 20646 8064 194 144 0 20130 0
[pid=15738/tid=15740] ppid=15736 vsize=82584 CPUtime=0
/proc/15738/task/15740/stat : 15740 (bprolog) S 15736 15738 14623 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21384064 84566016 8064 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 82584

[startup+102.301 s]
/proc/loadavg: 2.07 2.09 2.03 3/84 15740
/proc/meminfo: memFree=1650088/2055920 swapFree=4192812/4192956
[pid=15738] ppid=15736 vsize=82584 CPUtime=101.32
/proc/15738/stat : 15738 (bprolog) R 15736 15738 14623 0 -1 4194304 10149 0 0 0 9899 233 0 0 25 0 2 0 21383568 84566016 8064 996147200 134512640 135105188 4294956096 18446744073709551615 134605447 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15738/statm: 20646 8064 194 144 0 20130 0
[pid=15738/tid=15740] ppid=15736 vsize=82584 CPUtime=0
/proc/15738/task/15740/stat : 15740 (bprolog) S 15736 15738 14623 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21384064 84566016 8064 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 82584

[startup+162.301 s]
/proc/loadavg: 2.20 2.13 2.05 4/84 15740
/proc/meminfo: memFree=1628008/2055920 swapFree=4192812/4192956
[pid=15738] ppid=15736 vsize=82584 CPUtime=160.75
/proc/15738/stat : 15738 (bprolog) R 15736 15738 14623 0 -1 4194304 10149 0 0 0 15842 233 0 0 25 0 2 0 21383568 84566016 8064 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15738/statm: 20646 8064 194 144 0 20130 0
[pid=15738/tid=15740] ppid=15736 vsize=82584 CPUtime=0
/proc/15738/task/15740/stat : 15740 (bprolog) S 15736 15738 14623 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21384064 84566016 8064 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.75
Current children cumulated vsize (KiB) 82584

[startup+222.306 s]
/proc/loadavg: 2.20 2.14 2.06 3/84 15740
/proc/meminfo: memFree=1608424/2055920 swapFree=4192812/4192956
[pid=15738] ppid=15736 vsize=82584 CPUtime=220.18
/proc/15738/stat : 15738 (bprolog) R 15736 15738 14623 0 -1 4194304 10149 0 0 0 21785 233 0 0 25 0 2 0 21383568 84566016 8064 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15738/statm: 20646 8064 194 144 0 20130 0
[pid=15738/tid=15740] ppid=15736 vsize=82584 CPUtime=0
/proc/15738/task/15740/stat : 15740 (bprolog) S 15736 15738 14623 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21384064 84566016 8064 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.18
Current children cumulated vsize (KiB) 82584

[startup+282.303 s]
/proc/loadavg: 2.28 2.17 2.07 5/84 15740
/proc/meminfo: memFree=1603944/2055920 swapFree=4192812/4192956
[pid=15738] ppid=15736 vsize=82584 CPUtime=279.61
/proc/15738/stat : 15738 (bprolog) R 15736 15738 14623 0 -1 4194304 10149 0 0 0 27728 233 0 0 25 0 2 0 21383568 84566016 8064 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15738/statm: 20646 8064 194 144 0 20130 0
[pid=15738/tid=15740] ppid=15736 vsize=82584 CPUtime=0
/proc/15738/task/15740/stat : 15740 (bprolog) S 15736 15738 14623 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21384064 84566016 8064 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.61
Current children cumulated vsize (KiB) 82584

[startup+342.302 s]
/proc/loadavg: 2.15 2.16 2.07 3/84 15740
/proc/meminfo: memFree=1587496/2055920 swapFree=4192812/4192956
[pid=15738] ppid=15736 vsize=82584 CPUtime=339.04
/proc/15738/stat : 15738 (bprolog) R 15736 15738 14623 0 -1 4194304 10149 0 0 0 33671 233 0 0 25 0 2 0 21383568 84566016 8064 996147200 134512640 135105188 4294956096 18446744073709551615 134629903 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15738/statm: 20646 8064 194 144 0 20130 0
[pid=15738/tid=15740] ppid=15736 vsize=82584 CPUtime=0
/proc/15738/task/15740/stat : 15740 (bprolog) S 15736 15738 14623 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21384064 84566016 8064 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.04
Current children cumulated vsize (KiB) 82584

[startup+402.301 s]
/proc/loadavg: 2.20 2.17 2.08 3/84 15740
/proc/meminfo: memFree=1576872/2055920 swapFree=4192812/4192956
[pid=15738] ppid=15736 vsize=82584 CPUtime=398.48
/proc/15738/stat : 15738 (bprolog) R 15736 15738 14623 0 -1 4194304 10149 0 0 0 39615 233 0 0 25 0 2 0 21383568 84566016 8064 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15738/statm: 20646 8064 194 144 0 20130 0
[pid=15738/tid=15740] ppid=15736 vsize=82584 CPUtime=0
/proc/15738/task/15740/stat : 15740 (bprolog) S 15736 15738 14623 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21384064 84566016 8064 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.48
Current children cumulated vsize (KiB) 82584

[startup+462.301 s]
/proc/loadavg: 2.11 2.15 2.08 3/84 15740
/proc/meminfo: memFree=1575272/2055920 swapFree=4192812/4192956
[pid=15738] ppid=15736 vsize=82584 CPUtime=457.91
/proc/15738/stat : 15738 (bprolog) R 15736 15738 14623 0 -1 4194304 10149 0 0 0 45558 233 0 0 25 0 2 0 21383568 84566016 8064 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15738/statm: 20646 8064 194 144 0 20130 0
[pid=15738/tid=15740] ppid=15736 vsize=82584 CPUtime=0
/proc/15738/task/15740/stat : 15740 (bprolog) S 15736 15738 14623 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21384064 84566016 8064 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 457.91
Current children cumulated vsize (KiB) 82584

[startup+522.301 s]
/proc/loadavg: 2.15 2.15 2.09 3/84 15740
/proc/meminfo: memFree=1561064/2055920 swapFree=4192812/4192956
[pid=15738] ppid=15736 vsize=82584 CPUtime=517.34
/proc/15738/stat : 15738 (bprolog) R 15736 15738 14623 0 -1 4194304 10149 0 0 0 51501 233 0 0 25 0 2 0 21383568 84566016 8064 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15738/statm: 20646 8064 194 144 0 20130 0

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

Current children cumulated CPU time (s) 1230.52
Current children cumulated vsize (KiB) 92828

[startup+1302.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/85 15741
/proc/meminfo: memFree=1539680/2055920 swapFree=4192812/4192956
[pid=15738] ppid=15736 vsize=92828 CPUtime=1289.95
/proc/15738/stat : 15738 (bprolog) R 15736 15738 14623 0 -1 4194304 10150 0 0 0 128761 234 0 0 25 0 3 0 21383568 95055872 8065 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15738/statm: 23207 8065 194 144 0 22691 0
[pid=15738/tid=15740] ppid=15736 vsize=92828 CPUtime=0
/proc/15738/task/15740/stat : 15740 (bprolog) S 15736 15738 14623 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 21384064 95055872 8065 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15738/tid=15741] ppid=15736 vsize=92828 CPUtime=0
/proc/15738/task/15741/stat : 15741 (bprolog) S 15736 15738 14623 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 21474082 95055872 8065 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1289.95
Current children cumulated vsize (KiB) 92828

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 2.04 3/85 15742
/proc/meminfo: memFree=1459416/2055920 swapFree=4192812/4192956
[pid=15738] ppid=15736 vsize=103072 CPUtime=1349.38
/proc/15738/stat : 15738 (bprolog) R 15736 15738 14623 0 -1 4194304 10155 0 0 0 134704 234 0 0 25 0 4 0 21383568 105545728 8070 996147200 134512640 135105188 4294956096 18446744073709551615 135007343 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15738/statm: 25768 8070 194 144 0 25252 0
[pid=15738/tid=15740] ppid=15736 vsize=103072 CPUtime=0
/proc/15738/task/15740/stat : 15740 (bprolog) S 15736 15738 14623 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 21384064 105545728 8070 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15738/tid=15741] ppid=15736 vsize=103072 CPUtime=0
/proc/15738/task/15741/stat : 15741 (bprolog) S 15736 15738 14623 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 21474082 105545728 8070 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15738/tid=15742] ppid=15736 vsize=103072 CPUtime=0
/proc/15738/task/15742/stat : 15742 (bprolog) S 15736 15738 14623 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 21519093 105545728 8070 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1349.38
Current children cumulated vsize (KiB) 103072

[startup+1422.3 s]
/proc/loadavg: 2.33 2.10 2.07 4/85 15742
/proc/meminfo: memFree=1405336/2055920 swapFree=4192812/4192956
[pid=15738] ppid=15736 vsize=103072 CPUtime=1408.82
/proc/15738/stat : 15738 (bprolog) R 15736 15738 14623 0 -1 4194304 10155 0 0 0 140648 234 0 0 25 0 4 0 21383568 105545728 8070 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15738/statm: 25768 8070 194 144 0 25252 0
[pid=15738/tid=15740] ppid=15736 vsize=103072 CPUtime=0
/proc/15738/task/15740/stat : 15740 (bprolog) S 15736 15738 14623 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 21384064 105545728 8070 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15738/tid=15741] ppid=15736 vsize=103072 CPUtime=0
/proc/15738/task/15741/stat : 15741 (bprolog) S 15736 15738 14623 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 21474082 105545728 8070 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15738/tid=15742] ppid=15736 vsize=103072 CPUtime=0
/proc/15738/task/15742/stat : 15742 (bprolog) S 15736 15738 14623 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 21519093 105545728 8070 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1408.82
Current children cumulated vsize (KiB) 103072

[startup+1482.3 s]
/proc/loadavg: 2.68 2.23 2.11 4/85 15742
/proc/meminfo: memFree=1405336/2055920 swapFree=4192812/4192956
[pid=15738] ppid=15736 vsize=103072 CPUtime=1468.25
/proc/15738/stat : 15738 (bprolog) R 15736 15738 14623 0 -1 4194304 10155 0 0 0 146591 234 0 0 25 0 4 0 21383568 105545728 8070 996147200 134512640 135105188 4294956096 18446744073709551615 135007343 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15738/statm: 25768 8070 194 144 0 25252 0
[pid=15738/tid=15740] ppid=15736 vsize=103072 CPUtime=0
/proc/15738/task/15740/stat : 15740 (bprolog) S 15736 15738 14623 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 21384064 105545728 8070 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15738/tid=15741] ppid=15736 vsize=103072 CPUtime=0
/proc/15738/task/15741/stat : 15741 (bprolog) S 15736 15738 14623 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 21474082 105545728 8070 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15738/tid=15742] ppid=15736 vsize=103072 CPUtime=0
/proc/15738/task/15742/stat : 15742 (bprolog) S 15736 15738 14623 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 21519093 105545728 8070 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1468.25
Current children cumulated vsize (KiB) 103072

[startup+1542.31 s]
/proc/loadavg: 2.39 2.23 2.12 3/85 15742
/proc/meminfo: memFree=1400664/2055920 swapFree=4192812/4192956
[pid=15738] ppid=15736 vsize=103072 CPUtime=1527.68
/proc/15738/stat : 15738 (bprolog) R 15736 15738 14623 0 -1 4194304 10155 0 0 0 152534 234 0 0 25 0 4 0 21383568 105545728 8070 996147200 134512640 135105188 4294956096 18446744073709551615 135007333 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15738/statm: 25768 8070 194 144 0 25252 0
[pid=15738/tid=15740] ppid=15736 vsize=103072 CPUtime=0
/proc/15738/task/15740/stat : 15740 (bprolog) S 15736 15738 14623 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 21384064 105545728 8070 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15738/tid=15741] ppid=15736 vsize=103072 CPUtime=0
/proc/15738/task/15741/stat : 15741 (bprolog) S 15736 15738 14623 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 21474082 105545728 8070 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15738/tid=15742] ppid=15736 vsize=103072 CPUtime=0
/proc/15738/task/15742/stat : 15742 (bprolog) S 15736 15738 14623 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 21519093 105545728 8070 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1527.68
Current children cumulated vsize (KiB) 103072

[startup+1602.3 s]
/proc/loadavg: 2.19 2.20 2.11 3/87 15832
/proc/meminfo: memFree=1723544/2055920 swapFree=4192812/4192956
[pid=15738] ppid=15736 vsize=113316 CPUtime=1587.14
/proc/15738/stat : 15738 (bprolog) R 15736 15738 14623 0 -1 4194304 10156 0 0 0 158477 237 0 0 25 0 5 0 21383568 116035584 8071 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15738/statm: 28329 8071 194 144 0 27813 0
[pid=15738/tid=15740] ppid=15736 vsize=113316 CPUtime=0
/proc/15738/task/15740/stat : 15740 (bprolog) S 15736 15738 14623 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 21384064 116035584 8071 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15738/tid=15741] ppid=15736 vsize=113316 CPUtime=0
/proc/15738/task/15741/stat : 15741 (bprolog) S 15736 15738 14623 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21474082 116035584 8071 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15738/tid=15742] ppid=15736 vsize=113316 CPUtime=0
/proc/15738/task/15742/stat : 15742 (bprolog) S 15736 15738 14623 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21519093 116035584 8071 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15738/tid=15832] ppid=15736 vsize=113316 CPUtime=0
/proc/15738/task/15832/stat : 15832 (bprolog) S 15736 15738 14623 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 21541598 116035584 8071 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1587.14
Current children cumulated vsize (KiB) 113316

[startup+1662.3 s]
/proc/loadavg: 2.07 2.16 2.10 3/87 15832
/proc/meminfo: memFree=1618392/2055920 swapFree=4192812/4192956
[pid=15738] ppid=15736 vsize=113316 CPUtime=1646.83
/proc/15738/stat : 15738 (bprolog) R 15736 15738 14623 0 -1 4194304 10156 0 0 0 164444 239 0 0 25 0 5 0 21383568 116035584 8071 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15738/statm: 28329 8071 194 144 0 27813 0
[pid=15738/tid=15740] ppid=15736 vsize=113316 CPUtime=0
/proc/15738/task/15740/stat : 15740 (bprolog) S 15736 15738 14623 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 21384064 116035584 8071 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15738/tid=15741] ppid=15736 vsize=113316 CPUtime=0
/proc/15738/task/15741/stat : 15741 (bprolog) S 15736 15738 14623 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21474082 116035584 8071 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15738/tid=15742] ppid=15736 vsize=113316 CPUtime=0
/proc/15738/task/15742/stat : 15742 (bprolog) S 15736 15738 14623 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21519093 116035584 8071 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15738/tid=15832] ppid=15736 vsize=113316 CPUtime=0
/proc/15738/task/15832/stat : 15832 (bprolog) S 15736 15738 14623 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 21541598 116035584 8071 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1646.83
Current children cumulated vsize (KiB) 113316

[startup+1722.3 s]
/proc/loadavg: 2.24 2.18 2.10 3/88 15918
/proc/meminfo: memFree=1716048/2055920 swapFree=4192812/4192956
[pid=15738] ppid=15736 vsize=113316 CPUtime=1706.34
/proc/15738/stat : 15738 (bprolog) R 15736 15738 14623 0 -1 4194304 10156 0 0 0 170393 241 0 0 25 0 5 0 21383568 116035584 8071 996147200 134512640 135105188 4294956096 18446744073709551615 135007343 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15738/statm: 28329 8071 194 144 0 27813 0
[pid=15738/tid=15740] ppid=15736 vsize=113316 CPUtime=0
/proc/15738/task/15740/stat : 15740 (bprolog) S 15736 15738 14623 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 21384064 116035584 8071 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15738/tid=15741] ppid=15736 vsize=113316 CPUtime=0
/proc/15738/task/15741/stat : 15741 (bprolog) S 15736 15738 14623 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21474082 116035584 8071 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15738/tid=15742] ppid=15736 vsize=113316 CPUtime=0
/proc/15738/task/15742/stat : 15742 (bprolog) S 15736 15738 14623 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21519093 116035584 8071 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15738/tid=15832] ppid=15736 vsize=113316 CPUtime=0
/proc/15738/task/15832/stat : 15832 (bprolog) S 15736 15738 14623 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21541598 116035584 8071 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1706.34
Current children cumulated vsize (KiB) 113316

[startup+1782.3 s]
/proc/loadavg: 2.72 2.33 2.16 3/88 15918
/proc/meminfo: memFree=1419280/2055920 swapFree=4192812/4192956
[pid=15738] ppid=15736 vsize=113316 CPUtime=1765.89
/proc/15738/stat : 15738 (bprolog) R 15736 15738 14623 0 -1 4194304 10156 0 0 0 176348 241 0 0 25 0 5 0 21383568 116035584 8071 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15738/statm: 28329 8071 194 144 0 27813 0
[pid=15738/tid=15740] ppid=15736 vsize=113316 CPUtime=0
/proc/15738/task/15740/stat : 15740 (bprolog) S 15736 15738 14623 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 21384064 116035584 8071 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15738/tid=15741] ppid=15736 vsize=113316 CPUtime=0
/proc/15738/task/15741/stat : 15741 (bprolog) S 15736 15738 14623 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21474082 116035584 8071 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15738/tid=15742] ppid=15736 vsize=113316 CPUtime=0
/proc/15738/task/15742/stat : 15742 (bprolog) S 15736 15738 14623 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21519093 116035584 8071 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15738/tid=15832] ppid=15736 vsize=113316 CPUtime=0
/proc/15738/task/15832/stat : 15832 (bprolog) S 15736 15738 14623 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21541598 116035584 8071 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1765.89
Current children cumulated vsize (KiB) 113316



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1816.81 s]
/proc/loadavg: 2.45 2.30 2.16 5/84 15918
/proc/meminfo: memFree=1234256/2055920 swapFree=4192812/4192956
[pid=15738] ppid=15736 vsize=113316 CPUtime=1800.08
/proc/15738/stat : 15738 (bprolog) R 15736 15738 14623 0 -1 4194304 10157 0 0 0 179767 241 0 0 25 0 1 0 21383568 116035584 8072 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 0 0 0 17 1 0 0
/proc/15738/statm: 28329 8072 195 144 0 27813 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 113316

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

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

[startup+1816.81 s]
/proc/loadavg: 2.45 2.30 2.16 5/84 15918
/proc/meminfo: memFree=1234256/2055920 swapFree=4192812/4192956
[pid=15738] ppid=15736 vsize=113316 CPUtime=1800.08
/proc/15738/stat : 15738 (bprolog) R 15736 15738 14623 0 -1 4194304 10157 0 0 0 179767 241 0 0 25 0 1 0 21383568 116035584 8072 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 0 0 0 17 1 0 0
/proc/15738/statm: 28329 8072 195 144 0 27813 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 113316

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1816.83
CPU time (s): 1800.1
CPU user time (s): 1797.68
CPU system time (s): 2.41963
CPU usage (%): 99.0787
Max. virtual memory (cumulated for all children) (KiB): 113316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.68
system time used= 2.41963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10157
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= 12
involuntary context switches= 67818

runsolver used 2.17067 second user time and 5.99909 second system time

The end

Launcher Data 

Begin job on node11 at 2009-07-11 22:12:46
IDJOB=2066619
IDBENCH=54546
IDSOLVER=770
FILE ID=node11/2066619-1247343165
PBS_JOBID= 9506800
Free space on /tmp= 66444 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/pseudo/ii/normalized-ii-16b1.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2066619-1247343165/watcher-2066619-1247343165 -o /tmp/evaluation-result-2066619-1247343165/solver-2066619-1247343165 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2066619-1247343165 1800

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

MD5SUM BENCH= e2be584ae1bad195ca191d18a654a63b
RANDOM SEED=2004206385

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		: 3000.274
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		: 3000.274
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:       1741272 kB
Buffers:         14272 kB
Cached:          82152 kB
SwapCached:          0 kB
Active:         233544 kB
Inactive:        28772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1741272 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4860 kB
Writeback:           0 kB
Mapped:         186292 kB
Slab:            37216 kB
Committed_AS:   313008 kB
PageTables:       2236 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= 66440 MiB
End job on node11 at 2009-07-11 22:43:02