Trace number 2062329

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) 1800.06 1811.62

General information on the benchmark

Namecsp/allsquares/
normalized-squares-38-38.xml
MD5SUM8beb85ceff4b90efe0bf9dde7a9a15a1
Bench CategoryAlldiff+Cumul+Elt+WSum (alldiff,cumulative,element,weightedsum)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2888
Number of constraints3518
Maximum constraint arity38
Maximum domain size139
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2813
Global constraints used (with number of constraints)cumulative(2),weightedsum(703)

Solver Data 

0.00/0.02	c bpsolver version 6.29.2009
0.00/0.02	c converting(HOME/instance-2062329-1247328612)
0.77/0.82	c Converted in 377 ms
0.87/0.93	c solving(HOME/instance-2062329-1247328612,1800000)
0.87/0.93	c solving(HOME/instance-2062329-1247328612,1800000)

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-2062329-1247328612/watcher-2062329-1247328612 -o /tmp/evaluation-result-2062329-1247328612/solver-2062329-1247328612 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2062329-1247328612 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: 2.00 2.00 2.00 4/80 10799
/proc/meminfo: memFree=855212/2055920 swapFree=4192956/4192956
[pid=10799] ppid=10797 vsize=18576 CPUtime=0
/proc/10799/stat : 10799 (runsolver) R 10797 10799 9620 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 19928289 19021824 284 996147200 4194304 4302564 548682068528 18446744073709551615 215418989863 0 0 4096 24578 0 0 0 17 1 0 0
/proc/10799/statm: 4644 284 249 26 0 2626 0

[startup+0.0460419 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 10799
/proc/meminfo: memFree=855212/2055920 swapFree=4192956/4192956
[pid=10799] ppid=10797 vsize=62208 CPUtime=0.03
/proc/10799/stat : 10799 (bprolog) R 10797 10799 9620 0 -1 4194304 1124 0 0 0 2 1 0 0 20 0 1 0 19928289 63700992 837 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/10799/statm: 15552 837 174 144 0 15036 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 62208

[startup+0.101046 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 10799
/proc/meminfo: memFree=855212/2055920 swapFree=4192956/4192956
[pid=10799] ppid=10797 vsize=62208 CPUtime=0.09
/proc/10799/stat : 10799 (bprolog) R 10797 10799 9620 0 -1 4194304 1250 0 0 0 4 5 0 0 20 0 1 0 19928289 63700992 963 996147200 134512640 135105188 4294956096 18446744073709551615 134601741 0 0 4096 2 0 0 0 17 1 0 0
/proc/10799/statm: 15552 963 174 144 0 15036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62208

[startup+0.301071 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 10799
/proc/meminfo: memFree=855212/2055920 swapFree=4192956/4192956
[pid=10799] ppid=10797 vsize=62208 CPUtime=0.29
/proc/10799/stat : 10799 (bprolog) R 10797 10799 9620 0 -1 4194304 1453 0 0 0 12 17 0 0 21 0 1 0 19928289 63700992 1166 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/10799/statm: 15552 1166 177 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.701113 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 10799
/proc/meminfo: memFree=855212/2055920 swapFree=4192956/4192956
[pid=10799] ppid=10797 vsize=62208 CPUtime=0.68
/proc/10799/stat : 10799 (bprolog) R 10797 10799 9620 0 -1 4194304 1476 0 0 0 32 36 0 0 25 0 1 0 19928289 63700992 1189 996147200 134512640 135105188 4294956096 18446744073709551615 134557074 0 0 4096 2 0 0 0 17 1 0 0
/proc/10799/statm: 15552 1189 177 144 0 15036 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62208

[startup+1.50121 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 10800
/proc/meminfo: memFree=841956/2055920 swapFree=4192956/4192956
[pid=10799] ppid=10797 vsize=81008 CPUtime=1.47
/proc/10799/stat : 10799 (bprolog) R 10797 10799 9620 0 -1 4194304 4638 0 0 0 105 42 0 0 25 0 2 0 19928289 82952192 4315 996147200 134512640 135105188 4294956096 18446744073709551615 134630252 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10799/statm: 20252 4315 213 144 0 19736 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 81008

[startup+3.10139 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 10801
/proc/meminfo: memFree=837916/2055920 swapFree=4192956/4192956
[pid=10799] ppid=10797 vsize=81008 CPUtime=3.05
/proc/10799/stat : 10799 (bprolog) R 10797 10799 9620 0 -1 4194304 4680 0 0 0 263 42 0 0 25 0 2 0 19928289 82952192 4357 996147200 134512640 135105188 4294956096 18446744073709551615 134630261 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10799/statm: 20252 4357 213 144 0 19736 0
[pid=10799/tid=10801] ppid=10797 vsize=81008 CPUtime=0
/proc/10799/task/10801/stat : 10801 (bprolog) S 10797 10799 9620 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19928394 82952192 4357 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 81008

[startup+6.30274 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 10801
/proc/meminfo: memFree=837916/2055920 swapFree=4192956/4192956
[pid=10799] ppid=10797 vsize=81008 CPUtime=6.23
/proc/10799/stat : 10799 (bprolog) R 10797 10799 9620 0 -1 4194304 4691 0 0 0 581 42 0 0 25 0 2 0 19928289 82952192 4368 996147200 134512640 135105188 4294956096 18446744073709551615 134630264 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10799/statm: 20252 4368 213 144 0 19736 0
[pid=10799/tid=10801] ppid=10797 vsize=81008 CPUtime=0
/proc/10799/task/10801/stat : 10801 (bprolog) S 10797 10799 9620 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19928394 82952192 4368 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) 81008

[startup+12.7014 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 10801
/proc/meminfo: memFree=837660/2055920 swapFree=4192956/4192956
[pid=10799] ppid=10797 vsize=81008 CPUtime=12.56
/proc/10799/stat : 10799 (bprolog) R 10797 10799 9620 0 -1 4194304 4724 0 0 0 1214 42 0 0 25 0 2 0 19928289 82952192 4401 996147200 134512640 135105188 4294956096 18446744073709551615 134630216 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10799/statm: 20252 4401 213 144 0 19736 0
[pid=10799/tid=10801] ppid=10797 vsize=81008 CPUtime=0
/proc/10799/task/10801/stat : 10801 (bprolog) S 10797 10799 9620 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19928394 82952192 4401 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 81008

[startup+25.5018 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 10801
/proc/meminfo: memFree=837596/2055920 swapFree=4192956/4192956
[pid=10799] ppid=10797 vsize=81008 CPUtime=25.24
/proc/10799/stat : 10799 (bprolog) R 10797 10799 9620 0 -1 4194304 4763 0 0 0 2482 42 0 0 25 0 2 0 19928289 82952192 4440 996147200 134512640 135105188 4294956096 18446744073709551615 134630264 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10799/statm: 20252 4440 213 144 0 19736 0
[pid=10799/tid=10801] ppid=10797 vsize=81008 CPUtime=0
/proc/10799/task/10801/stat : 10801 (bprolog) S 10797 10799 9620 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19928394 82952192 4440 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 81008

[startup+51.1016 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 10801
/proc/meminfo: memFree=837404/2055920 swapFree=4192956/4192956
[pid=10799] ppid=10797 vsize=81008 CPUtime=50.61
/proc/10799/stat : 10799 (bprolog) R 10797 10799 9620 0 -1 4194304 4779 0 0 0 5018 43 0 0 25 0 2 0 19928289 82952192 4456 996147200 134512640 135105188 4294956096 18446744073709551615 134630264 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10799/statm: 20252 4456 213 144 0 19736 0
[pid=10799/tid=10801] ppid=10797 vsize=81008 CPUtime=0
/proc/10799/task/10801/stat : 10801 (bprolog) S 10797 10799 9620 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19928394 82952192 4456 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 81008

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 10801
/proc/meminfo: memFree=837404/2055920 swapFree=4192956/4192956
[pid=10799] ppid=10797 vsize=81008 CPUtime=101.33
/proc/10799/stat : 10799 (bprolog) R 10797 10799 9620 0 -1 4194304 4780 0 0 0 10090 43 0 0 25 0 2 0 19928289 82952192 4457 996147200 134512640 135105188 4294956096 18446744073709551615 134630264 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10799/statm: 20252 4457 213 144 0 19736 0
[pid=10799/tid=10801] ppid=10797 vsize=81008 CPUtime=0
/proc/10799/task/10801/stat : 10801 (bprolog) S 10797 10799 9620 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19928394 82952192 4457 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.33
Current children cumulated vsize (KiB) 81008

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 10801
/proc/meminfo: memFree=837276/2055920 swapFree=4192956/4192956
[pid=10799] ppid=10797 vsize=81008 CPUtime=160.76
/proc/10799/stat : 10799 (bprolog) R 10797 10799 9620 0 -1 4194304 4782 0 0 0 16033 43 0 0 25 0 2 0 19928289 82952192 4459 996147200 134512640 135105188 4294956096 18446744073709551615 134607785 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10799/statm: 20252 4459 213 144 0 19736 0
[pid=10799/tid=10801] ppid=10797 vsize=81008 CPUtime=0
/proc/10799/task/10801/stat : 10801 (bprolog) S 10797 10799 9620 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19928394 82952192 4459 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.76
Current children cumulated vsize (KiB) 81008

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 10801
/proc/meminfo: memFree=837276/2055920 swapFree=4192956/4192956
[pid=10799] ppid=10797 vsize=81008 CPUtime=220.2
/proc/10799/stat : 10799 (bprolog) R 10797 10799 9620 0 -1 4194304 4782 0 0 0 21977 43 0 0 25 0 2 0 19928289 82952192 4459 996147200 134512640 135105188 4294956096 18446744073709551615 134559789 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10799/statm: 20252 4459 213 144 0 19736 0
[pid=10799/tid=10801] ppid=10797 vsize=81008 CPUtime=0
/proc/10799/task/10801/stat : 10801 (bprolog) S 10797 10799 9620 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19928394 82952192 4459 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.2
Current children cumulated vsize (KiB) 81008

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 10801
/proc/meminfo: memFree=837276/2055920 swapFree=4192956/4192956
[pid=10799] ppid=10797 vsize=81008 CPUtime=279.64
/proc/10799/stat : 10799 (bprolog) R 10797 10799 9620 0 -1 4194304 4782 0 0 0 27921 43 0 0 25 0 2 0 19928289 82952192 4459 996147200 134512640 135105188 4294956096 18446744073709551615 134630264 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10799/statm: 20252 4459 213 144 0 19736 0
[pid=10799/tid=10801] ppid=10797 vsize=81008 CPUtime=0
/proc/10799/task/10801/stat : 10801 (bprolog) S 10797 10799 9620 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19928394 82952192 4459 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.64
Current children cumulated vsize (KiB) 81008

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 10801
/proc/meminfo: memFree=837276/2055920 swapFree=4192956/4192956
[pid=10799] ppid=10797 vsize=81008 CPUtime=339.08
/proc/10799/stat : 10799 (bprolog) R 10797 10799 9620 0 -1 4194304 4792 0 0 0 33865 43 0 0 25 0 2 0 19928289 82952192 4469 996147200 134512640 135105188 4294956096 18446744073709551615 134670105 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10799/statm: 20252 4469 213 144 0 19736 0
[pid=10799/tid=10801] ppid=10797 vsize=81008 CPUtime=0
/proc/10799/task/10801/stat : 10801 (bprolog) S 10797 10799 9620 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19928394 82952192 4469 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.08
Current children cumulated vsize (KiB) 81008

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 10801
/proc/meminfo: memFree=837276/2055920 swapFree=4192956/4192956
[pid=10799] ppid=10797 vsize=81008 CPUtime=398.51
/proc/10799/stat : 10799 (bprolog) R 10797 10799 9620 0 -1 4194304 4792 0 0 0 39808 43 0 0 25 0 2 0 19928289 82952192 4469 996147200 134512640 135105188 4294956096 18446744073709551615 134630264 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10799/statm: 20252 4469 213 144 0 19736 0
[pid=10799/tid=10801] ppid=10797 vsize=81008 CPUtime=0
/proc/10799/task/10801/stat : 10801 (bprolog) S 10797 10799 9620 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19928394 82952192 4469 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.51
Current children cumulated vsize (KiB) 81008

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 10801
/proc/meminfo: memFree=837212/2055920 swapFree=4192956/4192956
[pid=10799] ppid=10797 vsize=81008 CPUtime=457.95
/proc/10799/stat : 10799 (bprolog) R 10797 10799 9620 0 -1 4194304 4793 0 0 0 45752 43 0 0 25 0 2 0 19928289 82952192 4470 996147200 134512640 135105188 4294956096 18446744073709551615 134630264 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10799/statm: 20252 4470 213 144 0 19736 0
[pid=10799/tid=10801] ppid=10797 vsize=81008 CPUtime=0
/proc/10799/task/10801/stat : 10801 (bprolog) S 10797 10799 9620 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19928394 82952192 4470 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 457.95
Current children cumulated vsize (KiB) 81008

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 10801
/proc/meminfo: memFree=837212/2055920 swapFree=4192956/4192956
[pid=10799] ppid=10797 vsize=81008 CPUtime=517.39

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

[pid=10799] ppid=10797 vsize=91252 CPUtime=1111.75
/proc/10799/stat : 10799 (bprolog) R 10797 10799 9620 0 -1 4194304 5254 0 0 0 111132 43 0 0 25 0 3 0 19928289 93442048 4931 996147200 134512640 135105188 4294956096 18446744073709551615 134559759 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10799/statm: 22813 4931 213 144 0 22297 0
[pid=10799/tid=10801] ppid=10797 vsize=91252 CPUtime=0
/proc/10799/task/10801/stat : 10801 (bprolog) S 10797 10799 9620 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19928394 93442048 4931 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10799/tid=10802] ppid=10797 vsize=91252 CPUtime=0
/proc/10799/task/10802/stat : 10802 (bprolog) S 10797 10799 9620 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 20018412 93442048 4931 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1111.75
Current children cumulated vsize (KiB) 91252

[startup+1182.3 s]
/proc/loadavg: 2.20 2.13 2.03 3/83 10802
/proc/meminfo: memFree=835028/2055920 swapFree=4192956/4192956
[pid=10799] ppid=10797 vsize=91252 CPUtime=1171.19
/proc/10799/stat : 10799 (bprolog) R 10797 10799 9620 0 -1 4194304 5263 0 0 0 117076 43 0 0 25 0 3 0 19928289 93442048 4940 996147200 134512640 135105188 4294956096 18446744073709551615 134630266 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10799/statm: 22813 4940 213 144 0 22297 0
[pid=10799/tid=10801] ppid=10797 vsize=91252 CPUtime=0
/proc/10799/task/10801/stat : 10801 (bprolog) S 10797 10799 9620 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19928394 93442048 4940 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10799/tid=10802] ppid=10797 vsize=91252 CPUtime=0
/proc/10799/task/10802/stat : 10802 (bprolog) S 10797 10799 9620 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 20018412 93442048 4940 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1171.19
Current children cumulated vsize (KiB) 91252

[startup+1242.3 s]
/proc/loadavg: 2.17 2.13 2.04 3/77 10855
/proc/meminfo: memFree=842852/2055920 swapFree=4192956/4192956
[pid=10799] ppid=10797 vsize=91252 CPUtime=1230.95
/proc/10799/stat : 10799 (bprolog) R 10797 10799 9620 0 -1 4194304 5264 0 0 0 123051 44 0 0 25 0 3 0 19928289 93442048 4941 996147200 134512640 135105188 4294956096 18446744073709551615 134630264 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10799/statm: 22813 4941 213 144 0 22297 0
[pid=10799/tid=10801] ppid=10797 vsize=91252 CPUtime=0
/proc/10799/task/10801/stat : 10801 (bprolog) S 10797 10799 9620 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19928394 93442048 4941 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10799/tid=10802] ppid=10797 vsize=91252 CPUtime=0
/proc/10799/task/10802/stat : 10802 (bprolog) S 10797 10799 9620 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 20018412 93442048 4941 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1230.95
Current children cumulated vsize (KiB) 91252

[startup+1302.3 s]
/proc/loadavg: 2.13 2.12 2.04 3/77 10855
/proc/meminfo: memFree=838692/2055920 swapFree=4192956/4192956
[pid=10799] ppid=10797 vsize=91252 CPUtime=1290.93
/proc/10799/stat : 10799 (bprolog) R 10797 10799 9620 0 -1 4194304 5264 0 0 0 129048 45 0 0 25 0 3 0 19928289 93442048 4941 996147200 134512640 135105188 4294956096 18446744073709551615 134607709 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10799/statm: 22813 4941 213 144 0 22297 0
[pid=10799/tid=10801] ppid=10797 vsize=91252 CPUtime=0
/proc/10799/task/10801/stat : 10801 (bprolog) S 10797 10799 9620 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19928394 93442048 4941 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10799/tid=10802] ppid=10797 vsize=91252 CPUtime=0
/proc/10799/task/10802/stat : 10802 (bprolog) S 10797 10799 9620 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 20018412 93442048 4941 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1290.93
Current children cumulated vsize (KiB) 91252

[startup+1362.3 s]
/proc/loadavg: 2.11 2.11 2.04 3/77 10855
/proc/meminfo: memFree=834852/2055920 swapFree=4192956/4192956
[pid=10799] ppid=10797 vsize=91252 CPUtime=1350.91
/proc/10799/stat : 10799 (bprolog) R 10797 10799 9620 0 -1 4194304 5264 0 0 0 135046 45 0 0 25 0 3 0 19928289 93442048 4941 996147200 134512640 135105188 4294956096 18446744073709551615 134605504 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10799/statm: 22813 4941 213 144 0 22297 0
[pid=10799/tid=10801] ppid=10797 vsize=91252 CPUtime=0
/proc/10799/task/10801/stat : 10801 (bprolog) S 10797 10799 9620 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19928394 93442048 4941 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10799/tid=10802] ppid=10797 vsize=91252 CPUtime=0
/proc/10799/task/10802/stat : 10802 (bprolog) S 10797 10799 9620 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 20018412 93442048 4941 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1350.91
Current children cumulated vsize (KiB) 91252

[startup+1422.31 s]
/proc/loadavg: 2.10 2.10 2.04 3/77 10855
/proc/meminfo: memFree=830756/2055920 swapFree=4192956/4192956
[pid=10799] ppid=10797 vsize=91252 CPUtime=1410.89
/proc/10799/stat : 10799 (bprolog) R 10797 10799 9620 0 -1 4194304 5264 0 0 0 141044 45 0 0 25 0 3 0 19928289 93442048 4941 996147200 134512640 135105188 4294956096 18446744073709551615 134626815 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10799/statm: 22813 4941 213 144 0 22297 0
[pid=10799/tid=10801] ppid=10797 vsize=91252 CPUtime=0
/proc/10799/task/10801/stat : 10801 (bprolog) S 10797 10799 9620 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19928394 93442048 4941 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10799/tid=10802] ppid=10797 vsize=91252 CPUtime=0
/proc/10799/task/10802/stat : 10802 (bprolog) S 10797 10799 9620 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 20018412 93442048 4941 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1410.89
Current children cumulated vsize (KiB) 91252

[startup+1482.3 s]
/proc/loadavg: 2.09 2.10 2.04 3/77 10855
/proc/meminfo: memFree=826788/2055920 swapFree=4192956/4192956
[pid=10799] ppid=10797 vsize=91252 CPUtime=1470.86
/proc/10799/stat : 10799 (bprolog) R 10797 10799 9620 0 -1 4194304 5264 0 0 0 147041 45 0 0 25 0 3 0 19928289 93442048 4941 996147200 134512640 135105188 4294956096 18446744073709551615 134629923 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10799/statm: 22813 4941 213 144 0 22297 0
[pid=10799/tid=10801] ppid=10797 vsize=91252 CPUtime=0
/proc/10799/task/10801/stat : 10801 (bprolog) S 10797 10799 9620 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19928394 93442048 4941 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10799/tid=10802] ppid=10797 vsize=91252 CPUtime=0
/proc/10799/task/10802/stat : 10802 (bprolog) S 10797 10799 9620 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 20018412 93442048 4941 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1470.86
Current children cumulated vsize (KiB) 91252

[startup+1542.3 s]
/proc/loadavg: 2.08 2.09 2.04 3/77 10855
/proc/meminfo: memFree=825388/2055920 swapFree=4192956/4192956
[pid=10799] ppid=10797 vsize=91252 CPUtime=1530.84
/proc/10799/stat : 10799 (bprolog) R 10797 10799 9620 0 -1 4194304 5264 0 0 0 153039 45 0 0 25 0 3 0 19928289 93442048 4941 996147200 134512640 135105188 4294956096 18446744073709551615 134625681 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10799/statm: 22813 4941 213 144 0 22297 0
[pid=10799/tid=10801] ppid=10797 vsize=91252 CPUtime=0
/proc/10799/task/10801/stat : 10801 (bprolog) S 10797 10799 9620 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19928394 93442048 4941 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10799/tid=10802] ppid=10797 vsize=91252 CPUtime=0
/proc/10799/task/10802/stat : 10802 (bprolog) S 10797 10799 9620 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 20018412 93442048 4941 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1530.84
Current children cumulated vsize (KiB) 91252

[startup+1602.3 s]
/proc/loadavg: 2.08 2.09 2.04 3/77 10855
/proc/meminfo: memFree=825452/2055920 swapFree=4192956/4192956
[pid=10799] ppid=10797 vsize=91252 CPUtime=1590.82
/proc/10799/stat : 10799 (bprolog) R 10797 10799 9620 0 -1 4194304 5264 0 0 0 159037 45 0 0 25 0 3 0 19928289 93442048 4941 996147200 134512640 135105188 4294956096 18446744073709551615 134607829 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10799/statm: 22813 4941 213 144 0 22297 0
[pid=10799/tid=10801] ppid=10797 vsize=91252 CPUtime=0
/proc/10799/task/10801/stat : 10801 (bprolog) S 10797 10799 9620 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19928394 93442048 4941 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10799/tid=10802] ppid=10797 vsize=91252 CPUtime=0
/proc/10799/task/10802/stat : 10802 (bprolog) S 10797 10799 9620 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 20018412 93442048 4941 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1590.82
Current children cumulated vsize (KiB) 91252

[startup+1662.3 s]
/proc/loadavg: 2.21 2.13 2.05 3/77 10855
/proc/meminfo: memFree=825452/2055920 swapFree=4192956/4192956
[pid=10799] ppid=10797 vsize=91252 CPUtime=1650.79
/proc/10799/stat : 10799 (bprolog) R 10797 10799 9620 0 -1 4194304 5264 0 0 0 165034 45 0 0 25 0 3 0 19928289 93442048 4941 996147200 134512640 135105188 4294956096 18446744073709551615 134625655 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10799/statm: 22813 4941 213 144 0 22297 0
[pid=10799/tid=10801] ppid=10797 vsize=91252 CPUtime=0
/proc/10799/task/10801/stat : 10801 (bprolog) S 10797 10799 9620 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19928394 93442048 4941 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10799/tid=10802] ppid=10797 vsize=91252 CPUtime=0
/proc/10799/task/10802/stat : 10802 (bprolog) S 10797 10799 9620 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 20018412 93442048 4941 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1650.79
Current children cumulated vsize (KiB) 91252

[startup+1722.3 s]
/proc/loadavg: 2.21 2.14 2.06 3/77 10855
/proc/meminfo: memFree=823980/2055920 swapFree=4192956/4192956
[pid=10799] ppid=10797 vsize=91252 CPUtime=1710.77
/proc/10799/stat : 10799 (bprolog) R 10797 10799 9620 0 -1 4194304 5264 0 0 0 171032 45 0 0 25 0 3 0 19928289 93442048 4941 996147200 134512640 135105188 4294956096 18446744073709551615 134607823 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10799/statm: 22813 4941 213 144 0 22297 0
[pid=10799/tid=10801] ppid=10797 vsize=91252 CPUtime=0
/proc/10799/task/10801/stat : 10801 (bprolog) S 10797 10799 9620 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19928394 93442048 4941 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10799/tid=10802] ppid=10797 vsize=91252 CPUtime=0
/proc/10799/task/10802/stat : 10802 (bprolog) S 10797 10799 9620 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 20018412 93442048 4941 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1710.77
Current children cumulated vsize (KiB) 91252

[startup+1782.3 s]
/proc/loadavg: 2.32 2.19 2.08 3/77 10855
/proc/meminfo: memFree=819436/2055920 swapFree=4192956/4192956
[pid=10799] ppid=10797 vsize=91252 CPUtime=1770.75
/proc/10799/stat : 10799 (bprolog) R 10797 10799 9620 0 -1 4194304 5264 0 0 0 177030 45 0 0 25 0 3 0 19928289 93442048 4941 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10799/statm: 22813 4941 213 144 0 22297 0
[pid=10799/tid=10801] ppid=10797 vsize=91252 CPUtime=0
/proc/10799/task/10801/stat : 10801 (bprolog) S 10797 10799 9620 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19928394 93442048 4941 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10799/tid=10802] ppid=10797 vsize=91252 CPUtime=0
/proc/10799/task/10802/stat : 10802 (bprolog) S 10797 10799 9620 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 20018412 93442048 4941 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1770.75
Current children cumulated vsize (KiB) 91252



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.6 s]
/proc/loadavg: 2.25 2.19 2.08 3/75 10855
/proc/meminfo: memFree=817516/2055920 swapFree=4192956/4192956
[pid=10799] ppid=10797 vsize=91252 CPUtime=1800.05
/proc/10799/stat : 10799 (bprolog) R 10797 10799 9620 0 -1 4194304 5265 0 0 0 179960 45 0 0 25 0 1 0 19928289 93442048 4942 996147200 134512640 135105188 4294956096 18446744073709551615 134716884 0 0 4096 2 0 0 0 17 0 0 0
/proc/10799/statm: 22813 4942 214 144 0 22297 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 91252

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1811.62
CPU time (s): 1800.06
CPU user time (s): 1799.6
CPU system time (s): 0.45993
CPU usage (%): 99.3622
Max. virtual memory (cumulated for all children) (KiB): 91252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.6
system time used= 0.45993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5265
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= 49376

runsolver used 2.17567 second user time and 6.07208 second system time

The end

Launcher Data 

Begin job on node9 at 2009-07-11 18:10:12
IDJOB=2062329
IDBENCH=53889
IDSOLVER=770
FILE ID=node9/2062329-1247328612
PBS_JOBID= 9506610
Free space on /tmp= 66396 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/allsquares/normalized-squares-38-38.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2062329-1247328612/watcher-2062329-1247328612 -o /tmp/evaluation-result-2062329-1247328612/solver-2062329-1247328612 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2062329-1247328612 1800

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

MD5SUM BENCH= 8beb85ceff4b90efe0bf9dde7a9a15a1
RANDOM SEED=49122386

node9.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		: 3000.216
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		: 3000.216
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:        855628 kB
Buffers:         62540 kB
Cached:         998260 kB
SwapCached:          0 kB
Active:         494720 kB
Inactive:       652480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        855628 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1956 kB
Writeback:           0 kB
Mapped:         104372 kB
Slab:            38184 kB
Committed_AS:   878968 kB
PageTables:       1928 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= 66376 MiB
End job on node9 at 2009-07-11 18:40:25