Trace number 2060855

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) 1800.03 1814.31

General information on the benchmark

Namecsp/allsquaresUnsat/
normalized-squaresUnsat-35-35.xml
MD5SUM35b05a83f382898243197cbd730ba6d5
Bench CategoryAlldiff+Cumul+Elt+WSum (alldiff,cumulative,element,weightedsum)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2.86356
Satisfiable
(Un)Satisfiability was proved
Number of variables2450
Number of constraints2978
Maximum constraint arity35
Maximum domain size122
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2381
Global constraints used (with number of constraints)cumulative(2),weightedsum(595)

Solver Data 

0.00/0.14	c bpsolver version 6.29.2009
0.00/0.14	c converting(HOME/instance-2060855-1247326125)
0.58/0.65	c Converted in 296 ms
0.68/0.74	c solving(HOME/instance-2060855-1247326125,1800000)
0.68/0.74	c solving(HOME/instance-2060855-1247326125,1800000)

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-2060855-1247326125/watcher-2060855-1247326125 -o /tmp/evaluation-result-2060855-1247326125/solver-2060855-1247326125 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2060855-1247326125 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: 1.86 1.89 1.96 4/80 15313
/proc/meminfo: memFree=1859976/2055920 swapFree=4192812/4192956
[pid=15313] ppid=15311 vsize=18576 CPUtime=0
/proc/15313/stat : 15313 (runsolver) R 15311 15313 13398 0 -1 4194368 15 0 0 0 0 0 0 0 18 0 1 0 19675761 19021824 284 996147200 4194304 4302564 548682068528 18446744073709551615 218076081447 0 0 4096 24578 0 0 0 17 1 0 0
/proc/15313/statm: 4644 284 249 26 0 2626 0

[startup+0.211845 s]
/proc/loadavg: 1.86 1.89 1.96 4/80 15313
/proc/meminfo: memFree=1859976/2055920 swapFree=4192812/4192956
[pid=15313] ppid=15311 vsize=62208 CPUtime=0.19
/proc/15313/stat : 15313 (bprolog) R 15311 15313 13398 0 -1 4194304 1396 0 0 0 9 10 0 0 20 0 1 0 19675761 63700992 1109 996147200 134512640 135105188 4294956096 18446744073709551615 134598171 0 0 4096 2 0 0 0 17 0 0 0
/proc/15313/statm: 15552 1109 177 144 0 15036 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 62208

[startup+0.30186 s]
/proc/loadavg: 1.86 1.89 1.96 4/80 15313
/proc/meminfo: memFree=1859976/2055920 swapFree=4192812/4192956
[pid=15313] ppid=15311 vsize=62208 CPUtime=0.28
/proc/15313/stat : 15313 (bprolog) R 15311 15313 13398 0 -1 4194304 1402 0 0 0 14 14 0 0 20 0 1 0 19675761 63700992 1115 996147200 134512640 135105188 4294956096 18446744073709551615 134566027 0 0 4096 2 0 0 0 17 0 0 0
/proc/15313/statm: 15552 1115 177 144 0 15036 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62208

[startup+0.401874 s]
/proc/loadavg: 1.86 1.89 1.96 4/80 15313
/proc/meminfo: memFree=1859976/2055920 swapFree=4192812/4192956
[pid=15313] ppid=15311 vsize=62208 CPUtime=0.38
/proc/15313/stat : 15313 (bprolog) R 15311 15313 13398 0 -1 4194304 1408 0 0 0 19 19 0 0 20 0 1 0 19675761 63700992 1121 996147200 134512640 135105188 4294956096 18446744073709551615 134669652 0 0 4096 2 0 0 0 17 0 0 0
/proc/15313/statm: 15552 1121 177 144 0 15036 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 62208

[startup+0.701931 s]
/proc/loadavg: 1.86 1.89 1.96 4/80 15313
/proc/meminfo: memFree=1859976/2055920 swapFree=4192812/4192956
[pid=15313] ppid=15311 vsize=62204 CPUtime=0.68
/proc/15313/stat : 15313 (bprolog) R 15311 15313 13398 0 -1 4194304 1887 0 0 0 35 33 0 0 23 0 1 0 19675761 63696896 1598 996147200 134512640 135105188 4294956096 18446744073709551615 134669652 0 0 4096 2 0 0 0 17 0 0 0
/proc/15313/statm: 15551 1598 180 144 0 15035 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62204

[startup+1.50107 s]
/proc/loadavg: 1.86 1.89 1.96 3/82 15315
/proc/meminfo: memFree=1845880/2055920 swapFree=4192812/4192956
[pid=15313] ppid=15311 vsize=80936 CPUtime=1.47
/proc/15313/stat : 15313 (bprolog) R 15311 15313 13398 0 -1 4194304 4012 0 0 0 113 34 0 0 25 0 2 0 19675761 82878464 3689 996147200 134512640 135105188 4294956096 18446744073709551615 134607709 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15313/statm: 20234 3689 213 144 0 19718 0
[pid=15313/tid=15315] ppid=15311 vsize=80936 CPUtime=0
/proc/15313/task/15315/stat : 15315 (bprolog) S 15311 15313 13398 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19675844 82878464 3689 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 80936

[startup+3.10234 s]
/proc/loadavg: 1.87 1.90 1.96 3/82 15315
/proc/meminfo: memFree=1845368/2055920 swapFree=4192812/4192956
[pid=15313] ppid=15311 vsize=80936 CPUtime=3.06
/proc/15313/stat : 15313 (bprolog) R 15311 15313 13398 0 -1 4194304 4065 0 0 0 272 34 0 0 25 0 2 0 19675761 82878464 3742 996147200 134512640 135105188 4294956096 18446744073709551615 134891712 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15313/statm: 20234 3742 213 144 0 19718 0
[pid=15313/tid=15315] ppid=15311 vsize=80936 CPUtime=0
/proc/15313/task/15315/stat : 15315 (bprolog) S 15311 15313 13398 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19675844 82878464 3742 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 80936

[startup+6.30187 s]
/proc/loadavg: 1.87 1.90 1.96 3/82 15315
/proc/meminfo: memFree=1845112/2055920 swapFree=4192812/4192956
[pid=15313] ppid=15311 vsize=80936 CPUtime=6.23
/proc/15313/stat : 15313 (bprolog) R 15311 15313 13398 0 -1 4194304 4093 0 0 0 589 34 0 0 25 0 2 0 19675761 82878464 3770 996147200 134512640 135105188 4294956096 18446744073709551615 134628976 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15313/statm: 20234 3770 213 144 0 19718 0
[pid=15313/tid=15315] ppid=15311 vsize=80936 CPUtime=0
/proc/15313/task/15315/stat : 15315 (bprolog) S 15311 15313 13398 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19675844 82878464 3770 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 80936

[startup+12.7029 s]
/proc/loadavg: 1.89 1.90 1.96 3/82 15315
/proc/meminfo: memFree=1845056/2055920 swapFree=4192812/4192956
[pid=15313] ppid=15311 vsize=80936 CPUtime=12.58
/proc/15313/stat : 15313 (bprolog) R 15311 15313 13398 0 -1 4194304 4098 0 0 0 1224 34 0 0 25 0 2 0 19675761 82878464 3775 996147200 134512640 135105188 4294956096 18446744073709551615 134630216 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15313/statm: 20234 3775 213 144 0 19718 0
[pid=15313/tid=15315] ppid=15311 vsize=80936 CPUtime=0
/proc/15313/task/15315/stat : 15315 (bprolog) S 15311 15313 13398 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19675844 82878464 3775 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 80936

[startup+25.5061 s]
/proc/loadavg: 1.91 1.90 1.96 3/82 15315
/proc/meminfo: memFree=1845056/2055920 swapFree=4192812/4192956
[pid=15313] ppid=15311 vsize=80936 CPUtime=25.27
/proc/15313/stat : 15313 (bprolog) R 15311 15313 13398 0 -1 4194304 4098 0 0 0 2493 34 0 0 25 0 2 0 19675761 82878464 3775 996147200 134512640 135105188 4294956096 18446744073709551615 134571741 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15313/statm: 20234 3775 213 144 0 19718 0
[pid=15313/tid=15315] ppid=15311 vsize=80936 CPUtime=0
/proc/15313/task/15315/stat : 15315 (bprolog) S 15311 15313 13398 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19675844 82878464 3775 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 80936

[startup+51.1014 s]
/proc/loadavg: 2.14 1.96 1.98 3/82 15315
/proc/meminfo: memFree=1845056/2055920 swapFree=4192812/4192956
[pid=15313] ppid=15311 vsize=80936 CPUtime=50.64
/proc/15313/stat : 15313 (bprolog) R 15311 15313 13398 0 -1 4194304 4098 0 0 0 5030 34 0 0 25 0 2 0 19675761 82878464 3775 996147200 134512640 135105188 4294956096 18446744073709551615 134630310 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15313/statm: 20234 3775 213 144 0 19718 0
[pid=15313/tid=15315] ppid=15311 vsize=80936 CPUtime=0
/proc/15313/task/15315/stat : 15315 (bprolog) S 15311 15313 13398 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19675844 82878464 3775 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 80936

[startup+102.302 s]
/proc/loadavg: 2.06 1.96 1.98 3/82 15315
/proc/meminfo: memFree=1845120/2055920 swapFree=4192812/4192956
[pid=15313] ppid=15311 vsize=80936 CPUtime=101.41
/proc/15313/stat : 15313 (bprolog) R 15311 15313 13398 0 -1 4194304 4099 0 0 0 10107 34 0 0 25 0 2 0 19675761 82878464 3776 996147200 134512640 135105188 4294956096 18446744073709551615 134630275 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15313/statm: 20234 3776 213 144 0 19718 0
[pid=15313/tid=15315] ppid=15311 vsize=80936 CPUtime=0
/proc/15313/task/15315/stat : 15315 (bprolog) S 15311 15313 13398 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19675844 82878464 3776 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 80936

[startup+162.302 s]
/proc/loadavg: 2.02 1.97 1.98 3/82 15315
/proc/meminfo: memFree=1845120/2055920 swapFree=4192812/4192956
[pid=15313] ppid=15311 vsize=80936 CPUtime=160.89
/proc/15313/stat : 15313 (bprolog) R 15311 15313 13398 0 -1 4194304 4099 0 0 0 16055 34 0 0 25 0 2 0 19675761 82878464 3776 996147200 134512640 135105188 4294956096 18446744073709551615 134630264 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15313/statm: 20234 3776 213 144 0 19718 0
[pid=15313/tid=15315] ppid=15311 vsize=80936 CPUtime=0
/proc/15313/task/15315/stat : 15315 (bprolog) S 15311 15313 13398 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19675844 82878464 3776 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 160.89
Current children cumulated vsize (KiB) 80936

[startup+222.302 s]
/proc/loadavg: 2.05 1.99 1.98 3/82 15315
/proc/meminfo: memFree=1845120/2055920 swapFree=4192812/4192956
[pid=15313] ppid=15311 vsize=80936 CPUtime=220.37
/proc/15313/stat : 15313 (bprolog) R 15311 15313 13398 0 -1 4194304 4099 0 0 0 22003 34 0 0 25 0 2 0 19675761 82878464 3776 996147200 134512640 135105188 4294956096 18446744073709551615 134630264 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15313/statm: 20234 3776 213 144 0 19718 0
[pid=15313/tid=15315] ppid=15311 vsize=80936 CPUtime=0
/proc/15313/task/15315/stat : 15315 (bprolog) S 15311 15313 13398 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19675844 82878464 3776 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 220.37
Current children cumulated vsize (KiB) 80936

[startup+282.302 s]
/proc/loadavg: 2.02 1.99 1.98 3/82 15315
/proc/meminfo: memFree=1845120/2055920 swapFree=4192812/4192956
[pid=15313] ppid=15311 vsize=80936 CPUtime=279.85
/proc/15313/stat : 15313 (bprolog) R 15311 15313 13398 0 -1 4194304 4102 0 0 0 27951 34 0 0 25 0 2 0 19675761 82878464 3779 996147200 134512640 135105188 4294956096 18446744073709551615 134630277 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15313/statm: 20234 3779 213 144 0 19718 0
[pid=15313/tid=15315] ppid=15311 vsize=80936 CPUtime=0
/proc/15313/task/15315/stat : 15315 (bprolog) S 15311 15313 13398 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19675844 82878464 3779 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 279.85
Current children cumulated vsize (KiB) 80936

[startup+342.306 s]
/proc/loadavg: 2.00 1.99 1.98 3/82 15315
/proc/meminfo: memFree=1845120/2055920 swapFree=4192812/4192956
[pid=15313] ppid=15311 vsize=80936 CPUtime=339.34
/proc/15313/stat : 15313 (bprolog) R 15311 15313 13398 0 -1 4194304 4102 0 0 0 33899 35 0 0 25 0 2 0 19675761 82878464 3779 996147200 134512640 135105188 4294956096 18446744073709551615 134607989 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15313/statm: 20234 3779 213 144 0 19718 0
[pid=15313/tid=15315] ppid=15311 vsize=80936 CPUtime=0
/proc/15313/task/15315/stat : 15315 (bprolog) S 15311 15313 13398 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19675844 82878464 3779 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 339.34
Current children cumulated vsize (KiB) 80936

[startup+402.301 s]
/proc/loadavg: 2.00 1.99 1.98 3/82 15315
/proc/meminfo: memFree=1845184/2055920 swapFree=4192812/4192956
[pid=15313] ppid=15311 vsize=80936 CPUtime=398.82
/proc/15313/stat : 15313 (bprolog) R 15311 15313 13398 0 -1 4194304 4102 0 0 0 39847 35 0 0 25 0 2 0 19675761 82878464 3779 996147200 134512640 135105188 4294956096 18446744073709551615 135007343 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15313/statm: 20234 3779 213 144 0 19718 0
[pid=15313/tid=15315] ppid=15311 vsize=80936 CPUtime=0
/proc/15313/task/15315/stat : 15315 (bprolog) S 15311 15313 13398 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19675844 82878464 3779 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 398.82
Current children cumulated vsize (KiB) 80936

[startup+462.301 s]
/proc/loadavg: 2.04 2.00 1.99 3/82 15315
/proc/meminfo: memFree=1845120/2055920 swapFree=4192812/4192956
[pid=15313] ppid=15311 vsize=80936 CPUtime=458.29
/proc/15313/stat : 15313 (bprolog) R 15311 15313 13398 0 -1 4194304 4102 0 0 0 45794 35 0 0 25 0 2 0 19675761 82878464 3779 996147200 134512640 135105188 4294956096 18446744073709551615 134630264 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15313/statm: 20234 3779 213 144 0 19718 0
[pid=15313/tid=15315] ppid=15311 vsize=80936 CPUtime=0
/proc/15313/task/15315/stat : 15315 (bprolog) S 15311 15313 13398 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19675844 82878464 3779 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 458.29
Current children cumulated vsize (KiB) 80936

[startup+522.301 s]
/proc/loadavg: 2.05 2.01 2.00 3/82 15315

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


[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 15316
/proc/meminfo: memFree=1843000/2055920 swapFree=4192812/4192956
[pid=15313] ppid=15311 vsize=91180 CPUtime=1172.09
/proc/15313/stat : 15313 (bprolog) R 15311 15313 13398 0 -1 4194304 4525 0 0 0 117173 36 0 0 25 0 3 0 19675761 93368320 4202 996147200 134512640 135105188 4294956096 18446744073709551615 135021521 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15313/statm: 22795 4202 213 144 0 22279 0
[pid=15313/tid=15315] ppid=15311 vsize=91180 CPUtime=0
/proc/15313/task/15315/stat : 15315 (bprolog) S 15311 15313 13398 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19675844 93368320 4202 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=15313/tid=15316] ppid=15311 vsize=91180 CPUtime=0
/proc/15313/task/15316/stat : 15316 (bprolog) S 15311 15313 13398 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19765860 93368320 4202 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1172.09
Current children cumulated vsize (KiB) 91180

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 15316
/proc/meminfo: memFree=1842808/2055920 swapFree=4192812/4192956
[pid=15313] ppid=15311 vsize=91180 CPUtime=1231.57
/proc/15313/stat : 15313 (bprolog) R 15311 15313 13398 0 -1 4194304 4525 0 0 0 123121 36 0 0 25 0 3 0 19675761 93368320 4202 996147200 134512640 135105188 4294956096 18446744073709551615 135024867 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15313/statm: 22795 4202 213 144 0 22279 0
[pid=15313/tid=15315] ppid=15311 vsize=91180 CPUtime=0
/proc/15313/task/15315/stat : 15315 (bprolog) S 15311 15313 13398 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19675844 93368320 4202 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=15313/tid=15316] ppid=15311 vsize=91180 CPUtime=0
/proc/15313/task/15316/stat : 15316 (bprolog) S 15311 15313 13398 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19765860 93368320 4202 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1231.57
Current children cumulated vsize (KiB) 91180

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 15316
/proc/meminfo: memFree=1842872/2055920 swapFree=4192812/4192956
[pid=15313] ppid=15311 vsize=91180 CPUtime=1291.05
/proc/15313/stat : 15313 (bprolog) R 15311 15313 13398 0 -1 4194304 4525 0 0 0 129069 36 0 0 25 0 3 0 19675761 93368320 4202 996147200 134512640 135105188 4294956096 18446744073709551615 134630277 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15313/statm: 22795 4202 213 144 0 22279 0
[pid=15313/tid=15315] ppid=15311 vsize=91180 CPUtime=0
/proc/15313/task/15315/stat : 15315 (bprolog) S 15311 15313 13398 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19675844 93368320 4202 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=15313/tid=15316] ppid=15311 vsize=91180 CPUtime=0
/proc/15313/task/15316/stat : 15316 (bprolog) S 15311 15313 13398 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19765860 93368320 4202 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1291.05
Current children cumulated vsize (KiB) 91180

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 15318
/proc/meminfo: memFree=1842552/2055920 swapFree=4192812/4192956
[pid=15313] ppid=15311 vsize=91180 CPUtime=1350.53
/proc/15313/stat : 15313 (bprolog) R 15311 15313 13398 0 -1 4194304 4525 0 0 0 135017 36 0 0 25 0 3 0 19675761 93368320 4202 996147200 134512640 135105188 4294956096 18446744073709551615 134605513 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15313/statm: 22795 4202 213 144 0 22279 0
[pid=15313/tid=15315] ppid=15311 vsize=91180 CPUtime=0
/proc/15313/task/15315/stat : 15315 (bprolog) S 15311 15313 13398 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19675844 93368320 4202 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=15313/tid=15316] ppid=15311 vsize=91180 CPUtime=0
/proc/15313/task/15316/stat : 15316 (bprolog) S 15311 15313 13398 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 19765860 93368320 4202 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1350.53
Current children cumulated vsize (KiB) 91180

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 15318
/proc/meminfo: memFree=1842552/2055920 swapFree=4192812/4192956
[pid=15313] ppid=15311 vsize=91180 CPUtime=1410.02
/proc/15313/stat : 15313 (bprolog) R 15311 15313 13398 0 -1 4194304 4525 0 0 0 140966 36 0 0 25 0 3 0 19675761 93368320 4202 996147200 134512640 135105188 4294956096 18446744073709551615 134717136 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15313/statm: 22795 4202 213 144 0 22279 0
[pid=15313/tid=15315] ppid=15311 vsize=91180 CPUtime=0
/proc/15313/task/15315/stat : 15315 (bprolog) S 15311 15313 13398 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19675844 93368320 4202 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=15313/tid=15316] ppid=15311 vsize=91180 CPUtime=0
/proc/15313/task/15316/stat : 15316 (bprolog) S 15311 15313 13398 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 19765860 93368320 4202 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1410.02
Current children cumulated vsize (KiB) 91180

[startup+1482.3 s]
/proc/loadavg: 1.85 1.97 1.99 2/70 15363
/proc/meminfo: memFree=1904528/2055920 swapFree=4192812/4192956
[pid=15313] ppid=15311 vsize=91180 CPUtime=1469.53
/proc/15313/stat : 15313 (bprolog) R 15311 15313 13398 0 -1 4194304 4525 0 0 0 146916 37 0 0 25 0 3 0 19675761 93368320 4202 996147200 134512640 135105188 4294956096 18446744073709551615 134630254 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15313/statm: 22795 4202 213 144 0 22279 0
[pid=15313/tid=15315] ppid=15311 vsize=91180 CPUtime=0
/proc/15313/task/15315/stat : 15315 (bprolog) S 15311 15313 13398 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19675844 93368320 4202 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=15313/tid=15316] ppid=15311 vsize=91180 CPUtime=0
/proc/15313/task/15316/stat : 15316 (bprolog) S 15311 15313 13398 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 19765860 93368320 4202 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1469.53
Current children cumulated vsize (KiB) 91180

[startup+1542.3 s]
/proc/loadavg: 1.91 1.96 1.98 3/76 15422
/proc/meminfo: memFree=1875560/2055920 swapFree=4192812/4192956
[pid=15313] ppid=15311 vsize=91180 CPUtime=1529.27
/proc/15313/stat : 15313 (bprolog) R 15311 15313 13398 0 -1 4194304 4525 0 0 0 152889 38 0 0 25 0 3 0 19675761 93368320 4202 996147200 134512640 135105188 4294956096 18446744073709551615 134607789 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15313/statm: 22795 4202 213 144 0 22279 0
[pid=15313/tid=15315] ppid=15311 vsize=91180 CPUtime=0
/proc/15313/task/15315/stat : 15315 (bprolog) S 15311 15313 13398 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19675844 93368320 4202 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=15313/tid=15316] ppid=15311 vsize=91180 CPUtime=0
/proc/15313/task/15316/stat : 15316 (bprolog) S 15311 15313 13398 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 19765860 93368320 4202 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1529.27
Current children cumulated vsize (KiB) 91180

[startup+1602.3 s]
/proc/loadavg: 1.96 1.96 1.98 3/76 15422
/proc/meminfo: memFree=1874728/2055920 swapFree=4192812/4192956
[pid=15313] ppid=15311 vsize=91180 CPUtime=1588.99
/proc/15313/stat : 15313 (bprolog) R 15311 15313 13398 0 -1 4194304 4525 0 0 0 158861 38 0 0 25 0 3 0 19675761 93368320 4202 996147200 134512640 135105188 4294956096 18446744073709551615 134607785 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15313/statm: 22795 4202 213 144 0 22279 0
[pid=15313/tid=15315] ppid=15311 vsize=91180 CPUtime=0
/proc/15313/task/15315/stat : 15315 (bprolog) S 15311 15313 13398 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19675844 93368320 4202 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=15313/tid=15316] ppid=15311 vsize=91180 CPUtime=0
/proc/15313/task/15316/stat : 15316 (bprolog) S 15311 15313 13398 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 19765860 93368320 4202 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1588.99
Current children cumulated vsize (KiB) 91180

[startup+1662.31 s]
/proc/loadavg: 1.98 1.97 1.98 3/76 15422
/proc/meminfo: memFree=1874664/2055920 swapFree=4192812/4192956
[pid=15313] ppid=15311 vsize=91180 CPUtime=1648.72
/proc/15313/stat : 15313 (bprolog) R 15311 15313 13398 0 -1 4194304 4525 0 0 0 164833 39 0 0 25 0 3 0 19675761 93368320 4202 996147200 134512640 135105188 4294956096 18446744073709551615 134630668 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15313/statm: 22795 4202 213 144 0 22279 0
[pid=15313/tid=15315] ppid=15311 vsize=91180 CPUtime=0
/proc/15313/task/15315/stat : 15315 (bprolog) S 15311 15313 13398 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19675844 93368320 4202 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=15313/tid=15316] ppid=15311 vsize=91180 CPUtime=0
/proc/15313/task/15316/stat : 15316 (bprolog) S 15311 15313 13398 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 19765860 93368320 4202 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1648.72
Current children cumulated vsize (KiB) 91180

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/76 15422
/proc/meminfo: memFree=1874664/2055920 swapFree=4192812/4192956
[pid=15313] ppid=15311 vsize=91180 CPUtime=1708.43
/proc/15313/stat : 15313 (bprolog) R 15311 15313 13398 0 -1 4194304 4525 0 0 0 170804 39 0 0 25 0 3 0 19675761 93368320 4202 996147200 134512640 135105188 4294956096 18446744073709551615 134855827 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15313/statm: 22795 4202 213 144 0 22279 0
[pid=15313/tid=15315] ppid=15311 vsize=91180 CPUtime=0
/proc/15313/task/15315/stat : 15315 (bprolog) S 15311 15313 13398 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19675844 93368320 4202 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=15313/tid=15316] ppid=15311 vsize=91180 CPUtime=0
/proc/15313/task/15316/stat : 15316 (bprolog) S 15311 15313 13398 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 19765860 93368320 4202 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1708.43
Current children cumulated vsize (KiB) 91180

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/76 15422
/proc/meminfo: memFree=1874600/2055920 swapFree=4192812/4192956
[pid=15313] ppid=15311 vsize=91180 CPUtime=1768.16
/proc/15313/stat : 15313 (bprolog) R 15311 15313 13398 0 -1 4194304 4525 0 0 0 176777 39 0 0 25 0 3 0 19675761 93368320 4202 996147200 134512640 135105188 4294956096 18446744073709551615 134607842 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15313/statm: 22795 4202 213 144 0 22279 0
[pid=15313/tid=15315] ppid=15311 vsize=91180 CPUtime=0
/proc/15313/task/15315/stat : 15315 (bprolog) S 15311 15313 13398 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19675844 93368320 4202 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=15313/tid=15316] ppid=15311 vsize=91180 CPUtime=0
/proc/15313/task/15316/stat : 15316 (bprolog) S 15311 15313 13398 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 19765860 93368320 4202 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1768.16
Current children cumulated vsize (KiB) 91180



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 15422
/proc/meminfo: memFree=1874600/2055920 swapFree=4192812/4192956
[pid=15313] ppid=15311 vsize=91180 CPUtime=1800.01
/proc/15313/stat : 15313 (bprolog) R 15311 15313 13398 0 -1 4194304 4526 0 0 0 179962 39 0 0 25 0 1 0 19675761 93368320 4203 996147200 134512640 135105188 4294956096 18446744073709551615 134608570 0 0 4096 2 0 0 0 17 0 0 0
/proc/15313/statm: 22795 4203 214 144 0 22279 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 91180

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

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

[startup+1814.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 15422
/proc/meminfo: memFree=1874600/2055920 swapFree=4192812/4192956
[pid=15313] ppid=15311 vsize=91180 CPUtime=1800.01
/proc/15313/stat : 15313 (bprolog) R 15311 15313 13398 0 -1 4194304 4526 0 0 0 179962 39 0 0 25 0 1 0 19675761 93368320 4203 996147200 134512640 135105188 4294956096 18446744073709551615 134608570 0 0 4096 2 0 0 0 17 0 0 0
/proc/15313/statm: 22795 4203 214 144 0 22279 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 91180

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1814.31
CPU time (s): 1800.03
CPU user time (s): 1799.63
CPU system time (s): 0.399939
CPU usage (%): 99.2127
Max. virtual memory (cumulated for all children) (KiB): 91180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.63
system time used= 0.399939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4526
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= 6
involuntary context switches= 40612

runsolver used 1.74173 second user time and 5.04823 second system time

The end

Launcher Data 

Begin job on node57 at 2009-07-11 17:28:45
IDJOB=2060855
IDBENCH=53755
IDSOLVER=770
FILE ID=node57/2060855-1247326125
PBS_JOBID= 9506515
Free space on /tmp= 66400 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/allsquaresUnsat/normalized-squaresUnsat-35-35.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2060855-1247326125/watcher-2060855-1247326125 -o /tmp/evaluation-result-2060855-1247326125/solver-2060855-1247326125 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2060855-1247326125 1800

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

MD5SUM BENCH= 35b05a83f382898243197cbd730ba6d5
RANDOM SEED=665017966

node57.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		: 3000.261
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		: 3000.261
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:       1860456 kB
Buffers:          5728 kB
Cached:          62816 kB
SwapCached:          0 kB
Active:         122668 kB
Inactive:        20736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1860456 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2060 kB
Writeback:           0 kB
Mapped:          92760 kB
Slab:            37228 kB
Committed_AS:   909756 kB
PageTables:       1912 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= 66400 MiB
End job on node57 at 2009-07-11 17:59:02