Trace number 2060932

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) 1800.02 1815.41

General information on the benchmark

Namecsp/allsquaresUnsat/
normalized-squaresUnsat-22-22.xml
MD5SUMe23ca055df0c6e4fbd5c341fa6a6c6fa
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 benchmark1.52677
Satisfiable
(Un)Satisfiability was proved
Number of variables968
Number of constraints1158
Maximum constraint arity22
Maximum domain size61
Number of constraints which are defined in extension0
Number of constraints which are defined in intension925
Global constraints used (with number of constraints)cumulative(2),weightedsum(231)

Solver Data 

0.00/0.02	c bpsolver version 6.29.2009
0.00/0.02	c converting(HOME/instance-2060932-1247326250)
0.18/0.29	c Converted in 120 ms
0.28/0.32	c solving(HOME/instance-2060932-1247326250,1800000)
0.28/0.32	c solving(HOME/instance-2060932-1247326250,1800000)

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-2060932-1247326250/watcher-2060932-1247326250 -o /tmp/evaluation-result-2060932-1247326250/solver-2060932-1247326250 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2060932-1247326250 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: 2.13 1.92 1.84 4/74 11773
/proc/meminfo: memFree=958944/2055920 swapFree=4192956/4192956
[pid=11773] ppid=11771 vsize=18576 CPUtime=0
/proc/11773/stat : 11773 (runsolver) R 11771 11773 9996 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 19692017 19021824 284 996147200 4194304 4302564 548682068528 18446744073709551615 252429528359 0 0 4096 24578 0 0 0 17 1 0 0
/proc/11773/statm: 4644 284 249 26 0 2626 0

[startup+0.0400879 s]
/proc/loadavg: 2.13 1.92 1.84 4/74 11773
/proc/meminfo: memFree=958944/2055920 swapFree=4192956/4192956
[pid=11773] ppid=11771 vsize=62208 CPUtime=0.03
/proc/11773/stat : 11773 (bprolog) R 11771 11773 9996 0 -1 4194304 1112 0 0 0 2 1 0 0 20 0 1 0 19692017 63700992 825 996147200 134512640 135105188 4294956096 18446744073709551615 134566444 0 0 4096 2 0 0 0 17 1 0 0
/proc/11773/statm: 15552 825 174 144 0 15036 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 62208

[startup+0.101094 s]
/proc/loadavg: 2.13 1.92 1.84 4/74 11773
/proc/meminfo: memFree=958944/2055920 swapFree=4192956/4192956
[pid=11773] ppid=11771 vsize=62208 CPUtime=0.08
/proc/11773/stat : 11773 (bprolog) R 11771 11773 9996 0 -1 4194304 1213 0 0 0 3 5 0 0 20 0 1 0 19692017 63700992 926 996147200 134512640 135105188 4294956096 18446744073709551615 134566444 0 0 4096 2 0 0 0 17 1 0 0
/proc/11773/statm: 15552 926 177 144 0 15036 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 62208

[startup+0.301114 s]
/proc/loadavg: 2.13 1.92 1.84 4/74 11773
/proc/meminfo: memFree=958944/2055920 swapFree=4192956/4192956
[pid=11773] ppid=11771 vsize=62204 CPUtime=0.28
/proc/11773/stat : 11773 (bprolog) R 11771 11773 9996 0 -1 4194304 1311 0 0 0 14 14 0 0 21 0 1 0 19692017 63696896 1022 996147200 134512640 135105188 4294956096 18446744073709551615 134557587 0 0 4096 2 0 0 0 17 1 0 0
/proc/11773/statm: 15551 1022 179 144 0 15035 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62204

[startup+0.701154 s]
/proc/loadavg: 2.13 1.92 1.84 4/74 11773
/proc/meminfo: memFree=958944/2055920 swapFree=4192956/4192956
[pid=11773] ppid=11771 vsize=80424 CPUtime=0.68
/proc/11773/stat : 11773 (bprolog) R 11771 11773 9996 0 -1 4194304 2082 0 0 0 53 15 0 0 25 0 2 0 19692017 82354176 1792 996147200 134512640 135105188 4294956096 18446744073709551615 134630310 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11773/statm: 20106 1792 213 144 0 19590 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 80424

[startup+1.50123 s]
/proc/loadavg: 2.13 1.92 1.84 3/76 11775
/proc/meminfo: memFree=952272/2055920 swapFree=4192956/4192956
[pid=11773] ppid=11771 vsize=80424 CPUtime=1.48
/proc/11773/stat : 11773 (bprolog) R 11771 11773 9996 0 -1 4194304 2082 0 0 0 133 15 0 0 25 0 2 0 19692017 82354176 1792 996147200 134512640 135105188 4294956096 18446744073709551615 134593698 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11773/statm: 20106 1792 213 144 0 19590 0
[pid=11773/tid=11775] ppid=11771 vsize=80424 CPUtime=0
/proc/11773/task/11775/stat : 11775 (bprolog) S 11771 11773 9996 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 19692053 82354176 1792 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 80424

[startup+3.10139 s]
/proc/loadavg: 2.12 1.92 1.84 3/76 11775
/proc/meminfo: memFree=952144/2055920 swapFree=4192956/4192956
[pid=11773] ppid=11771 vsize=80424 CPUtime=3.06
/proc/11773/stat : 11773 (bprolog) R 11771 11773 9996 0 -1 4194304 2082 0 0 0 291 15 0 0 25 0 2 0 19692017 82354176 1792 996147200 134512640 135105188 4294956096 18446744073709551615 134630264 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11773/statm: 20106 1792 213 144 0 19590 0
[pid=11773/tid=11775] ppid=11771 vsize=80424 CPUtime=0
/proc/11773/task/11775/stat : 11775 (bprolog) S 11771 11773 9996 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 19692053 82354176 1792 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 80424

[startup+6.30271 s]
/proc/loadavg: 2.12 1.92 1.84 3/76 11775
/proc/meminfo: memFree=951888/2055920 swapFree=4192956/4192956
[pid=11773] ppid=11771 vsize=80424 CPUtime=6.23
/proc/11773/stat : 11773 (bprolog) R 11771 11773 9996 0 -1 4194304 2083 0 0 0 608 15 0 0 25 0 2 0 19692017 82354176 1793 996147200 134512640 135105188 4294956096 18446744073709551615 134626815 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11773/statm: 20106 1793 213 144 0 19590 0
[pid=11773/tid=11775] ppid=11771 vsize=80424 CPUtime=0
/proc/11773/task/11775/stat : 11775 (bprolog) S 11771 11773 9996 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 19692053 82354176 1793 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) 80424

[startup+12.7014 s]
/proc/loadavg: 2.10 1.92 1.84 3/76 11775
/proc/meminfo: memFree=951696/2055920 swapFree=4192956/4192956
[pid=11773] ppid=11771 vsize=80424 CPUtime=12.57
/proc/11773/stat : 11773 (bprolog) R 11771 11773 9996 0 -1 4194304 2089 0 0 0 1242 15 0 0 25 0 2 0 19692017 82354176 1799 996147200 134512640 135105188 4294956096 18446744073709551615 134630423 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11773/statm: 20106 1799 213 144 0 19590 0
[pid=11773/tid=11775] ppid=11771 vsize=80424 CPUtime=0
/proc/11773/task/11775/stat : 11775 (bprolog) S 11771 11773 9996 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 19692053 82354176 1799 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) 80424

[startup+25.5016 s]
/proc/loadavg: 2.08 1.92 1.84 3/76 11775
/proc/meminfo: memFree=951632/2055920 swapFree=4192956/4192956
[pid=11773] ppid=11771 vsize=80424 CPUtime=25.25
/proc/11773/stat : 11773 (bprolog) R 11771 11773 9996 0 -1 4194304 2100 0 0 0 2510 15 0 0 25 0 2 0 19692017 82354176 1810 996147200 134512640 135105188 4294956096 18446744073709551615 134630295 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11773/statm: 20106 1810 213 144 0 19590 0
[pid=11773/tid=11775] ppid=11771 vsize=80424 CPUtime=0
/proc/11773/task/11775/stat : 11775 (bprolog) S 11771 11773 9996 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 19692053 82354176 1810 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) 80424

[startup+51.1012 s]
/proc/loadavg: 2.05 1.93 1.85 3/76 11775
/proc/meminfo: memFree=951632/2055920 swapFree=4192956/4192956
[pid=11773] ppid=11771 vsize=80424 CPUtime=50.61
/proc/11773/stat : 11773 (bprolog) R 11771 11773 9996 0 -1 4194304 2102 0 0 0 5046 15 0 0 25 0 2 0 19692017 82354176 1812 996147200 134512640 135105188 4294956096 18446744073709551615 135024571 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11773/statm: 20106 1812 213 144 0 19590 0
[pid=11773/tid=11775] ppid=11771 vsize=80424 CPUtime=0
/proc/11773/task/11775/stat : 11775 (bprolog) S 11771 11773 9996 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 19692053 82354176 1812 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) 80424

[startup+102.306 s]
/proc/loadavg: 2.02 1.94 1.85 3/76 11775
/proc/meminfo: memFree=950928/2055920 swapFree=4192956/4192956
[pid=11773] ppid=11771 vsize=80424 CPUtime=101.33
/proc/11773/stat : 11773 (bprolog) R 11771 11773 9996 0 -1 4194304 2102 0 0 0 10118 15 0 0 25 0 2 0 19692017 82354176 1812 996147200 134512640 135105188 4294956096 18446744073709551615 134630166 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11773/statm: 20106 1812 213 144 0 19590 0
[pid=11773/tid=11775] ppid=11771 vsize=80424 CPUtime=0
/proc/11773/task/11775/stat : 11775 (bprolog) S 11771 11773 9996 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 19692053 82354176 1812 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) 80424

[startup+162.301 s]
/proc/loadavg: 2.00 1.95 1.86 3/76 11775
/proc/meminfo: memFree=950672/2055920 swapFree=4192956/4192956
[pid=11773] ppid=11771 vsize=80424 CPUtime=160.76
/proc/11773/stat : 11773 (bprolog) R 11771 11773 9996 0 -1 4194304 2102 0 0 0 16061 15 0 0 25 0 2 0 19692017 82354176 1812 996147200 134512640 135105188 4294956096 18446744073709551615 134630277 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11773/statm: 20106 1812 213 144 0 19590 0
[pid=11773/tid=11775] ppid=11771 vsize=80424 CPUtime=0
/proc/11773/task/11775/stat : 11775 (bprolog) S 11771 11773 9996 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 19692053 82354176 1812 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) 80424

[startup+222.301 s]
/proc/loadavg: 2.00 1.95 1.86 3/76 11775
/proc/meminfo: memFree=950288/2055920 swapFree=4192956/4192956
[pid=11773] ppid=11771 vsize=80424 CPUtime=220.2
/proc/11773/stat : 11773 (bprolog) R 11771 11773 9996 0 -1 4194304 2102 0 0 0 22005 15 0 0 25 0 2 0 19692017 82354176 1812 996147200 134512640 135105188 4294956096 18446744073709551615 134628980 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11773/statm: 20106 1812 213 144 0 19590 0
[pid=11773/tid=11775] ppid=11771 vsize=80424 CPUtime=0
/proc/11773/task/11775/stat : 11775 (bprolog) S 11771 11773 9996 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 19692053 82354176 1812 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) 80424

[startup+282.301 s]
/proc/loadavg: 2.00 1.96 1.87 3/76 11775
/proc/meminfo: memFree=949904/2055920 swapFree=4192956/4192956
[pid=11773] ppid=11771 vsize=80424 CPUtime=279.64
/proc/11773/stat : 11773 (bprolog) R 11771 11773 9996 0 -1 4194304 2102 0 0 0 27949 15 0 0 25 0 2 0 19692017 82354176 1812 996147200 134512640 135105188 4294956096 18446744073709551615 134606647 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11773/statm: 20106 1812 213 144 0 19590 0
[pid=11773/tid=11775] ppid=11771 vsize=80424 CPUtime=0
/proc/11773/task/11775/stat : 11775 (bprolog) S 11771 11773 9996 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 19692053 82354176 1812 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) 80424

[startup+342.301 s]
/proc/loadavg: 1.95 1.95 1.87 3/74 11805
/proc/meminfo: memFree=966304/2055920 swapFree=4192956/4192956
[pid=11773] ppid=11771 vsize=80424 CPUtime=339.15
/proc/11773/stat : 11773 (bprolog) R 11771 11773 9996 0 -1 4194304 2102 0 0 0 33900 15 0 0 25 0 2 0 19692017 82354176 1812 996147200 134512640 135105188 4294956096 18446744073709551615 134630216 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11773/statm: 20106 1812 213 144 0 19590 0
[pid=11773/tid=11775] ppid=11771 vsize=80424 CPUtime=0
/proc/11773/task/11775/stat : 11775 (bprolog) S 11771 11773 9996 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 19692053 82354176 1812 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.15
Current children cumulated vsize (KiB) 80424

[startup+402.301 s]
/proc/loadavg: 1.98 1.95 1.88 3/74 11805
/proc/meminfo: memFree=966176/2055920 swapFree=4192956/4192956
[pid=11773] ppid=11771 vsize=80424 CPUtime=398.69
/proc/11773/stat : 11773 (bprolog) R 11771 11773 9996 0 -1 4194304 2102 0 0 0 39854 15 0 0 25 0 2 0 19692017 82354176 1812 996147200 134512640 135105188 4294956096 18446744073709551615 134605504 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11773/statm: 20106 1812 213 144 0 19590 0
[pid=11773/tid=11775] ppid=11771 vsize=80424 CPUtime=0
/proc/11773/task/11775/stat : 11775 (bprolog) S 11771 11773 9996 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 19692053 82354176 1812 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.69
Current children cumulated vsize (KiB) 80424

[startup+462.301 s]
/proc/loadavg: 2.03 1.97 1.89 3/74 11805
/proc/meminfo: memFree=966112/2055920 swapFree=4192956/4192956
[pid=11773] ppid=11771 vsize=80424 CPUtime=458.22
/proc/11773/stat : 11773 (bprolog) R 11771 11773 9996 0 -1 4194304 2102 0 0 0 45807 15 0 0 25 0 2 0 19692017 82354176 1812 996147200 134512640 135105188 4294956096 18446744073709551615 134630264 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11773/statm: 20106 1812 213 144 0 19590 0
[pid=11773/tid=11775] ppid=11771 vsize=80424 CPUtime=0
/proc/11773/task/11775/stat : 11775 (bprolog) S 11771 11773 9996 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 19692053 82354176 1812 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.22
Current children cumulated vsize (KiB) 80424

[startup+522.301 s]
/proc/loadavg: 2.05 1.99 1.90 3/74 11805

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

[pid=11773] ppid=11771 vsize=90668 CPUtime=1112.97
/proc/11773/stat : 11773 (bprolog) R 11771 11773 9996 0 -1 4194304 2180 0 0 0 111281 16 0 0 25 0 3 0 19692017 92844032 1890 996147200 134512640 135105188 4294956096 18446744073709551615 134630264 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11773/statm: 22667 1890 213 144 0 22151 0
[pid=11773/tid=11775] ppid=11771 vsize=90668 CPUtime=0
/proc/11773/task/11775/stat : 11775 (bprolog) S 11771 11773 9996 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19692053 92844032 1890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=11773/tid=11806] ppid=11771 vsize=90668 CPUtime=0
/proc/11773/task/11806/stat : 11806 (bprolog) S 11771 11773 9996 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19782068 92844032 1890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1112.97
Current children cumulated vsize (KiB) 90668

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/75 11808
/proc/meminfo: memFree=965464/2055920 swapFree=4192956/4192956
[pid=11773] ppid=11771 vsize=90668 CPUtime=1172.44
/proc/11773/stat : 11773 (bprolog) R 11771 11773 9996 0 -1 4194304 2180 0 0 0 117227 17 0 0 25 0 3 0 19692017 92844032 1890 996147200 134512640 135105188 4294956096 18446744073709551615 134630284 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11773/statm: 22667 1890 213 144 0 22151 0
[pid=11773/tid=11775] ppid=11771 vsize=90668 CPUtime=0
/proc/11773/task/11775/stat : 11775 (bprolog) S 11771 11773 9996 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19692053 92844032 1890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=11773/tid=11806] ppid=11771 vsize=90668 CPUtime=0
/proc/11773/task/11806/stat : 11806 (bprolog) S 11771 11773 9996 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19782068 92844032 1890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1172.44
Current children cumulated vsize (KiB) 90668

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/75 11808
/proc/meminfo: memFree=965528/2055920 swapFree=4192956/4192956
[pid=11773] ppid=11771 vsize=90668 CPUtime=1231.91
/proc/11773/stat : 11773 (bprolog) R 11771 11773 9996 0 -1 4194304 2180 0 0 0 123174 17 0 0 25 0 3 0 19692017 92844032 1890 996147200 134512640 135105188 4294956096 18446744073709551615 134630216 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11773/statm: 22667 1890 213 144 0 22151 0
[pid=11773/tid=11775] ppid=11771 vsize=90668 CPUtime=0
/proc/11773/task/11775/stat : 11775 (bprolog) S 11771 11773 9996 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19692053 92844032 1890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=11773/tid=11806] ppid=11771 vsize=90668 CPUtime=0
/proc/11773/task/11806/stat : 11806 (bprolog) S 11771 11773 9996 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19782068 92844032 1890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1231.91
Current children cumulated vsize (KiB) 90668

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/75 11808
/proc/meminfo: memFree=965464/2055920 swapFree=4192956/4192956
[pid=11773] ppid=11771 vsize=90668 CPUtime=1291.4
/proc/11773/stat : 11773 (bprolog) R 11771 11773 9996 0 -1 4194304 2180 0 0 0 129123 17 0 0 25 0 3 0 19692017 92844032 1890 996147200 134512640 135105188 4294956096 18446744073709551615 134630264 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11773/statm: 22667 1890 213 144 0 22151 0
[pid=11773/tid=11775] ppid=11771 vsize=90668 CPUtime=0
/proc/11773/task/11775/stat : 11775 (bprolog) S 11771 11773 9996 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19692053 92844032 1890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=11773/tid=11806] ppid=11771 vsize=90668 CPUtime=0
/proc/11773/task/11806/stat : 11806 (bprolog) S 11771 11773 9996 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19782068 92844032 1890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1291.4
Current children cumulated vsize (KiB) 90668

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/75 11808
/proc/meminfo: memFree=965464/2055920 swapFree=4192956/4192956
[pid=11773] ppid=11771 vsize=90668 CPUtime=1350.88
/proc/11773/stat : 11773 (bprolog) R 11771 11773 9996 0 -1 4194304 2180 0 0 0 135071 17 0 0 25 0 3 0 19692017 92844032 1890 996147200 134512640 135105188 4294956096 18446744073709551615 134607785 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11773/statm: 22667 1890 213 144 0 22151 0
[pid=11773/tid=11775] ppid=11771 vsize=90668 CPUtime=0
/proc/11773/task/11775/stat : 11775 (bprolog) S 11771 11773 9996 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19692053 92844032 1890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=11773/tid=11806] ppid=11771 vsize=90668 CPUtime=0
/proc/11773/task/11806/stat : 11806 (bprolog) S 11771 11773 9996 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 19782068 92844032 1890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1350.88
Current children cumulated vsize (KiB) 90668

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.93 3/75 11808
/proc/meminfo: memFree=965528/2055920 swapFree=4192956/4192956
[pid=11773] ppid=11771 vsize=90668 CPUtime=1410.36
/proc/11773/stat : 11773 (bprolog) R 11771 11773 9996 0 -1 4194304 2180 0 0 0 141019 17 0 0 25 0 3 0 19692017 92844032 1890 996147200 134512640 135105188 4294956096 18446744073709551615 134630264 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11773/statm: 22667 1890 213 144 0 22151 0
[pid=11773/tid=11775] ppid=11771 vsize=90668 CPUtime=0
/proc/11773/task/11775/stat : 11775 (bprolog) S 11771 11773 9996 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19692053 92844032 1890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=11773/tid=11806] ppid=11771 vsize=90668 CPUtime=0
/proc/11773/task/11806/stat : 11806 (bprolog) S 11771 11773 9996 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 19782068 92844032 1890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1410.36
Current children cumulated vsize (KiB) 90668

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/75 11808
/proc/meminfo: memFree=965528/2055920 swapFree=4192956/4192956
[pid=11773] ppid=11771 vsize=90668 CPUtime=1469.84
/proc/11773/stat : 11773 (bprolog) R 11771 11773 9996 0 -1 4194304 2180 0 0 0 146966 18 0 0 25 0 3 0 19692017 92844032 1890 996147200 134512640 135105188 4294956096 18446744073709551615 134626815 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11773/statm: 22667 1890 213 144 0 22151 0
[pid=11773/tid=11775] ppid=11771 vsize=90668 CPUtime=0
/proc/11773/task/11775/stat : 11775 (bprolog) S 11771 11773 9996 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19692053 92844032 1890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=11773/tid=11806] ppid=11771 vsize=90668 CPUtime=0
/proc/11773/task/11806/stat : 11806 (bprolog) S 11771 11773 9996 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 19782068 92844032 1890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1469.84
Current children cumulated vsize (KiB) 90668

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/75 11808
/proc/meminfo: memFree=965528/2055920 swapFree=4192956/4192956
[pid=11773] ppid=11771 vsize=90668 CPUtime=1529.31
/proc/11773/stat : 11773 (bprolog) R 11771 11773 9996 0 -1 4194304 2180 0 0 0 152913 18 0 0 25 0 3 0 19692017 92844032 1890 996147200 134512640 135105188 4294956096 18446744073709551615 134607785 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11773/statm: 22667 1890 213 144 0 22151 0
[pid=11773/tid=11775] ppid=11771 vsize=90668 CPUtime=0
/proc/11773/task/11775/stat : 11775 (bprolog) S 11771 11773 9996 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19692053 92844032 1890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=11773/tid=11806] ppid=11771 vsize=90668 CPUtime=0
/proc/11773/task/11806/stat : 11806 (bprolog) S 11771 11773 9996 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 19782068 92844032 1890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1529.31
Current children cumulated vsize (KiB) 90668

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/75 11808
/proc/meminfo: memFree=965464/2055920 swapFree=4192956/4192956
[pid=11773] ppid=11771 vsize=90668 CPUtime=1588.8
/proc/11773/stat : 11773 (bprolog) R 11771 11773 9996 0 -1 4194304 2180 0 0 0 158861 19 0 0 25 0 3 0 19692017 92844032 1890 996147200 134512640 135105188 4294956096 18446744073709551615 134630261 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11773/statm: 22667 1890 213 144 0 22151 0
[pid=11773/tid=11775] ppid=11771 vsize=90668 CPUtime=0
/proc/11773/task/11775/stat : 11775 (bprolog) S 11771 11773 9996 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19692053 92844032 1890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=11773/tid=11806] ppid=11771 vsize=90668 CPUtime=0
/proc/11773/task/11806/stat : 11806 (bprolog) S 11771 11773 9996 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 19782068 92844032 1890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1588.8
Current children cumulated vsize (KiB) 90668

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/75 11808
/proc/meminfo: memFree=965528/2055920 swapFree=4192956/4192956
[pid=11773] ppid=11771 vsize=90668 CPUtime=1648.26
/proc/11773/stat : 11773 (bprolog) R 11771 11773 9996 0 -1 4194304 2180 0 0 0 164807 19 0 0 25 0 3 0 19692017 92844032 1890 996147200 134512640 135105188 4294956096 18446744073709551615 135024626 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11773/statm: 22667 1890 213 144 0 22151 0
[pid=11773/tid=11775] ppid=11771 vsize=90668 CPUtime=0
/proc/11773/task/11775/stat : 11775 (bprolog) S 11771 11773 9996 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19692053 92844032 1890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=11773/tid=11806] ppid=11771 vsize=90668 CPUtime=0
/proc/11773/task/11806/stat : 11806 (bprolog) S 11771 11773 9996 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 19782068 92844032 1890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1648.26
Current children cumulated vsize (KiB) 90668

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/75 11808
/proc/meminfo: memFree=965464/2055920 swapFree=4192956/4192956
[pid=11773] ppid=11771 vsize=90668 CPUtime=1707.73
/proc/11773/stat : 11773 (bprolog) R 11771 11773 9996 0 -1 4194304 2180 0 0 0 170754 19 0 0 25 0 3 0 19692017 92844032 1890 996147200 134512640 135105188 4294956096 18446744073709551615 134630668 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11773/statm: 22667 1890 213 144 0 22151 0
[pid=11773/tid=11775] ppid=11771 vsize=90668 CPUtime=0
/proc/11773/task/11775/stat : 11775 (bprolog) S 11771 11773 9996 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19692053 92844032 1890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=11773/tid=11806] ppid=11771 vsize=90668 CPUtime=0
/proc/11773/task/11806/stat : 11806 (bprolog) S 11771 11773 9996 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 19782068 92844032 1890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1707.73
Current children cumulated vsize (KiB) 90668

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/75 11808
/proc/meminfo: memFree=965400/2055920 swapFree=4192956/4192956
[pid=11773] ppid=11771 vsize=90668 CPUtime=1767.2
/proc/11773/stat : 11773 (bprolog) R 11771 11773 9996 0 -1 4194304 2180 0 0 0 176701 19 0 0 25 0 3 0 19692017 92844032 1890 996147200 134512640 135105188 4294956096 18446744073709551615 134619348 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11773/statm: 22667 1890 213 144 0 22151 0
[pid=11773/tid=11775] ppid=11771 vsize=90668 CPUtime=0
/proc/11773/task/11775/stat : 11775 (bprolog) S 11771 11773 9996 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19692053 92844032 1890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=11773/tid=11806] ppid=11771 vsize=90668 CPUtime=0
/proc/11773/task/11806/stat : 11806 (bprolog) S 11771 11773 9996 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 19782068 92844032 1890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1767.2
Current children cumulated vsize (KiB) 90668



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.4 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 11814
/proc/meminfo: memFree=965456/2055920 swapFree=4192956/4192956
[pid=11773] ppid=11771 vsize=90668 CPUtime=1800.01
/proc/11773/stat : 11773 (bprolog) R 11771 11773 9996 0 -1 4194304 2181 0 0 0 179982 19 0 0 25 0 1 0 19692017 92844032 1891 996147200 134512640 135105188 4294956096 18446744073709551615 134608622 0 0 4096 2 0 0 0 17 1 0 0
/proc/11773/statm: 22667 1891 214 144 0 22151 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 90668

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): 1815.41
CPU time (s): 1800.02
CPU user time (s): 1799.82
CPU system time (s): 0.19697
CPU usage (%): 99.1522
Max. virtual memory (cumulated for all children) (KiB): 90668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.82
system time used= 0.19697
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2181
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= 39490

runsolver used 2.22266 second user time and 5.46017 second system time

The end

Launcher Data 

Begin job on node12 at 2009-07-11 17:30:50
IDJOB=2060932
IDBENCH=53762
IDSOLVER=770
FILE ID=node12/2060932-1247326250
PBS_JOBID= 9506603
Free space on /tmp= 66140 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/allsquaresUnsat/normalized-squaresUnsat-22-22.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2060932-1247326250/watcher-2060932-1247326250 -o /tmp/evaluation-result-2060932-1247326250/solver-2060932-1247326250 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2060932-1247326250 1800

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

MD5SUM BENCH= e23ca055df0c6e4fbd5c341fa6a6c6fa
RANDOM SEED=1382000068

node12.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		: 3000.240
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		: 3000.240
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:        959360 kB
Buffers:         61356 kB
Cached:         939536 kB
SwapCached:          0 kB
Active:         449272 kB
Inactive:       592716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        959360 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1520 kB
Writeback:           0 kB
Mapped:          52364 kB
Slab:            39964 kB
Committed_AS:   147264 kB
PageTables:       1844 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= 66136 MiB
End job on node12 at 2009-07-11 18:01:07