Trace number 2060734

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) 1800.07 1801.81

General information on the benchmark

Namecsp/allsquaresUnsat/
normalized-squaresUnsat-26-26.xml
MD5SUMdee6717e94e3c396cc9a79e38a8821c4
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 variables1352
Number of constraints1628
Maximum constraint arity26
Maximum domain size79
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1301
Global constraints used (with number of constraints)cumulative(2),weightedsum(325)

Solver Data 

0.00/0.02	c bpsolver version 6.29.2009
0.00/0.02	c converting(HOME/instance-2060734-1247326056)
0.28/0.39	c Converted in 139 ms
0.38/0.44	c solving(HOME/instance-2060734-1247326056,1800000)
0.38/0.44	c solving(HOME/instance-2060734-1247326056,1800000)

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-2060734-1247326056/watcher-2060734-1247326056 -o /tmp/evaluation-result-2060734-1247326056/solver-2060734-1247326056 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2060734-1247326056 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: 1.39 1.84 1.95 4/84 14588
/proc/meminfo: memFree=1161416/2055920 swapFree=4192956/4192956
[pid=14588] ppid=14586 vsize=18576 CPUtime=0
/proc/14588/stat : 14588 (runsolver) R 14586 14588 13596 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 19673107 19021824 284 996147200 4194304 4302564 548682068528 18446744073709551615 259913215271 0 0 4096 24578 0 0 0 17 1 0 0
/proc/14588/statm: 4644 284 249 26 0 2626 0

[startup+0.0307621 s]
/proc/loadavg: 1.39 1.84 1.95 4/84 14588
/proc/meminfo: memFree=1161416/2055920 swapFree=4192956/4192956
[pid=14588] ppid=14586 vsize=62208 CPUtime=0.01
/proc/14588/stat : 14588 (bprolog) R 14586 14588 13596 0 -1 4194304 1093 0 0 0 1 0 0 0 20 0 1 0 19673107 63700992 806 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/14588/statm: 15552 806 174 144 0 15036 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 62208

[startup+0.101766 s]
/proc/loadavg: 1.39 1.84 1.95 4/84 14588
/proc/meminfo: memFree=1161416/2055920 swapFree=4192956/4192956
[pid=14588] ppid=14586 vsize=62208 CPUtime=0.08
/proc/14588/stat : 14588 (bprolog) R 14586 14588 13596 0 -1 4194304 1251 0 0 0 4 4 0 0 20 0 1 0 19673107 63700992 964 996147200 134512640 135105188 4294956096 18446744073709551615 10988617 0 0 4096 2 0 0 0 17 1 0 0
/proc/14588/statm: 15552 964 174 144 0 15036 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 62208

[startup+0.301786 s]
/proc/loadavg: 1.39 1.84 1.95 4/84 14588
/proc/meminfo: memFree=1161416/2055920 swapFree=4192956/4192956
[pid=14588] ppid=14586 vsize=62208 CPUtime=0.28
/proc/14588/stat : 14588 (bprolog) R 14586 14588 13596 0 -1 4194304 1270 0 0 0 12 16 0 0 21 0 1 0 19673107 63700992 983 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/14588/statm: 15552 983 177 144 0 15036 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62208

[startup+0.701835 s]
/proc/loadavg: 1.39 1.84 1.95 4/84 14588
/proc/meminfo: memFree=1161416/2055920 swapFree=4192956/4192956
[pid=14588] ppid=14586 vsize=80620 CPUtime=0.68
/proc/14588/stat : 14588 (bprolog) R 14586 14588 13596 0 -1 4194304 2542 0 0 0 45 23 0 0 25 0 2 0 19673107 82554880 2252 996147200 134512640 135105188 4294956096 18446744073709551615 134610384 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14588/statm: 20155 2252 213 144 0 19639 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 80620

[startup+1.50191 s]
/proc/loadavg: 1.39 1.84 1.95 3/86 14590
/proc/meminfo: memFree=1152952/2055920 swapFree=4192956/4192956
[pid=14588] ppid=14586 vsize=80620 CPUtime=1.47
/proc/14588/stat : 14588 (bprolog) R 14586 14588 13596 0 -1 4194304 2552 0 0 0 124 23 0 0 25 0 2 0 19673107 82554880 2262 996147200 134512640 135105188 4294956096 18446744073709551615 135007343 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14588/statm: 20155 2262 213 144 0 19639 0
[pid=14588/tid=14590] ppid=14586 vsize=80620 CPUtime=0
/proc/14588/task/14590/stat : 14590 (bprolog) S 14586 14588 13596 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19673156 82554880 2262 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 80620

[startup+3.10106 s]
/proc/loadavg: 1.39 1.84 1.95 3/86 14590
/proc/meminfo: memFree=1152760/2055920 swapFree=4192956/4192956
[pid=14588] ppid=14586 vsize=80620 CPUtime=3.06
/proc/14588/stat : 14588 (bprolog) R 14586 14588 13596 0 -1 4194304 2557 0 0 0 283 23 0 0 25 0 2 0 19673107 82554880 2267 996147200 134512640 135105188 4294956096 18446744073709551615 134630284 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14588/statm: 20155 2267 213 144 0 19639 0
[pid=14588/tid=14590] ppid=14586 vsize=80620 CPUtime=0
/proc/14588/task/14590/stat : 14590 (bprolog) S 14586 14588 13596 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19673156 82554880 2267 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) 80620

[startup+6.30237 s]
/proc/loadavg: 1.43 1.85 1.95 3/86 14590
/proc/meminfo: memFree=1152632/2055920 swapFree=4192956/4192956
[pid=14588] ppid=14586 vsize=80620 CPUtime=6.23
/proc/14588/stat : 14588 (bprolog) R 14586 14588 13596 0 -1 4194304 2560 0 0 0 600 23 0 0 25 0 2 0 19673107 82554880 2270 996147200 134512640 135105188 4294956096 18446744073709551615 134559759 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14588/statm: 20155 2270 213 144 0 19639 0
[pid=14588/tid=14590] ppid=14586 vsize=80620 CPUtime=0
/proc/14588/task/14590/stat : 14590 (bprolog) S 14586 14588 13596 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19673156 82554880 2270 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) 80620

[startup+12.702 s]
/proc/loadavg: 1.48 1.85 1.95 3/86 14590
/proc/meminfo: memFree=1152504/2055920 swapFree=4192956/4192956
[pid=14588] ppid=14586 vsize=80620 CPUtime=12.57
/proc/14588/stat : 14588 (bprolog) R 14586 14588 13596 0 -1 4194304 2564 0 0 0 1234 23 0 0 25 0 2 0 19673107 82554880 2274 996147200 134512640 135105188 4294956096 18446744073709551615 134630337 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14588/statm: 20155 2274 213 144 0 19639 0
[pid=14588/tid=14590] ppid=14586 vsize=80620 CPUtime=0
/proc/14588/task/14590/stat : 14590 (bprolog) S 14586 14588 13596 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19673156 82554880 2274 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) 80620

[startup+25.5012 s]
/proc/loadavg: 1.59 1.86 1.95 3/86 14590
/proc/meminfo: memFree=1152632/2055920 swapFree=4192956/4192956
[pid=14588] ppid=14586 vsize=80620 CPUtime=25.25
/proc/14588/stat : 14588 (bprolog) R 14586 14588 13596 0 -1 4194304 2571 0 0 0 2502 23 0 0 25 0 2 0 19673107 82554880 2281 996147200 134512640 135105188 4294956096 18446744073709551615 134628896 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14588/statm: 20155 2281 213 144 0 19639 0
[pid=14588/tid=14590] ppid=14586 vsize=80620 CPUtime=0
/proc/14588/task/14590/stat : 14590 (bprolog) S 14586 14588 13596 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19673156 82554880 2281 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) 80620

[startup+51.1017 s]
/proc/loadavg: 1.73 1.87 1.95 3/86 14590
/proc/meminfo: memFree=1152568/2055920 swapFree=4192956/4192956
[pid=14588] ppid=14586 vsize=80620 CPUtime=50.61
/proc/14588/stat : 14588 (bprolog) R 14586 14588 13596 0 -1 4194304 2571 0 0 0 5038 23 0 0 25 0 2 0 19673107 82554880 2281 996147200 134512640 135105188 4294956096 18446744073709551615 134605454 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14588/statm: 20155 2281 213 144 0 19639 0
[pid=14588/tid=14590] ppid=14586 vsize=80620 CPUtime=0
/proc/14588/task/14590/stat : 14590 (bprolog) S 14586 14588 13596 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19673156 82554880 2281 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) 80620

[startup+102.307 s]
/proc/loadavg: 1.88 1.88 1.95 3/86 14590
/proc/meminfo: memFree=1096824/2055920 swapFree=4192956/4192956
[pid=14588] ppid=14586 vsize=80620 CPUtime=101.43
/proc/14588/stat : 14588 (bprolog) R 14586 14588 13596 0 -1 4194304 2571 0 0 0 10120 23 0 0 25 0 2 0 19673107 82554880 2281 996147200 134512640 135105188 4294956096 18446744073709551615 134629846 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14588/statm: 20155 2281 213 144 0 19639 0
[pid=14588/tid=14590] ppid=14586 vsize=80620 CPUtime=0
/proc/14588/task/14590/stat : 14590 (bprolog) S 14586 14588 13596 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19673156 82554880 2281 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.43
Current children cumulated vsize (KiB) 80620

[startup+162.301 s]
/proc/loadavg: 1.95 1.90 1.95 3/86 14590
/proc/meminfo: memFree=1096760/2055920 swapFree=4192956/4192956
[pid=14588] ppid=14586 vsize=80620 CPUtime=161.41
/proc/14588/stat : 14588 (bprolog) R 14586 14588 13596 0 -1 4194304 2574 0 0 0 16118 23 0 0 25 0 2 0 19673107 82554880 2284 996147200 134512640 135105188 4294956096 18446744073709551615 134656256 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14588/statm: 20155 2284 213 144 0 19639 0
[pid=14588/tid=14590] ppid=14586 vsize=80620 CPUtime=0
/proc/14588/task/14590/stat : 14590 (bprolog) S 14586 14588 13596 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19673156 82554880 2284 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.41
Current children cumulated vsize (KiB) 80620

[startup+222.301 s]
/proc/loadavg: 1.98 1.92 1.95 3/86 14590
/proc/meminfo: memFree=1096568/2055920 swapFree=4192956/4192956
[pid=14588] ppid=14586 vsize=80620 CPUtime=221.38
/proc/14588/stat : 14588 (bprolog) R 14586 14588 13596 0 -1 4194304 2574 0 0 0 22115 23 0 0 25 0 2 0 19673107 82554880 2284 996147200 134512640 135105188 4294956096 18446744073709551615 134622958 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14588/statm: 20155 2284 213 144 0 19639 0
[pid=14588/tid=14590] ppid=14586 vsize=80620 CPUtime=0
/proc/14588/task/14590/stat : 14590 (bprolog) S 14586 14588 13596 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19673156 82554880 2284 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 221.38
Current children cumulated vsize (KiB) 80620

[startup+282.302 s]
/proc/loadavg: 1.99 1.93 1.95 3/86 14590
/proc/meminfo: memFree=1096504/2055920 swapFree=4192956/4192956
[pid=14588] ppid=14586 vsize=80620 CPUtime=281.36
/proc/14588/stat : 14588 (bprolog) R 14586 14588 13596 0 -1 4194304 2574 0 0 0 28113 23 0 0 25 0 2 0 19673107 82554880 2284 996147200 134512640 135105188 4294956096 18446744073709551615 134583679 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14588/statm: 20155 2284 213 144 0 19639 0
[pid=14588/tid=14590] ppid=14586 vsize=80620 CPUtime=0
/proc/14588/task/14590/stat : 14590 (bprolog) S 14586 14588 13596 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19673156 82554880 2284 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 281.36
Current children cumulated vsize (KiB) 80620

[startup+342.302 s]
/proc/loadavg: 1.99 1.94 1.95 3/86 14590
/proc/meminfo: memFree=1096504/2055920 swapFree=4192956/4192956
[pid=14588] ppid=14586 vsize=80620 CPUtime=341.34
/proc/14588/stat : 14588 (bprolog) R 14586 14588 13596 0 -1 4194304 2574 0 0 0 34111 23 0 0 25 0 2 0 19673107 82554880 2284 996147200 134512640 135105188 4294956096 18446744073709551615 135018652 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14588/statm: 20155 2284 213 144 0 19639 0
[pid=14588/tid=14590] ppid=14586 vsize=80620 CPUtime=0
/proc/14588/task/14590/stat : 14590 (bprolog) S 14586 14588 13596 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19673156 82554880 2284 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 341.34
Current children cumulated vsize (KiB) 80620

[startup+402.301 s]
/proc/loadavg: 1.99 1.95 1.95 3/86 14590
/proc/meminfo: memFree=1096504/2055920 swapFree=4192956/4192956
[pid=14588] ppid=14586 vsize=80620 CPUtime=401.31
/proc/14588/stat : 14588 (bprolog) R 14586 14588 13596 0 -1 4194304 2574 0 0 0 40108 23 0 0 25 0 2 0 19673107 82554880 2284 996147200 134512640 135105188 4294956096 18446744073709551615 134630277 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14588/statm: 20155 2284 213 144 0 19639 0
[pid=14588/tid=14590] ppid=14586 vsize=80620 CPUtime=0
/proc/14588/task/14590/stat : 14590 (bprolog) S 14586 14588 13596 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19673156 82554880 2284 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 401.31
Current children cumulated vsize (KiB) 80620

[startup+462.302 s]
/proc/loadavg: 1.99 1.95 1.95 3/86 14590
/proc/meminfo: memFree=1096440/2055920 swapFree=4192956/4192956
[pid=14588] ppid=14586 vsize=80620 CPUtime=461.29
/proc/14588/stat : 14588 (bprolog) R 14586 14588 13596 0 -1 4194304 2574 0 0 0 46106 23 0 0 25 0 2 0 19673107 82554880 2284 996147200 134512640 135105188 4294956096 18446744073709551615 134610388 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14588/statm: 20155 2284 213 144 0 19639 0
[pid=14588/tid=14590] ppid=14586 vsize=80620 CPUtime=0
/proc/14588/task/14590/stat : 14590 (bprolog) S 14586 14588 13596 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19673156 82554880 2284 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 461.29
Current children cumulated vsize (KiB) 80620

[startup+522.302 s]
/proc/loadavg: 1.99 1.96 1.95 3/86 14590

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

[pid=14588] ppid=14586 vsize=90864 CPUtime=1120.83
/proc/14588/stat : 14588 (bprolog) R 14586 14588 13596 0 -1 4194304 2752 0 0 0 112057 26 0 0 25 0 3 0 19673107 93044736 2462 996147200 134512640 135105188 4294956096 18446744073709551615 134628958 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14588/statm: 22716 2462 213 144 0 22200 0
[pid=14588/tid=14590] ppid=14586 vsize=90864 CPUtime=0
/proc/14588/task/14590/stat : 14590 (bprolog) S 14586 14588 13596 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19673156 93044736 2462 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14588/tid=14634] ppid=14586 vsize=90864 CPUtime=0
/proc/14588/task/14634/stat : 14634 (bprolog) S 14586 14588 13596 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19763170 93044736 2462 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1120.83
Current children cumulated vsize (KiB) 90864

[startup+1182.3 s]
/proc/loadavg: 1.00 1.26 1.62 2/85 14634
/proc/meminfo: memFree=1331904/2055920 swapFree=4192956/4192956
[pid=14588] ppid=14586 vsize=90864 CPUtime=1180.81
/proc/14588/stat : 14588 (bprolog) R 14586 14588 13596 0 -1 4194304 2752 0 0 0 118055 26 0 0 25 0 3 0 19673107 93044736 2462 996147200 134512640 135105188 4294956096 18446744073709551615 134670148 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14588/statm: 22716 2462 213 144 0 22200 0
[pid=14588/tid=14590] ppid=14586 vsize=90864 CPUtime=0
/proc/14588/task/14590/stat : 14590 (bprolog) S 14586 14588 13596 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19673156 93044736 2462 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14588/tid=14634] ppid=14586 vsize=90864 CPUtime=0
/proc/14588/task/14634/stat : 14634 (bprolog) S 14586 14588 13596 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19763170 93044736 2462 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1180.81
Current children cumulated vsize (KiB) 90864

[startup+1242.3 s]
/proc/loadavg: 1.04 1.23 1.59 2/85 14634
/proc/meminfo: memFree=1331776/2055920 swapFree=4192956/4192956
[pid=14588] ppid=14586 vsize=90864 CPUtime=1240.79
/proc/14588/stat : 14588 (bprolog) R 14586 14588 13596 0 -1 4194304 2752 0 0 0 124053 26 0 0 25 0 3 0 19673107 93044736 2462 996147200 134512640 135105188 4294956096 18446744073709551615 135024867 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14588/statm: 22716 2462 213 144 0 22200 0
[pid=14588/tid=14590] ppid=14586 vsize=90864 CPUtime=0
/proc/14588/task/14590/stat : 14590 (bprolog) S 14586 14588 13596 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19673156 93044736 2462 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14588/tid=14634] ppid=14586 vsize=90864 CPUtime=0
/proc/14588/task/14634/stat : 14634 (bprolog) S 14586 14588 13596 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19763170 93044736 2462 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1240.79
Current children cumulated vsize (KiB) 90864

[startup+1302.3 s]
/proc/loadavg: 1.06 1.20 1.55 2/85 14634
/proc/meminfo: memFree=1331712/2055920 swapFree=4192956/4192956
[pid=14588] ppid=14586 vsize=90864 CPUtime=1300.76
/proc/14588/stat : 14588 (bprolog) R 14586 14588 13596 0 -1 4194304 2752 0 0 0 130050 26 0 0 25 0 3 0 19673107 93044736 2462 996147200 134512640 135105188 4294956096 18446744073709551615 134630216 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14588/statm: 22716 2462 213 144 0 22200 0
[pid=14588/tid=14590] ppid=14586 vsize=90864 CPUtime=0
/proc/14588/task/14590/stat : 14590 (bprolog) S 14586 14588 13596 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19673156 93044736 2462 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14588/tid=14634] ppid=14586 vsize=90864 CPUtime=0
/proc/14588/task/14634/stat : 14634 (bprolog) S 14586 14588 13596 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19763170 93044736 2462 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1300.76
Current children cumulated vsize (KiB) 90864

[startup+1362.3 s]
/proc/loadavg: 1.06 1.17 1.52 2/85 14636
/proc/meminfo: memFree=1331712/2055920 swapFree=4192956/4192956
[pid=14588] ppid=14586 vsize=90864 CPUtime=1360.74
/proc/14588/stat : 14588 (bprolog) R 14586 14588 13596 0 -1 4194304 2752 0 0 0 136048 26 0 0 25 0 3 0 19673107 93044736 2462 996147200 134512640 135105188 4294956096 18446744073709551615 134624666 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14588/statm: 22716 2462 213 144 0 22200 0
[pid=14588/tid=14590] ppid=14586 vsize=90864 CPUtime=0
/proc/14588/task/14590/stat : 14590 (bprolog) S 14586 14588 13596 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19673156 93044736 2462 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14588/tid=14634] ppid=14586 vsize=90864 CPUtime=0
/proc/14588/task/14634/stat : 14634 (bprolog) S 14586 14588 13596 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 19763170 93044736 2462 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1360.74
Current children cumulated vsize (KiB) 90864

[startup+1422.31 s]
/proc/loadavg: 1.16 1.18 1.50 2/85 14636
/proc/meminfo: memFree=1331712/2055920 swapFree=4192956/4192956
[pid=14588] ppid=14586 vsize=90864 CPUtime=1420.71
/proc/14588/stat : 14588 (bprolog) R 14586 14588 13596 0 -1 4194304 2752 0 0 0 142045 26 0 0 25 0 3 0 19673107 93044736 2462 996147200 134512640 135105188 4294956096 18446744073709551615 135021521 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14588/statm: 22716 2462 213 144 0 22200 0
[pid=14588/tid=14590] ppid=14586 vsize=90864 CPUtime=0
/proc/14588/task/14590/stat : 14590 (bprolog) S 14586 14588 13596 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19673156 93044736 2462 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14588/tid=14634] ppid=14586 vsize=90864 CPUtime=0
/proc/14588/task/14634/stat : 14634 (bprolog) S 14586 14588 13596 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 19763170 93044736 2462 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1420.71
Current children cumulated vsize (KiB) 90864

[startup+1482.3 s]
/proc/loadavg: 1.09 1.16 1.47 2/85 14636
/proc/meminfo: memFree=1331712/2055920 swapFree=4192956/4192956
[pid=14588] ppid=14586 vsize=90864 CPUtime=1480.69
/proc/14588/stat : 14588 (bprolog) R 14586 14588 13596 0 -1 4194304 2752 0 0 0 148042 27 0 0 25 0 3 0 19673107 93044736 2462 996147200 134512640 135105188 4294956096 18446744073709551615 134856213 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14588/statm: 22716 2462 213 144 0 22200 0
[pid=14588/tid=14590] ppid=14586 vsize=90864 CPUtime=0
/proc/14588/task/14590/stat : 14590 (bprolog) S 14586 14588 13596 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19673156 93044736 2462 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14588/tid=14634] ppid=14586 vsize=90864 CPUtime=0
/proc/14588/task/14634/stat : 14634 (bprolog) S 14586 14588 13596 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 19763170 93044736 2462 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1480.69
Current children cumulated vsize (KiB) 90864

[startup+1542.3 s]
/proc/loadavg: 1.03 1.13 1.44 2/85 14636
/proc/meminfo: memFree=1331712/2055920 swapFree=4192956/4192956
[pid=14588] ppid=14586 vsize=90864 CPUtime=1540.66
/proc/14588/stat : 14588 (bprolog) R 14586 14588 13596 0 -1 4194304 2752 0 0 0 154039 27 0 0 25 0 3 0 19673107 93044736 2462 996147200 134512640 135105188 4294956096 18446744073709551615 134630214 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14588/statm: 22716 2462 213 144 0 22200 0
[pid=14588/tid=14590] ppid=14586 vsize=90864 CPUtime=0
/proc/14588/task/14590/stat : 14590 (bprolog) S 14586 14588 13596 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19673156 93044736 2462 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14588/tid=14634] ppid=14586 vsize=90864 CPUtime=0
/proc/14588/task/14634/stat : 14634 (bprolog) S 14586 14588 13596 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 19763170 93044736 2462 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1540.66
Current children cumulated vsize (KiB) 90864

[startup+1602.3 s]
/proc/loadavg: 1.01 1.10 1.41 2/85 14636
/proc/meminfo: memFree=1331776/2055920 swapFree=4192956/4192956
[pid=14588] ppid=14586 vsize=90864 CPUtime=1600.64
/proc/14588/stat : 14588 (bprolog) R 14586 14588 13596 0 -1 4194304 2752 0 0 0 160037 27 0 0 25 0 3 0 19673107 93044736 2462 996147200 134512640 135105188 4294956096 18446744073709551615 134630264 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14588/statm: 22716 2462 213 144 0 22200 0
[pid=14588/tid=14590] ppid=14586 vsize=90864 CPUtime=0
/proc/14588/task/14590/stat : 14590 (bprolog) S 14586 14588 13596 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19673156 93044736 2462 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14588/tid=14634] ppid=14586 vsize=90864 CPUtime=0
/proc/14588/task/14634/stat : 14634 (bprolog) S 14586 14588 13596 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 19763170 93044736 2462 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1600.64
Current children cumulated vsize (KiB) 90864

[startup+1662.3 s]
/proc/loadavg: 1.00 1.08 1.38 2/85 14636
/proc/meminfo: memFree=1331776/2055920 swapFree=4192956/4192956
[pid=14588] ppid=14586 vsize=90864 CPUtime=1660.61
/proc/14588/stat : 14588 (bprolog) R 14586 14588 13596 0 -1 4194304 2752 0 0 0 166034 27 0 0 25 0 3 0 19673107 93044736 2462 996147200 134512640 135105188 4294956096 18446744073709551615 134607602 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14588/statm: 22716 2462 213 144 0 22200 0
[pid=14588/tid=14590] ppid=14586 vsize=90864 CPUtime=0
/proc/14588/task/14590/stat : 14590 (bprolog) S 14586 14588 13596 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19673156 93044736 2462 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14588/tid=14634] ppid=14586 vsize=90864 CPUtime=0
/proc/14588/task/14634/stat : 14634 (bprolog) S 14586 14588 13596 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 19763170 93044736 2462 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1660.61
Current children cumulated vsize (KiB) 90864

[startup+1722.3 s]
/proc/loadavg: 1.00 1.06 1.35 2/85 14636
/proc/meminfo: memFree=1331776/2055920 swapFree=4192956/4192956
[pid=14588] ppid=14586 vsize=90864 CPUtime=1720.59
/proc/14588/stat : 14588 (bprolog) R 14586 14588 13596 0 -1 4194304 2752 0 0 0 172032 27 0 0 25 0 3 0 19673107 93044736 2462 996147200 134512640 135105188 4294956096 18446744073709551615 135021495 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14588/statm: 22716 2462 213 144 0 22200 0
[pid=14588/tid=14590] ppid=14586 vsize=90864 CPUtime=0
/proc/14588/task/14590/stat : 14590 (bprolog) S 14586 14588 13596 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19673156 93044736 2462 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14588/tid=14634] ppid=14586 vsize=90864 CPUtime=0
/proc/14588/task/14634/stat : 14634 (bprolog) S 14586 14588 13596 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 19763170 93044736 2462 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1720.59
Current children cumulated vsize (KiB) 90864

[startup+1782.3 s]
/proc/loadavg: 1.00 1.05 1.33 2/85 14636
/proc/meminfo: memFree=1331648/2055920 swapFree=4192956/4192956
[pid=14588] ppid=14586 vsize=90864 CPUtime=1780.56
/proc/14588/stat : 14588 (bprolog) R 14586 14588 13596 0 -1 4194304 2752 0 0 0 178029 27 0 0 25 0 3 0 19673107 93044736 2462 996147200 134512640 135105188 4294956096 18446744073709551615 134862013 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14588/statm: 22716 2462 213 144 0 22200 0
[pid=14588/tid=14590] ppid=14586 vsize=90864 CPUtime=0
/proc/14588/task/14590/stat : 14590 (bprolog) S 14586 14588 13596 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19673156 93044736 2462 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14588/tid=14634] ppid=14586 vsize=90864 CPUtime=0
/proc/14588/task/14634/stat : 14634 (bprolog) S 14586 14588 13596 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 19763170 93044736 2462 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1780.56
Current children cumulated vsize (KiB) 90864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.81 s]
/proc/loadavg: 1.00 1.05 1.32 2/83 14636
/proc/meminfo: memFree=1331648/2055920 swapFree=4192956/4192956
[pid=14588] ppid=14586 vsize=90864 CPUtime=1800.06
/proc/14588/stat : 14588 (bprolog) R 14586 14588 13596 0 -1 4194304 2753 0 0 0 179979 27 0 0 25 0 1 0 19673107 93044736 2463 996147200 134512640 135105188 4294956096 18446744073709551615 134630075 0 0 4096 2 0 0 0 17 0 0 0
/proc/14588/statm: 22716 2463 214 144 0 22200 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 90864

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): 1801.81
CPU time (s): 1800.07
CPU user time (s): 1799.8
CPU system time (s): 0.275958
CPU usage (%): 99.9033
Max. virtual memory (cumulated for all children) (KiB): 90864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.8
system time used= 0.275958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2753
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= 14740

runsolver used 1.91771 second user time and 5.38418 second system time

The end

Launcher Data 

Begin job on node4 at 2009-07-11 17:27:36
IDJOB=2060734
IDBENCH=53744
IDSOLVER=770
FILE ID=node4/2060734-1247326056
PBS_JOBID= 9506620
Free space on /tmp= 66200 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/allsquaresUnsat/normalized-squaresUnsat-26-26.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2060734-1247326056/watcher-2060734-1247326056 -o /tmp/evaluation-result-2060734-1247326056/solver-2060734-1247326056 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2060734-1247326056 1800

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

MD5SUM BENCH= dee6717e94e3c396cc9a79e38a8821c4
RANDOM SEED=1002255418

node4.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		: 3000.213
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		: 3000.213
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:       1161896 kB
Buffers:         46452 kB
Cached:         561536 kB
SwapCached:          0 kB
Active:         260520 kB
Inactive:       558200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1161896 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1620 kB
Writeback:           0 kB
Mapped:         226424 kB
Slab:            59976 kB
Committed_AS:   851396 kB
PageTables:       2256 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= 66200 MiB
End job on node4 at 2009-07-11 17:57:40