Trace number 2087321

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 1808.22

General information on the benchmark

Namecsp/socialGolfers/
normalized-socialGolfer-10-4-8.xml
MD5SUMe650ecce621fc62488f06c9106738b67
Bench CategoryN-ARY-INT (n-ary constraints in intension)
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 variables7520
Number of constraints40576
Maximum constraint arity32
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension40576
Global constraints used (with number of constraints)

Solver Data 

0.00/0.03	c bpsolver version 6.29.2009
0.00/0.03	c converting(HOME/instance-2087321-1247385974)
7.52/7.65	c Converted in 3541 ms
8.61/8.72	c solving(HOME/instance-2087321-1247385974,1800000)
8.61/8.72	c solving(HOME/instance-2087321-1247385974,1800000)

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-2087321-1247385974/watcher-2087321-1247385974 -o /tmp/evaluation-result-2087321-1247385974/solver-2087321-1247385974 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2087321-1247385974 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: 2.25 2.15 2.05 4/81 27207
/proc/meminfo: memFree=1286744/2055920 swapFree=4192812/4192956
[pid=27207] ppid=27205 vsize=5596 CPUtime=0
/proc/27207/stat : 27207 (bprolog) R 27205 27207 26728 0 -1 4194304 293 0 0 0 0 0 0 0 20 0 1 0 25661553 5730304 24 996147200 134512640 135105188 4294956096 18446744073709551615 8605995 0 0 4096 0 0 0 0 17 1 0 0
/proc/27207/statm: 1399 24 18 144 0 1229 0

[startup+0.200022 s]
/proc/loadavg: 2.25 2.15 2.05 4/81 27207
/proc/meminfo: memFree=1286744/2055920 swapFree=4192812/4192956
[pid=27207] ppid=27205 vsize=62208 CPUtime=0.17
/proc/27207/stat : 27207 (bprolog) R 27205 27207 26728 0 -1 4194304 1460 0 0 0 8 9 0 0 20 0 1 0 25661553 63700992 1173 996147200 134512640 135105188 4294956096 18446744073709551615 134566444 0 0 4096 2 0 0 0 17 1 0 0
/proc/27207/statm: 15552 1173 173 144 0 15036 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 62208

[startup+0.302036 s]
/proc/loadavg: 2.25 2.15 2.05 4/81 27207
/proc/meminfo: memFree=1286744/2055920 swapFree=4192812/4192956
[pid=27207] ppid=27205 vsize=62208 CPUtime=0.28
/proc/27207/stat : 27207 (bprolog) R 27205 27207 26728 0 -1 4194304 1687 0 0 0 13 15 0 0 21 0 1 0 25661553 63700992 1400 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/27207/statm: 15552 1400 173 144 0 15036 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62208

[startup+0.402048 s]
/proc/loadavg: 2.25 2.15 2.05 4/81 27207
/proc/meminfo: memFree=1286744/2055920 swapFree=4192812/4192956
[pid=27207] ppid=27205 vsize=62208 CPUtime=0.38
/proc/27207/stat : 27207 (bprolog) R 27205 27207 26728 0 -1 4194304 1910 0 0 0 17 21 0 0 22 0 1 0 25661553 63700992 1623 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/27207/statm: 15552 1623 173 144 0 15036 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 62208

[startup+0.701082 s]
/proc/loadavg: 2.25 2.15 2.05 4/81 27207
/proc/meminfo: memFree=1286744/2055920 swapFree=4192812/4192956
[pid=27207] ppid=27205 vsize=70404 CPUtime=0.68
/proc/27207/stat : 27207 (bprolog) R 27205 27207 26728 0 -1 4194304 2140 0 0 0 28 40 0 0 25 0 1 0 25661553 72093696 1853 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/27207/statm: 17601 1853 177 144 0 17085 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 70404

[startup+1.50117 s]
/proc/loadavg: 2.25 2.15 2.05 3/82 27208
/proc/meminfo: memFree=1279440/2055920 swapFree=4192812/4192956
[pid=27207] ppid=27205 vsize=70404 CPUtime=1.47
/proc/27207/stat : 27207 (bprolog) R 27205 27207 26728 0 -1 4194304 2154 0 0 0 67 80 0 0 25 0 1 0 25661553 72093696 1867 996147200 134512640 135105188 4294956096 18446744073709551615 134669658 0 0 4096 2 0 0 0 17 1 0 0
/proc/27207/statm: 17601 1867 177 144 0 17085 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 70404

[startup+3.10135 s]
/proc/loadavg: 2.25 2.15 2.05 3/82 27208
/proc/meminfo: memFree=1278672/2055920 swapFree=4192812/4192956
[pid=27207] ppid=27205 vsize=70404 CPUtime=3.06
/proc/27207/stat : 27207 (bprolog) R 27205 27207 26728 0 -1 4194304 2161 0 0 0 142 164 0 0 25 0 1 0 25661553 72093696 1874 996147200 134512640 135105188 4294956096 18446744073709551615 134604784 0 0 4096 2 0 0 0 17 1 0 0
/proc/27207/statm: 17601 1874 177 144 0 17085 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 70404

[startup+6.3017 s]
/proc/loadavg: 2.23 2.15 2.05 3/82 27208
/proc/meminfo: memFree=1293008/2055920 swapFree=4192812/4192956
[pid=27207] ppid=27205 vsize=70404 CPUtime=6.23
/proc/27207/stat : 27207 (bprolog) R 27205 27207 26728 0 -1 4194304 2178 0 0 0 291 332 0 0 25 0 1 0 25661553 72093696 1891 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/27207/statm: 17601 1891 177 144 0 17085 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 70404

[startup+12.7014 s]
/proc/loadavg: 2.21 2.14 2.05 3/83 27209
/proc/meminfo: memFree=1242120/2055920 swapFree=4192812/4192956
[pid=27207] ppid=27205 vsize=123400 CPUtime=12.56
/proc/27207/stat : 27207 (bprolog) R 27205 27207 26728 0 -1 4194304 26941 0 0 0 843 413 0 0 25 0 2 0 25661553 126361600 14409 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27207/statm: 30850 14409 208 144 0 30334 0
[pid=27207/tid=27209] ppid=27205 vsize=123400 CPUtime=0
/proc/27207/task/27209/stat : 27209 (bprolog) S 27205 27207 26728 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25662625 126361600 14409 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 123400

[startup+25.5079 s]
/proc/loadavg: 2.16 2.14 2.05 3/83 27209
/proc/meminfo: memFree=1240712/2055920 swapFree=4192812/4192956
[pid=27207] ppid=27205 vsize=123400 CPUtime=25.25
/proc/27207/stat : 27207 (bprolog) R 27205 27207 26728 0 -1 4194304 26957 0 0 0 2112 413 0 0 25 0 2 0 25661553 126361600 14425 996147200 134512640 135105188 4294956096 18446744073709551615 134629873 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27207/statm: 30850 14425 208 144 0 30334 0
[pid=27207/tid=27209] ppid=27205 vsize=123400 CPUtime=0
/proc/27207/task/27209/stat : 27209 (bprolog) S 27205 27207 26728 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25662625 126361600 14425 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) 123400

[startup+51.1027 s]
/proc/loadavg: 2.11 2.12 2.05 3/83 27209
/proc/meminfo: memFree=1238984/2055920 swapFree=4192812/4192956
[pid=27207] ppid=27205 vsize=123400 CPUtime=50.6
/proc/27207/stat : 27207 (bprolog) R 27205 27207 26728 0 -1 4194304 26959 0 0 0 4647 413 0 0 25 0 2 0 25661553 126361600 14427 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27207/statm: 30850 14427 208 144 0 30334 0
[pid=27207/tid=27209] ppid=27205 vsize=123400 CPUtime=0
/proc/27207/task/27209/stat : 27209 (bprolog) S 27205 27207 26728 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25662625 126361600 14427 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 123400

[startup+102.302 s]
/proc/loadavg: 2.04 2.10 2.04 3/83 27209
/proc/meminfo: memFree=1239560/2055920 swapFree=4192812/4192956
[pid=27207] ppid=27205 vsize=123400 CPUtime=101.33
/proc/27207/stat : 27207 (bprolog) R 27205 27207 26728 0 -1 4194304 26959 0 0 0 9720 413 0 0 25 0 2 0 25661553 126361600 14427 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27207/statm: 30850 14427 208 144 0 30334 0
[pid=27207/tid=27209] ppid=27205 vsize=123400 CPUtime=0
/proc/27207/task/27209/stat : 27209 (bprolog) S 27205 27207 26728 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25662625 126361600 14427 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) 123400

[startup+162.302 s]
/proc/loadavg: 2.09 2.11 2.05 3/83 27209
/proc/meminfo: memFree=1236488/2055920 swapFree=4192812/4192956
[pid=27207] ppid=27205 vsize=123400 CPUtime=161.05
/proc/27207/stat : 27207 (bprolog) R 27205 27207 26728 0 -1 4194304 26959 0 0 0 15692 413 0 0 25 0 2 0 25661553 126361600 14427 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27207/statm: 30850 14427 208 144 0 30334 0
[pid=27207/tid=27209] ppid=27205 vsize=123400 CPUtime=0
/proc/27207/task/27209/stat : 27209 (bprolog) S 27205 27207 26728 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25662625 126361600 14427 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.05
Current children cumulated vsize (KiB) 123400

[startup+222.303 s]
/proc/loadavg: 2.03 2.09 2.04 3/83 27209
/proc/meminfo: memFree=1235080/2055920 swapFree=4192812/4192956
[pid=27207] ppid=27205 vsize=123400 CPUtime=220.8
/proc/27207/stat : 27207 (bprolog) R 27205 27207 26728 0 -1 4194304 26960 0 0 0 21667 413 0 0 25 0 2 0 25661553 126361600 14428 996147200 134512640 135105188 4294956096 18446744073709551615 135000161 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27207/statm: 30850 14428 208 144 0 30334 0
[pid=27207/tid=27209] ppid=27205 vsize=123400 CPUtime=0
/proc/27207/task/27209/stat : 27209 (bprolog) S 27205 27207 26728 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25662625 126361600 14428 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.8
Current children cumulated vsize (KiB) 123400

[startup+282.303 s]
/proc/loadavg: 2.01 2.07 2.04 3/83 27209
/proc/meminfo: memFree=1242696/2055920 swapFree=4192812/4192956
[pid=27207] ppid=27205 vsize=123400 CPUtime=280.32
/proc/27207/stat : 27207 (bprolog) R 27205 27207 26728 0 -1 4194304 26960 0 0 0 27618 414 0 0 25 0 2 0 25661553 126361600 14428 996147200 134512640 135105188 4294956096 18446744073709551615 134629846 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27207/statm: 30850 14428 208 144 0 30334 0
[pid=27207/tid=27209] ppid=27205 vsize=123400 CPUtime=0
/proc/27207/task/27209/stat : 27209 (bprolog) S 27205 27207 26728 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25662625 126361600 14428 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.32
Current children cumulated vsize (KiB) 123400

[startup+342.307 s]
/proc/loadavg: 2.00 2.05 2.03 3/83 27209
/proc/meminfo: memFree=1228808/2055920 swapFree=4192812/4192956
[pid=27207] ppid=27205 vsize=123400 CPUtime=339.76
/proc/27207/stat : 27207 (bprolog) R 27205 27207 26728 0 -1 4194304 26960 0 0 0 33562 414 0 0 25 0 2 0 25661553 126361600 14428 996147200 134512640 135105188 4294956096 18446744073709551615 135009516 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27207/statm: 30850 14428 208 144 0 30334 0
[pid=27207/tid=27209] ppid=27205 vsize=123400 CPUtime=0
/proc/27207/task/27209/stat : 27209 (bprolog) S 27205 27207 26728 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25662625 126361600 14428 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.76
Current children cumulated vsize (KiB) 123400

[startup+402.302 s]
/proc/loadavg: 2.00 2.04 2.02 3/83 27209
/proc/meminfo: memFree=1220040/2055920 swapFree=4192812/4192956
[pid=27207] ppid=27205 vsize=123400 CPUtime=399.18
/proc/27207/stat : 27207 (bprolog) R 27205 27207 26728 0 -1 4194304 26960 0 0 0 39504 414 0 0 25 0 2 0 25661553 126361600 14428 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27207/statm: 30850 14428 208 144 0 30334 0
[pid=27207/tid=27209] ppid=27205 vsize=123400 CPUtime=0
/proc/27207/task/27209/stat : 27209 (bprolog) S 27205 27207 26728 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25662625 126361600 14428 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.18
Current children cumulated vsize (KiB) 123400

[startup+462.303 s]
/proc/loadavg: 2.00 2.03 2.02 3/83 27209
/proc/meminfo: memFree=1235208/2055920 swapFree=4192812/4192956
[pid=27207] ppid=27205 vsize=123400 CPUtime=458.71
/proc/27207/stat : 27207 (bprolog) R 27205 27207 26728 0 -1 4194304 26960 0 0 0 45457 414 0 0 25 0 2 0 25661553 126361600 14428 996147200 134512640 135105188 4294956096 18446744073709551615 134901938 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27207/statm: 30850 14428 208 144 0 30334 0
[pid=27207/tid=27209] ppid=27205 vsize=123400 CPUtime=0
/proc/27207/task/27209/stat : 27209 (bprolog) S 27205 27207 26728 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25662625 126361600 14428 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.71
Current children cumulated vsize (KiB) 123400

[startup+522.302 s]
/proc/loadavg: 2.00 2.02 2.01 3/83 27209
/proc/meminfo: memFree=1235464/2055920 swapFree=4192812/4192956
[pid=27207] ppid=27205 vsize=123400 CPUtime=518.1
/proc/27207/stat : 27207 (bprolog) R 27205 27207 26728 0 -1 4194304 26960 0 0 0 51396 414 0 0 25 0 2 0 25661553 126361600 14428 996147200 134512640 135105188 4294956096 18446744073709551615 135015210 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27207/statm: 30850 14428 208 144 0 30334 0
[pid=27207/tid=27209] ppid=27205 vsize=123400 CPUtime=0
/proc/27207/task/27209/stat : 27209 (bprolog) S 27205 27207 26728 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25662625 126361600 14428 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0

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

/proc/27207/task/27210/stat : 27210 (bprolog) S 27205 27207 26728 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25752643 136851456 14488 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1234.4
Current children cumulated vsize (KiB) 133644

[startup+1302.3 s]
/proc/loadavg: 1.77 1.98 1.99 2/85 27252
/proc/meminfo: memFree=1113848/2055920 swapFree=4192812/4192956
[pid=27207] ppid=27205 vsize=133644 CPUtime=1294.36
/proc/27207/stat : 27207 (bprolog) R 27205 27207 26728 0 -1 4194304 27020 0 0 0 129014 422 0 0 25 0 3 0 25661553 136851456 14488 996147200 134512640 135105188 4294956096 18446744073709551615 135015123 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27207/statm: 33411 14488 208 144 0 32895 0
[pid=27207/tid=27209] ppid=27205 vsize=133644 CPUtime=0
/proc/27207/task/27209/stat : 27209 (bprolog) S 27205 27207 26728 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25662625 136851456 14488 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27207/tid=27210] ppid=27205 vsize=133644 CPUtime=0
/proc/27207/task/27210/stat : 27210 (bprolog) S 27205 27207 26728 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25752643 136851456 14488 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1294.36
Current children cumulated vsize (KiB) 133644

[startup+1362.3 s]
/proc/loadavg: 1.28 1.80 1.93 2/86 27253
/proc/meminfo: memFree=1114992/2055920 swapFree=4192812/4192956
[pid=27207] ppid=27205 vsize=143888 CPUtime=1354.33
/proc/27207/stat : 27207 (bprolog) R 27205 27207 26728 0 -1 4194304 27021 0 0 0 135011 422 0 0 25 0 4 0 25661553 147341312 14489 996147200 134512640 135105188 4294956096 18446744073709551615 134629903 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27207/statm: 35972 14489 208 144 0 35456 0
[pid=27207/tid=27209] ppid=27205 vsize=143888 CPUtime=0
/proc/27207/task/27209/stat : 27209 (bprolog) S 27205 27207 26728 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25662625 147341312 14489 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27207/tid=27210] ppid=27205 vsize=143888 CPUtime=0
/proc/27207/task/27210/stat : 27210 (bprolog) S 27205 27207 26728 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25752643 147341312 14489 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27207/tid=27253] ppid=27205 vsize=143888 CPUtime=0
/proc/27207/task/27253/stat : 27253 (bprolog) S 27205 27207 26728 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25797652 147341312 14489 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1354.33
Current children cumulated vsize (KiB) 143888

[startup+1422.3 s]
/proc/loadavg: 1.10 1.65 1.87 2/86 27253
/proc/meminfo: memFree=1114864/2055920 swapFree=4192812/4192956
[pid=27207] ppid=27205 vsize=143888 CPUtime=1414.3
/proc/27207/stat : 27207 (bprolog) R 27205 27207 26728 0 -1 4194304 27022 0 0 0 141008 422 0 0 25 0 4 0 25661553 147341312 14490 996147200 134512640 135105188 4294956096 18446744073709551615 134605544 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27207/statm: 35972 14490 209 144 0 35456 0
[pid=27207/tid=27209] ppid=27205 vsize=143888 CPUtime=0
/proc/27207/task/27209/stat : 27209 (bprolog) S 27205 27207 26728 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25662625 147341312 14490 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27207/tid=27210] ppid=27205 vsize=143888 CPUtime=0
/proc/27207/task/27210/stat : 27210 (bprolog) S 27205 27207 26728 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25752643 147341312 14490 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27207/tid=27253] ppid=27205 vsize=143888 CPUtime=0
/proc/27207/task/27253/stat : 27253 (bprolog) S 27205 27207 26728 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25797652 147341312 14490 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1414.3
Current children cumulated vsize (KiB) 143888

[startup+1482.3 s]
/proc/loadavg: 1.04 1.53 1.81 2/86 27253
/proc/meminfo: memFree=1114864/2055920 swapFree=4192812/4192956
[pid=27207] ppid=27205 vsize=143888 CPUtime=1474.28
/proc/27207/stat : 27207 (bprolog) R 27205 27207 26728 0 -1 4194304 27022 0 0 0 147006 422 0 0 25 0 4 0 25661553 147341312 14490 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27207/statm: 35972 14490 209 144 0 35456 0
[pid=27207/tid=27209] ppid=27205 vsize=143888 CPUtime=0
/proc/27207/task/27209/stat : 27209 (bprolog) S 27205 27207 26728 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25662625 147341312 14490 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27207/tid=27210] ppid=27205 vsize=143888 CPUtime=0
/proc/27207/task/27210/stat : 27210 (bprolog) S 27205 27207 26728 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25752643 147341312 14490 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27207/tid=27253] ppid=27205 vsize=143888 CPUtime=0
/proc/27207/task/27253/stat : 27253 (bprolog) S 27205 27207 26728 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25797652 147341312 14490 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1474.28
Current children cumulated vsize (KiB) 143888

[startup+1542.3 s]
/proc/loadavg: 1.01 1.43 1.76 2/86 27253
/proc/meminfo: memFree=1114800/2055920 swapFree=4192812/4192956
[pid=27207] ppid=27205 vsize=143888 CPUtime=1534.25
/proc/27207/stat : 27207 (bprolog) R 27205 27207 26728 0 -1 4194304 27022 0 0 0 153003 422 0 0 25 0 4 0 25661553 147341312 14490 996147200 134512640 135105188 4294956096 18446744073709551615 134629898 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27207/statm: 35972 14490 209 144 0 35456 0
[pid=27207/tid=27209] ppid=27205 vsize=143888 CPUtime=0
/proc/27207/task/27209/stat : 27209 (bprolog) S 27205 27207 26728 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25662625 147341312 14490 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27207/tid=27210] ppid=27205 vsize=143888 CPUtime=0
/proc/27207/task/27210/stat : 27210 (bprolog) S 27205 27207 26728 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25752643 147341312 14490 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27207/tid=27253] ppid=27205 vsize=143888 CPUtime=0
/proc/27207/task/27253/stat : 27253 (bprolog) S 27205 27207 26728 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25797652 147341312 14490 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1534.25
Current children cumulated vsize (KiB) 143888

[startup+1602.3 s]
/proc/loadavg: 1.00 1.35 1.71 2/87 27254
/proc/meminfo: memFree=1114792/2055920 swapFree=4192812/4192956
[pid=27207] ppid=27205 vsize=154132 CPUtime=1594.23
/proc/27207/stat : 27207 (bprolog) R 27205 27207 26728 0 -1 4194304 27050 0 0 0 159001 422 0 0 25 0 5 0 25661553 157831168 14518 996147200 134512640 135105188 4294956096 18446744073709551615 135015123 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27207/statm: 38533 14518 209 144 0 38017 0
[pid=27207/tid=27209] ppid=27205 vsize=154132 CPUtime=0
/proc/27207/task/27209/stat : 27209 (bprolog) S 27205 27207 26728 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25662625 157831168 14518 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27207/tid=27210] ppid=27205 vsize=154132 CPUtime=0
/proc/27207/task/27210/stat : 27210 (bprolog) S 27205 27207 26728 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25752643 157831168 14518 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27207/tid=27253] ppid=27205 vsize=154132 CPUtime=0
/proc/27207/task/27253/stat : 27253 (bprolog) S 27205 27207 26728 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25797652 157831168 14518 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27207/tid=27254] ppid=27205 vsize=154132 CPUtime=0
/proc/27207/task/27254/stat : 27254 (bprolog) S 27205 27207 26728 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 25820156 157831168 14518 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1594.23
Current children cumulated vsize (KiB) 154132

[startup+1662.31 s]
/proc/loadavg: 1.00 1.28 1.66 2/87 27254
/proc/meminfo: memFree=1114792/2055920 swapFree=4192812/4192956
[pid=27207] ppid=27205 vsize=154132 CPUtime=1654.2
/proc/27207/stat : 27207 (bprolog) R 27205 27207 26728 0 -1 4194304 27050 0 0 0 164998 422 0 0 25 0 5 0 25661553 157831168 14518 996147200 134512640 135105188 4294956096 18446744073709551615 135000161 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27207/statm: 38533 14518 209 144 0 38017 0
[pid=27207/tid=27209] ppid=27205 vsize=154132 CPUtime=0
/proc/27207/task/27209/stat : 27209 (bprolog) S 27205 27207 26728 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25662625 157831168 14518 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27207/tid=27210] ppid=27205 vsize=154132 CPUtime=0
/proc/27207/task/27210/stat : 27210 (bprolog) S 27205 27207 26728 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25752643 157831168 14518 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27207/tid=27253] ppid=27205 vsize=154132 CPUtime=0
/proc/27207/task/27253/stat : 27253 (bprolog) S 27205 27207 26728 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25797652 157831168 14518 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27207/tid=27254] ppid=27205 vsize=154132 CPUtime=0
/proc/27207/task/27254/stat : 27254 (bprolog) S 27205 27207 26728 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 25820156 157831168 14518 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1654.2
Current children cumulated vsize (KiB) 154132

[startup+1722.3 s]
/proc/loadavg: 1.00 1.23 1.62 2/87 27254
/proc/meminfo: memFree=1114728/2055920 swapFree=4192812/4192956
[pid=27207] ppid=27205 vsize=154132 CPUtime=1714.17
/proc/27207/stat : 27207 (bprolog) R 27205 27207 26728 0 -1 4194304 27050 0 0 0 170995 422 0 0 25 0 5 0 25661553 157831168 14518 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27207/statm: 38533 14518 209 144 0 38017 0
[pid=27207/tid=27209] ppid=27205 vsize=154132 CPUtime=0
/proc/27207/task/27209/stat : 27209 (bprolog) S 27205 27207 26728 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25662625 157831168 14518 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27207/tid=27210] ppid=27205 vsize=154132 CPUtime=0
/proc/27207/task/27210/stat : 27210 (bprolog) S 27205 27207 26728 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25752643 157831168 14518 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27207/tid=27253] ppid=27205 vsize=154132 CPUtime=0
/proc/27207/task/27253/stat : 27253 (bprolog) S 27205 27207 26728 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25797652 157831168 14518 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27207/tid=27254] ppid=27205 vsize=154132 CPUtime=0
/proc/27207/task/27254/stat : 27254 (bprolog) S 27205 27207 26728 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25820156 157831168 14518 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1714.17
Current children cumulated vsize (KiB) 154132

[startup+1782.3 s]
/proc/loadavg: 1.00 1.19 1.57 2/87 27254
/proc/meminfo: memFree=1114600/2055920 swapFree=4192812/4192956
[pid=27207] ppid=27205 vsize=154132 CPUtime=1774.15
/proc/27207/stat : 27207 (bprolog) R 27205 27207 26728 0 -1 4194304 27050 0 0 0 176992 423 0 0 25 0 5 0 25661553 157831168 14518 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27207/statm: 38533 14518 209 144 0 38017 0
[pid=27207/tid=27209] ppid=27205 vsize=154132 CPUtime=0
/proc/27207/task/27209/stat : 27209 (bprolog) S 27205 27207 26728 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25662625 157831168 14518 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27207/tid=27210] ppid=27205 vsize=154132 CPUtime=0
/proc/27207/task/27210/stat : 27210 (bprolog) S 27205 27207 26728 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25752643 157831168 14518 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27207/tid=27253] ppid=27205 vsize=154132 CPUtime=0
/proc/27207/task/27253/stat : 27253 (bprolog) S 27205 27207 26728 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25797652 157831168 14518 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27207/tid=27254] ppid=27205 vsize=154132 CPUtime=0
/proc/27207/task/27254/stat : 27254 (bprolog) S 27205 27207 26728 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25820156 157831168 14518 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1774.15
Current children cumulated vsize (KiB) 154132



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.2 s]
/proc/loadavg: 1.00 1.17 1.55 2/87 27254
/proc/meminfo: memFree=1114536/2055920 swapFree=4192812/4192956
[pid=27207] ppid=27205 vsize=154132 CPUtime=1800.04
/proc/27207/stat : 27207 (bprolog) R 27205 27207 26728 0 -1 4194304 27050 0 0 0 179581 423 0 0 25 0 5 0 25661553 157831168 14518 996147200 134512640 135105188 4294956096 18446744073709551615 134629866 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27207/statm: 38533 14518 209 144 0 38017 0
[pid=27207/tid=27209] ppid=27205 vsize=154132 CPUtime=0
/proc/27207/task/27209/stat : 27209 (bprolog) S 27205 27207 26728 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25662625 157831168 14518 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27207/tid=27210] ppid=27205 vsize=154132 CPUtime=0
/proc/27207/task/27210/stat : 27210 (bprolog) S 27205 27207 26728 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25752643 157831168 14518 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27207/tid=27253] ppid=27205 vsize=154132 CPUtime=0
/proc/27207/task/27253/stat : 27253 (bprolog) S 27205 27207 26728 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25797652 157831168 14518 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27207/tid=27254] ppid=27205 vsize=154132 CPUtime=0
/proc/27207/task/27254/stat : 27254 (bprolog) S 27205 27207 26728 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25820156 157831168 14518 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 154132

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): 1808.22
CPU time (s): 1800.07
CPU user time (s): 1795.83
CPU system time (s): 4.24035
CPU usage (%): 99.5489
Max. virtual memory (cumulated for all children) (KiB): 154132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.82
system time used= 4.24036
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27050
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 12
involuntary context switches= 18414

runsolver used 2.41163 second user time and 5.38918 second system time

The end

Launcher Data 

Begin job on node38 at 2009-07-12 10:06:15
IDJOB=2087321
IDBENCH=58714
IDSOLVER=770
FILE ID=node38/2087321-1247385974
PBS_JOBID= 9507305
Free space on /tmp= 66360 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/socialGolfers/normalized-socialGolfer-10-4-8.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2087321-1247385974/watcher-2087321-1247385974 -o /tmp/evaluation-result-2087321-1247385974/solver-2087321-1247385974 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2087321-1247385974 1800

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

MD5SUM BENCH= e650ecce621fc62488f06c9106738b67
RANDOM SEED=640936151

node38.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		: 3000.229
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		: 3000.229
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:       1287224 kB
Buffers:         58304 kB
Cached:         287884 kB
SwapCached:          0 kB
Active:         569508 kB
Inactive:       119152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1287224 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7216 kB
Writeback:           0 kB
Mapped:         355112 kB
Slab:            63856 kB
Committed_AS:   532704 kB
PageTables:       3356 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= 66364 MiB
End job on node38 at 2009-07-12 10:36:25