Trace number 2087332

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) 1800.04 1811.41

General information on the benchmark

Namecsp/socialGolfers/
normalized-socialGolfer-6-4-6.xml
MD5SUM22c07a6af148b4a9cb7f6058c9cafbc3
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 variables2520
Number of constraints10392
Maximum constraint arity24
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension10392
Global constraints used (with number of constraints)

Solver Data 

0.00/0.09	c bpsolver version 6.29.2009
0.00/0.09	c converting(HOME/instance-2087332-1247386033)
1.78/1.81	c Converted in 833 ms
1.98/2.08	c solving(HOME/instance-2087332-1247386033,1800000)
1.98/2.08	c solving(HOME/instance-2087332-1247386033,1800000)

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-2087332-1247386033/watcher-2087332-1247386033 -o /tmp/evaluation-result-2087332-1247386033/solver-2087332-1247386033 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2087332-1247386033 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: 1.96 2.00 2.00 4/81 29173
/proc/meminfo: memFree=1526016/2055920 swapFree=4192812/4192956
[pid=29173] ppid=29171 vsize=62208 CPUtime=0.2
/proc/29173/stat : 29173 (bprolog) R 29171 29173 28253 0 -1 4194304 1400 0 0 0 8 12 0 0 19 0 1 0 25668657 63700992 1113 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/29173/statm: 15552 1113 176 144 0 15036 0

[startup+0.304458 s]
/proc/loadavg: 1.96 2.00 2.00 4/81 29173
/proc/meminfo: memFree=1526016/2055920 swapFree=4192812/4192956
[pid=29173] ppid=29171 vsize=62208 CPUtime=0.29
/proc/29173/stat : 29173 (bprolog) R 29171 29173 28253 0 -1 4194304 1407 0 0 0 12 17 0 0 19 0 1 0 25668657 63700992 1120 996147200 134512640 135105188 4294956096 18446744073709551615 134774194 0 0 4096 2 0 0 0 17 0 0 0
/proc/29173/statm: 15552 1120 176 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.402477 s]
/proc/loadavg: 1.96 2.00 2.00 4/81 29173
/proc/meminfo: memFree=1526016/2055920 swapFree=4192812/4192956
[pid=29173] ppid=29171 vsize=62208 CPUtime=0.39
/proc/29173/stat : 29173 (bprolog) R 29171 29173 28253 0 -1 4194304 1410 0 0 0 17 22 0 0 20 0 1 0 25668657 63700992 1123 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/29173/statm: 15552 1123 176 144 0 15036 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 62208

[startup+0.502497 s]
/proc/loadavg: 1.96 2.00 2.00 4/81 29173
/proc/meminfo: memFree=1526016/2055920 swapFree=4192812/4192956
[pid=29173] ppid=29171 vsize=62208 CPUtime=0.49
/proc/29173/stat : 29173 (bprolog) R 29171 29173 28253 0 -1 4194304 1412 0 0 0 22 27 0 0 21 0 1 0 25668657 63700992 1125 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/29173/statm: 15552 1125 176 144 0 15036 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 62208

[startup+0.702544 s]
/proc/loadavg: 1.96 2.00 2.00 4/81 29173
/proc/meminfo: memFree=1526016/2055920 swapFree=4192812/4192956
[pid=29173] ppid=29171 vsize=62208 CPUtime=0.69
/proc/29173/stat : 29173 (bprolog) R 29171 29173 28253 0 -1 4194304 1418 0 0 0 32 37 0 0 23 0 1 0 25668657 63700992 1131 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/29173/statm: 15552 1131 176 144 0 15036 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62208

[startup+1.50168 s]
/proc/loadavg: 1.96 2.00 2.00 3/82 29174
/proc/meminfo: memFree=1521592/2055920 swapFree=4192812/4192956
[pid=29173] ppid=29171 vsize=62208 CPUtime=1.48
/proc/29173/stat : 29173 (bprolog) R 29171 29173 28253 0 -1 4194304 1440 0 0 0 69 79 0 0 25 0 1 0 25668657 63700992 1153 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/29173/statm: 15552 1153 176 144 0 15036 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 62208

[startup+3.10197 s]
/proc/loadavg: 1.96 2.00 2.00 3/83 29175
/proc/meminfo: memFree=1509104/2055920 swapFree=4192812/4192956
[pid=29173] ppid=29171 vsize=85092 CPUtime=3.07
/proc/29173/stat : 29173 (bprolog) R 29171 29173 28253 0 -1 4194304 4437 0 0 0 210 97 0 0 25 0 2 0 25668657 87134208 4145 996147200 134512640 135105188 4294956096 18446744073709551615 134607699 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29173/statm: 21273 4145 209 144 0 20757 0
[pid=29173/tid=29175] ppid=29171 vsize=85092 CPUtime=0
/proc/29173/task/29175/stat : 29175 (bprolog) S 29171 29173 28253 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25668870 87134208 4145 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 85092

[startup+6.30155 s]
/proc/loadavg: 1.96 2.00 2.00 3/83 29175
/proc/meminfo: memFree=1509104/2055920 swapFree=4192812/4192956
[pid=29173] ppid=29171 vsize=85092 CPUtime=6.24
/proc/29173/stat : 29173 (bprolog) R 29171 29173 28253 0 -1 4194304 4437 0 0 0 527 97 0 0 25 0 2 0 25668657 87134208 4145 996147200 134512640 135105188 4294956096 18446744073709551615 134630126 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29173/statm: 21273 4145 209 144 0 20757 0
[pid=29173/tid=29175] ppid=29171 vsize=85092 CPUtime=0
/proc/29173/task/29175/stat : 29175 (bprolog) S 29171 29173 28253 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25668870 87134208 4145 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 85092

[startup+12.7017 s]
/proc/loadavg: 1.96 2.00 2.00 3/83 29175
/proc/meminfo: memFree=1509040/2055920 swapFree=4192812/4192956
[pid=29173] ppid=29171 vsize=85092 CPUtime=12.59
/proc/29173/stat : 29173 (bprolog) R 29171 29173 28253 0 -1 4194304 4437 0 0 0 1162 97 0 0 25 0 2 0 25668657 87134208 4145 996147200 134512640 135105188 4294956096 18446744073709551615 134629984 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29173/statm: 21273 4145 209 144 0 20757 0
[pid=29173/tid=29175] ppid=29171 vsize=85092 CPUtime=0
/proc/29173/task/29175/stat : 29175 (bprolog) S 29171 29173 28253 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25668870 87134208 4145 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 85092

[startup+25.502 s]
/proc/loadavg: 1.97 2.00 2.00 3/83 29175
/proc/meminfo: memFree=1509040/2055920 swapFree=4192812/4192956
[pid=29173] ppid=29171 vsize=85092 CPUtime=25.28
/proc/29173/stat : 29173 (bprolog) R 29171 29173 28253 0 -1 4194304 4437 0 0 0 2431 97 0 0 25 0 2 0 25668657 87134208 4145 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29173/statm: 21273 4145 209 144 0 20757 0
[pid=29173/tid=29175] ppid=29171 vsize=85092 CPUtime=0
/proc/29173/task/29175/stat : 29175 (bprolog) S 29171 29173 28253 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25668870 87134208 4145 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 85092

[startup+51.1027 s]
/proc/loadavg: 1.98 2.00 2.00 3/83 29175
/proc/meminfo: memFree=1509104/2055920 swapFree=4192812/4192956
[pid=29173] ppid=29171 vsize=85092 CPUtime=50.65
/proc/29173/stat : 29173 (bprolog) R 29171 29173 28253 0 -1 4194304 4437 0 0 0 4968 97 0 0 25 0 2 0 25668657 87134208 4145 996147200 134512640 135105188 4294956096 18446744073709551615 134630126 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29173/statm: 21273 4145 209 144 0 20757 0
[pid=29173/tid=29175] ppid=29171 vsize=85092 CPUtime=0
/proc/29173/task/29175/stat : 29175 (bprolog) S 29171 29173 28253 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25668870 87134208 4145 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 85092

[startup+102.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/83 29175
/proc/meminfo: memFree=1509040/2055920 swapFree=4192812/4192956
[pid=29173] ppid=29171 vsize=85092 CPUtime=101.41
/proc/29173/stat : 29173 (bprolog) R 29171 29173 28253 0 -1 4194304 4437 0 0 0 10044 97 0 0 25 0 2 0 25668657 87134208 4145 996147200 134512640 135105188 4294956096 18446744073709551615 134630162 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29173/statm: 21273 4145 209 144 0 20757 0
[pid=29173/tid=29175] ppid=29171 vsize=85092 CPUtime=0
/proc/29173/task/29175/stat : 29175 (bprolog) S 29171 29173 28253 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25668870 87134208 4145 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 85092

[startup+162.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/83 29175
/proc/meminfo: memFree=1509040/2055920 swapFree=4192812/4192956
[pid=29173] ppid=29171 vsize=85092 CPUtime=160.89
/proc/29173/stat : 29173 (bprolog) R 29171 29173 28253 0 -1 4194304 4437 0 0 0 15992 97 0 0 25 0 2 0 25668657 87134208 4145 996147200 134512640 135105188 4294956096 18446744073709551615 134605508 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29173/statm: 21273 4145 209 144 0 20757 0
[pid=29173/tid=29175] ppid=29171 vsize=85092 CPUtime=0
/proc/29173/task/29175/stat : 29175 (bprolog) S 29171 29173 28253 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25668870 87134208 4145 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 160.89
Current children cumulated vsize (KiB) 85092

[startup+222.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/83 29175
/proc/meminfo: memFree=1508912/2055920 swapFree=4192812/4192956
[pid=29173] ppid=29171 vsize=85092 CPUtime=220.37
/proc/29173/stat : 29173 (bprolog) R 29171 29173 28253 0 -1 4194304 4437 0 0 0 21940 97 0 0 25 0 2 0 25668657 87134208 4145 996147200 134512640 135105188 4294956096 18446744073709551615 135015123 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29173/statm: 21273 4145 209 144 0 20757 0
[pid=29173/tid=29175] ppid=29171 vsize=85092 CPUtime=0
/proc/29173/task/29175/stat : 29175 (bprolog) S 29171 29173 28253 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25668870 87134208 4145 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 220.37
Current children cumulated vsize (KiB) 85092

[startup+282.302 s]
/proc/loadavg: 2.06 2.01 2.00 3/83 29175
/proc/meminfo: memFree=1508912/2055920 swapFree=4192812/4192956
[pid=29173] ppid=29171 vsize=85092 CPUtime=279.85
/proc/29173/stat : 29173 (bprolog) R 29171 29173 28253 0 -1 4194304 4437 0 0 0 27888 97 0 0 25 0 2 0 25668657 87134208 4145 996147200 134512640 135105188 4294956096 18446744073709551615 134630126 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29173/statm: 21273 4145 209 144 0 20757 0
[pid=29173/tid=29175] ppid=29171 vsize=85092 CPUtime=0
/proc/29173/task/29175/stat : 29175 (bprolog) S 29171 29173 28253 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25668870 87134208 4145 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 279.85
Current children cumulated vsize (KiB) 85092

[startup+342.302 s]
/proc/loadavg: 2.08 2.02 2.00 3/83 29175
/proc/meminfo: memFree=1508856/2055920 swapFree=4192812/4192956
[pid=29173] ppid=29171 vsize=85092 CPUtime=339.34
/proc/29173/stat : 29173 (bprolog) R 29171 29173 28253 0 -1 4194304 4437 0 0 0 33836 98 0 0 25 0 2 0 25668657 87134208 4145 996147200 134512640 135105188 4294956096 18446744073709551615 135015210 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29173/statm: 21273 4145 209 144 0 20757 0
[pid=29173/tid=29175] ppid=29171 vsize=85092 CPUtime=0
/proc/29173/task/29175/stat : 29175 (bprolog) S 29171 29173 28253 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25668870 87134208 4145 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 339.34
Current children cumulated vsize (KiB) 85092

[startup+402.301 s]
/proc/loadavg: 2.08 2.03 2.00 3/83 29175
/proc/meminfo: memFree=1508792/2055920 swapFree=4192812/4192956
[pid=29173] ppid=29171 vsize=85092 CPUtime=398.82
/proc/29173/stat : 29173 (bprolog) R 29171 29173 28253 0 -1 4194304 4437 0 0 0 39784 98 0 0 25 0 2 0 25668657 87134208 4145 996147200 134512640 135105188 4294956096 18446744073709551615 135015202 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29173/statm: 21273 4145 209 144 0 20757 0
[pid=29173/tid=29175] ppid=29171 vsize=85092 CPUtime=0
/proc/29173/task/29175/stat : 29175 (bprolog) S 29171 29173 28253 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25668870 87134208 4145 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 398.82
Current children cumulated vsize (KiB) 85092

[startup+462.306 s]
/proc/loadavg: 2.08 2.04 2.00 3/83 29175
/proc/meminfo: memFree=1508792/2055920 swapFree=4192812/4192956
[pid=29173] ppid=29171 vsize=85092 CPUtime=458.3
/proc/29173/stat : 29173 (bprolog) R 29171 29173 28253 0 -1 4194304 4437 0 0 0 45732 98 0 0 25 0 2 0 25668657 87134208 4145 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29173/statm: 21273 4145 209 144 0 20757 0
[pid=29173/tid=29175] ppid=29171 vsize=85092 CPUtime=0
/proc/29173/task/29175/stat : 29175 (bprolog) S 29171 29173 28253 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25668870 87134208 4145 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 458.3
Current children cumulated vsize (KiB) 85092

[startup+522.301 s]
/proc/loadavg: 2.07 2.04 2.00 3/83 29175
/proc/meminfo: memFree=1508728/2055920 swapFree=4192812/4192956
[pid=29173] ppid=29171 vsize=85092 CPUtime=517.78

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

Current children cumulated CPU time (s) 1233.59
Current children cumulated vsize (KiB) 95336

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/84 29214
/proc/meminfo: memFree=1065712/2055920 swapFree=4192812/4192956
[pid=29173] ppid=29171 vsize=95336 CPUtime=1293.34
/proc/29173/stat : 29173 (bprolog) R 29171 29173 28253 0 -1 4194304 4455 0 0 0 129232 102 0 0 25 0 3 0 25668657 97624064 4163 996147200 134512640 135105188 4294956096 18446744073709551615 134901970 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29173/statm: 23834 4163 209 144 0 23318 0
[pid=29173/tid=29175] ppid=29171 vsize=95336 CPUtime=0
/proc/29173/task/29175/stat : 29175 (bprolog) S 29171 29173 28253 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25668870 97624064 4163 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=29173/tid=29214] ppid=29171 vsize=95336 CPUtime=0
/proc/29173/task/29214/stat : 29214 (bprolog) S 29171 29173 28253 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25758887 97624064 4163 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1293.34
Current children cumulated vsize (KiB) 95336

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 29215
/proc/meminfo: memFree=1065704/2055920 swapFree=4192812/4192956
[pid=29173] ppid=29171 vsize=105580 CPUtime=1353.08
/proc/29173/stat : 29173 (bprolog) R 29171 29173 28253 0 -1 4194304 4456 0 0 0 135206 102 0 0 25 0 4 0 25668657 108113920 4164 996147200 134512640 135105188 4294956096 18446744073709551615 134559794 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29173/statm: 26395 4164 209 144 0 25879 0
[pid=29173/tid=29175] ppid=29171 vsize=105580 CPUtime=0
/proc/29173/task/29175/stat : 29175 (bprolog) S 29171 29173 28253 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25668870 108113920 4164 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=29173/tid=29214] ppid=29171 vsize=105580 CPUtime=0
/proc/29173/task/29214/stat : 29214 (bprolog) S 29171 29173 28253 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25758887 108113920 4164 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=29173/tid=29215] ppid=29171 vsize=105580 CPUtime=0
/proc/29173/task/29215/stat : 29215 (bprolog) S 29171 29173 28253 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25803894 108113920 4164 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1353.08
Current children cumulated vsize (KiB) 105580

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 29215
/proc/meminfo: memFree=1065576/2055920 swapFree=4192812/4192956
[pid=29173] ppid=29171 vsize=105580 CPUtime=1412.82
/proc/29173/stat : 29173 (bprolog) R 29171 29173 28253 0 -1 4194304 4456 0 0 0 141179 103 0 0 25 0 4 0 25668657 108113920 4164 996147200 134512640 135105188 4294956096 18446744073709551615 134607919 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29173/statm: 26395 4164 209 144 0 25879 0
[pid=29173/tid=29175] ppid=29171 vsize=105580 CPUtime=0
/proc/29173/task/29175/stat : 29175 (bprolog) S 29171 29173 28253 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25668870 108113920 4164 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=29173/tid=29214] ppid=29171 vsize=105580 CPUtime=0
/proc/29173/task/29214/stat : 29214 (bprolog) S 29171 29173 28253 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25758887 108113920 4164 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=29173/tid=29215] ppid=29171 vsize=105580 CPUtime=0
/proc/29173/task/29215/stat : 29215 (bprolog) S 29171 29173 28253 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25803894 108113920 4164 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1412.82
Current children cumulated vsize (KiB) 105580

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 29215
/proc/meminfo: memFree=1065448/2055920 swapFree=4192812/4192956
[pid=29173] ppid=29171 vsize=105580 CPUtime=1472.53
/proc/29173/stat : 29173 (bprolog) R 29171 29173 28253 0 -1 4194304 4456 0 0 0 147150 103 0 0 25 0 4 0 25668657 108113920 4164 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29173/statm: 26395 4164 209 144 0 25879 0
[pid=29173/tid=29175] ppid=29171 vsize=105580 CPUtime=0
/proc/29173/task/29175/stat : 29175 (bprolog) S 29171 29173 28253 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25668870 108113920 4164 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=29173/tid=29214] ppid=29171 vsize=105580 CPUtime=0
/proc/29173/task/29214/stat : 29214 (bprolog) S 29171 29173 28253 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25758887 108113920 4164 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=29173/tid=29215] ppid=29171 vsize=105580 CPUtime=0
/proc/29173/task/29215/stat : 29215 (bprolog) S 29171 29173 28253 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25803894 108113920 4164 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1472.53
Current children cumulated vsize (KiB) 105580

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 29215
/proc/meminfo: memFree=1065320/2055920 swapFree=4192812/4192956
[pid=29173] ppid=29171 vsize=105580 CPUtime=1532.26
/proc/29173/stat : 29173 (bprolog) R 29171 29173 28253 0 -1 4194304 4456 0 0 0 153123 103 0 0 25 0 4 0 25668657 108113920 4164 996147200 134512640 135105188 4294956096 18446744073709551615 134559794 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29173/statm: 26395 4164 209 144 0 25879 0
[pid=29173/tid=29175] ppid=29171 vsize=105580 CPUtime=0
/proc/29173/task/29175/stat : 29175 (bprolog) S 29171 29173 28253 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25668870 108113920 4164 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=29173/tid=29214] ppid=29171 vsize=105580 CPUtime=0
/proc/29173/task/29214/stat : 29214 (bprolog) S 29171 29173 28253 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25758887 108113920 4164 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=29173/tid=29215] ppid=29171 vsize=105580 CPUtime=0
/proc/29173/task/29215/stat : 29215 (bprolog) S 29171 29173 28253 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25803894 108113920 4164 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1532.26
Current children cumulated vsize (KiB) 105580

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 29216
/proc/meminfo: memFree=1065248/2055920 swapFree=4192812/4192956
[pid=29173] ppid=29171 vsize=115824 CPUtime=1591.97
/proc/29173/stat : 29173 (bprolog) R 29171 29173 28253 0 -1 4194304 4464 0 0 0 159094 103 0 0 25 0 5 0 25668657 118603776 4172 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29173/statm: 28956 4172 209 144 0 28440 0
[pid=29173/tid=29175] ppid=29171 vsize=115824 CPUtime=0
/proc/29173/task/29175/stat : 29175 (bprolog) S 29171 29173 28253 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25668870 118603776 4172 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=29173/tid=29214] ppid=29171 vsize=115824 CPUtime=0
/proc/29173/task/29214/stat : 29214 (bprolog) S 29171 29173 28253 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25758887 118603776 4172 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=29173/tid=29215] ppid=29171 vsize=115824 CPUtime=0
/proc/29173/task/29215/stat : 29215 (bprolog) S 29171 29173 28253 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25803894 118603776 4172 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=29173/tid=29216] ppid=29171 vsize=115824 CPUtime=0
/proc/29173/task/29216/stat : 29216 (bprolog) S 29171 29173 28253 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 25826399 118603776 4172 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1591.97
Current children cumulated vsize (KiB) 115824

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 29216
/proc/meminfo: memFree=1065248/2055920 swapFree=4192812/4192956
[pid=29173] ppid=29171 vsize=115824 CPUtime=1651.67
/proc/29173/stat : 29173 (bprolog) R 29171 29173 28253 0 -1 4194304 4464 0 0 0 165064 103 0 0 25 0 5 0 25668657 118603776 4172 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29173/statm: 28956 4172 209 144 0 28440 0
[pid=29173/tid=29175] ppid=29171 vsize=115824 CPUtime=0
/proc/29173/task/29175/stat : 29175 (bprolog) S 29171 29173 28253 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25668870 118603776 4172 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=29173/tid=29214] ppid=29171 vsize=115824 CPUtime=0
/proc/29173/task/29214/stat : 29214 (bprolog) S 29171 29173 28253 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25758887 118603776 4172 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=29173/tid=29215] ppid=29171 vsize=115824 CPUtime=0
/proc/29173/task/29215/stat : 29215 (bprolog) S 29171 29173 28253 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25803894 118603776 4172 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=29173/tid=29216] ppid=29171 vsize=115824 CPUtime=0
/proc/29173/task/29216/stat : 29216 (bprolog) S 29171 29173 28253 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 25826399 118603776 4172 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1651.67
Current children cumulated vsize (KiB) 115824

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 29216
/proc/meminfo: memFree=1065248/2055920 swapFree=4192812/4192956
[pid=29173] ppid=29171 vsize=115824 CPUtime=1711.37
/proc/29173/stat : 29173 (bprolog) R 29171 29173 28253 0 -1 4194304 4464 0 0 0 171034 103 0 0 25 0 5 0 25668657 118603776 4172 996147200 134512640 135105188 4294956096 18446744073709551615 134559794 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29173/statm: 28956 4172 209 144 0 28440 0
[pid=29173/tid=29175] ppid=29171 vsize=115824 CPUtime=0
/proc/29173/task/29175/stat : 29175 (bprolog) S 29171 29173 28253 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25668870 118603776 4172 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=29173/tid=29214] ppid=29171 vsize=115824 CPUtime=0
/proc/29173/task/29214/stat : 29214 (bprolog) S 29171 29173 28253 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25758887 118603776 4172 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=29173/tid=29215] ppid=29171 vsize=115824 CPUtime=0
/proc/29173/task/29215/stat : 29215 (bprolog) S 29171 29173 28253 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25803894 118603776 4172 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=29173/tid=29216] ppid=29171 vsize=115824 CPUtime=0
/proc/29173/task/29216/stat : 29216 (bprolog) S 29171 29173 28253 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25826399 118603776 4172 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1711.37
Current children cumulated vsize (KiB) 115824

[startup+1782.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 29216
/proc/meminfo: memFree=1065056/2055920 swapFree=4192812/4192956
[pid=29173] ppid=29171 vsize=115824 CPUtime=1771.07
/proc/29173/stat : 29173 (bprolog) R 29171 29173 28253 0 -1 4194304 4464 0 0 0 177004 103 0 0 25 0 5 0 25668657 118603776 4172 996147200 134512640 135105188 4294956096 18446744073709551615 134629916 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29173/statm: 28956 4172 209 144 0 28440 0
[pid=29173/tid=29175] ppid=29171 vsize=115824 CPUtime=0
/proc/29173/task/29175/stat : 29175 (bprolog) S 29171 29173 28253 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25668870 118603776 4172 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=29173/tid=29214] ppid=29171 vsize=115824 CPUtime=0
/proc/29173/task/29214/stat : 29214 (bprolog) S 29171 29173 28253 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25758887 118603776 4172 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=29173/tid=29215] ppid=29171 vsize=115824 CPUtime=0
/proc/29173/task/29215/stat : 29215 (bprolog) S 29171 29173 28253 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25803894 118603776 4172 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=29173/tid=29216] ppid=29171 vsize=115824 CPUtime=0
/proc/29173/task/29216/stat : 29216 (bprolog) S 29171 29173 28253 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25826399 118603776 4172 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1771.07
Current children cumulated vsize (KiB) 115824



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.4 s]
/proc/loadavg: 2.07 2.02 2.00 3/82 29216
/proc/meminfo: memFree=1065056/2055920 swapFree=4192812/4192956
[pid=29173] ppid=29171 vsize=115824 CPUtime=1800.03
/proc/29173/stat : 29173 (bprolog) R 29171 29173 28253 0 -1 4194304 4465 0 0 0 179900 103 0 0 25 0 1 0 25668657 118603776 4173 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 0 0 0 17 0 0 0
/proc/29173/statm: 28956 4173 210 144 0 28440 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 115824

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

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

[startup+1811.4 s]
/proc/loadavg: 2.07 2.02 2.00 3/82 29216
/proc/meminfo: memFree=1065056/2055920 swapFree=4192812/4192956
[pid=29173] ppid=29171 vsize=115824 CPUtime=1800.03
/proc/29173/stat : 29173 (bprolog) R 29171 29173 28253 0 -1 4194304 4465 0 0 0 179900 103 0 0 25 0 1 0 25668657 118603776 4173 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 0 0 0 17 0 0 0
/proc/29173/statm: 28956 4173 210 144 0 28440 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 115824

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1811.41
CPU time (s): 1800.04
CPU user time (s): 1799
CPU system time (s): 1.03784
CPU usage (%): 99.3725
Max. virtual memory (cumulated for all children) (KiB): 115824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799
system time used= 1.03784
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4465
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= 11
involuntary context switches= 47431

runsolver used 1.9597 second user time and 4.97324 second system time

The end

Launcher Data 

Begin job on node84 at 2009-07-12 10:07:13
IDJOB=2087332
IDBENCH=58715
IDSOLVER=770
FILE ID=node84/2087332-1247386033
PBS_JOBID= 9507285
Free space on /tmp= 66284 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/socialGolfers/normalized-socialGolfer-6-4-6.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2087332-1247386033/watcher-2087332-1247386033 -o /tmp/evaluation-result-2087332-1247386033/solver-2087332-1247386033 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2087332-1247386033 1800

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

MD5SUM BENCH= 22c07a6af148b4a9cb7f6058c9cafbc3
RANDOM SEED=1380474488

node84.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		: 3000.259
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		: 3000.259
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1526432 kB
Buffers:         12708 kB
Cached:         110440 kB
SwapCached:          0 kB
Active:         440888 kB
Inactive:        36160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1526432 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2844 kB
Writeback:           0 kB
Mapped:         369600 kB
Slab:            37072 kB
Committed_AS:   941240 kB
PageTables:       2412 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= 66240 MiB
End job on node84 at 2009-07-12 10:37:26