Trace number 2081722

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) 1800.08 1805.82

General information on the benchmark

Namecsp/super-js/super-js-taillard-20/
normalized-super-js-taillard-20-29.xml
MD5SUM10f4f3b19356da36a48ebac0d3244087
Bench Category2-ARY-INT (binary 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 variables800
Number of constraints12940
Maximum constraint arity2
Maximum domain size1553
Number of constraints which are defined in extension0
Number of constraints which are defined in intension12940
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c bpsolver version 6.29.2009
0.00/0.03	c converting(HOME/instance-2081722-1247373978)
2.26/2.30	c Converted in 1080 ms
2.56/2.68	c solving(HOME/instance-2081722-1247373978,1800000)
2.56/2.68	c solving(HOME/instance-2081722-1247373978,1800000)

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-2081722-1247373978/watcher-2081722-1247373978 -o /tmp/evaluation-result-2081722-1247373978/solver-2081722-1247373978 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2081722-1247373978 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: 2.00 2.00 2.00 4/87 27008
/proc/meminfo: memFree=982968/2055920 swapFree=4192952/4192956
[pid=27008] ppid=27006 vsize=5596 CPUtime=0
/proc/27008/stat : 27008 (bprolog) R 27006 27008 22421 0 -1 4194304 293 0 0 0 0 0 0 0 22 0 1 0 24460475 5730304 24 996147200 134512640 135105188 4294956096 18446744073709551615 8732971 0 0 4096 0 0 0 0 17 1 0 0
/proc/27008/statm: 1399 24 18 144 0 1229 0

[startup+0.173256 s]
/proc/loadavg: 2.00 2.00 2.00 4/87 27008
/proc/meminfo: memFree=982968/2055920 swapFree=4192952/4192956
[pid=27008] ppid=27006 vsize=62208 CPUtime=0.15
/proc/27008/stat : 27008 (bprolog) R 27006 27008 22421 0 -1 4194304 1195 0 0 0 6 9 0 0 22 0 1 0 24460475 63700992 908 996147200 134512640 135105188 4294956096 18446744073709551615 134596265 0 0 4096 2 0 0 0 17 1 0 0
/proc/27008/statm: 15552 908 177 144 0 15036 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 62208

[startup+0.202261 s]
/proc/loadavg: 2.00 2.00 2.00 4/87 27008
/proc/meminfo: memFree=982968/2055920 swapFree=4192952/4192956
[pid=27008] ppid=27006 vsize=62208 CPUtime=0.18
/proc/27008/stat : 27008 (bprolog) R 27006 27008 22421 0 -1 4194304 1196 0 0 0 8 10 0 0 22 0 1 0 24460475 63700992 909 996147200 134512640 135105188 4294956096 18446744073709551615 134687887 0 0 4096 2 0 0 0 17 1 0 0
/proc/27008/statm: 15552 909 177 144 0 15036 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 62208

[startup+0.302285 s]
/proc/loadavg: 2.00 2.00 2.00 4/87 27008
/proc/meminfo: memFree=982968/2055920 swapFree=4192952/4192956
[pid=27008] ppid=27006 vsize=62208 CPUtime=0.28
/proc/27008/stat : 27008 (bprolog) R 27006 27008 22421 0 -1 4194304 1200 0 0 0 12 16 0 0 23 0 1 0 24460475 63700992 913 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/27008/statm: 15552 913 177 144 0 15036 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62208

[startup+0.702347 s]
/proc/loadavg: 2.00 2.00 2.00 4/87 27008
/proc/meminfo: memFree=982968/2055920 swapFree=4192952/4192956
[pid=27008] ppid=27006 vsize=62208 CPUtime=0.68
/proc/27008/stat : 27008 (bprolog) R 27006 27008 22421 0 -1 4194304 1207 0 0 0 33 35 0 0 25 0 1 0 24460475 63700992 920 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/27008/statm: 15552 920 177 144 0 15036 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62208

[startup+1.50148 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 27009
/proc/meminfo: memFree=979504/2055920 swapFree=4192952/4192956
[pid=27008] ppid=27006 vsize=62208 CPUtime=1.47
/proc/27008/stat : 27008 (bprolog) R 27006 27008 22421 0 -1 4194304 1220 0 0 0 71 76 0 0 25 0 1 0 24460475 63700992 933 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/27008/statm: 15552 933 177 144 0 15036 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 62208

[startup+3.10175 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 27009
/proc/meminfo: memFree=978864/2055920 swapFree=4192952/4192956
[pid=27008] ppid=27006 vsize=76356 CPUtime=3.06
/proc/27008/stat : 27008 (bprolog) R 27006 27008 22421 0 -1 4194304 4781 0 0 0 187 119 0 0 25 0 1 0 24460475 78188544 4489 996147200 134512640 135105188 4294956096 18446744073709551615 134570936 0 0 4096 2 0 0 0 17 1 0 0
/proc/27008/statm: 19089 4489 189 144 0 18573 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 76356

[startup+6.30131 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 27009
/proc/meminfo: memFree=964464/2055920 swapFree=4192952/4192956
[pid=27008] ppid=27006 vsize=91336 CPUtime=6.22
/proc/27008/stat : 27008 (bprolog) R 27006 27008 22421 0 -1 4194304 12234 0 0 0 498 124 0 0 25 0 1 0 24460475 93528064 10078 996147200 134512640 135105188 4294956096 18446744073709551615 135071783 0 0 4096 2 0 0 0 17 1 0 0
/proc/27008/statm: 22834 10078 192 144 0 22318 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 91336

[startup+12.7014 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 27010
/proc/meminfo: memFree=934376/2055920 swapFree=4192952/4192956
[pid=27008] ppid=27006 vsize=101836 CPUtime=12.56
/proc/27008/stat : 27008 (bprolog) R 27006 27008 22421 0 -1 4194304 14234 0 0 0 1130 126 0 0 25 0 2 0 24460475 104280064 12013 996147200 134512640 135105188 4294956096 18446744073709551615 134727921 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27008/statm: 25459 12013 201 144 0 24943 0
[pid=27008/tid=27010] ppid=27006 vsize=101836 CPUtime=0
/proc/27008/task/27010/stat : 27010 (bprolog) S 27006 27008 22421 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24461130 104280064 12013 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) 101836

[startup+25.5026 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 27010
/proc/meminfo: memFree=934312/2055920 swapFree=4192952/4192956
[pid=27008] ppid=27006 vsize=101836 CPUtime=25.22
/proc/27008/stat : 27008 (bprolog) R 27006 27008 22421 0 -1 4194304 14241 0 0 0 2396 126 0 0 25 0 2 0 24460475 104280064 12020 996147200 134512640 135105188 4294956096 18446744073709551615 134726906 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27008/statm: 25459 12020 201 144 0 24943 0
[pid=27008/tid=27010] ppid=27006 vsize=101836 CPUtime=0
/proc/27008/task/27010/stat : 27010 (bprolog) S 27006 27008 22421 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24461130 104280064 12020 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.22
Current children cumulated vsize (KiB) 101836

[startup+51.1029 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 27010
/proc/meminfo: memFree=934312/2055920 swapFree=4192952/4192956
[pid=27008] ppid=27006 vsize=101836 CPUtime=50.55
/proc/27008/stat : 27008 (bprolog) R 27006 27008 22421 0 -1 4194304 14259 0 0 0 4929 126 0 0 25 0 2 0 24460475 104280064 12038 996147200 134512640 135105188 4294956096 18446744073709551615 134730067 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27008/statm: 25459 12038 201 144 0 24943 0
[pid=27008/tid=27010] ppid=27006 vsize=101836 CPUtime=0
/proc/27008/task/27010/stat : 27010 (bprolog) S 27006 27008 22421 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24461130 104280064 12038 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.55
Current children cumulated vsize (KiB) 101836

[startup+102.303 s]
/proc/loadavg: 2.04 2.01 2.00 3/89 27010
/proc/meminfo: memFree=934184/2055920 swapFree=4192952/4192956
[pid=27008] ppid=27006 vsize=101836 CPUtime=101.24
/proc/27008/stat : 27008 (bprolog) R 27006 27008 22421 0 -1 4194304 14280 0 0 0 9998 126 0 0 25 0 2 0 24460475 104280064 12059 996147200 134512640 135105188 4294956096 18446744073709551615 134730807 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27008/statm: 25459 12059 201 144 0 24943 0
[pid=27008/tid=27010] ppid=27006 vsize=101836 CPUtime=0
/proc/27008/task/27010/stat : 27010 (bprolog) S 27006 27008 22421 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24461130 104280064 12059 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.24
Current children cumulated vsize (KiB) 101836

[startup+162.303 s]
/proc/loadavg: 2.10 2.04 2.01 3/89 27010
/proc/meminfo: memFree=934056/2055920 swapFree=4192952/4192956
[pid=27008] ppid=27006 vsize=101836 CPUtime=160.64
/proc/27008/stat : 27008 (bprolog) R 27006 27008 22421 0 -1 4194304 14292 0 0 0 15937 127 0 0 25 0 2 0 24460475 104280064 12071 996147200 134512640 135105188 4294956096 18446744073709551615 134848693 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27008/statm: 25459 12071 201 144 0 24943 0
[pid=27008/tid=27010] ppid=27006 vsize=101836 CPUtime=0
/proc/27008/task/27010/stat : 27010 (bprolog) S 27006 27008 22421 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24461130 104280064 12071 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.64
Current children cumulated vsize (KiB) 101836

[startup+222.308 s]
/proc/loadavg: 2.03 2.03 2.00 3/89 27010
/proc/meminfo: memFree=934056/2055920 swapFree=4192952/4192956
[pid=27008] ppid=27006 vsize=101836 CPUtime=220.03
/proc/27008/stat : 27008 (bprolog) R 27006 27008 22421 0 -1 4194304 14298 0 0 0 21876 127 0 0 25 0 2 0 24460475 104280064 12077 996147200 134512640 135105188 4294956096 18446744073709551615 134731766 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27008/statm: 25459 12077 201 144 0 24943 0
[pid=27008/tid=27010] ppid=27006 vsize=101836 CPUtime=0
/proc/27008/task/27010/stat : 27010 (bprolog) S 27006 27008 22421 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24461130 104280064 12077 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.03
Current children cumulated vsize (KiB) 101836

[startup+282.301 s]
/proc/loadavg: 2.11 2.05 2.01 3/89 27010
/proc/meminfo: memFree=933992/2055920 swapFree=4192952/4192956
[pid=27008] ppid=27006 vsize=101836 CPUtime=279.42
/proc/27008/stat : 27008 (bprolog) R 27006 27008 22421 0 -1 4194304 14312 0 0 0 27815 127 0 0 25 0 2 0 24460475 104280064 12091 996147200 134512640 135105188 4294956096 18446744073709551615 134729655 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27008/statm: 25459 12091 201 144 0 24943 0
[pid=27008/tid=27010] ppid=27006 vsize=101836 CPUtime=0
/proc/27008/task/27010/stat : 27010 (bprolog) S 27006 27008 22421 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24461130 104280064 12091 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.42
Current children cumulated vsize (KiB) 101836

[startup+342.301 s]
/proc/loadavg: 2.04 2.04 2.00 3/89 27012
/proc/meminfo: memFree=933928/2055920 swapFree=4192952/4192956
[pid=27008] ppid=27006 vsize=101836 CPUtime=338.8
/proc/27008/stat : 27008 (bprolog) R 27006 27008 22421 0 -1 4194304 14312 0 0 0 33753 127 0 0 25 0 2 0 24460475 104280064 12091 996147200 134512640 135105188 4294956096 18446744073709551615 134730882 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27008/statm: 25459 12091 201 144 0 24943 0
[pid=27008/tid=27010] ppid=27006 vsize=101836 CPUtime=0
/proc/27008/task/27010/stat : 27010 (bprolog) S 27006 27008 22421 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24461130 104280064 12091 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 338.8
Current children cumulated vsize (KiB) 101836

[startup+402.301 s]
/proc/loadavg: 2.16 2.07 2.01 3/89 27012
/proc/meminfo: memFree=933992/2055920 swapFree=4192952/4192956
[pid=27008] ppid=27006 vsize=101836 CPUtime=398.21
/proc/27008/stat : 27008 (bprolog) R 27006 27008 22421 0 -1 4194304 14312 0 0 0 39693 128 0 0 25 0 2 0 24460475 104280064 12091 996147200 134512640 135105188 4294956096 18446744073709551615 134733727 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27008/statm: 25459 12091 201 144 0 24943 0
[pid=27008/tid=27010] ppid=27006 vsize=101836 CPUtime=0
/proc/27008/task/27010/stat : 27010 (bprolog) S 27006 27008 22421 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24461130 104280064 12091 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.21
Current children cumulated vsize (KiB) 101836

[startup+462.303 s]
/proc/loadavg: 2.19 2.09 2.02 3/89 27012
/proc/meminfo: memFree=933928/2055920 swapFree=4192952/4192956
[pid=27008] ppid=27006 vsize=101836 CPUtime=457.6
/proc/27008/stat : 27008 (bprolog) R 27006 27008 22421 0 -1 4194304 14312 0 0 0 45632 128 0 0 25 0 2 0 24460475 104280064 12091 996147200 134512640 135105188 4294956096 18446744073709551615 134729475 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27008/statm: 25459 12091 201 144 0 24943 0
[pid=27008/tid=27010] ppid=27006 vsize=101836 CPUtime=0
/proc/27008/task/27010/stat : 27010 (bprolog) S 27006 27008 22421 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24461130 104280064 12091 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 457.6
Current children cumulated vsize (KiB) 101836

[startup+522.302 s]
/proc/loadavg: 2.23 2.10 2.02 4/88 27229
/proc/meminfo: memFree=1607336/2055920 swapFree=4192952/4192956
[pid=27008] ppid=27006 vsize=101836 CPUtime=517.34
/proc/27008/stat : 27008 (bprolog) R 27006 27008 22421 0 -1 4194304 14312 0 0 0 51603 131 0 0 25 0 2 0 24460475 104280064 12091 996147200 134512640 135105188 4294956096 18446744073709551615 134728090 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27008/statm: 25459 12091 201 144 0 24943 0
[pid=27008/tid=27010] ppid=27006 vsize=101836 CPUtime=0
/proc/27008/task/27010/stat : 27010 (bprolog) S 27006 27008 22421 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24461130 104280064 12091 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0

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

/proc/27008/task/27010/stat : 27010 (bprolog) S 27006 27008 22421 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24461130 114769920 12092 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27008/tid=27424] ppid=27006 vsize=112080 CPUtime=0
/proc/27008/task/27424/stat : 27424 (bprolog) S 27006 27008 22421 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24551142 114769920 12092 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1176.97
Current children cumulated vsize (KiB) 112080

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/90 27424
/proc/meminfo: memFree=1439968/2055920 swapFree=4192952/4192956
[pid=27008] ppid=27006 vsize=112080 CPUtime=1236.82
/proc/27008/stat : 27008 (bprolog) R 27006 27008 22421 0 -1 4194304 14313 0 0 0 123548 134 0 0 25 0 3 0 24460475 114769920 12092 996147200 134512640 135105188 4294956096 18446744073709551615 134734412 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27008/statm: 28020 12092 201 144 0 27504 0
[pid=27008/tid=27010] ppid=27006 vsize=112080 CPUtime=0
/proc/27008/task/27010/stat : 27010 (bprolog) S 27006 27008 22421 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24461130 114769920 12092 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27008/tid=27424] ppid=27006 vsize=112080 CPUtime=0
/proc/27008/task/27424/stat : 27424 (bprolog) S 27006 27008 22421 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24551142 114769920 12092 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1236.82
Current children cumulated vsize (KiB) 112080

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/90 27424
/proc/meminfo: memFree=1439776/2055920 swapFree=4192952/4192956
[pid=27008] ppid=27006 vsize=112080 CPUtime=1296.79
/proc/27008/stat : 27008 (bprolog) R 27006 27008 22421 0 -1 4194304 14313 0 0 0 129545 134 0 0 25 0 3 0 24460475 114769920 12092 996147200 134512640 135105188 4294956096 18446744073709551615 134732066 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27008/statm: 28020 12092 201 144 0 27504 0
[pid=27008/tid=27010] ppid=27006 vsize=112080 CPUtime=0
/proc/27008/task/27010/stat : 27010 (bprolog) S 27006 27008 22421 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24461130 114769920 12092 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27008/tid=27424] ppid=27006 vsize=112080 CPUtime=0
/proc/27008/task/27424/stat : 27424 (bprolog) S 27006 27008 22421 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24551142 114769920 12092 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1296.79
Current children cumulated vsize (KiB) 112080

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 27424
/proc/meminfo: memFree=1439840/2055920 swapFree=4192952/4192956
[pid=27008] ppid=27006 vsize=112080 CPUtime=1356.76
/proc/27008/stat : 27008 (bprolog) R 27006 27008 22421 0 -1 4194304 14313 0 0 0 135542 134 0 0 25 0 3 0 24460475 114769920 12092 996147200 134512640 135105188 4294956096 18446744073709551615 134727441 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27008/statm: 28020 12092 201 144 0 27504 0
[pid=27008/tid=27010] ppid=27006 vsize=112080 CPUtime=0
/proc/27008/task/27010/stat : 27010 (bprolog) S 27006 27008 22421 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24461130 114769920 12092 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27008/tid=27424] ppid=27006 vsize=112080 CPUtime=0
/proc/27008/task/27424/stat : 27424 (bprolog) S 27006 27008 22421 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24551142 114769920 12092 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1356.76
Current children cumulated vsize (KiB) 112080

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 27424
/proc/meminfo: memFree=1439904/2055920 swapFree=4192952/4192956
[pid=27008] ppid=27006 vsize=112080 CPUtime=1416.74
/proc/27008/stat : 27008 (bprolog) R 27006 27008 22421 0 -1 4194304 14313 0 0 0 141540 134 0 0 25 0 3 0 24460475 114769920 12092 996147200 134512640 135105188 4294956096 18446744073709551615 134730489 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27008/statm: 28020 12092 201 144 0 27504 0
[pid=27008/tid=27010] ppid=27006 vsize=112080 CPUtime=0
/proc/27008/task/27010/stat : 27010 (bprolog) S 27006 27008 22421 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24461130 114769920 12092 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27008/tid=27424] ppid=27006 vsize=112080 CPUtime=0
/proc/27008/task/27424/stat : 27424 (bprolog) S 27006 27008 22421 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24551142 114769920 12092 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1416.74
Current children cumulated vsize (KiB) 112080

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 27424
/proc/meminfo: memFree=1439840/2055920 swapFree=4192952/4192956
[pid=27008] ppid=27006 vsize=112080 CPUtime=1476.7
/proc/27008/stat : 27008 (bprolog) R 27006 27008 22421 0 -1 4194304 14313 0 0 0 147536 134 0 0 25 0 3 0 24460475 114769920 12092 996147200 134512640 135105188 4294956096 18446744073709551615 134727742 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27008/statm: 28020 12092 201 144 0 27504 0
[pid=27008/tid=27010] ppid=27006 vsize=112080 CPUtime=0
/proc/27008/task/27010/stat : 27010 (bprolog) S 27006 27008 22421 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24461130 114769920 12092 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27008/tid=27424] ppid=27006 vsize=112080 CPUtime=0
/proc/27008/task/27424/stat : 27424 (bprolog) S 27006 27008 22421 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24551142 114769920 12092 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1476.7
Current children cumulated vsize (KiB) 112080

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 27424
/proc/meminfo: memFree=1439840/2055920 swapFree=4192952/4192956
[pid=27008] ppid=27006 vsize=112080 CPUtime=1536.68
/proc/27008/stat : 27008 (bprolog) R 27006 27008 22421 0 -1 4194304 14313 0 0 0 153534 134 0 0 25 0 3 0 24460475 114769920 12092 996147200 134512640 135105188 4294956096 18446744073709551615 134726866 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27008/statm: 28020 12092 201 144 0 27504 0
[pid=27008/tid=27010] ppid=27006 vsize=112080 CPUtime=0
/proc/27008/task/27010/stat : 27010 (bprolog) S 27006 27008 22421 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24461130 114769920 12092 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27008/tid=27424] ppid=27006 vsize=112080 CPUtime=0
/proc/27008/task/27424/stat : 27424 (bprolog) S 27006 27008 22421 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24551142 114769920 12092 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1536.68
Current children cumulated vsize (KiB) 112080

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 27424
/proc/meminfo: memFree=1439776/2055920 swapFree=4192952/4192956
[pid=27008] ppid=27006 vsize=112080 CPUtime=1596.64
/proc/27008/stat : 27008 (bprolog) R 27006 27008 22421 0 -1 4194304 14313 0 0 0 159530 134 0 0 25 0 3 0 24460475 114769920 12092 996147200 134512640 135105188 4294956096 18446744073709551615 134727129 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27008/statm: 28020 12092 201 144 0 27504 0
[pid=27008/tid=27010] ppid=27006 vsize=112080 CPUtime=0
/proc/27008/task/27010/stat : 27010 (bprolog) S 27006 27008 22421 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24461130 114769920 12092 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27008/tid=27424] ppid=27006 vsize=112080 CPUtime=0
/proc/27008/task/27424/stat : 27424 (bprolog) S 27006 27008 22421 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24551142 114769920 12092 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1596.64
Current children cumulated vsize (KiB) 112080

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 27424
/proc/meminfo: memFree=1439776/2055920 swapFree=4192952/4192956
[pid=27008] ppid=27006 vsize=112080 CPUtime=1656.61
/proc/27008/stat : 27008 (bprolog) R 27006 27008 22421 0 -1 4194304 14313 0 0 0 165527 134 0 0 25 0 3 0 24460475 114769920 12092 996147200 134512640 135105188 4294956096 18446744073709551615 134559794 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27008/statm: 28020 12092 201 144 0 27504 0
[pid=27008/tid=27010] ppid=27006 vsize=112080 CPUtime=0
/proc/27008/task/27010/stat : 27010 (bprolog) S 27006 27008 22421 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24461130 114769920 12092 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27008/tid=27424] ppid=27006 vsize=112080 CPUtime=0
/proc/27008/task/27424/stat : 27424 (bprolog) S 27006 27008 22421 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24551142 114769920 12092 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1656.61
Current children cumulated vsize (KiB) 112080

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 27424
/proc/meminfo: memFree=1439712/2055920 swapFree=4192952/4192956
[pid=27008] ppid=27006 vsize=112080 CPUtime=1716.59
/proc/27008/stat : 27008 (bprolog) R 27006 27008 22421 0 -1 4194304 14313 0 0 0 171525 134 0 0 25 0 3 0 24460475 114769920 12092 996147200 134512640 135105188 4294956096 18446744073709551615 134730104 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27008/statm: 28020 12092 201 144 0 27504 0
[pid=27008/tid=27010] ppid=27006 vsize=112080 CPUtime=0
/proc/27008/task/27010/stat : 27010 (bprolog) S 27006 27008 22421 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24461130 114769920 12092 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27008/tid=27424] ppid=27006 vsize=112080 CPUtime=0
/proc/27008/task/27424/stat : 27424 (bprolog) S 27006 27008 22421 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24551142 114769920 12092 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1716.59
Current children cumulated vsize (KiB) 112080

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 27424
/proc/meminfo: memFree=1439456/2055920 swapFree=4192952/4192956
[pid=27008] ppid=27006 vsize=112080 CPUtime=1776.57
/proc/27008/stat : 27008 (bprolog) R 27006 27008 22421 0 -1 4194304 14313 0 0 0 177522 135 0 0 25 0 3 0 24460475 114769920 12092 996147200 134512640 135105188 4294956096 18446744073709551615 134731915 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27008/statm: 28020 12092 201 144 0 27504 0
[pid=27008/tid=27010] ppid=27006 vsize=112080 CPUtime=0
/proc/27008/task/27010/stat : 27010 (bprolog) S 27006 27008 22421 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24461130 114769920 12092 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27008/tid=27424] ppid=27006 vsize=112080 CPUtime=0
/proc/27008/task/27424/stat : 27424 (bprolog) S 27006 27008 22421 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24551142 114769920 12092 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1776.57
Current children cumulated vsize (KiB) 112080



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 27424
/proc/meminfo: memFree=1439520/2055920 swapFree=4192952/4192956
[pid=27008] ppid=27006 vsize=112080 CPUtime=1800.06
/proc/27008/stat : 27008 (bprolog) R 27006 27008 22421 0 -1 4194304 14313 0 0 0 179871 135 0 0 25 0 3 0 24460475 114769920 12092 996147200 134512640 135105188 4294956096 18446744073709551615 134729555 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27008/statm: 28020 12092 201 144 0 27504 0
[pid=27008/tid=27010] ppid=27006 vsize=112080 CPUtime=0
/proc/27008/task/27010/stat : 27010 (bprolog) S 27006 27008 22421 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24461130 114769920 12092 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27008/tid=27424] ppid=27006 vsize=112080 CPUtime=0
/proc/27008/task/27424/stat : 27424 (bprolog) S 27006 27008 22421 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24551142 114769920 12092 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 112080

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

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

[startup+1805.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 27424
/proc/meminfo: memFree=1439520/2055920 swapFree=4192952/4192956
[pid=27008] ppid=27006 vsize=112080 CPUtime=1800.06
/proc/27008/stat : 27008 (bprolog) R 27006 27008 22421 0 -1 4194304 14313 0 0 0 179871 135 0 0 25 0 3 0 24460475 114769920 12092 996147200 134512640 135105188 4294956096 18446744073709551615 134729555 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27008/statm: 28020 12092 201 144 0 27504 0
[pid=27008/tid=27010] ppid=27006 vsize=112080 CPUtime=0
/proc/27008/task/27010/stat : 27010 (bprolog) S 27006 27008 22421 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24461130 114769920 12092 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27008/tid=27424] ppid=27006 vsize=112080 CPUtime=0
/proc/27008/task/27424/stat : 27424 (bprolog) S 27006 27008 22421 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24551142 114769920 12092 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 112080

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1805.82
CPU time (s): 1800.08
CPU user time (s): 1798.72
CPU system time (s): 1.35879
CPU usage (%): 99.6822
Max. virtual memory (cumulated for all children) (KiB): 112080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.72
system time used= 1.35879
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14313
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= 8
involuntary context switches= 24074

runsolver used 1.9727 second user time and 6.24505 second system time

The end

Launcher Data 

Begin job on node68 at 2009-07-12 06:46:18
IDJOB=2081722
IDBENCH=57475
IDSOLVER=770
FILE ID=node68/2081722-1247373978
PBS_JOBID= 9507060
Free space on /tmp= 66452 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/super-js/super-js-taillard-20/normalized-super-js-taillard-20-29.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2081722-1247373978/watcher-2081722-1247373978 -o /tmp/evaluation-result-2081722-1247373978/solver-2081722-1247373978 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2081722-1247373978 1800

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

MD5SUM BENCH= 10f4f3b19356da36a48ebac0d3244087
RANDOM SEED=1680893933

node68.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		: 3000.258
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		: 3000.258
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:        983448 kB
Buffers:         75052 kB
Cached:         214012 kB
SwapCached:          4 kB
Active:         833988 kB
Inactive:       161052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        983448 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:            3016 kB
Writeback:           0 kB
Mapped:         722056 kB
Slab:            61024 kB
Committed_AS:   914800 kB
PageTables:       3300 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66452 MiB
End job on node68 at 2009-07-12 07:16:26