Trace number 2091776

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 1810.82

General information on the benchmark

Namecsp/rand-2-50-23-fcd/
normalized-rand-2-50-23-587-230-fcd-14_ext.xml
MD5SUM45debe2b483a9881d4ac7c139784d256
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark577.593
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints471
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension471
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c bpsolver version 6.29.2009
0.00/0.02	c converting(HOME/instance-2091776-1247396191)
1.77/1.90	c Converted in 549 ms
2.07/2.11	c solving(HOME/instance-2091776-1247396191,1800000)
2.07/2.11	c solving(HOME/instance-2091776-1247396191,1800000)

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-2091776-1247396191/watcher-2091776-1247396191 -o /tmp/evaluation-result-2091776-1247396191/solver-2091776-1247396191 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2091776-1247396191 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: 1.84 1.94 1.92 4/80 30508
/proc/meminfo: memFree=1764456/2055920 swapFree=4192812/4192956
[pid=30508] ppid=30506 vsize=5356 CPUtime=0
/proc/30508/stat : 30508 (sh) R 30506 30508 30471 0 -1 4194304 264 0 0 0 0 0 0 0 20 0 1 0 26681827 5484544 231 996147200 4194304 4889804 548682068864 18446744073709551615 4309250 0 0 4100 65536 0 0 0 17 1 0 0
/proc/30508/statm: 1339 231 192 169 0 50 0

[startup+0.078792 s]
/proc/loadavg: 1.84 1.94 1.92 4/80 30508
/proc/meminfo: memFree=1764456/2055920 swapFree=4192812/4192956
[pid=30508] ppid=30506 vsize=62208 CPUtime=0.06
/proc/30508/stat : 30508 (bprolog) R 30506 30508 30471 0 -1 4194304 1100 0 0 0 2 4 0 0 20 0 1 0 26681827 63700992 813 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/30508/statm: 15552 813 176 144 0 15036 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 62208

[startup+0.101796 s]
/proc/loadavg: 1.84 1.94 1.92 4/80 30508
/proc/meminfo: memFree=1764456/2055920 swapFree=4192812/4192956
[pid=30508] ppid=30506 vsize=62208 CPUtime=0.08
/proc/30508/stat : 30508 (bprolog) R 30506 30508 30471 0 -1 4194304 1100 0 0 0 2 6 0 0 20 0 1 0 26681827 63700992 813 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/30508/statm: 15552 813 176 144 0 15036 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 62208

[startup+0.301815 s]
/proc/loadavg: 1.84 1.94 1.92 4/80 30508
/proc/meminfo: memFree=1764456/2055920 swapFree=4192812/4192956
[pid=30508] ppid=30506 vsize=62208 CPUtime=0.29
/proc/30508/stat : 30508 (bprolog) R 30506 30508 30471 0 -1 4194304 1100 0 0 0 10 19 0 0 21 0 1 0 26681827 63700992 813 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/30508/statm: 15552 813 176 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.701854 s]
/proc/loadavg: 1.84 1.94 1.92 4/80 30508
/proc/meminfo: memFree=1764456/2055920 swapFree=4192812/4192956
[pid=30508] ppid=30506 vsize=62208 CPUtime=0.68
/proc/30508/stat : 30508 (bprolog) R 30506 30508 30471 0 -1 4194304 1100 0 0 0 21 47 0 0 25 0 1 0 26681827 63700992 813 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/30508/statm: 15552 813 176 144 0 15036 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62208

[startup+1.50193 s]
/proc/loadavg: 1.84 1.94 1.92 3/81 30509
/proc/meminfo: memFree=1761504/2055920 swapFree=4192812/4192956
[pid=30508] ppid=30506 vsize=62208 CPUtime=1.48
/proc/30508/stat : 30508 (bprolog) R 30506 30508 30471 0 -1 4194304 1101 0 0 0 44 104 0 0 25 0 1 0 26681827 63700992 814 996147200 134512640 135105188 4294956096 18446744073709551615 134566108 0 0 4096 2 0 0 0 17 1 0 0
/proc/30508/statm: 15552 814 176 144 0 15036 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 62208

[startup+3.1011 s]
/proc/loadavg: 1.84 1.94 1.92 3/81 30509
/proc/meminfo: memFree=1752864/2055920 swapFree=4192812/4192956
[pid=30508] ppid=30506 vsize=72444 CPUtime=3.06
/proc/30508/stat : 30508 (bprolog) R 30506 30508 30471 0 -1 4194304 3731 0 0 0 174 132 0 0 25 0 2 0 26681827 74182656 3441 996147200 134512640 135105188 4294956096 18446744073709551615 134717760 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30508/statm: 18111 3441 198 144 0 17595 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 72444

[startup+6.30143 s]
/proc/loadavg: 1.85 1.94 1.92 3/82 30510
/proc/meminfo: memFree=1750488/2055920 swapFree=4192812/4192956
[pid=30508] ppid=30506 vsize=72444 CPUtime=6.24
/proc/30508/stat : 30508 (bprolog) R 30506 30508 30471 0 -1 4194304 3731 0 0 0 492 132 0 0 25 0 2 0 26681827 74182656 3441 996147200 134512640 135105188 4294956096 18446744073709551615 134718085 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30508/statm: 18111 3441 198 144 0 17595 0
[pid=30508/tid=30510] ppid=30506 vsize=72444 CPUtime=0
/proc/30508/task/30510/stat : 30510 (bprolog) S 30506 30508 30471 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26682048 74182656 3441 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 72444

[startup+12.7011 s]
/proc/loadavg: 1.87 1.94 1.92 3/82 30510
/proc/meminfo: memFree=1750296/2055920 swapFree=4192812/4192956
[pid=30508] ppid=30506 vsize=72444 CPUtime=12.58
/proc/30508/stat : 30508 (bprolog) R 30506 30508 30471 0 -1 4194304 3731 0 0 0 1126 132 0 0 25 0 2 0 26681827 74182656 3441 996147200 134512640 135105188 4294956096 18446744073709551615 134717762 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30508/statm: 18111 3441 198 144 0 17595 0
[pid=30508/tid=30510] ppid=30506 vsize=72444 CPUtime=0
/proc/30508/task/30510/stat : 30510 (bprolog) S 30506 30508 30471 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26682048 74182656 3441 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 72444

[startup+25.5014 s]
/proc/loadavg: 1.89 1.94 1.92 3/82 30510
/proc/meminfo: memFree=1750360/2055920 swapFree=4192812/4192956
[pid=30508] ppid=30506 vsize=72444 CPUtime=25.27
/proc/30508/stat : 30508 (bprolog) R 30506 30508 30471 0 -1 4194304 3731 0 0 0 2395 132 0 0 25 0 2 0 26681827 74182656 3441 996147200 134512640 135105188 4294956096 18446744073709551615 134716947 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30508/statm: 18111 3441 198 144 0 17595 0
[pid=30508/tid=30510] ppid=30506 vsize=72444 CPUtime=0
/proc/30508/task/30510/stat : 30510 (bprolog) S 30506 30508 30471 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26682048 74182656 3441 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 72444

[startup+51.102 s]
/proc/loadavg: 1.93 1.94 1.92 3/82 30510
/proc/meminfo: memFree=1750296/2055920 swapFree=4192812/4192956
[pid=30508] ppid=30506 vsize=72444 CPUtime=50.66
/proc/30508/stat : 30508 (bprolog) R 30506 30508 30471 0 -1 4194304 3731 0 0 0 4934 132 0 0 25 0 2 0 26681827 74182656 3441 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30508/statm: 18111 3441 198 144 0 17595 0
[pid=30508/tid=30510] ppid=30506 vsize=72444 CPUtime=0
/proc/30508/task/30510/stat : 30510 (bprolog) S 30506 30508 30471 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26682048 74182656 3441 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.66
Current children cumulated vsize (KiB) 72444

[startup+102.306 s]
/proc/loadavg: 1.97 1.95 1.92 3/82 30510
/proc/meminfo: memFree=1750360/2055920 swapFree=4192812/4192956
[pid=30508] ppid=30506 vsize=72444 CPUtime=101.42
/proc/30508/stat : 30508 (bprolog) R 30506 30508 30471 0 -1 4194304 3731 0 0 0 10010 132 0 0 25 0 2 0 26681827 74182656 3441 996147200 134512640 135105188 4294956096 18446744073709551615 134718094 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30508/statm: 18111 3441 198 144 0 17595 0
[pid=30508/tid=30510] ppid=30506 vsize=72444 CPUtime=0
/proc/30508/task/30510/stat : 30510 (bprolog) S 30506 30508 30471 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26682048 74182656 3441 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 72444

[startup+162.301 s]
/proc/loadavg: 1.99 1.96 1.92 3/82 30510
/proc/meminfo: memFree=1750296/2055920 swapFree=4192812/4192956
[pid=30508] ppid=30506 vsize=72444 CPUtime=160.91
/proc/30508/stat : 30508 (bprolog) R 30506 30508 30471 0 -1 4194304 3731 0 0 0 15959 132 0 0 25 0 2 0 26681827 74182656 3441 996147200 134512640 135105188 4294956096 18446744073709551615 134752146 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30508/statm: 18111 3441 198 144 0 17595 0
[pid=30508/tid=30510] ppid=30506 vsize=72444 CPUtime=0
/proc/30508/task/30510/stat : 30510 (bprolog) S 30506 30508 30471 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26682048 74182656 3441 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.91
Current children cumulated vsize (KiB) 72444

[startup+222.302 s]
/proc/loadavg: 1.99 1.96 1.92 3/82 30510
/proc/meminfo: memFree=1750232/2055920 swapFree=4192812/4192956
[pid=30508] ppid=30506 vsize=72444 CPUtime=220.4
/proc/30508/stat : 30508 (bprolog) R 30506 30508 30471 0 -1 4194304 3731 0 0 0 21908 132 0 0 25 0 2 0 26681827 74182656 3441 996147200 134512640 135105188 4294956096 18446744073709551615 134751423 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30508/statm: 18111 3441 198 144 0 17595 0
[pid=30508/tid=30510] ppid=30506 vsize=72444 CPUtime=0
/proc/30508/task/30510/stat : 30510 (bprolog) S 30506 30508 30471 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26682048 74182656 3441 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.4
Current children cumulated vsize (KiB) 72444

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.92 3/82 30516
/proc/meminfo: memFree=1749976/2055920 swapFree=4192812/4192956
[pid=30508] ppid=30506 vsize=72444 CPUtime=279.87
/proc/30508/stat : 30508 (bprolog) R 30506 30508 30471 0 -1 4194304 3731 0 0 0 27855 132 0 0 25 0 2 0 26681827 74182656 3441 996147200 134512640 135105188 4294956096 18446744073709551615 134724993 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30508/statm: 18111 3441 198 144 0 17595 0
[pid=30508/tid=30510] ppid=30506 vsize=72444 CPUtime=0
/proc/30508/task/30510/stat : 30510 (bprolog) S 30506 30508 30471 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26682048 74182656 3441 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.87
Current children cumulated vsize (KiB) 72444

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.92 3/82 30516
/proc/meminfo: memFree=1749976/2055920 swapFree=4192812/4192956
[pid=30508] ppid=30506 vsize=72444 CPUtime=339.36
/proc/30508/stat : 30508 (bprolog) R 30506 30508 30471 0 -1 4194304 3731 0 0 0 33804 132 0 0 25 0 2 0 26681827 74182656 3441 996147200 134512640 135105188 4294956096 18446744073709551615 134717760 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30508/statm: 18111 3441 198 144 0 17595 0
[pid=30508/tid=30510] ppid=30506 vsize=72444 CPUtime=0
/proc/30508/task/30510/stat : 30510 (bprolog) S 30506 30508 30471 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26682048 74182656 3441 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.36
Current children cumulated vsize (KiB) 72444

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.92 3/82 30516
/proc/meminfo: memFree=1749976/2055920 swapFree=4192812/4192956
[pid=30508] ppid=30506 vsize=72444 CPUtime=398.86
/proc/30508/stat : 30508 (bprolog) R 30506 30508 30471 0 -1 4194304 3731 0 0 0 39754 132 0 0 25 0 2 0 26681827 74182656 3441 996147200 134512640 135105188 4294956096 18446744073709551615 134751437 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30508/statm: 18111 3441 198 144 0 17595 0
[pid=30508/tid=30510] ppid=30506 vsize=72444 CPUtime=0
/proc/30508/task/30510/stat : 30510 (bprolog) S 30506 30508 30471 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26682048 74182656 3441 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.86
Current children cumulated vsize (KiB) 72444

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.92 3/82 30516
/proc/meminfo: memFree=1749976/2055920 swapFree=4192812/4192956
[pid=30508] ppid=30506 vsize=72444 CPUtime=458.35
/proc/30508/stat : 30508 (bprolog) R 30506 30508 30471 0 -1 4194304 3731 0 0 0 45703 132 0 0 25 0 2 0 26681827 74182656 3441 996147200 134512640 135105188 4294956096 18446744073709551615 134751400 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30508/statm: 18111 3441 198 144 0 17595 0
[pid=30508/tid=30510] ppid=30506 vsize=72444 CPUtime=0
/proc/30508/task/30510/stat : 30510 (bprolog) S 30506 30508 30471 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26682048 74182656 3441 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.35
Current children cumulated vsize (KiB) 72444

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.92 3/82 30516
/proc/meminfo: memFree=1749976/2055920 swapFree=4192812/4192956
[pid=30508] ppid=30506 vsize=72444 CPUtime=517.84
/proc/30508/stat : 30508 (bprolog) R 30506 30508 30471 0 -1 4194304 3731 0 0 0 51652 132 0 0 25 0 2 0 26681827 74182656 3441 996147200 134512640 135105188 4294956096 18446744073709551615 134751341 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30508/statm: 18111 3441 198 144 0 17595 0

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

Current children cumulated CPU time (s) 1172.23
Current children cumulated vsize (KiB) 82688

[startup+1242.3 s]
/proc/loadavg: 2.04 1.99 1.93 3/83 30758
/proc/meminfo: memFree=1745288/2055920 swapFree=4192812/4192956
[pid=30508] ppid=30506 vsize=82688 CPUtime=1232.11
/proc/30508/stat : 30508 (bprolog) R 30506 30508 30471 0 -1 4194304 3732 0 0 0 123075 136 0 0 25 0 3 0 26681827 84672512 3442 996147200 134512640 135105188 4294956096 18446744073709551615 134751437 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30508/statm: 20672 3442 198 144 0 20156 0
[pid=30508/tid=30510] ppid=30506 vsize=82688 CPUtime=0
/proc/30508/task/30510/stat : 30510 (bprolog) S 30506 30508 30471 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 26682048 84672512 3442 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30508/tid=30517] ppid=30506 vsize=82688 CPUtime=0
/proc/30508/task/30517/stat : 30517 (bprolog) S 30506 30508 30471 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 26772061 84672512 3442 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1232.11
Current children cumulated vsize (KiB) 82688

[startup+1302.3 s]
/proc/loadavg: 2.01 1.99 1.93 3/83 30862
/proc/meminfo: memFree=1750664/2055920 swapFree=4192812/4192956
[pid=30508] ppid=30506 vsize=82688 CPUtime=1291.86
/proc/30508/stat : 30508 (bprolog) R 30506 30508 30471 0 -1 4194304 3732 0 0 0 129049 137 0 0 25 0 3 0 26681827 84672512 3442 996147200 134512640 135105188 4294956096 18446744073709551615 134717649 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30508/statm: 20672 3442 198 144 0 20156 0
[pid=30508/tid=30510] ppid=30506 vsize=82688 CPUtime=0
/proc/30508/task/30510/stat : 30510 (bprolog) S 30506 30508 30471 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 26682048 84672512 3442 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30508/tid=30517] ppid=30506 vsize=82688 CPUtime=0
/proc/30508/task/30517/stat : 30517 (bprolog) S 30506 30508 30471 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 26772061 84672512 3442 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1291.86
Current children cumulated vsize (KiB) 82688

[startup+1362.3 s]
/proc/loadavg: 1.85 1.95 1.92 2/71 31085
/proc/meminfo: memFree=1814304/2055920 swapFree=4192812/4192956
[pid=30508] ppid=30506 vsize=92932 CPUtime=1351.76
/proc/30508/stat : 30508 (bprolog) R 30506 30508 30471 0 -1 4194304 3733 0 0 0 135037 139 0 0 25 0 4 0 26681827 95162368 3443 996147200 134512640 135105188 4294956096 18446744073709551615 134717632 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30508/statm: 23233 3443 198 144 0 22717 0
[pid=30508/tid=30510] ppid=30506 vsize=92932 CPUtime=0
/proc/30508/task/30510/stat : 30510 (bprolog) S 30506 30508 30471 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 26682048 95162368 3443 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30508/tid=30517] ppid=30506 vsize=92932 CPUtime=0
/proc/30508/task/30517/stat : 30517 (bprolog) S 30506 30508 30471 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 26772061 95162368 3443 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30508/tid=31052] ppid=30506 vsize=92932 CPUtime=0
/proc/30508/task/31052/stat : 31052 (bprolog) S 30506 30508 30471 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 26817072 95162368 3443 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1351.76
Current children cumulated vsize (KiB) 92932

[startup+1422.31 s]
/proc/loadavg: 1.31 1.78 1.86 2/71 31184
/proc/meminfo: memFree=1814440/2055920 swapFree=4192812/4192956
[pid=30508] ppid=30506 vsize=92932 CPUtime=1411.73
/proc/30508/stat : 30508 (bprolog) R 30506 30508 30471 0 -1 4194304 3733 0 0 0 141033 140 0 0 25 0 4 0 26681827 95162368 3443 996147200 134512640 135105188 4294956096 18446744073709551615 134717749 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30508/statm: 23233 3443 198 144 0 22717 0
[pid=30508/tid=30510] ppid=30506 vsize=92932 CPUtime=0
/proc/30508/task/30510/stat : 30510 (bprolog) S 30506 30508 30471 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 26682048 95162368 3443 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30508/tid=30517] ppid=30506 vsize=92932 CPUtime=0
/proc/30508/task/30517/stat : 30517 (bprolog) S 30506 30508 30471 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 26772061 95162368 3443 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30508/tid=31052] ppid=30506 vsize=92932 CPUtime=0
/proc/30508/task/31052/stat : 31052 (bprolog) S 30506 30508 30471 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 26817072 95162368 3443 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1411.73
Current children cumulated vsize (KiB) 92932

[startup+1482.3 s]
/proc/loadavg: 1.11 1.63 1.80 3/71 31217
/proc/meminfo: memFree=1814312/2055920 swapFree=4192812/4192956
[pid=30508] ppid=30506 vsize=92932 CPUtime=1471.7
/proc/30508/stat : 30508 (bprolog) R 30506 30508 30471 0 -1 4194304 3733 0 0 0 147029 141 0 0 25 0 4 0 26681827 95162368 3443 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30508/statm: 23233 3443 198 144 0 22717 0
[pid=30508/tid=30510] ppid=30506 vsize=92932 CPUtime=0
/proc/30508/task/30510/stat : 30510 (bprolog) S 30506 30508 30471 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 26682048 95162368 3443 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30508/tid=30517] ppid=30506 vsize=92932 CPUtime=0
/proc/30508/task/30517/stat : 30517 (bprolog) S 30506 30508 30471 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 26772061 95162368 3443 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30508/tid=31052] ppid=30506 vsize=92932 CPUtime=0
/proc/30508/task/31052/stat : 31052 (bprolog) S 30506 30508 30471 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 26817072 95162368 3443 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1471.7
Current children cumulated vsize (KiB) 92932

[startup+1542.3 s]
/proc/loadavg: 1.04 1.52 1.75 2/71 31283
/proc/meminfo: memFree=1814048/2055920 swapFree=4192812/4192956
[pid=30508] ppid=30506 vsize=92932 CPUtime=1531.69
/proc/30508/stat : 30508 (bprolog) R 30506 30508 30471 0 -1 4194304 3733 0 0 0 153026 143 0 0 25 0 4 0 26681827 95162368 3443 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30508/statm: 23233 3443 198 144 0 22717 0
[pid=30508/tid=30510] ppid=30506 vsize=92932 CPUtime=0
/proc/30508/task/30510/stat : 30510 (bprolog) S 30506 30508 30471 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 26682048 95162368 3443 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30508/tid=30517] ppid=30506 vsize=92932 CPUtime=0
/proc/30508/task/30517/stat : 30517 (bprolog) S 30506 30508 30471 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 26772061 95162368 3443 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30508/tid=31052] ppid=30506 vsize=92932 CPUtime=0
/proc/30508/task/31052/stat : 31052 (bprolog) S 30506 30508 30471 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 26817072 95162368 3443 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1531.69
Current children cumulated vsize (KiB) 92932

[startup+1602.3 s]
/proc/loadavg: 1.01 1.42 1.70 2/71 31316
/proc/meminfo: memFree=1813992/2055920 swapFree=4192812/4192956
[pid=30508] ppid=30506 vsize=92932 CPUtime=1591.67
/proc/30508/stat : 30508 (bprolog) R 30506 30508 30471 0 -1 4194304 3733 0 0 0 159023 144 0 0 25 0 4 0 26681827 95162368 3443 996147200 134512640 135105188 4294956096 18446744073709551615 134751353 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30508/statm: 23233 3443 198 144 0 22717 0
[pid=30508/tid=30510] ppid=30506 vsize=92932 CPUtime=0
/proc/30508/task/30510/stat : 30510 (bprolog) S 30506 30508 30471 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 26682048 95162368 3443 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30508/tid=30517] ppid=30506 vsize=92932 CPUtime=0
/proc/30508/task/30517/stat : 30517 (bprolog) S 30506 30508 30471 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 26772061 95162368 3443 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30508/tid=31052] ppid=30506 vsize=92932 CPUtime=0
/proc/30508/task/31052/stat : 31052 (bprolog) S 30506 30508 30471 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 26817072 95162368 3443 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1591.67
Current children cumulated vsize (KiB) 92932

[startup+1662.3 s]
/proc/loadavg: 1.00 1.34 1.65 2/71 31382
/proc/meminfo: memFree=1813664/2055920 swapFree=4192812/4192956
[pid=30508] ppid=30506 vsize=92932 CPUtime=1651.64
/proc/30508/stat : 30508 (bprolog) R 30506 30508 30471 0 -1 4194304 3733 0 0 0 165018 146 0 0 25 0 4 0 26681827 95162368 3443 996147200 134512640 135105188 4294956096 18446744073709551615 134717634 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30508/statm: 23233 3443 198 144 0 22717 0
[pid=30508/tid=30510] ppid=30506 vsize=92932 CPUtime=0
/proc/30508/task/30510/stat : 30510 (bprolog) S 30506 30508 30471 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 26682048 95162368 3443 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30508/tid=30517] ppid=30506 vsize=92932 CPUtime=0
/proc/30508/task/30517/stat : 30517 (bprolog) S 30506 30508 30471 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 26772061 95162368 3443 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30508/tid=31052] ppid=30506 vsize=92932 CPUtime=0
/proc/30508/task/31052/stat : 31052 (bprolog) S 30506 30508 30471 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 26817072 95162368 3443 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1651.64
Current children cumulated vsize (KiB) 92932

[startup+1722.3 s]
/proc/loadavg: 1.00 1.28 1.61 2/71 31415
/proc/meminfo: memFree=1813608/2055920 swapFree=4192812/4192956
[pid=30508] ppid=30506 vsize=92932 CPUtime=1711.61
/proc/30508/stat : 30508 (bprolog) R 30506 30508 30471 0 -1 4194304 3733 0 0 0 171015 146 0 0 25 0 4 0 26681827 95162368 3443 996147200 134512640 135105188 4294956096 18446744073709551615 134751349 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30508/statm: 23233 3443 198 144 0 22717 0
[pid=30508/tid=30510] ppid=30506 vsize=92932 CPUtime=0
/proc/30508/task/30510/stat : 30510 (bprolog) S 30506 30508 30471 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 26682048 95162368 3443 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30508/tid=30517] ppid=30506 vsize=92932 CPUtime=0
/proc/30508/task/30517/stat : 30517 (bprolog) S 30506 30508 30471 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 26772061 95162368 3443 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30508/tid=31052] ppid=30506 vsize=92932 CPUtime=0
/proc/30508/task/31052/stat : 31052 (bprolog) S 30506 30508 30471 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 26817072 95162368 3443 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1711.61
Current children cumulated vsize (KiB) 92932

[startup+1782.3 s]
/proc/loadavg: 1.00 1.22 1.57 2/71 31448
/proc/meminfo: memFree=1813280/2055920 swapFree=4192812/4192956
[pid=30508] ppid=30506 vsize=92932 CPUtime=1771.56
/proc/30508/stat : 30508 (bprolog) R 30506 30508 30471 0 -1 4194304 3733 0 0 0 177008 148 0 0 25 0 4 0 26681827 95162368 3443 996147200 134512640 135105188 4294956096 18446744073709551615 134717760 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30508/statm: 23233 3443 198 144 0 22717 0
[pid=30508/tid=30510] ppid=30506 vsize=92932 CPUtime=0
/proc/30508/task/30510/stat : 30510 (bprolog) S 30506 30508 30471 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 26682048 95162368 3443 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30508/tid=30517] ppid=30506 vsize=92932 CPUtime=0
/proc/30508/task/30517/stat : 30517 (bprolog) S 30506 30508 30471 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 26772061 95162368 3443 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30508/tid=31052] ppid=30506 vsize=92932 CPUtime=0
/proc/30508/task/31052/stat : 31052 (bprolog) S 30506 30508 30471 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 26817072 95162368 3443 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1771.56
Current children cumulated vsize (KiB) 92932



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.8 s]
/proc/loadavg: 1.00 1.20 1.55 2/70 31482
/proc/meminfo: memFree=1813280/2055920 swapFree=4192812/4192956
[pid=30508] ppid=30506 vsize=103176 CPUtime=1800.06
/proc/30508/stat : 30508 (bprolog) R 30506 30508 30471 0 -1 4194304 3735 0 0 0 179858 148 0 0 25 0 3 0 26681827 105652224 3445 996147200 134512640 135105188 4294956096 18446744073709551615 134717749 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/30508/statm: 25794 3445 199 144 0 25278 0
[pid=30508/tid=31052] ppid=30506 vsize=103176 CPUtime=0
/proc/30508/task/31052/stat : 31052 (bprolog) S 30506 30508 30471 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 26817072 105652224 3445 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30508/tid=31482] ppid=30506 vsize=103176 CPUtime=0
/proc/30508/task/31482/stat : 31482 (bprolog) S 30506 30508 30471 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 26862079 105652224 3445 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 103176

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): 1810.82
CPU time (s): 1800.08
CPU user time (s): 1798.59
CPU system time (s): 1.48777
CPU usage (%): 99.4071
Max. virtual memory (cumulated for all children) (KiB): 103176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.59
system time used= 1.48777
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3735
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= 28622

runsolver used 1.68674 second user time and 5.01124 second system time

The end

Launcher Data 

Begin job on node67 at 2009-07-12 12:56:31
IDJOB=2091776
IDBENCH=60117
IDSOLVER=770
FILE ID=node67/2091776-1247396191
PBS_JOBID= 9507438
Free space on /tmp= 66512 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/rand-2-50-23-fcd/normalized-rand-2-50-23-587-230-fcd-14_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2091776-1247396191/watcher-2091776-1247396191 -o /tmp/evaluation-result-2091776-1247396191/solver-2091776-1247396191 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2091776-1247396191 1800

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

MD5SUM BENCH= 45debe2b483a9881d4ac7c139784d256
RANDOM SEED=1626604546

node67.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		: 3000.239
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		: 3000.239
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:       1764936 kB
Buffers:         27896 kB
Cached:         130884 kB
SwapCached:          0 kB
Active:         161596 kB
Inactive:        76336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1764936 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1880 kB
Writeback:           0 kB
Mapped:          96972 kB
Slab:            38220 kB
Committed_AS:   953700 kB
PageTables:       1968 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= 66512 MiB
End job on node67 at 2009-07-12 13:26:44