Trace number 2091402

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 1810.11

General information on the benchmark

Namecsp/rand-2-40-19-fcd/
normalized-rand-2-40-19-443-230-fcd-7_ext.xml
MD5SUM9a41dd9b53191791c805019802bafde1
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 benchmark15.7726
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints333
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension333
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-2091402-1247394462)
0.88/0.99	c Converted in 301 ms
0.97/1.09	c solving(HOME/instance-2091402-1247394462,1800000)
0.97/1.09	c solving(HOME/instance-2091402-1247394462,1800000)

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-2091402-1247394462/watcher-2091402-1247394462 -o /tmp/evaluation-result-2091402-1247394462/solver-2091402-1247394462 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2091402-1247394462 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: 1.93 1.96 1.98 4/74 27490
/proc/meminfo: memFree=1659048/2055920 swapFree=4192812/4192956
[pid=27490] ppid=27488 vsize=5596 CPUtime=0
/proc/27490/stat : 27490 (bprolog) R 27488 27490 27323 0 -1 4194304 293 0 0 0 0 0 0 0 20 0 1 0 26506597 5730304 24 996147200 134512640 135105188 4294956096 18446744073709551615 3810084 0 0 4096 0 0 0 0 17 1 0 0
/proc/27490/statm: 1399 24 18 144 0 1229 0

[startup+0.174852 s]
/proc/loadavg: 1.93 1.96 1.98 4/74 27490
/proc/meminfo: memFree=1659048/2055920 swapFree=4192812/4192956
[pid=27490] ppid=27488 vsize=62208 CPUtime=0.16
/proc/27490/stat : 27490 (bprolog) R 27488 27490 27323 0 -1 4194304 1099 0 0 0 7 9 0 0 20 0 1 0 26506597 63700992 812 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/27490/statm: 15552 812 176 144 0 15036 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 62208

[startup+0.201853 s]
/proc/loadavg: 1.93 1.96 1.98 4/74 27490
/proc/meminfo: memFree=1659048/2055920 swapFree=4192812/4192956
[pid=27490] ppid=27488 vsize=62208 CPUtime=0.19
/proc/27490/stat : 27490 (bprolog) R 27488 27490 27323 0 -1 4194304 1099 0 0 0 8 11 0 0 20 0 1 0 26506597 63700992 812 996147200 134512640 135105188 4294956096 18446744073709551615 4082370 0 0 4096 2 0 0 0 17 1 0 0
/proc/27490/statm: 15552 812 176 144 0 15036 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 62208

[startup+0.301869 s]
/proc/loadavg: 1.93 1.96 1.98 4/74 27490
/proc/meminfo: memFree=1659048/2055920 swapFree=4192812/4192956
[pid=27490] ppid=27488 vsize=62208 CPUtime=0.28
/proc/27490/stat : 27490 (bprolog) R 27488 27490 27323 0 -1 4194304 1099 0 0 0 11 17 0 0 21 0 1 0 26506597 63700992 812 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/27490/statm: 15552 812 176 144 0 15036 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62208

[startup+0.701928 s]
/proc/loadavg: 1.93 1.96 1.98 4/74 27490
/proc/meminfo: memFree=1659048/2055920 swapFree=4192812/4192956
[pid=27490] ppid=27488 vsize=62208 CPUtime=0.69
/proc/27490/stat : 27490 (bprolog) R 27488 27490 27323 0 -1 4194304 1099 0 0 0 23 46 0 0 25 0 1 0 26506597 63700992 812 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/27490/statm: 15552 812 176 144 0 15036 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62208

[startup+1.50104 s]
/proc/loadavg: 1.94 1.96 1.98 3/75 27491
/proc/meminfo: memFree=1651680/2055920 swapFree=4192812/4192956
[pid=27490] ppid=27488 vsize=72444 CPUtime=1.48
/proc/27490/stat : 27490 (bprolog) R 27488 27490 27323 0 -1 4194304 2489 0 0 0 82 66 0 0 25 0 2 0 26506597 74182656 2199 996147200 134512640 135105188 4294956096 18446744073709551615 134751236 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27490/statm: 18111 2199 198 144 0 17595 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 72444

[startup+3.10127 s]
/proc/loadavg: 1.94 1.96 1.98 3/76 27492
/proc/meminfo: memFree=1650456/2055920 swapFree=4192812/4192956
[pid=27490] ppid=27488 vsize=72444 CPUtime=3.07
/proc/27490/stat : 27490 (bprolog) R 27488 27490 27323 0 -1 4194304 2489 0 0 0 241 66 0 0 25 0 2 0 26506597 74182656 2199 996147200 134512640 135105188 4294956096 18446744073709551615 134718094 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27490/statm: 18111 2199 198 144 0 17595 0
[pid=27490/tid=27492] ppid=27488 vsize=72444 CPUtime=0
/proc/27490/task/27492/stat : 27492 (bprolog) S 27488 27490 27323 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26506712 74182656 2199 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 72444

[startup+6.30272 s]
/proc/loadavg: 1.94 1.96 1.98 3/76 27492
/proc/meminfo: memFree=1650392/2055920 swapFree=4192812/4192956
[pid=27490] ppid=27488 vsize=72444 CPUtime=6.24
/proc/27490/stat : 27490 (bprolog) R 27488 27490 27323 0 -1 4194304 2489 0 0 0 558 66 0 0 25 0 2 0 26506597 74182656 2199 996147200 134512640 135105188 4294956096 18446744073709551615 134717762 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27490/statm: 18111 2199 198 144 0 17595 0
[pid=27490/tid=27492] ppid=27488 vsize=72444 CPUtime=0
/proc/27490/task/27492/stat : 27492 (bprolog) S 27488 27490 27323 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26506712 74182656 2199 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+12.7016 s]
/proc/loadavg: 1.95 1.96 1.98 3/76 27492
/proc/meminfo: memFree=1650264/2055920 swapFree=4192812/4192956
[pid=27490] ppid=27488 vsize=72444 CPUtime=12.58
/proc/27490/stat : 27490 (bprolog) R 27488 27490 27323 0 -1 4194304 2489 0 0 0 1192 66 0 0 25 0 2 0 26506597 74182656 2199 996147200 134512640 135105188 4294956096 18446744073709551615 134717760 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27490/statm: 18111 2199 198 144 0 17595 0
[pid=27490/tid=27492] ppid=27488 vsize=72444 CPUtime=0
/proc/27490/task/27492/stat : 27492 (bprolog) S 27488 27490 27323 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26506712 74182656 2199 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: 1.95 1.96 1.98 3/76 27492
/proc/meminfo: memFree=1649880/2055920 swapFree=4192812/4192956
[pid=27490] ppid=27488 vsize=72444 CPUtime=25.27
/proc/27490/stat : 27490 (bprolog) R 27488 27490 27323 0 -1 4194304 2489 0 0 0 2461 66 0 0 25 0 2 0 26506597 74182656 2199 996147200 134512640 135105188 4294956096 18446744073709551615 134717705 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27490/statm: 18111 2199 198 144 0 17595 0
[pid=27490/tid=27492] ppid=27488 vsize=72444 CPUtime=0
/proc/27490/task/27492/stat : 27492 (bprolog) S 27488 27490 27323 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26506712 74182656 2199 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+51.1011 s]
/proc/loadavg: 1.97 1.96 1.98 3/76 27492
/proc/meminfo: memFree=1649944/2055920 swapFree=4192812/4192956
[pid=27490] ppid=27488 vsize=72444 CPUtime=50.66
/proc/27490/stat : 27490 (bprolog) R 27488 27490 27323 0 -1 4194304 2489 0 0 0 5000 66 0 0 25 0 2 0 26506597 74182656 2199 996147200 134512640 135105188 4294956096 18446744073709551615 134717760 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27490/statm: 18111 2199 198 144 0 17595 0
[pid=27490/tid=27492] ppid=27488 vsize=72444 CPUtime=0
/proc/27490/task/27492/stat : 27492 (bprolog) S 27488 27490 27323 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26506712 74182656 2199 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+102.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/76 27492
/proc/meminfo: memFree=1649816/2055920 swapFree=4192812/4192956
[pid=27490] ppid=27488 vsize=72444 CPUtime=101.44
/proc/27490/stat : 27490 (bprolog) R 27488 27490 27323 0 -1 4194304 2489 0 0 0 10078 66 0 0 25 0 2 0 26506597 74182656 2199 996147200 134512640 135105188 4294956096 18446744073709551615 134752498 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27490/statm: 18111 2199 198 144 0 17595 0
[pid=27490/tid=27492] ppid=27488 vsize=72444 CPUtime=0
/proc/27490/task/27492/stat : 27492 (bprolog) S 27488 27490 27323 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26506712 74182656 2199 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.44
Current children cumulated vsize (KiB) 72444

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/76 27492
/proc/meminfo: memFree=1649496/2055920 swapFree=4192812/4192956
[pid=27490] ppid=27488 vsize=72444 CPUtime=160.94
/proc/27490/stat : 27490 (bprolog) R 27488 27490 27323 0 -1 4194304 2489 0 0 0 16028 66 0 0 25 0 2 0 26506597 74182656 2199 996147200 134512640 135105188 4294956096 18446744073709551615 134717675 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27490/statm: 18111 2199 198 144 0 17595 0
[pid=27490/tid=27492] ppid=27488 vsize=72444 CPUtime=0
/proc/27490/task/27492/stat : 27492 (bprolog) S 27488 27490 27323 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26506712 74182656 2199 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.94
Current children cumulated vsize (KiB) 72444

[startup+222.306 s]
/proc/loadavg: 1.99 1.97 1.98 3/76 27492
/proc/meminfo: memFree=1649176/2055920 swapFree=4192812/4192956
[pid=27490] ppid=27488 vsize=72444 CPUtime=220.44
/proc/27490/stat : 27490 (bprolog) R 27488 27490 27323 0 -1 4194304 2489 0 0 0 21977 67 0 0 25 0 2 0 26506597 74182656 2199 996147200 134512640 135105188 4294956096 18446744073709551615 134717769 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27490/statm: 18111 2199 198 144 0 17595 0
[pid=27490/tid=27492] ppid=27488 vsize=72444 CPUtime=0
/proc/27490/task/27492/stat : 27492 (bprolog) S 27488 27490 27323 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26506712 74182656 2199 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.44
Current children cumulated vsize (KiB) 72444

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/76 27492
/proc/meminfo: memFree=1648920/2055920 swapFree=4192812/4192956
[pid=27490] ppid=27488 vsize=72444 CPUtime=279.94
/proc/27490/stat : 27490 (bprolog) R 27488 27490 27323 0 -1 4194304 2489 0 0 0 27927 67 0 0 25 0 2 0 26506597 74182656 2199 996147200 134512640 135105188 4294956096 18446744073709551615 134751224 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27490/statm: 18111 2199 198 144 0 17595 0
[pid=27490/tid=27492] ppid=27488 vsize=72444 CPUtime=0
/proc/27490/task/27492/stat : 27492 (bprolog) S 27488 27490 27323 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26506712 74182656 2199 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.94
Current children cumulated vsize (KiB) 72444

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/76 27492
/proc/meminfo: memFree=1648792/2055920 swapFree=4192812/4192956
[pid=27490] ppid=27488 vsize=72444 CPUtime=339.45
/proc/27490/stat : 27490 (bprolog) R 27488 27490 27323 0 -1 4194304 2489 0 0 0 33877 68 0 0 25 0 2 0 26506597 74182656 2199 996147200 134512640 135105188 4294956096 18446744073709551615 134751349 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27490/statm: 18111 2199 198 144 0 17595 0
[pid=27490/tid=27492] ppid=27488 vsize=72444 CPUtime=0
/proc/27490/task/27492/stat : 27492 (bprolog) S 27488 27490 27323 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26506712 74182656 2199 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.45
Current children cumulated vsize (KiB) 72444

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/76 27492
/proc/meminfo: memFree=1648408/2055920 swapFree=4192812/4192956
[pid=27490] ppid=27488 vsize=72444 CPUtime=398.95
/proc/27490/stat : 27490 (bprolog) R 27488 27490 27323 0 -1 4194304 2489 0 0 0 39827 68 0 0 25 0 2 0 26506597 74182656 2199 996147200 134512640 135105188 4294956096 18446744073709551615 134751458 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27490/statm: 18111 2199 198 144 0 17595 0
[pid=27490/tid=27492] ppid=27488 vsize=72444 CPUtime=0
/proc/27490/task/27492/stat : 27492 (bprolog) S 27488 27490 27323 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26506712 74182656 2199 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.95
Current children cumulated vsize (KiB) 72444

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/76 27492
/proc/meminfo: memFree=1648088/2055920 swapFree=4192812/4192956
[pid=27490] ppid=27488 vsize=72444 CPUtime=458.43
/proc/27490/stat : 27490 (bprolog) R 27488 27490 27323 0 -1 4194304 2489 0 0 0 45775 68 0 0 25 0 2 0 26506597 74182656 2199 996147200 134512640 135105188 4294956096 18446744073709551615 134717760 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27490/statm: 18111 2199 198 144 0 17595 0
[pid=27490/tid=27492] ppid=27488 vsize=72444 CPUtime=0
/proc/27490/task/27492/stat : 27492 (bprolog) S 27488 27490 27323 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26506712 74182656 2199 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.43
Current children cumulated vsize (KiB) 72444

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/76 27492
/proc/meminfo: memFree=1647960/2055920 swapFree=4192812/4192956
[pid=27490] ppid=27488 vsize=72444 CPUtime=517.93

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

/proc/loadavg: 2.00 2.00 2.00 3/84 27537
/proc/meminfo: memFree=1644496/2055920 swapFree=4192812/4192956
[pid=27490] ppid=27488 vsize=82688 CPUtime=1232.45
/proc/27490/stat : 27490 (bprolog) R 27488 27490 27323 0 -1 4194304 2490 0 0 0 123172 73 0 0 25 0 3 0 26506597 84672512 2200 996147200 134512640 135105188 4294956096 18446744073709551615 134751341 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27490/statm: 20672 2200 198 144 0 20156 0
[pid=27490/tid=27492] ppid=27488 vsize=82688 CPUtime=0
/proc/27490/task/27492/stat : 27492 (bprolog) S 27488 27490 27323 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 26506712 84672512 2200 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27490/tid=27493] ppid=27488 vsize=82688 CPUtime=0
/proc/27490/task/27493/stat : 27493 (bprolog) S 27488 27490 27323 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 26596732 84672512 2200 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1232.45
Current children cumulated vsize (KiB) 82688

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 27537
/proc/meminfo: memFree=1644368/2055920 swapFree=4192812/4192956
[pid=27490] ppid=27488 vsize=82688 CPUtime=1292.43
/proc/27490/stat : 27490 (bprolog) R 27488 27490 27323 0 -1 4194304 2490 0 0 0 129170 73 0 0 25 0 3 0 26506597 84672512 2200 996147200 134512640 135105188 4294956096 18446744073709551615 134717649 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27490/statm: 20672 2200 198 144 0 20156 0
[pid=27490/tid=27492] ppid=27488 vsize=82688 CPUtime=0
/proc/27490/task/27492/stat : 27492 (bprolog) S 27488 27490 27323 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 26506712 84672512 2200 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27490/tid=27493] ppid=27488 vsize=82688 CPUtime=0
/proc/27490/task/27493/stat : 27493 (bprolog) S 27488 27490 27323 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 26596732 84672512 2200 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1292.43
Current children cumulated vsize (KiB) 82688

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 27538
/proc/meminfo: memFree=1644296/2055920 swapFree=4192812/4192956
[pid=27490] ppid=27488 vsize=92932 CPUtime=1352.4
/proc/27490/stat : 27490 (bprolog) R 27488 27490 27323 0 -1 4194304 2491 0 0 0 135167 73 0 0 25 0 4 0 26506597 95162368 2201 996147200 134512640 135105188 4294956096 18446744073709551615 134751353 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27490/statm: 23233 2201 198 144 0 22717 0
[pid=27490/tid=27492] ppid=27488 vsize=92932 CPUtime=0
/proc/27490/task/27492/stat : 27492 (bprolog) S 27488 27490 27323 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 26506712 95162368 2201 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27490/tid=27493] ppid=27488 vsize=92932 CPUtime=0
/proc/27490/task/27493/stat : 27493 (bprolog) S 27488 27490 27323 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 26596732 95162368 2201 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27490/tid=27538] ppid=27488 vsize=92932 CPUtime=0
/proc/27490/task/27538/stat : 27538 (bprolog) S 27488 27490 27323 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 26641744 95162368 2201 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1352.4
Current children cumulated vsize (KiB) 92932

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 27538
/proc/meminfo: memFree=1644296/2055920 swapFree=4192812/4192956
[pid=27490] ppid=27488 vsize=92932 CPUtime=1412.38
/proc/27490/stat : 27490 (bprolog) R 27488 27490 27323 0 -1 4194304 2491 0 0 0 141165 73 0 0 25 0 4 0 26506597 95162368 2201 996147200 134512640 135105188 4294956096 18446744073709551615 134717765 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27490/statm: 23233 2201 198 144 0 22717 0
[pid=27490/tid=27492] ppid=27488 vsize=92932 CPUtime=0
/proc/27490/task/27492/stat : 27492 (bprolog) S 27488 27490 27323 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 26506712 95162368 2201 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27490/tid=27493] ppid=27488 vsize=92932 CPUtime=0
/proc/27490/task/27493/stat : 27493 (bprolog) S 27488 27490 27323 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 26596732 95162368 2201 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27490/tid=27538] ppid=27488 vsize=92932 CPUtime=0
/proc/27490/task/27538/stat : 27538 (bprolog) S 27488 27490 27323 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 26641744 95162368 2201 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1412.38
Current children cumulated vsize (KiB) 92932

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 27540
/proc/meminfo: memFree=1644168/2055920 swapFree=4192812/4192956
[pid=27490] ppid=27488 vsize=92932 CPUtime=1472.36
/proc/27490/stat : 27490 (bprolog) R 27488 27490 27323 0 -1 4194304 2491 0 0 0 147163 73 0 0 25 0 4 0 26506597 95162368 2201 996147200 134512640 135105188 4294956096 18446744073709551615 134751423 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27490/statm: 23233 2201 198 144 0 22717 0
[pid=27490/tid=27492] ppid=27488 vsize=92932 CPUtime=0
/proc/27490/task/27492/stat : 27492 (bprolog) S 27488 27490 27323 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 26506712 95162368 2201 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27490/tid=27493] ppid=27488 vsize=92932 CPUtime=0
/proc/27490/task/27493/stat : 27493 (bprolog) S 27488 27490 27323 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 26596732 95162368 2201 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27490/tid=27538] ppid=27488 vsize=92932 CPUtime=0
/proc/27490/task/27538/stat : 27538 (bprolog) S 27488 27490 27323 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 26641744 95162368 2201 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1472.36
Current children cumulated vsize (KiB) 92932

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 27540
/proc/meminfo: memFree=1644168/2055920 swapFree=4192812/4192956
[pid=27490] ppid=27488 vsize=92932 CPUtime=1532.33
/proc/27490/stat : 27490 (bprolog) R 27488 27490 27323 0 -1 4194304 2491 0 0 0 153160 73 0 0 25 0 4 0 26506597 95162368 2201 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27490/statm: 23233 2201 198 144 0 22717 0
[pid=27490/tid=27492] ppid=27488 vsize=92932 CPUtime=0
/proc/27490/task/27492/stat : 27492 (bprolog) S 27488 27490 27323 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 26506712 95162368 2201 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27490/tid=27493] ppid=27488 vsize=92932 CPUtime=0
/proc/27490/task/27493/stat : 27493 (bprolog) S 27488 27490 27323 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 26596732 95162368 2201 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27490/tid=27538] ppid=27488 vsize=92932 CPUtime=0
/proc/27490/task/27538/stat : 27538 (bprolog) S 27488 27490 27323 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 26641744 95162368 2201 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1532.33
Current children cumulated vsize (KiB) 92932

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27541
/proc/meminfo: memFree=1644160/2055920 swapFree=4192812/4192956
[pid=27490] ppid=27488 vsize=103176 CPUtime=1592.31
/proc/27490/stat : 27490 (bprolog) R 27488 27490 27323 0 -1 4194304 2492 0 0 0 159158 73 0 0 25 0 5 0 26506597 105652224 2202 996147200 134512640 135105188 4294956096 18446744073709551615 134718131 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27490/statm: 25794 2202 198 144 0 25278 0
[pid=27490/tid=27492] ppid=27488 vsize=103176 CPUtime=0
/proc/27490/task/27492/stat : 27492 (bprolog) S 27488 27490 27323 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 26506712 105652224 2202 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27490/tid=27493] ppid=27488 vsize=103176 CPUtime=0
/proc/27490/task/27493/stat : 27493 (bprolog) S 27488 27490 27323 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26596732 105652224 2202 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27490/tid=27538] ppid=27488 vsize=103176 CPUtime=0
/proc/27490/task/27538/stat : 27538 (bprolog) S 27488 27490 27323 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26641744 105652224 2202 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27490/tid=27541] ppid=27488 vsize=103176 CPUtime=0
/proc/27490/task/27541/stat : 27541 (bprolog) S 27488 27490 27323 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 26664250 105652224 2202 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1592.31
Current children cumulated vsize (KiB) 103176

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27541
/proc/meminfo: memFree=1644224/2055920 swapFree=4192812/4192956
[pid=27490] ppid=27488 vsize=103176 CPUtime=1652.28
/proc/27490/stat : 27490 (bprolog) R 27488 27490 27323 0 -1 4194304 2492 0 0 0 165155 73 0 0 25 0 5 0 26506597 105652224 2202 996147200 134512640 135105188 4294956096 18446744073709551615 134752412 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27490/statm: 25794 2202 198 144 0 25278 0
[pid=27490/tid=27492] ppid=27488 vsize=103176 CPUtime=0
/proc/27490/task/27492/stat : 27492 (bprolog) S 27488 27490 27323 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 26506712 105652224 2202 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27490/tid=27493] ppid=27488 vsize=103176 CPUtime=0
/proc/27490/task/27493/stat : 27493 (bprolog) S 27488 27490 27323 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26596732 105652224 2202 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27490/tid=27538] ppid=27488 vsize=103176 CPUtime=0
/proc/27490/task/27538/stat : 27538 (bprolog) S 27488 27490 27323 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26641744 105652224 2202 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27490/tid=27541] ppid=27488 vsize=103176 CPUtime=0
/proc/27490/task/27541/stat : 27541 (bprolog) S 27488 27490 27323 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 26664250 105652224 2202 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1652.28
Current children cumulated vsize (KiB) 103176

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27541
/proc/meminfo: memFree=1644224/2055920 swapFree=4192812/4192956
[pid=27490] ppid=27488 vsize=103176 CPUtime=1712.26
/proc/27490/stat : 27490 (bprolog) R 27488 27490 27323 0 -1 4194304 2492 0 0 0 171153 73 0 0 25 0 5 0 26506597 105652224 2202 996147200 134512640 135105188 4294956096 18446744073709551615 134751180 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27490/statm: 25794 2202 198 144 0 25278 0
[pid=27490/tid=27492] ppid=27488 vsize=103176 CPUtime=0
/proc/27490/task/27492/stat : 27492 (bprolog) S 27488 27490 27323 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 26506712 105652224 2202 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27490/tid=27493] ppid=27488 vsize=103176 CPUtime=0
/proc/27490/task/27493/stat : 27493 (bprolog) S 27488 27490 27323 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26596732 105652224 2202 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27490/tid=27538] ppid=27488 vsize=103176 CPUtime=0
/proc/27490/task/27538/stat : 27538 (bprolog) S 27488 27490 27323 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26641744 105652224 2202 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27490/tid=27541] ppid=27488 vsize=103176 CPUtime=0
/proc/27490/task/27541/stat : 27541 (bprolog) S 27488 27490 27323 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26664250 105652224 2202 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1712.26
Current children cumulated vsize (KiB) 103176

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/86 27541
/proc/meminfo: memFree=1644096/2055920 swapFree=4192812/4192956
[pid=27490] ppid=27488 vsize=103176 CPUtime=1772.23
/proc/27490/stat : 27490 (bprolog) R 27488 27490 27323 0 -1 4194304 2492 0 0 0 177150 73 0 0 25 0 5 0 26506597 105652224 2202 996147200 134512640 135105188 4294956096 18446744073709551615 134717760 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27490/statm: 25794 2202 198 144 0 25278 0
[pid=27490/tid=27492] ppid=27488 vsize=103176 CPUtime=0
/proc/27490/task/27492/stat : 27492 (bprolog) S 27488 27490 27323 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 26506712 105652224 2202 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27490/tid=27493] ppid=27488 vsize=103176 CPUtime=0
/proc/27490/task/27493/stat : 27493 (bprolog) S 27488 27490 27323 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26596732 105652224 2202 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27490/tid=27538] ppid=27488 vsize=103176 CPUtime=0
/proc/27490/task/27538/stat : 27538 (bprolog) S 27488 27490 27323 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26641744 105652224 2202 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27490/tid=27541] ppid=27488 vsize=103176 CPUtime=0
/proc/27490/task/27541/stat : 27541 (bprolog) S 27488 27490 27323 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26664250 105652224 2202 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1772.23
Current children cumulated vsize (KiB) 103176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 27541
/proc/meminfo: memFree=1644160/2055920 swapFree=4192812/4192956
[pid=27490] ppid=27488 vsize=103176 CPUtime=1800.02
/proc/27490/stat : 27490 (bprolog) R 27488 27490 27323 0 -1 4194304 2493 0 0 0 179929 73 0 0 25 0 1 0 26506597 105652224 2203 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 0 0 0 17 0 0 0
/proc/27490/statm: 25794 2203 199 144 0 25278 0
Current children cumulated CPU time (s) 1800.02
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): 1810.11
CPU time (s): 1800.04
CPU user time (s): 1799.3
CPU system time (s): 0.737887
CPU usage (%): 99.4436
Max. virtual memory (cumulated for all children) (KiB): 103176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.3
system time used= 0.737887
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2493
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= 27514

runsolver used 2.13368 second user time and 5.2642 second system time

The end

Launcher Data 

Begin job on node49 at 2009-07-12 12:27:43
IDJOB=2091402
IDBENCH=60055
IDSOLVER=770
FILE ID=node49/2091402-1247394462
PBS_JOBID= 9507392
Free space on /tmp= 66420 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/rand-2-40-19-fcd/normalized-rand-2-40-19-443-230-fcd-7_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2091402-1247394462/watcher-2091402-1247394462 -o /tmp/evaluation-result-2091402-1247394462/solver-2091402-1247394462 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2091402-1247394462 1800

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

MD5SUM BENCH= 9a41dd9b53191791c805019802bafde1
RANDOM SEED=430627585

node49.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		: 3000.232
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		: 3000.232
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:       1659528 kB
Buffers:         71804 kB
Cached:         228960 kB
SwapCached:          0 kB
Active:         185356 kB
Inactive:       144324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1659528 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1540 kB
Writeback:           0 kB
Mapped:          40036 kB
Slab:            51732 kB
Committed_AS:   217024 kB
PageTables:       1832 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= 66420 MiB
End job on node49 at 2009-07-12 12:57:55