Trace number 2075166

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 1802.63

General information on the benchmark

Namecsp/rand-3-24-24-fcd/
normalized-rand-3-24-24-76-632-fcd-5_ext.xml
MD5SUM967ec40375226d9f3a84ab3278892d5c
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark116.785
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints74
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension74
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-2075166-1247360687)
12.59/12.71	c Converted in 3819 ms
16.35/16.60	c solving(HOME/instance-2075166-1247360687,1800000)
16.35/16.60	c solving(HOME/instance-2075166-1247360687,1800000)

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-2075166-1247360687/watcher-2075166-1247360687 -o /tmp/evaluation-result-2075166-1247360687/solver-2075166-1247360687 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2075166-1247360687 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 1.92 4/74 18545
/proc/meminfo: memFree=1846800/2055920 swapFree=4192812/4192956
[pid=18545] ppid=18543 vsize=7000 CPUtime=0
/proc/18545/stat : 18545 (bprolog) R 18543 18545 17140 0 -1 4194304 612 0 0 0 0 0 0 0 20 0 1 0 23135716 7168000 330 996147200 134512640 135105188 4294956096 18446744073709551615 134530920 0 0 4096 0 0 0 0 17 1 0 0
/proc/18545/statm: 1750 330 72 144 0 1234 0

[startup+0.148102 s]
/proc/loadavg: 2.00 2.00 1.92 4/74 18545
/proc/meminfo: memFree=1846800/2055920 swapFree=4192812/4192956
[pid=18545] ppid=18543 vsize=62208 CPUtime=0.14
/proc/18545/stat : 18545 (bprolog) R 18543 18545 17140 0 -1 4194304 1108 0 0 0 6 8 0 0 20 0 1 0 23135716 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/18545/statm: 15552 821 174 144 0 15036 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 62208

[startup+0.201111 s]
/proc/loadavg: 2.00 2.00 1.92 4/74 18545
/proc/meminfo: memFree=1846800/2055920 swapFree=4192812/4192956
[pid=18545] ppid=18543 vsize=62208 CPUtime=0.18
/proc/18545/stat : 18545 (bprolog) R 18543 18545 17140 0 -1 4194304 1114 0 0 0 7 11 0 0 20 0 1 0 23135716 63700992 827 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/18545/statm: 15552 827 174 144 0 15036 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 62208

[startup+0.30113 s]
/proc/loadavg: 2.00 2.00 1.92 4/74 18545
/proc/meminfo: memFree=1846800/2055920 swapFree=4192812/4192956
[pid=18545] ppid=18543 vsize=62208 CPUtime=0.29
/proc/18545/stat : 18545 (bprolog) R 18543 18545 17140 0 -1 4194304 1116 0 0 0 11 18 0 0 21 0 1 0 23135716 63700992 829 996147200 134512640 135105188 4294956096 18446744073709551615 134566108 0 0 4096 2 0 0 0 17 1 0 0
/proc/18545/statm: 15552 829 176 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.701213 s]
/proc/loadavg: 2.00 2.00 1.92 4/74 18545
/proc/meminfo: memFree=1846800/2055920 swapFree=4192812/4192956
[pid=18545] ppid=18543 vsize=62208 CPUtime=0.69
/proc/18545/stat : 18545 (bprolog) R 18543 18545 17140 0 -1 4194304 1116 0 0 0 23 46 0 0 25 0 1 0 23135716 63700992 829 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/18545/statm: 15552 829 176 144 0 15036 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62208

[startup+1.50137 s]
/proc/loadavg: 2.00 2.00 1.92 3/75 18546
/proc/meminfo: memFree=1843720/2055920 swapFree=4192812/4192956
[pid=18545] ppid=18543 vsize=62208 CPUtime=1.48
/proc/18545/stat : 18545 (bprolog) R 18543 18545 17140 0 -1 4194304 1116 0 0 0 45 103 0 0 25 0 1 0 23135716 63700992 829 996147200 134512640 135105188 4294956096 18446744073709551615 134593158 0 0 4096 2 0 0 0 17 1 0 0
/proc/18545/statm: 15552 829 176 144 0 15036 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 62208

[startup+3.10168 s]
/proc/loadavg: 2.00 2.00 1.92 3/75 18546
/proc/meminfo: memFree=1843272/2055920 swapFree=4192812/4192956
[pid=18545] ppid=18543 vsize=62208 CPUtime=3.06
/proc/18545/stat : 18545 (bprolog) R 18543 18545 17140 0 -1 4194304 1116 0 0 0 94 212 0 0 25 0 1 0 23135716 63700992 829 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/18545/statm: 15552 829 176 144 0 15036 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 62208

[startup+6.30131 s]
/proc/loadavg: 2.00 2.00 1.92 3/75 18546
/proc/meminfo: memFree=1842056/2055920 swapFree=4192812/4192956
[pid=18545] ppid=18543 vsize=62208 CPUtime=6.24
/proc/18545/stat : 18545 (bprolog) R 18543 18545 17140 0 -1 4194304 1117 0 0 0 189 435 0 0 25 0 1 0 23135716 63700992 830 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/18545/statm: 15552 830 176 144 0 15036 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 62208

[startup+12.7016 s]
/proc/loadavg: 2.00 2.00 1.92 3/75 18546
/proc/meminfo: memFree=1840008/2055920 swapFree=4192812/4192956
[pid=18545] ppid=18543 vsize=62208 CPUtime=12.59
/proc/18545/stat : 18545 (bprolog) R 18543 18545 17140 0 -1 4194304 1117 0 0 0 383 876 0 0 25 0 1 0 23135716 63700992 830 996147200 134512640 135105188 4294956096 18446744073709551615 134593156 0 0 4096 2 0 0 0 17 1 0 0
/proc/18545/statm: 15552 830 176 144 0 15036 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 62208

[startup+25.5011 s]
/proc/loadavg: 2.00 2.00 1.92 3/76 18547
/proc/meminfo: memFree=1738432/2055920 swapFree=4192812/4192956
[pid=18545] ppid=18543 vsize=181252 CPUtime=25.27
/proc/18545/stat : 18545 (bprolog) R 18543 18545 17140 0 -1 4194304 44132 0 0 0 1631 896 0 0 25 0 2 0 23135716 185602048 26123 996147200 134512640 135105188 4294956096 18446744073709551615 134717747 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18545/statm: 45313 26123 199 144 0 44797 0
[pid=18545/tid=18547] ppid=18543 vsize=181252 CPUtime=0
/proc/18545/task/18547/stat : 18547 (bprolog) S 18543 18545 17140 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23137389 185602048 26123 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) 181252

[startup+51.1011 s]
/proc/loadavg: 2.00 2.00 1.92 3/76 18547
/proc/meminfo: memFree=1738560/2055920 swapFree=4192812/4192956
[pid=18545] ppid=18543 vsize=181252 CPUtime=50.67
/proc/18545/stat : 18545 (bprolog) R 18543 18545 17140 0 -1 4194304 44134 0 0 0 4170 897 0 0 25 0 2 0 23135716 185602048 26125 996147200 134512640 135105188 4294956096 18446744073709551615 134748633 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18545/statm: 45313 26125 199 144 0 44797 0
[pid=18545/tid=18547] ppid=18543 vsize=181252 CPUtime=0
/proc/18545/task/18547/stat : 18547 (bprolog) S 18543 18545 17140 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23137389 185602048 26125 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.67
Current children cumulated vsize (KiB) 181252

[startup+102.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/76 18547
/proc/meminfo: memFree=1738432/2055920 swapFree=4192812/4192956
[pid=18545] ppid=18543 vsize=181252 CPUtime=101.43
/proc/18545/stat : 18545 (bprolog) R 18543 18545 17140 0 -1 4194304 44134 0 0 0 9246 897 0 0 25 0 2 0 23135716 185602048 26125 996147200 134512640 135105188 4294956096 18446744073709551615 134748658 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18545/statm: 45313 26125 199 144 0 44797 0
[pid=18545/tid=18547] ppid=18543 vsize=181252 CPUtime=0
/proc/18545/task/18547/stat : 18547 (bprolog) S 18543 18545 17140 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23137389 185602048 26125 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.43
Current children cumulated vsize (KiB) 181252

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 1.92 3/76 18547
/proc/meminfo: memFree=1738368/2055920 swapFree=4192812/4192956
[pid=18545] ppid=18543 vsize=181252 CPUtime=160.93
/proc/18545/stat : 18545 (bprolog) R 18543 18545 17140 0 -1 4194304 44135 0 0 0 15196 897 0 0 25 0 2 0 23135716 185602048 26126 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18545/statm: 45313 26126 199 144 0 44797 0
[pid=18545/tid=18547] ppid=18543 vsize=181252 CPUtime=0
/proc/18545/task/18547/stat : 18547 (bprolog) S 18543 18545 17140 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23137389 185602048 26126 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.93
Current children cumulated vsize (KiB) 181252

[startup+222.307 s]
/proc/loadavg: 1.92 1.98 1.91 3/84 18596
/proc/meminfo: memFree=1695232/2055920 swapFree=4192812/4192956
[pid=18545] ppid=18543 vsize=181252 CPUtime=220.48
/proc/18545/stat : 18545 (bprolog) R 18543 18545 17140 0 -1 4194304 44136 0 0 0 21149 899 0 0 25 0 2 0 23135716 185602048 26127 996147200 134512640 135105188 4294956096 18446744073709551615 134748513 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18545/statm: 45313 26127 199 144 0 44797 0
[pid=18545/tid=18547] ppid=18543 vsize=181252 CPUtime=0
/proc/18545/task/18547/stat : 18547 (bprolog) S 18543 18545 17140 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23137389 185602048 26127 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.48
Current children cumulated vsize (KiB) 181252

[startup+282.302 s]
/proc/loadavg: 1.97 1.98 1.91 3/76 18598
/proc/meminfo: memFree=1706176/2055920 swapFree=4192812/4192956
[pid=18545] ppid=18543 vsize=181252 CPUtime=280.44
/proc/18545/stat : 18545 (bprolog) R 18543 18545 17140 0 -1 4194304 44136 0 0 0 27145 899 0 0 25 0 2 0 23135716 185602048 26127 996147200 134512640 135105188 4294956096 18446744073709551615 134718089 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18545/statm: 45313 26127 199 144 0 44797 0
[pid=18545/tid=18547] ppid=18543 vsize=181252 CPUtime=0
/proc/18545/task/18547/stat : 18547 (bprolog) S 18543 18545 17140 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23137389 185602048 26127 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.44
Current children cumulated vsize (KiB) 181252

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.91 3/76 18598
/proc/meminfo: memFree=1701952/2055920 swapFree=4192812/4192956
[pid=18545] ppid=18543 vsize=181252 CPUtime=340.41
/proc/18545/stat : 18545 (bprolog) R 18543 18545 17140 0 -1 4194304 44136 0 0 0 33142 899 0 0 25 0 2 0 23135716 185602048 26127 996147200 134512640 135105188 4294956096 18446744073709551615 134748642 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18545/statm: 45313 26127 199 144 0 44797 0
[pid=18545/tid=18547] ppid=18543 vsize=181252 CPUtime=0
/proc/18545/task/18547/stat : 18547 (bprolog) S 18543 18545 17140 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23137389 185602048 26127 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 340.41
Current children cumulated vsize (KiB) 181252

[startup+402.301 s]
/proc/loadavg: 1.99 1.98 1.91 3/76 18598
/proc/meminfo: memFree=1698240/2055920 swapFree=4192812/4192956
[pid=18545] ppid=18543 vsize=181252 CPUtime=400.38
/proc/18545/stat : 18545 (bprolog) R 18543 18545 17140 0 -1 4194304 44136 0 0 0 39139 899 0 0 25 0 2 0 23135716 185602048 26127 996147200 134512640 135105188 4294956096 18446744073709551615 134749044 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18545/statm: 45313 26127 199 144 0 44797 0
[pid=18545/tid=18547] ppid=18543 vsize=181252 CPUtime=0
/proc/18545/task/18547/stat : 18547 (bprolog) S 18543 18545 17140 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23137389 185602048 26127 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 400.38
Current children cumulated vsize (KiB) 181252

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 1.91 3/76 18598
/proc/meminfo: memFree=1694656/2055920 swapFree=4192812/4192956
[pid=18545] ppid=18543 vsize=181252 CPUtime=460.34
/proc/18545/stat : 18545 (bprolog) R 18543 18545 17140 0 -1 4194304 44136 0 0 0 45135 899 0 0 25 0 2 0 23135716 185602048 26127 996147200 134512640 135105188 4294956096 18446744073709551615 134748487 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18545/statm: 45313 26127 199 144 0 44797 0
[pid=18545/tid=18547] ppid=18543 vsize=181252 CPUtime=0
/proc/18545/task/18547/stat : 18547 (bprolog) S 18543 18545 17140 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23137389 185602048 26127 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 460.34
Current children cumulated vsize (KiB) 181252

[startup+522.302 s]
/proc/loadavg: 1.99 1.98 1.91 3/76 18598
/proc/meminfo: memFree=1691456/2055920 swapFree=4192812/4192956
[pid=18545] ppid=18543 vsize=181252 CPUtime=520.31
/proc/18545/stat : 18545 (bprolog) R 18543 18545 17140 0 -1 4194304 44136 0 0 0 51132 899 0 0 25 0 2 0 23135716 185602048 26127 996147200 134512640 135105188 4294956096 18446744073709551615 134748704 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18545/statm: 45313 26127 199 144 0 44797 0
[pid=18545/tid=18547] ppid=18543 vsize=181252 CPUtime=0
/proc/18545/task/18547/stat : 18547 (bprolog) S 18543 18545 17140 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23137389 185602048 26127 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 520.31
Current children cumulated vsize (KiB) 181252

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

Current children cumulated vsize (KiB) 191496

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.91 3/77 18599
/proc/meminfo: memFree=1662072/2055920 swapFree=4192812/4192956
[pid=18545] ppid=18543 vsize=191496 CPUtime=1359.91
/proc/18545/stat : 18545 (bprolog) R 18543 18545 17140 0 -1 4194304 44138 0 0 0 135091 900 0 0 25 0 3 0 23135716 196091904 26129 996147200 134512640 135105188 4294956096 18446744073709551615 134748640 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18545/statm: 47874 26129 199 144 0 47358 0
[pid=18545/tid=18547] ppid=18543 vsize=191496 CPUtime=0
/proc/18545/task/18547/stat : 18547 (bprolog) S 18543 18545 17140 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 23137389 196091904 26129 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18545/tid=18599] ppid=18543 vsize=191496 CPUtime=0
/proc/18545/task/18599/stat : 18599 (bprolog) S 18543 18545 17140 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 23227403 196091904 26129 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1359.91
Current children cumulated vsize (KiB) 191496

[startup+1422.3 s]
/proc/loadavg: 1.99 1.98 1.91 3/78 18600
/proc/meminfo: memFree=1662064/2055920 swapFree=4192812/4192956
[pid=18545] ppid=18543 vsize=201740 CPUtime=1419.88
/proc/18545/stat : 18545 (bprolog) R 18543 18545 17140 0 -1 4194304 44139 0 0 0 141088 900 0 0 25 0 4 0 23135716 206581760 26130 996147200 134512640 135105188 4294956096 18446744073709551615 134718099 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18545/statm: 50435 26130 199 144 0 49919 0
[pid=18545/tid=18547] ppid=18543 vsize=201740 CPUtime=0
/proc/18545/task/18547/stat : 18547 (bprolog) S 18543 18545 17140 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23137389 206581760 26130 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18545/tid=18599] ppid=18543 vsize=201740 CPUtime=0
/proc/18545/task/18599/stat : 18599 (bprolog) S 18543 18545 17140 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23227403 206581760 26130 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18545/tid=18600] ppid=18543 vsize=201740 CPUtime=0
/proc/18545/task/18600/stat : 18600 (bprolog) S 18543 18545 17140 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 23272413 206581760 26130 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1419.88
Current children cumulated vsize (KiB) 201740

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.91 3/78 18600
/proc/meminfo: memFree=1662000/2055920 swapFree=4192812/4192956
[pid=18545] ppid=18543 vsize=201740 CPUtime=1479.85
/proc/18545/stat : 18545 (bprolog) R 18543 18545 17140 0 -1 4194304 44139 0 0 0 147085 900 0 0 25 0 4 0 23135716 206581760 26130 996147200 134512640 135105188 4294956096 18446744073709551615 134748447 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18545/statm: 50435 26130 199 144 0 49919 0
[pid=18545/tid=18547] ppid=18543 vsize=201740 CPUtime=0
/proc/18545/task/18547/stat : 18547 (bprolog) S 18543 18545 17140 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23137389 206581760 26130 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18545/tid=18599] ppid=18543 vsize=201740 CPUtime=0
/proc/18545/task/18599/stat : 18599 (bprolog) S 18543 18545 17140 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23227403 206581760 26130 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18545/tid=18600] ppid=18543 vsize=201740 CPUtime=0
/proc/18545/task/18600/stat : 18600 (bprolog) S 18543 18545 17140 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 23272413 206581760 26130 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1479.85
Current children cumulated vsize (KiB) 201740

[startup+1542.31 s]
/proc/loadavg: 1.99 1.98 1.91 3/78 18600
/proc/meminfo: memFree=1661936/2055920 swapFree=4192812/4192956
[pid=18545] ppid=18543 vsize=201740 CPUtime=1539.83
/proc/18545/stat : 18545 (bprolog) R 18543 18545 17140 0 -1 4194304 44139 0 0 0 153082 901 0 0 25 0 4 0 23135716 206581760 26130 996147200 134512640 135105188 4294956096 18446744073709551615 134749222 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18545/statm: 50435 26130 199 144 0 49919 0
[pid=18545/tid=18547] ppid=18543 vsize=201740 CPUtime=0
/proc/18545/task/18547/stat : 18547 (bprolog) S 18543 18545 17140 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23137389 206581760 26130 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18545/tid=18599] ppid=18543 vsize=201740 CPUtime=0
/proc/18545/task/18599/stat : 18599 (bprolog) S 18543 18545 17140 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23227403 206581760 26130 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18545/tid=18600] ppid=18543 vsize=201740 CPUtime=0
/proc/18545/task/18600/stat : 18600 (bprolog) S 18543 18545 17140 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 23272413 206581760 26130 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1539.83
Current children cumulated vsize (KiB) 201740

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.91 3/79 18601
/proc/meminfo: memFree=1661928/2055920 swapFree=4192812/4192956
[pid=18545] ppid=18543 vsize=211984 CPUtime=1599.8
/proc/18545/stat : 18545 (bprolog) R 18543 18545 17140 0 -1 4194304 44140 0 0 0 159079 901 0 0 25 0 5 0 23135716 217071616 26131 996147200 134512640 135105188 4294956096 18446744073709551615 134748476 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18545/statm: 52996 26131 199 144 0 52480 0
[pid=18545/tid=18547] ppid=18543 vsize=211984 CPUtime=0
/proc/18545/task/18547/stat : 18547 (bprolog) S 18543 18545 17140 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23137389 217071616 26131 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18545/tid=18599] ppid=18543 vsize=211984 CPUtime=0
/proc/18545/task/18599/stat : 18599 (bprolog) S 18543 18545 17140 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23227403 217071616 26131 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18545/tid=18600] ppid=18543 vsize=211984 CPUtime=0
/proc/18545/task/18600/stat : 18600 (bprolog) S 18543 18545 17140 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23272413 217071616 26131 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18545/tid=18601] ppid=18543 vsize=211984 CPUtime=0
/proc/18545/task/18601/stat : 18601 (bprolog) S 18543 18545 17140 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 23294920 217071616 26131 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1599.8
Current children cumulated vsize (KiB) 211984

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 1.91 3/79 18601
/proc/meminfo: memFree=1661864/2055920 swapFree=4192812/4192956
[pid=18545] ppid=18543 vsize=211984 CPUtime=1659.77
/proc/18545/stat : 18545 (bprolog) R 18543 18545 17140 0 -1 4194304 44140 0 0 0 165076 901 0 0 25 0 5 0 23135716 217071616 26131 996147200 134512640 135105188 4294956096 18446744073709551615 134748513 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18545/statm: 52996 26131 199 144 0 52480 0
[pid=18545/tid=18547] ppid=18543 vsize=211984 CPUtime=0
/proc/18545/task/18547/stat : 18547 (bprolog) S 18543 18545 17140 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23137389 217071616 26131 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18545/tid=18599] ppid=18543 vsize=211984 CPUtime=0
/proc/18545/task/18599/stat : 18599 (bprolog) S 18543 18545 17140 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23227403 217071616 26131 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18545/tid=18600] ppid=18543 vsize=211984 CPUtime=0
/proc/18545/task/18600/stat : 18600 (bprolog) S 18543 18545 17140 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23272413 217071616 26131 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18545/tid=18601] ppid=18543 vsize=211984 CPUtime=0
/proc/18545/task/18601/stat : 18601 (bprolog) S 18543 18545 17140 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 23294920 217071616 26131 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1659.77
Current children cumulated vsize (KiB) 211984

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.91 3/79 18601
/proc/meminfo: memFree=1661736/2055920 swapFree=4192812/4192956
[pid=18545] ppid=18543 vsize=211984 CPUtime=1719.74
/proc/18545/stat : 18545 (bprolog) R 18543 18545 17140 0 -1 4194304 44140 0 0 0 171073 901 0 0 25 0 5 0 23135716 217071616 26131 996147200 134512640 135105188 4294956096 18446744073709551615 134748476 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18545/statm: 52996 26131 199 144 0 52480 0
[pid=18545/tid=18547] ppid=18543 vsize=211984 CPUtime=0
/proc/18545/task/18547/stat : 18547 (bprolog) S 18543 18545 17140 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23137389 217071616 26131 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18545/tid=18599] ppid=18543 vsize=211984 CPUtime=0
/proc/18545/task/18599/stat : 18599 (bprolog) S 18543 18545 17140 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23227403 217071616 26131 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18545/tid=18600] ppid=18543 vsize=211984 CPUtime=0
/proc/18545/task/18600/stat : 18600 (bprolog) S 18543 18545 17140 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23272413 217071616 26131 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18545/tid=18601] ppid=18543 vsize=211984 CPUtime=0
/proc/18545/task/18601/stat : 18601 (bprolog) S 18543 18545 17140 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23294920 217071616 26131 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1719.74
Current children cumulated vsize (KiB) 211984

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.91 3/79 18601
/proc/meminfo: memFree=1661544/2055920 swapFree=4192812/4192956
[pid=18545] ppid=18543 vsize=211984 CPUtime=1779.71
/proc/18545/stat : 18545 (bprolog) R 18543 18545 17140 0 -1 4194304 44140 0 0 0 177070 901 0 0 25 0 5 0 23135716 217071616 26131 996147200 134512640 135105188 4294956096 18446744073709551615 134748513 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18545/statm: 52996 26131 199 144 0 52480 0
[pid=18545/tid=18547] ppid=18543 vsize=211984 CPUtime=0
/proc/18545/task/18547/stat : 18547 (bprolog) S 18543 18545 17140 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23137389 217071616 26131 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18545/tid=18599] ppid=18543 vsize=211984 CPUtime=0
/proc/18545/task/18599/stat : 18599 (bprolog) S 18543 18545 17140 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23227403 217071616 26131 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18545/tid=18600] ppid=18543 vsize=211984 CPUtime=0
/proc/18545/task/18600/stat : 18600 (bprolog) S 18543 18545 17140 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23272413 217071616 26131 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18545/tid=18601] ppid=18543 vsize=211984 CPUtime=0
/proc/18545/task/18601/stat : 18601 (bprolog) S 18543 18545 17140 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23294920 217071616 26131 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1779.71
Current children cumulated vsize (KiB) 211984



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.6 s]
/proc/loadavg: 1.99 1.98 1.91 3/79 18601
/proc/meminfo: memFree=1661544/2055920 swapFree=4192812/4192956
[pid=18545] ppid=18543 vsize=211984 CPUtime=1800
/proc/18545/stat : 18545 (bprolog) R 18543 18545 17140 0 -1 4194304 44140 0 0 0 179099 901 0 0 25 0 5 0 23135716 217071616 26131 996147200 134512640 135105188 4294956096 18446744073709551615 134748704 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18545/statm: 52996 26131 199 144 0 52480 0
[pid=18545/tid=18547] ppid=18543 vsize=211984 CPUtime=0
/proc/18545/task/18547/stat : 18547 (bprolog) S 18543 18545 17140 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23137389 217071616 26131 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18545/tid=18599] ppid=18543 vsize=211984 CPUtime=0
/proc/18545/task/18599/stat : 18599 (bprolog) S 18543 18545 17140 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23227403 217071616 26131 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18545/tid=18600] ppid=18543 vsize=211984 CPUtime=0
/proc/18545/task/18600/stat : 18600 (bprolog) S 18543 18545 17140 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23272413 217071616 26131 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18545/tid=18601] ppid=18543 vsize=211984 CPUtime=0
/proc/18545/task/18601/stat : 18601 (bprolog) S 18543 18545 17140 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23294920 217071616 26131 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 211984

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

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

[startup+1802.6 s]
/proc/loadavg: 1.99 1.98 1.91 3/79 18601
/proc/meminfo: memFree=1661544/2055920 swapFree=4192812/4192956
[pid=18545] ppid=18543 vsize=211984 CPUtime=1800
/proc/18545/stat : 18545 (bprolog) R 18543 18545 17140 0 -1 4194304 44140 0 0 0 179099 901 0 0 25 0 5 0 23135716 217071616 26131 996147200 134512640 135105188 4294956096 18446744073709551615 134748704 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18545/statm: 52996 26131 199 144 0 52480 0
[pid=18545/tid=18547] ppid=18543 vsize=211984 CPUtime=0
/proc/18545/task/18547/stat : 18547 (bprolog) S 18543 18545 17140 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23137389 217071616 26131 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18545/tid=18599] ppid=18543 vsize=211984 CPUtime=0
/proc/18545/task/18599/stat : 18599 (bprolog) S 18543 18545 17140 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23227403 217071616 26131 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18545/tid=18600] ppid=18543 vsize=211984 CPUtime=0
/proc/18545/task/18600/stat : 18600 (bprolog) S 18543 18545 17140 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23272413 217071616 26131 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18545/tid=18601] ppid=18543 vsize=211984 CPUtime=0
/proc/18545/task/18601/stat : 18601 (bprolog) S 18543 18545 17140 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23294920 217071616 26131 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 211984

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.63
CPU time (s): 1800.04
CPU user time (s): 1791
CPU system time (s): 9.03163
CPU usage (%): 99.8559
Max. virtual memory (cumulated for all children) (KiB): 211984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791
system time used= 9.03163
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44140
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= 11040

runsolver used 2.38764 second user time and 5.62814 second system time

The end

Launcher Data 

Begin job on node11 at 2009-07-12 03:04:47
IDJOB=2075166
IDBENCH=56239
IDSOLVER=770
FILE ID=node11/2075166-1247360687
PBS_JOBID= 9506977
Free space on /tmp= 66444 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/rand-3-24-24-fcd/normalized-rand-3-24-24-76-632-fcd-5_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2075166-1247360687/watcher-2075166-1247360687 -o /tmp/evaluation-result-2075166-1247360687/solver-2075166-1247360687 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2075166-1247360687 1800

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

MD5SUM BENCH= 967ec40375226d9f3a84ab3278892d5c
RANDOM SEED=194166488

node11.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		: 3000.274
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		: 3000.274
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:       1847280 kB
Buffers:         38284 kB
Cached:          98804 kB
SwapCached:          0 kB
Active:         102648 kB
Inactive:        53736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1847280 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4128 kB
Writeback:           0 kB
Mapped:          29944 kB
Slab:            37636 kB
Committed_AS:   225648 kB
PageTables:       1828 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= 66428 MiB
End job on node11 at 2009-07-12 03:34:52