Trace number 2091611

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 1807.81

General information on the benchmark

Namecsp/rand-2-50-23-fcd/
normalized-rand-2-50-23-587-230-fcd-12_ext.xml
MD5SUM57448e1c015661ef2ed1d1da6b44eac3
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 benchmark823.502
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints455
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension455
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.09/0.15	c bpsolver version 6.29.2009
0.09/0.15	c converting(HOME/instance-2091611-1247395037)
1.68/1.73	c Converted in 489 ms
1.88/1.93	c solving(HOME/instance-2091611-1247395037,1800000)
1.88/1.93	c solving(HOME/instance-2091611-1247395037,1800000)

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-2091611-1247395037/watcher-2091611-1247395037 -o /tmp/evaluation-result-2091611-1247395037/solver-2091611-1247395037 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2091611-1247395037 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: 2.02 2.03 2.00 3/75 28245
/proc/meminfo: memFree=1834784/2055920 swapFree=4192812/4192956
[pid=28245] ppid=28243 vsize=62200 CPUtime=0
/proc/28245/stat : 28245 (bprolog) R 28243 28245 25333 0 -1 4194304 873 0 0 0 0 0 0 0 18 0 1 0 26569035 63692800 589 996147200 134512640 135105188 4294956096 18446744073709551615 134557201 0 0 4096 2 0 0 0 17 1 0 0
/proc/28245/statm: 15550 589 127 144 0 15034 0

[startup+0.0361961 s]
/proc/loadavg: 2.02 2.03 2.00 3/75 28245
/proc/meminfo: memFree=1834784/2055920 swapFree=4192812/4192956
[pid=28245] ppid=28243 vsize=62208 CPUtime=0.02
/proc/28245/stat : 28245 (bprolog) R 28243 28245 25333 0 -1 4194304 1100 0 0 0 1 1 0 0 18 0 1 0 26569035 63700992 813 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/28245/statm: 15552 813 176 144 0 15036 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 62208

[startup+0.102203 s]
/proc/loadavg: 2.02 2.03 2.00 3/75 28245
/proc/meminfo: memFree=1834784/2055920 swapFree=4192812/4192956
[pid=28245] ppid=28243 vsize=62208 CPUtime=0.09
/proc/28245/stat : 28245 (bprolog) R 28243 28245 25333 0 -1 4194304 1100 0 0 0 3 6 0 0 18 0 1 0 26569035 63700992 813 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/28245/statm: 15552 813 176 144 0 15036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62208

[startup+0.302226 s]
/proc/loadavg: 2.02 2.03 2.00 3/75 28245
/proc/meminfo: memFree=1834784/2055920 swapFree=4192812/4192956
[pid=28245] ppid=28243 vsize=62208 CPUtime=0.29
/proc/28245/stat : 28245 (bprolog) R 28243 28245 25333 0 -1 4194304 1100 0 0 0 9 20 0 0 20 0 1 0 26569035 63700992 813 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/28245/statm: 15552 813 176 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.701269 s]
/proc/loadavg: 2.02 2.03 2.00 3/75 28245
/proc/meminfo: memFree=1834784/2055920 swapFree=4192812/4192956
[pid=28245] ppid=28243 vsize=62208 CPUtime=0.69
/proc/28245/stat : 28245 (bprolog) R 28243 28245 25333 0 -1 4194304 1100 0 0 0 20 49 0 0 24 0 1 0 26569035 63700992 813 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/28245/statm: 15552 813 176 144 0 15036 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62208

[startup+1.50136 s]
/proc/loadavg: 2.02 2.03 2.00 3/76 28246
/proc/meminfo: memFree=1831896/2055920 swapFree=4192812/4192956
[pid=28245] ppid=28243 vsize=62208 CPUtime=1.48
/proc/28245/stat : 28245 (bprolog) R 28243 28245 25333 0 -1 4194304 1101 0 0 0 43 105 0 0 25 0 1 0 26569035 63700992 814 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/28245/statm: 15552 814 176 144 0 15036 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 62208

[startup+3.10154 s]
/proc/loadavg: 2.02 2.03 2.00 3/77 28247
/proc/meminfo: memFree=1821264/2055920 swapFree=4192812/4192956
[pid=28245] ppid=28243 vsize=72444 CPUtime=3.08
/proc/28245/stat : 28245 (bprolog) R 28243 28245 25333 0 -1 4194304 3670 0 0 0 184 124 0 0 25 0 2 0 26569035 74182656 3380 996147200 134512640 135105188 4294956096 18446744073709551615 134718158 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28245/statm: 18111 3380 198 144 0 17595 0
[pid=28245/tid=28247] ppid=28243 vsize=72444 CPUtime=0
/proc/28245/task/28247/stat : 28247 (bprolog) S 28243 28245 25333 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26569236 74182656 3380 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 72444

[startup+6.30191 s]
/proc/loadavg: 2.02 2.03 2.00 3/77 28247
/proc/meminfo: memFree=1821136/2055920 swapFree=4192812/4192956
[pid=28245] ppid=28243 vsize=72444 CPUtime=6.27
/proc/28245/stat : 28245 (bprolog) R 28243 28245 25333 0 -1 4194304 3670 0 0 0 503 124 0 0 25 0 2 0 26569035 74182656 3380 996147200 134512640 135105188 4294956096 18446744073709551615 134717649 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28245/statm: 18111 3380 198 144 0 17595 0
[pid=28245/tid=28247] ppid=28243 vsize=72444 CPUtime=0
/proc/28245/task/28247/stat : 28247 (bprolog) S 28243 28245 25333 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26569236 74182656 3380 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 72444

[startup+12.7016 s]
/proc/loadavg: 2.02 2.03 2.00 3/77 28247
/proc/meminfo: memFree=1821008/2055920 swapFree=4192812/4192956
[pid=28245] ppid=28243 vsize=72444 CPUtime=12.64
/proc/28245/stat : 28245 (bprolog) R 28243 28245 25333 0 -1 4194304 3670 0 0 0 1140 124 0 0 25 0 2 0 26569035 74182656 3380 996147200 134512640 135105188 4294956096 18446744073709551615 134751458 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28245/statm: 18111 3380 198 144 0 17595 0
[pid=28245/tid=28247] ppid=28243 vsize=72444 CPUtime=0
/proc/28245/task/28247/stat : 28247 (bprolog) S 28243 28245 25333 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26569236 74182656 3380 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 72444

[startup+25.5021 s]
/proc/loadavg: 2.01 2.03 2.00 3/77 28247
/proc/meminfo: memFree=1821008/2055920 swapFree=4192812/4192956
[pid=28245] ppid=28243 vsize=72444 CPUtime=25.39
/proc/28245/stat : 28245 (bprolog) R 28243 28245 25333 0 -1 4194304 3670 0 0 0 2415 124 0 0 25 0 2 0 26569035 74182656 3380 996147200 134512640 135105188 4294956096 18446744073709551615 134717769 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28245/statm: 18111 3380 198 144 0 17595 0
[pid=28245/tid=28247] ppid=28243 vsize=72444 CPUtime=0
/proc/28245/task/28247/stat : 28247 (bprolog) S 28243 28245 25333 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26569236 74182656 3380 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 72444

[startup+51.103 s]
/proc/loadavg: 2.01 2.03 2.00 3/77 28247
/proc/meminfo: memFree=1821008/2055920 swapFree=4192812/4192956
[pid=28245] ppid=28243 vsize=72444 CPUtime=50.89
/proc/28245/stat : 28245 (bprolog) R 28243 28245 25333 0 -1 4194304 3670 0 0 0 4965 124 0 0 25 0 2 0 26569035 74182656 3380 996147200 134512640 135105188 4294956096 18446744073709551615 134717742 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28245/statm: 18111 3380 198 144 0 17595 0
[pid=28245/tid=28247] ppid=28243 vsize=72444 CPUtime=0
/proc/28245/task/28247/stat : 28247 (bprolog) S 28243 28245 25333 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26569236 74182656 3380 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.89
Current children cumulated vsize (KiB) 72444

[startup+102.307 s]
/proc/loadavg: 2.00 2.02 2.00 3/77 28247
/proc/meminfo: memFree=1820240/2055920 swapFree=4192812/4192956
[pid=28245] ppid=28243 vsize=72444 CPUtime=101.89
/proc/28245/stat : 28245 (bprolog) R 28243 28245 25333 0 -1 4194304 3670 0 0 0 10065 124 0 0 25 0 2 0 26569035 74182656 3380 996147200 134512640 135105188 4294956096 18446744073709551615 134751353 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28245/statm: 18111 3380 198 144 0 17595 0
[pid=28245/tid=28247] ppid=28243 vsize=72444 CPUtime=0
/proc/28245/task/28247/stat : 28247 (bprolog) S 28243 28245 25333 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26569236 74182656 3380 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 72444

[startup+162.303 s]
/proc/loadavg: 2.00 2.02 2.00 3/77 28247
/proc/meminfo: memFree=1819984/2055920 swapFree=4192812/4192956
[pid=28245] ppid=28243 vsize=72444 CPUtime=161.65
/proc/28245/stat : 28245 (bprolog) R 28243 28245 25333 0 -1 4194304 3670 0 0 0 16041 124 0 0 25 0 2 0 26569035 74182656 3380 996147200 134512640 135105188 4294956096 18446744073709551615 134751435 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28245/statm: 18111 3380 198 144 0 17595 0
[pid=28245/tid=28247] ppid=28243 vsize=72444 CPUtime=0
/proc/28245/task/28247/stat : 28247 (bprolog) S 28243 28245 25333 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26569236 74182656 3380 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.65
Current children cumulated vsize (KiB) 72444

[startup+222.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/77 28247
/proc/meminfo: memFree=1819728/2055920 swapFree=4192812/4192956
[pid=28245] ppid=28243 vsize=72444 CPUtime=221.42
/proc/28245/stat : 28245 (bprolog) R 28243 28245 25333 0 -1 4194304 3670 0 0 0 22017 125 0 0 25 0 2 0 26569035 74182656 3380 996147200 134512640 135105188 4294956096 18446744073709551615 134718131 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28245/statm: 18111 3380 198 144 0 17595 0
[pid=28245/tid=28247] ppid=28243 vsize=72444 CPUtime=0
/proc/28245/task/28247/stat : 28247 (bprolog) S 28243 28245 25333 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26569236 74182656 3380 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 221.42
Current children cumulated vsize (KiB) 72444

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 28247
/proc/meminfo: memFree=1819472/2055920 swapFree=4192812/4192956
[pid=28245] ppid=28243 vsize=72444 CPUtime=281.18
/proc/28245/stat : 28245 (bprolog) R 28243 28245 25333 0 -1 4194304 3670 0 0 0 27993 125 0 0 25 0 2 0 26569035 74182656 3380 996147200 134512640 135105188 4294956096 18446744073709551615 134717634 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28245/statm: 18111 3380 198 144 0 17595 0
[pid=28245/tid=28247] ppid=28243 vsize=72444 CPUtime=0
/proc/28245/task/28247/stat : 28247 (bprolog) S 28243 28245 25333 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26569236 74182656 3380 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 281.18
Current children cumulated vsize (KiB) 72444

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 28247
/proc/meminfo: memFree=1817936/2055920 swapFree=4192812/4192956
[pid=28245] ppid=28243 vsize=72444 CPUtime=340.94
/proc/28245/stat : 28245 (bprolog) R 28243 28245 25333 0 -1 4194304 3670 0 0 0 33969 125 0 0 25 0 2 0 26569035 74182656 3380 996147200 134512640 135105188 4294956096 18446744073709551615 134751224 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28245/statm: 18111 3380 198 144 0 17595 0
[pid=28245/tid=28247] ppid=28243 vsize=72444 CPUtime=0
/proc/28245/task/28247/stat : 28247 (bprolog) S 28243 28245 25333 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26569236 74182656 3380 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 340.94
Current children cumulated vsize (KiB) 72444

[startup+402.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 28247
/proc/meminfo: memFree=1817552/2055920 swapFree=4192812/4192956
[pid=28245] ppid=28243 vsize=72444 CPUtime=400.71
/proc/28245/stat : 28245 (bprolog) R 28243 28245 25333 0 -1 4194304 3670 0 0 0 39946 125 0 0 25 0 2 0 26569035 74182656 3380 996147200 134512640 135105188 4294956096 18446744073709551615 134717649 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28245/statm: 18111 3380 198 144 0 17595 0
[pid=28245/tid=28247] ppid=28243 vsize=72444 CPUtime=0
/proc/28245/task/28247/stat : 28247 (bprolog) S 28243 28245 25333 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26569236 74182656 3380 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 400.71
Current children cumulated vsize (KiB) 72444

[startup+462.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 28247
/proc/meminfo: memFree=1817360/2055920 swapFree=4192812/4192956
[pid=28245] ppid=28243 vsize=72444 CPUtime=460.47
/proc/28245/stat : 28245 (bprolog) R 28243 28245 25333 0 -1 4194304 3670 0 0 0 45922 125 0 0 25 0 2 0 26569035 74182656 3380 996147200 134512640 135105188 4294956096 18446744073709551615 134717762 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28245/statm: 18111 3380 198 144 0 17595 0
[pid=28245/tid=28247] ppid=28243 vsize=72444 CPUtime=0
/proc/28245/task/28247/stat : 28247 (bprolog) S 28243 28245 25333 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26569236 74182656 3380 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 460.47
Current children cumulated vsize (KiB) 72444

[startup+522.303 s]
/proc/loadavg: 2.12 2.03 2.01 3/77 28299
/proc/meminfo: memFree=1841944/2055920 swapFree=4192812/4192956
[pid=28245] ppid=28243 vsize=72444 CPUtime=520.18

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

/proc/loadavg: 2.16 2.07 2.02 3/78 28302
/proc/meminfo: memFree=1835792/2055920 swapFree=4192812/4192956
[pid=28245] ppid=28243 vsize=82688 CPUtime=1237.25
/proc/28245/stat : 28245 (bprolog) R 28243 28245 25333 0 -1 4194304 3671 0 0 0 123598 127 0 0 25 0 3 0 26569035 84672512 3381 996147200 134512640 135105188 4294956096 18446744073709551615 134725324 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28245/statm: 20672 3381 198 144 0 20156 0
[pid=28245/tid=28247] ppid=28243 vsize=82688 CPUtime=0
/proc/28245/task/28247/stat : 28247 (bprolog) S 28243 28245 25333 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 26569236 84672512 3381 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28245/tid=28302] ppid=28243 vsize=82688 CPUtime=0
/proc/28245/task/28302/stat : 28302 (bprolog) S 28243 28245 25333 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 26659252 84672512 3381 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1237.25
Current children cumulated vsize (KiB) 82688

[startup+1302.3 s]
/proc/loadavg: 2.16 2.08 2.02 3/78 28302
/proc/meminfo: memFree=1835344/2055920 swapFree=4192812/4192956
[pid=28245] ppid=28243 vsize=82688 CPUtime=1297
/proc/28245/stat : 28245 (bprolog) R 28243 28245 25333 0 -1 4194304 3671 0 0 0 129573 127 0 0 25 0 3 0 26569035 84672512 3381 996147200 134512640 135105188 4294956096 18446744073709551615 134725023 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28245/statm: 20672 3381 198 144 0 20156 0
[pid=28245/tid=28247] ppid=28243 vsize=82688 CPUtime=0
/proc/28245/task/28247/stat : 28247 (bprolog) S 28243 28245 25333 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 26569236 84672512 3381 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28245/tid=28302] ppid=28243 vsize=82688 CPUtime=0
/proc/28245/task/28302/stat : 28302 (bprolog) S 28243 28245 25333 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 26659252 84672512 3381 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1297
Current children cumulated vsize (KiB) 82688

[startup+1362.3 s]
/proc/loadavg: 2.13 2.08 2.02 3/79 28303
/proc/meminfo: memFree=1835144/2055920 swapFree=4192812/4192956
[pid=28245] ppid=28243 vsize=92932 CPUtime=1356.74
/proc/28245/stat : 28245 (bprolog) R 28243 28245 25333 0 -1 4194304 3672 0 0 0 135547 127 0 0 25 0 4 0 26569035 95162368 3382 996147200 134512640 135105188 4294956096 18446744073709551615 134717657 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28245/statm: 23233 3382 198 144 0 22717 0
[pid=28245/tid=28247] ppid=28243 vsize=92932 CPUtime=0
/proc/28245/task/28247/stat : 28247 (bprolog) S 28243 28245 25333 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 26569236 95162368 3382 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28245/tid=28302] ppid=28243 vsize=92932 CPUtime=0
/proc/28245/task/28302/stat : 28302 (bprolog) S 28243 28245 25333 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 26659252 95162368 3382 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=28245/tid=28303] ppid=28243 vsize=92932 CPUtime=0
/proc/28245/task/28303/stat : 28303 (bprolog) S 28243 28245 25333 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 26704263 95162368 3382 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1356.74
Current children cumulated vsize (KiB) 92932

[startup+1422.31 s]
/proc/loadavg: 2.15 2.09 2.03 3/79 28303
/proc/meminfo: memFree=1834760/2055920 swapFree=4192812/4192956
[pid=28245] ppid=28243 vsize=92932 CPUtime=1416.47
/proc/28245/stat : 28245 (bprolog) R 28243 28245 25333 0 -1 4194304 3672 0 0 0 141520 127 0 0 25 0 4 0 26569035 95162368 3382 996147200 134512640 135105188 4294956096 18446744073709551615 134752412 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28245/statm: 23233 3382 198 144 0 22717 0
[pid=28245/tid=28247] ppid=28243 vsize=92932 CPUtime=0
/proc/28245/task/28247/stat : 28247 (bprolog) S 28243 28245 25333 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 26569236 95162368 3382 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28245/tid=28302] ppid=28243 vsize=92932 CPUtime=0
/proc/28245/task/28302/stat : 28302 (bprolog) S 28243 28245 25333 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 26659252 95162368 3382 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=28245/tid=28303] ppid=28243 vsize=92932 CPUtime=0
/proc/28245/task/28303/stat : 28303 (bprolog) S 28243 28245 25333 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 26704263 95162368 3382 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1416.47
Current children cumulated vsize (KiB) 92932

[startup+1482.3 s]
/proc/loadavg: 2.14 2.10 2.03 3/79 28309
/proc/meminfo: memFree=1834696/2055920 swapFree=4192812/4192956
[pid=28245] ppid=28243 vsize=92932 CPUtime=1476.16
/proc/28245/stat : 28245 (bprolog) R 28243 28245 25333 0 -1 4194304 3672 0 0 0 147489 127 0 0 25 0 4 0 26569035 95162368 3382 996147200 134512640 135105188 4294956096 18446744073709551615 134717705 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28245/statm: 23233 3382 198 144 0 22717 0
[pid=28245/tid=28247] ppid=28243 vsize=92932 CPUtime=0
/proc/28245/task/28247/stat : 28247 (bprolog) S 28243 28245 25333 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 26569236 95162368 3382 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28245/tid=28302] ppid=28243 vsize=92932 CPUtime=0
/proc/28245/task/28302/stat : 28302 (bprolog) S 28243 28245 25333 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 26659252 95162368 3382 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=28245/tid=28303] ppid=28243 vsize=92932 CPUtime=0
/proc/28245/task/28303/stat : 28303 (bprolog) S 28243 28245 25333 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 26704263 95162368 3382 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1476.16
Current children cumulated vsize (KiB) 92932

[startup+1542.3 s]
/proc/loadavg: 2.10 2.10 2.03 3/79 28309
/proc/meminfo: memFree=1834440/2055920 swapFree=4192812/4192956
[pid=28245] ppid=28243 vsize=92932 CPUtime=1535.86
/proc/28245/stat : 28245 (bprolog) R 28243 28245 25333 0 -1 4194304 3672 0 0 0 153459 127 0 0 25 0 4 0 26569035 95162368 3382 996147200 134512640 135105188 4294956096 18446744073709551615 134751446 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28245/statm: 23233 3382 198 144 0 22717 0
[pid=28245/tid=28247] ppid=28243 vsize=92932 CPUtime=0
/proc/28245/task/28247/stat : 28247 (bprolog) S 28243 28245 25333 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 26569236 95162368 3382 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28245/tid=28302] ppid=28243 vsize=92932 CPUtime=0
/proc/28245/task/28302/stat : 28302 (bprolog) S 28243 28245 25333 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 26659252 95162368 3382 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=28245/tid=28303] ppid=28243 vsize=92932 CPUtime=0
/proc/28245/task/28303/stat : 28303 (bprolog) S 28243 28245 25333 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 26704263 95162368 3382 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1535.86
Current children cumulated vsize (KiB) 92932

[startup+1602.3 s]
/proc/loadavg: 2.13 2.11 2.03 3/80 28310
/proc/meminfo: memFree=1834176/2055920 swapFree=4192812/4192956
[pid=28245] ppid=28243 vsize=103176 CPUtime=1595.58
/proc/28245/stat : 28245 (bprolog) R 28243 28245 25333 0 -1 4194304 3673 0 0 0 159431 127 0 0 25 0 5 0 26569035 105652224 3383 996147200 134512640 135105188 4294956096 18446744073709551615 134717673 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28245/statm: 25794 3383 198 144 0 25278 0
[pid=28245/tid=28247] ppid=28243 vsize=103176 CPUtime=0
/proc/28245/task/28247/stat : 28247 (bprolog) S 28243 28245 25333 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 26569236 105652224 3383 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28245/tid=28302] ppid=28243 vsize=103176 CPUtime=0
/proc/28245/task/28302/stat : 28302 (bprolog) S 28243 28245 25333 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26659252 105652224 3383 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=28245/tid=28303] ppid=28243 vsize=103176 CPUtime=0
/proc/28245/task/28303/stat : 28303 (bprolog) S 28243 28245 25333 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26704263 105652224 3383 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=28245/tid=28310] ppid=28243 vsize=103176 CPUtime=0
/proc/28245/task/28310/stat : 28310 (bprolog) S 28243 28245 25333 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 26726767 105652224 3383 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1595.58
Current children cumulated vsize (KiB) 103176

[startup+1662.3 s]
/proc/loadavg: 2.09 2.10 2.03 3/80 28310
/proc/meminfo: memFree=1834112/2055920 swapFree=4192812/4192956
[pid=28245] ppid=28243 vsize=103176 CPUtime=1655.28
/proc/28245/stat : 28245 (bprolog) R 28243 28245 25333 0 -1 4194304 3673 0 0 0 165401 127 0 0 25 0 5 0 26569035 105652224 3383 996147200 134512640 135105188 4294956096 18446744073709551615 134717770 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28245/statm: 25794 3383 198 144 0 25278 0
[pid=28245/tid=28247] ppid=28243 vsize=103176 CPUtime=0
/proc/28245/task/28247/stat : 28247 (bprolog) S 28243 28245 25333 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 26569236 105652224 3383 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28245/tid=28302] ppid=28243 vsize=103176 CPUtime=0
/proc/28245/task/28302/stat : 28302 (bprolog) S 28243 28245 25333 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26659252 105652224 3383 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=28245/tid=28303] ppid=28243 vsize=103176 CPUtime=0
/proc/28245/task/28303/stat : 28303 (bprolog) S 28243 28245 25333 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26704263 105652224 3383 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=28245/tid=28310] ppid=28243 vsize=103176 CPUtime=0
/proc/28245/task/28310/stat : 28310 (bprolog) S 28243 28245 25333 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 26726767 105652224 3383 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1655.28
Current children cumulated vsize (KiB) 103176

[startup+1722.3 s]
/proc/loadavg: 2.07 2.09 2.03 3/80 28310
/proc/meminfo: memFree=1833792/2055920 swapFree=4192812/4192956
[pid=28245] ppid=28243 vsize=103176 CPUtime=1714.99
/proc/28245/stat : 28245 (bprolog) R 28243 28245 25333 0 -1 4194304 3673 0 0 0 171372 127 0 0 25 0 5 0 26569035 105652224 3383 996147200 134512640 135105188 4294956096 18446744073709551615 134607772 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28245/statm: 25794 3383 198 144 0 25278 0
[pid=28245/tid=28247] ppid=28243 vsize=103176 CPUtime=0
/proc/28245/task/28247/stat : 28247 (bprolog) S 28243 28245 25333 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 26569236 105652224 3383 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28245/tid=28302] ppid=28243 vsize=103176 CPUtime=0
/proc/28245/task/28302/stat : 28302 (bprolog) S 28243 28245 25333 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26659252 105652224 3383 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=28245/tid=28303] ppid=28243 vsize=103176 CPUtime=0
/proc/28245/task/28303/stat : 28303 (bprolog) S 28243 28245 25333 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26704263 105652224 3383 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=28245/tid=28310] ppid=28243 vsize=103176 CPUtime=0
/proc/28245/task/28310/stat : 28310 (bprolog) S 28243 28245 25333 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26726767 105652224 3383 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1714.99
Current children cumulated vsize (KiB) 103176

[startup+1782.3 s]
/proc/loadavg: 2.11 2.10 2.04 3/80 28310
/proc/meminfo: memFree=1833280/2055920 swapFree=4192812/4192956
[pid=28245] ppid=28243 vsize=103176 CPUtime=1774.69
/proc/28245/stat : 28245 (bprolog) R 28243 28245 25333 0 -1 4194304 3673 0 0 0 177342 127 0 0 25 0 5 0 26569035 105652224 3383 996147200 134512640 135105188 4294956096 18446744073709551615 134718105 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28245/statm: 25794 3383 198 144 0 25278 0
[pid=28245/tid=28247] ppid=28243 vsize=103176 CPUtime=0
/proc/28245/task/28247/stat : 28247 (bprolog) S 28243 28245 25333 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 26569236 105652224 3383 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28245/tid=28302] ppid=28243 vsize=103176 CPUtime=0
/proc/28245/task/28302/stat : 28302 (bprolog) S 28243 28245 25333 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26659252 105652224 3383 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=28245/tid=28303] ppid=28243 vsize=103176 CPUtime=0
/proc/28245/task/28303/stat : 28303 (bprolog) S 28243 28245 25333 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26704263 105652224 3383 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=28245/tid=28310] ppid=28243 vsize=103176 CPUtime=0
/proc/28245/task/28310/stat : 28310 (bprolog) S 28243 28245 25333 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 26726767 105652224 3383 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1774.69
Current children cumulated vsize (KiB) 103176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.8 s]
/proc/loadavg: 2.13 2.11 2.04 3/76 28310
/proc/meminfo: memFree=1833280/2055920 swapFree=4192812/4192956
[pid=28245] ppid=28243 vsize=103176 CPUtime=1800.07
/proc/28245/stat : 28245 (bprolog) R 28243 28245 25333 0 -1 4194304 3674 0 0 0 179880 127 0 0 25 0 1 0 26569035 105652224 3384 996147200 134512640 135105188 4294956096 18446744073709551615 134751212 0 0 4096 2 0 0 0 17 0 0 0
/proc/28245/statm: 25794 3384 199 144 0 25278 0
Current children cumulated CPU time (s) 1800.07
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): 1807.81
CPU time (s): 1800.08
CPU user time (s): 1798.8
CPU system time (s): 1.27981
CPU usage (%): 99.5727
Max. virtual memory (cumulated for all children) (KiB): 103176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.8
system time used= 1.27981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3674
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= 24028

runsolver used 2.21466 second user time and 5.13222 second system time

The end

Launcher Data 

Begin job on node85 at 2009-07-12 12:37:17
IDJOB=2091611
IDBENCH=60088
IDSOLVER=770
FILE ID=node85/2091611-1247395037
PBS_JOBID= 9507297
Free space on /tmp= 126552 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/rand-2-50-23-fcd/normalized-rand-2-50-23-587-230-fcd-12_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2091611-1247395037/watcher-2091611-1247395037 -o /tmp/evaluation-result-2091611-1247395037/solver-2091611-1247395037 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2091611-1247395037 1800

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

MD5SUM BENCH= 57448e1c015661ef2ed1d1da6b44eac3
RANDOM SEED=1861404675

node85.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		: 3000.220
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		: 3000.220
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1835328 kB
Buffers:         25176 kB
Cached:         100964 kB
SwapCached:          0 kB
Active:         127776 kB
Inactive:        42564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1835328 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1732 kB
Writeback:           0 kB
Mapped:          55280 kB
Slab:            35496 kB
Committed_AS:   215032 kB
PageTables:       1848 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= 126548 MiB
End job on node85 at 2009-07-12 13:07:27