Trace number 2091512

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 09SAT 675.497 681.373

General information on the benchmark

Namecsp/rand-2-40-19-fcd/
normalized-rand-2-40-19-443-230-fcd-37_ext.xml
MD5SUM5ebeff8fd7bbf62a6f76083b77bd067c
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 benchmark32.4841
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints336
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension336
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-2091512-1247394784)
0.88/0.99	c Converted in 281 ms
1.08/1.10	c solving(HOME/instance-2091512-1247394784,1800000)
1.08/1.10	c solving(HOME/instance-2091512-1247394784,1800000)
675.42/681.36	c (ffc_inout)
675.42/681.36	s SATISFIABLE
675.42/681.36	v 18 6 0 1 7 16 10 7 15 2 4 4 17 5 0 1 10 2 12 10 17 4 8 2 10 9 10 8 7 15 8 2 16 8 12 9 14 7 17 11 
675.42/681.37	
675.42/681.37	c Time=674501 ms Backtracks=966604
675.42/681.37

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2091512-1247394784/watcher-2091512-1247394784 -o /tmp/evaluation-result-2091512-1247394784/solver-2091512-1247394784 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2091512-1247394784 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: 1.92 1.98 1.91 4/84 28491
/proc/meminfo: memFree=1591208/2055920 swapFree=4192812/4192956
[pid=28491] ppid=28489 vsize=5596 CPUtime=0
/proc/28491/stat : 28491 (bprolog) R 28489 28491 28454 0 -1 4194304 293 0 0 0 0 0 0 0 20 0 1 0 26542479 5730304 24 996147200 134512640 135105188 4294956096 18446744073709551615 8605995 0 0 4096 0 0 0 0 17 1 0 0
/proc/28491/statm: 1399 24 18 144 0 1229 0

[startup+0.16237 s]
/proc/loadavg: 1.92 1.98 1.91 4/84 28491
/proc/meminfo: memFree=1591208/2055920 swapFree=4192812/4192956
[pid=28491] ppid=28489 vsize=62208 CPUtime=0.15
/proc/28491/stat : 28491 (bprolog) R 28489 28491 28454 0 -1 4194304 1099 0 0 0 6 9 0 0 20 0 1 0 26542479 63700992 812 996147200 134512640 135105188 4294956096 18446744073709551615 134633635 0 0 4096 2 0 0 0 17 1 0 0
/proc/28491/statm: 15552 812 176 144 0 15036 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 62208

[startup+0.201375 s]
/proc/loadavg: 1.92 1.98 1.91 4/84 28491
/proc/meminfo: memFree=1591208/2055920 swapFree=4192812/4192956
[pid=28491] ppid=28489 vsize=62208 CPUtime=0.18
/proc/28491/stat : 28491 (bprolog) R 28489 28491 28454 0 -1 4194304 1099 0 0 0 6 12 0 0 20 0 1 0 26542479 63700992 812 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/28491/statm: 15552 812 176 144 0 15036 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 62208

[startup+0.301387 s]
/proc/loadavg: 1.92 1.98 1.91 4/84 28491
/proc/meminfo: memFree=1591208/2055920 swapFree=4192812/4192956
[pid=28491] ppid=28489 vsize=62208 CPUtime=0.28
/proc/28491/stat : 28491 (bprolog) R 28489 28491 28454 0 -1 4194304 1099 0 0 0 10 18 0 0 21 0 1 0 26542479 63700992 812 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/28491/statm: 15552 812 176 144 0 15036 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62208

[startup+0.701431 s]
/proc/loadavg: 1.92 1.98 1.91 4/84 28491
/proc/meminfo: memFree=1591208/2055920 swapFree=4192812/4192956
[pid=28491] ppid=28489 vsize=62208 CPUtime=0.69
/proc/28491/stat : 28491 (bprolog) R 28489 28491 28454 0 -1 4194304 1099 0 0 0 22 47 0 0 25 0 1 0 26542479 63700992 812 996147200 134512640 135105188 4294956096 18446744073709551615 8976146 0 0 4096 2 0 0 0 17 1 0 0
/proc/28491/statm: 15552 812 176 144 0 15036 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62208

[startup+1.50152 s]
/proc/loadavg: 1.92 1.98 1.91 3/85 28492
/proc/meminfo: memFree=1583904/2055920 swapFree=4192812/4192956
[pid=28491] ppid=28489 vsize=72444 CPUtime=1.48
/proc/28491/stat : 28491 (bprolog) R 28489 28491 28454 0 -1 4194304 2496 0 0 0 79 69 0 0 25 0 2 0 26542479 74182656 2206 996147200 134512640 135105188 4294956096 18446744073709551615 134718105 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28491/statm: 18111 2206 198 144 0 17595 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 72444

[startup+3.1027 s]
/proc/loadavg: 1.92 1.98 1.91 3/86 28493
/proc/meminfo: memFree=1582552/2055920 swapFree=4192812/4192956
[pid=28491] ppid=28489 vsize=72444 CPUtime=3.06
/proc/28491/stat : 28491 (bprolog) R 28489 28491 28454 0 -1 4194304 2496 0 0 0 237 69 0 0 25 0 2 0 26542479 74182656 2206 996147200 134512640 135105188 4294956096 18446744073709551615 134718105 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28491/statm: 18111 2206 198 144 0 17595 0
[pid=28491/tid=28493] ppid=28489 vsize=72444 CPUtime=0
/proc/28491/task/28493/stat : 28493 (bprolog) S 28489 28491 28454 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26542595 74182656 2206 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 72444

[startup+6.30106 s]
/proc/loadavg: 1.93 1.98 1.91 3/86 28493
/proc/meminfo: memFree=1582424/2055920 swapFree=4192812/4192956
[pid=28491] ppid=28489 vsize=72444 CPUtime=6.24
/proc/28491/stat : 28491 (bprolog) R 28489 28491 28454 0 -1 4194304 2496 0 0 0 555 69 0 0 25 0 2 0 26542479 74182656 2206 996147200 134512640 135105188 4294956096 18446744073709551615 134725387 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28491/statm: 18111 2206 198 144 0 17595 0
[pid=28491/tid=28493] ppid=28489 vsize=72444 CPUtime=0
/proc/28491/task/28493/stat : 28493 (bprolog) S 28489 28491 28454 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26542595 74182656 2206 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+12.7028 s]
/proc/loadavg: 1.93 1.98 1.91 3/86 28493
/proc/meminfo: memFree=1582376/2055920 swapFree=4192812/4192956
[pid=28491] ppid=28489 vsize=72444 CPUtime=12.59
/proc/28491/stat : 28491 (bprolog) R 28489 28491 28454 0 -1 4194304 2496 0 0 0 1190 69 0 0 25 0 2 0 26542479 74182656 2206 996147200 134512640 135105188 4294956096 18446744073709551615 134751471 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28491/statm: 18111 2206 198 144 0 17595 0
[pid=28491/tid=28493] ppid=28489 vsize=72444 CPUtime=0
/proc/28491/task/28493/stat : 28493 (bprolog) S 28489 28491 28454 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26542595 74182656 2206 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 72444

[startup+25.5012 s]
/proc/loadavg: 1.95 1.98 1.91 3/86 28493
/proc/meminfo: memFree=1582440/2055920 swapFree=4192812/4192956
[pid=28491] ppid=28489 vsize=72444 CPUtime=25.27
/proc/28491/stat : 28491 (bprolog) R 28489 28491 28454 0 -1 4194304 2496 0 0 0 2458 69 0 0 25 0 2 0 26542479 74182656 2206 996147200 134512640 135105188 4294956096 18446744073709551615 134751437 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28491/statm: 18111 2206 198 144 0 17595 0
[pid=28491/tid=28493] ppid=28489 vsize=72444 CPUtime=0
/proc/28491/task/28493/stat : 28493 (bprolog) S 28489 28491 28454 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26542595 74182656 2206 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: 1.96 1.98 1.91 3/86 28493
/proc/meminfo: memFree=1524264/2055920 swapFree=4192812/4192956
[pid=28491] ppid=28489 vsize=72444 CPUtime=50.56
/proc/28491/stat : 28491 (bprolog) R 28489 28491 28454 0 -1 4194304 2496 0 0 0 4987 69 0 0 25 0 2 0 26542479 74182656 2206 996147200 134512640 135105188 4294956096 18446744073709551615 134718094 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28491/statm: 18111 2206 198 144 0 17595 0
[pid=28491/tid=28493] ppid=28489 vsize=72444 CPUtime=0
/proc/28491/task/28493/stat : 28493 (bprolog) S 28489 28491 28454 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26542595 74182656 2206 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.56
Current children cumulated vsize (KiB) 72444

[startup+102.302 s]
/proc/loadavg: 1.98 1.98 1.91 3/86 28493
/proc/meminfo: memFree=1524008/2055920 swapFree=4192812/4192956
[pid=28491] ppid=28489 vsize=72444 CPUtime=101.32
/proc/28491/stat : 28491 (bprolog) R 28489 28491 28454 0 -1 4194304 2496 0 0 0 10063 69 0 0 25 0 2 0 26542479 74182656 2206 996147200 134512640 135105188 4294956096 18446744073709551615 134718139 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28491/statm: 18111 2206 198 144 0 17595 0
[pid=28491/tid=28493] ppid=28489 vsize=72444 CPUtime=0
/proc/28491/task/28493/stat : 28493 (bprolog) S 28489 28491 28454 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26542595 74182656 2206 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 72444

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.91 3/86 28493
/proc/meminfo: memFree=1523944/2055920 swapFree=4192812/4192956
[pid=28491] ppid=28489 vsize=72444 CPUtime=160.81
/proc/28491/stat : 28491 (bprolog) R 28489 28491 28454 0 -1 4194304 2496 0 0 0 16012 69 0 0 25 0 2 0 26542479 74182656 2206 996147200 134512640 135105188 4294956096 18446744073709551615 134752567 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28491/statm: 18111 2206 198 144 0 17595 0
[pid=28491/tid=28493] ppid=28489 vsize=72444 CPUtime=0
/proc/28491/task/28493/stat : 28493 (bprolog) S 28489 28491 28454 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26542595 74182656 2206 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.81
Current children cumulated vsize (KiB) 72444

[startup+222.306 s]
/proc/loadavg: 1.99 1.98 1.91 3/86 28493
/proc/meminfo: memFree=1523816/2055920 swapFree=4192812/4192956
[pid=28491] ppid=28489 vsize=72444 CPUtime=220.31
/proc/28491/stat : 28491 (bprolog) R 28489 28491 28454 0 -1 4194304 2496 0 0 0 21962 69 0 0 25 0 2 0 26542479 74182656 2206 996147200 134512640 135105188 4294956096 18446744073709551615 134718080 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28491/statm: 18111 2206 198 144 0 17595 0
[pid=28491/tid=28493] ppid=28489 vsize=72444 CPUtime=0
/proc/28491/task/28493/stat : 28493 (bprolog) S 28489 28491 28454 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26542595 74182656 2206 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.31
Current children cumulated vsize (KiB) 72444

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.91 3/86 28493
/proc/meminfo: memFree=1523816/2055920 swapFree=4192812/4192956
[pid=28491] ppid=28489 vsize=72444 CPUtime=279.8
/proc/28491/stat : 28491 (bprolog) R 28489 28491 28454 0 -1 4194304 2496 0 0 0 27911 69 0 0 25 0 2 0 26542479 74182656 2206 996147200 134512640 135105188 4294956096 18446744073709551615 134751349 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28491/statm: 18111 2206 198 144 0 17595 0
[pid=28491/tid=28493] ppid=28489 vsize=72444 CPUtime=0
/proc/28491/task/28493/stat : 28493 (bprolog) S 28489 28491 28454 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26542595 74182656 2206 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.8
Current children cumulated vsize (KiB) 72444

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.91 3/86 28493
/proc/meminfo: memFree=1523944/2055920 swapFree=4192812/4192956
[pid=28491] ppid=28489 vsize=72444 CPUtime=339.28
/proc/28491/stat : 28491 (bprolog) R 28489 28491 28454 0 -1 4194304 2496 0 0 0 33859 69 0 0 25 0 2 0 26542479 74182656 2206 996147200 134512640 135105188 4294956096 18446744073709551615 134718145 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28491/statm: 18111 2206 198 144 0 17595 0
[pid=28491/tid=28493] ppid=28489 vsize=72444 CPUtime=0
/proc/28491/task/28493/stat : 28493 (bprolog) S 28489 28491 28454 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26542595 74182656 2206 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.28
Current children cumulated vsize (KiB) 72444

[startup+402.301 s]
/proc/loadavg: 1.99 1.98 1.91 3/86 28493
/proc/meminfo: memFree=1523944/2055920 swapFree=4192812/4192956
[pid=28491] ppid=28489 vsize=72444 CPUtime=398.78
/proc/28491/stat : 28491 (bprolog) R 28489 28491 28454 0 -1 4194304 2496 0 0 0 39809 69 0 0 25 0 2 0 26542479 74182656 2206 996147200 134512640 135105188 4294956096 18446744073709551615 134717654 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28491/statm: 18111 2206 198 144 0 17595 0
[pid=28491/tid=28493] ppid=28489 vsize=72444 CPUtime=0
/proc/28491/task/28493/stat : 28493 (bprolog) S 28489 28491 28454 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26542595 74182656 2206 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.78
Current children cumulated vsize (KiB) 72444

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 1.91 3/86 28493
/proc/meminfo: memFree=1523880/2055920 swapFree=4192812/4192956
[pid=28491] ppid=28489 vsize=72444 CPUtime=458.27
/proc/28491/stat : 28491 (bprolog) R 28489 28491 28454 0 -1 4194304 2496 0 0 0 45758 69 0 0 25 0 2 0 26542479 74182656 2206 996147200 134512640 135105188 4294956096 18446744073709551615 134751349 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28491/statm: 18111 2206 198 144 0 17595 0
[pid=28491/tid=28493] ppid=28489 vsize=72444 CPUtime=0
/proc/28491/task/28493/stat : 28493 (bprolog) S 28489 28491 28454 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26542595 74182656 2206 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.27
Current children cumulated vsize (KiB) 72444

[startup+522.302 s]
/proc/loadavg: 1.99 1.98 1.91 3/86 28493
/proc/meminfo: memFree=1523880/2055920 swapFree=4192812/4192956
[pid=28491] ppid=28489 vsize=72444 CPUtime=517.76
/proc/28491/stat : 28491 (bprolog) R 28489 28491 28454 0 -1 4194304 2496 0 0 0 51707 69 0 0 25 0 2 0 26542479 74182656 2206 996147200 134512640 135105188 4294956096 18446744073709551615 134717645 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28491/statm: 18111 2206 198 144 0 17595 0
[pid=28491/tid=28493] ppid=28489 vsize=72444 CPUtime=0
/proc/28491/task/28493/stat : 28493 (bprolog) S 28489 28491 28454 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26542595 74182656 2206 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 517.76
Current children cumulated vsize (KiB) 72444

[startup+582.302 s]
/proc/loadavg: 1.99 1.98 1.91 3/86 28493
/proc/meminfo: memFree=1523880/2055920 swapFree=4192812/4192956
[pid=28491] ppid=28489 vsize=72444 CPUtime=577.25
/proc/28491/stat : 28491 (bprolog) R 28489 28491 28454 0 -1 4194304 2496 0 0 0 57656 69 0 0 25 0 2 0 26542479 74182656 2206 996147200 134512640 135105188 4294956096 18446744073709551615 134718105 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28491/statm: 18111 2206 198 144 0 17595 0
[pid=28491/tid=28493] ppid=28489 vsize=72444 CPUtime=0
/proc/28491/task/28493/stat : 28493 (bprolog) S 28489 28491 28454 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26542595 74182656 2206 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 577.25
Current children cumulated vsize (KiB) 72444

[startup+642.301 s]
/proc/loadavg: 1.99 1.98 1.91 3/86 28493
/proc/meminfo: memFree=1523880/2055920 swapFree=4192812/4192956
[pid=28491] ppid=28489 vsize=72444 CPUtime=636.75
/proc/28491/stat : 28491 (bprolog) R 28489 28491 28454 0 -1 4194304 2496 0 0 0 63606 69 0 0 25 0 2 0 26542479 74182656 2206 996147200 134512640 135105188 4294956096 18446744073709551615 134717769 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28491/statm: 18111 2206 198 144 0 17595 0
[pid=28491/tid=28493] ppid=28489 vsize=72444 CPUtime=0
/proc/28491/task/28493/stat : 28493 (bprolog) S 28489 28491 28454 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26542595 74182656 2206 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 636.75
Current children cumulated vsize (KiB) 72444

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

[startup+665.607 s]
/proc/loadavg: 1.99 1.98 1.91 3/86 28493
/proc/meminfo: memFree=1523880/2055920 swapFree=4192812/4192956
[pid=28491] ppid=28489 vsize=72444 CPUtime=659.85
/proc/28491/stat : 28491 (bprolog) R 28489 28491 28454 0 -1 4194304 2496 0 0 0 65916 69 0 0 25 0 2 0 26542479 74182656 2206 996147200 134512640 135105188 4294956096 18446744073709551615 134718092 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28491/statm: 18111 2206 198 144 0 17595 0
[pid=28491/tid=28493] ppid=28489 vsize=72444 CPUtime=0
/proc/28491/task/28493/stat : 28493 (bprolog) S 28489 28491 28454 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26542595 74182656 2206 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 659.85
Current children cumulated vsize (KiB) 72444

[startup+672.002 s]
/proc/loadavg: 1.99 1.98 1.91 3/86 28493
/proc/meminfo: memFree=1523880/2055920 swapFree=4192812/4192956
[pid=28491] ppid=28489 vsize=72444 CPUtime=666.19
/proc/28491/stat : 28491 (bprolog) R 28489 28491 28454 0 -1 4194304 2496 0 0 0 66550 69 0 0 25 0 2 0 26542479 74182656 2206 996147200 134512640 135105188 4294956096 18446744073709551615 134717649 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28491/statm: 18111 2206 198 144 0 17595 0
[pid=28491/tid=28493] ppid=28489 vsize=72444 CPUtime=0
/proc/28491/task/28493/stat : 28493 (bprolog) S 28489 28491 28454 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26542595 74182656 2206 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 666.19
Current children cumulated vsize (KiB) 72444

[startup+675.202 s]
/proc/loadavg: 1.99 1.98 1.91 3/86 28493
/proc/meminfo: memFree=1523880/2055920 swapFree=4192812/4192956
[pid=28491] ppid=28489 vsize=72444 CPUtime=669.37
/proc/28491/stat : 28491 (bprolog) R 28489 28491 28454 0 -1 4194304 2496 0 0 0 66868 69 0 0 25 0 2 0 26542479 74182656 2206 996147200 134512640 135105188 4294956096 18446744073709551615 134717654 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28491/statm: 18111 2206 198 144 0 17595 0
[pid=28491/tid=28493] ppid=28489 vsize=72444 CPUtime=0
/proc/28491/task/28493/stat : 28493 (bprolog) S 28489 28491 28454 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26542595 74182656 2206 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 669.37
Current children cumulated vsize (KiB) 72444

[startup+678.401 s]
/proc/loadavg: 1.99 1.98 1.91 3/86 28493
/proc/meminfo: memFree=1523880/2055920 swapFree=4192812/4192956
[pid=28491] ppid=28489 vsize=72444 CPUtime=672.54
/proc/28491/stat : 28491 (bprolog) R 28489 28491 28454 0 -1 4194304 2496 0 0 0 67185 69 0 0 25 0 2 0 26542479 74182656 2206 996147200 134512640 135105188 4294956096 18446744073709551615 134718162 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28491/statm: 18111 2206 198 144 0 17595 0
[pid=28491/tid=28493] ppid=28489 vsize=72444 CPUtime=0
/proc/28491/task/28493/stat : 28493 (bprolog) S 28489 28491 28454 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26542595 74182656 2206 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 672.54
Current children cumulated vsize (KiB) 72444

[startup+680.002 s]
/proc/loadavg: 1.99 1.98 1.91 3/86 28493
/proc/meminfo: memFree=1523880/2055920 swapFree=4192812/4192956
[pid=28491] ppid=28489 vsize=72444 CPUtime=674.13
/proc/28491/stat : 28491 (bprolog) R 28489 28491 28454 0 -1 4194304 2496 0 0 0 67344 69 0 0 25 0 2 0 26542479 74182656 2206 996147200 134512640 135105188 4294956096 18446744073709551615 134725204 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28491/statm: 18111 2206 198 144 0 17595 0
[pid=28491/tid=28493] ppid=28489 vsize=72444 CPUtime=0
/proc/28491/task/28493/stat : 28493 (bprolog) S 28489 28491 28454 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26542595 74182656 2206 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 674.13
Current children cumulated vsize (KiB) 72444

[startup+680.802 s]
/proc/loadavg: 1.99 1.98 1.91 3/86 28493
/proc/meminfo: memFree=1523880/2055920 swapFree=4192812/4192956
[pid=28491] ppid=28489 vsize=72444 CPUtime=674.92
/proc/28491/stat : 28491 (bprolog) R 28489 28491 28454 0 -1 4194304 2496 0 0 0 67423 69 0 0 25 0 2 0 26542479 74182656 2206 996147200 134512640 135105188 4294956096 18446744073709551615 134751234 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28491/statm: 18111 2206 198 144 0 17595 0
[pid=28491/tid=28493] ppid=28489 vsize=72444 CPUtime=0
/proc/28491/task/28493/stat : 28493 (bprolog) S 28489 28491 28454 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26542595 74182656 2206 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 674.92
Current children cumulated vsize (KiB) 72444

[startup+681.202 s]
/proc/loadavg: 1.99 1.98 1.91 3/86 28493
/proc/meminfo: memFree=1523880/2055920 swapFree=4192812/4192956
[pid=28491] ppid=28489 vsize=72444 CPUtime=675.32
/proc/28491/stat : 28491 (bprolog) R 28489 28491 28454 0 -1 4194304 2496 0 0 0 67463 69 0 0 25 0 2 0 26542479 74182656 2206 996147200 134512640 135105188 4294956096 18446744073709551615 134717760 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28491/statm: 18111 2206 198 144 0 17595 0
[pid=28491/tid=28493] ppid=28489 vsize=72444 CPUtime=0
/proc/28491/task/28493/stat : 28493 (bprolog) S 28489 28491 28454 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26542595 74182656 2206 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 675.32
Current children cumulated vsize (KiB) 72444

[startup+681.302 s]
/proc/loadavg: 1.99 1.98 1.91 3/86 28493
/proc/meminfo: memFree=1523880/2055920 swapFree=4192812/4192956
[pid=28491] ppid=28489 vsize=72444 CPUtime=675.42
/proc/28491/stat : 28491 (bprolog) R 28489 28491 28454 0 -1 4194304 2496 0 0 0 67473 69 0 0 25 0 2 0 26542479 74182656 2206 996147200 134512640 135105188 4294956096 18446744073709551615 134751328 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28491/statm: 18111 2206 198 144 0 17595 0
[pid=28491/tid=28493] ppid=28489 vsize=72444 CPUtime=0
/proc/28491/task/28493/stat : 28493 (bprolog) S 28489 28491 28454 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26542595 74182656 2206 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 675.42
Current children cumulated vsize (KiB) 72444

Child status: 0
Real time (s): 681.373
CPU time (s): 675.497
CPU user time (s): 674.798
CPU system time (s): 0.698893
CPU usage (%): 99.1377
Max. virtual memory (cumulated for all children) (KiB): 72444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 674.798
system time used= 0.698893
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2497
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= 5
involuntary context switches= 27465

runsolver used 0.709892 second user time and 1.77873 second system time

The end

Launcher Data 

Begin job on node38 at 2009-07-12 12:33:04
IDJOB=2091512
IDBENCH=60074
IDSOLVER=770
FILE ID=node38/2091512-1247394784
PBS_JOBID= 9507399
Free space on /tmp= 66444 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/rand-2-40-19-fcd/normalized-rand-2-40-19-443-230-fcd-37_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2091512-1247394784/watcher-2091512-1247394784 -o /tmp/evaluation-result-2091512-1247394784/solver-2091512-1247394784 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2091512-1247394784 1800

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

MD5SUM BENCH= 5ebeff8fd7bbf62a6f76083b77bd067c
RANDOM SEED=1097800982

node38.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		: 3000.229
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		: 3000.229
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:       1591688 kB
Buffers:         65856 kB
Cached:         214100 kB
SwapCached:          0 kB
Active:         255616 kB
Inactive:       131948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1591688 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1636 kB
Writeback:           0 kB
Mapped:         123312 kB
Slab:            61780 kB
Committed_AS:   907620 kB
PageTables:       2044 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= 66440 MiB
End job on node38 at 2009-07-12 12:44:25