Trace number 2073021

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 895.711 900.232

General information on the benchmark

Namecsp/pseudoGLB/
normalized-fpga12-12-sat-pb-cnf-cr.xml
MD5SUMd2c18ba9a3517b827d80f30b126ab19c
Bench CategoryAlldiff+Elt+WSum (alldiff,element,weightedsum)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.12283
Satisfiable
(Un)Satisfiability was proved
Number of variables216
Number of constraints180
Maximum constraint arity12
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)weightedsum(180)

Solver Data 

0.00/0.02	c bpsolver version 6.29.2009
0.00/0.02	c converting(HOME/instance-2073021-1247357368)
0.00/0.08	c Converted in 22 ms
0.00/0.09	c solving(HOME/instance-2073021-1247357368,1800000)
0.00/0.09	c solving(HOME/instance-2073021-1247357368,1800000)
895.68/900.22	c (ff_inout)
895.68/900.22	s SATISFIABLE
895.68/900.22	v 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 
895.68/900.23	
895.68/900.23	c Time=895619 ms Backtracks=193963087
895.68/900.23

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-2073021-1247357368/watcher-2073021-1247357368 -o /tmp/evaluation-result-2073021-1247357368/solver-2073021-1247357368 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2073021-1247357368 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: 2.39 2.13 2.03 4/80 17673
/proc/meminfo: memFree=1365976/2055920 swapFree=4192956/4192956
[pid=17673] ppid=17671 vsize=7000 CPUtime=0
/proc/17673/stat : 17673 (bprolog) R 17671 17673 16081 0 -1 4194304 402 0 0 0 0 0 0 0 20 0 1 0 22801492 7168000 120 996147200 134512640 135105188 4294956096 18446744073709551615 134530912 0 0 4096 0 0 0 0 17 1 0 0
/proc/17673/statm: 1750 120 72 144 0 1234 0

[startup+0.180788 s]
/proc/loadavg: 2.39 2.13 2.03 4/80 17673
/proc/meminfo: memFree=1365976/2055920 swapFree=4192956/4192956
[pid=17673] ppid=17671 vsize=72444 CPUtime=0.17
/proc/17673/stat : 17673 (bprolog) R 17671 17673 16081 0 -1 4194304 1238 0 0 0 13 4 0 0 20 0 2 0 22801492 74182656 948 996147200 134512640 135105188 4294956096 18446744073709551615 135015146 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17673/statm: 18111 948 193 144 0 17595 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 72444

[startup+0.20179 s]
/proc/loadavg: 2.39 2.13 2.03 4/80 17673
/proc/meminfo: memFree=1365976/2055920 swapFree=4192956/4192956
[pid=17673] ppid=17671 vsize=72444 CPUtime=0.19
/proc/17673/stat : 17673 (bprolog) R 17671 17673 16081 0 -1 4194304 1238 0 0 0 15 4 0 0 21 0 2 0 22801492 74182656 948 996147200 134512640 135105188 4294956096 18446744073709551615 134628943 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17673/statm: 18111 948 193 144 0 17595 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 72444

[startup+0.3018 s]
/proc/loadavg: 2.39 2.13 2.03 4/80 17673
/proc/meminfo: memFree=1365976/2055920 swapFree=4192956/4192956
[pid=17673] ppid=17671 vsize=72444 CPUtime=0.29
/proc/17673/stat : 17673 (bprolog) R 17671 17673 16081 0 -1 4194304 1238 0 0 0 25 4 0 0 22 0 2 0 22801492 74182656 948 996147200 134512640 135105188 4294956096 18446744073709551615 135015146 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17673/statm: 18111 948 193 144 0 17595 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 72444

[startup+0.701839 s]
/proc/loadavg: 2.39 2.13 2.03 4/80 17673
/proc/meminfo: memFree=1365976/2055920 swapFree=4192956/4192956
[pid=17673] ppid=17671 vsize=72444 CPUtime=0.68
/proc/17673/stat : 17673 (bprolog) R 17671 17673 16081 0 -1 4194304 1238 0 0 0 64 4 0 0 25 0 2 0 22801492 74182656 948 996147200 134512640 135105188 4294956096 18446744073709551615 134593289 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17673/statm: 18111 948 193 144 0 17595 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 72444

[startup+1.50192 s]
/proc/loadavg: 2.35 2.13 2.03 3/82 17675
/proc/meminfo: memFree=1362824/2055920 swapFree=4192956/4192956
[pid=17673] ppid=17671 vsize=72444 CPUtime=1.47
/proc/17673/stat : 17673 (bprolog) R 17671 17673 16081 0 -1 4194304 1238 0 0 0 143 4 0 0 25 0 2 0 22801492 74182656 948 996147200 134512640 135105188 4294956096 18446744073709551615 134559789 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17673/statm: 18111 948 193 144 0 17595 0
[pid=17673/tid=17675] ppid=17671 vsize=72444 CPUtime=0
/proc/17673/task/17675/stat : 17675 (bprolog) S 17671 17673 16081 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22801501 74182656 948 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 72444

[startup+3.10108 s]
/proc/loadavg: 2.35 2.13 2.03 3/82 17675
/proc/meminfo: memFree=1362696/2055920 swapFree=4192956/4192956
[pid=17673] ppid=17671 vsize=72444 CPUtime=3.06
/proc/17673/stat : 17673 (bprolog) R 17671 17673 16081 0 -1 4194304 1238 0 0 0 302 4 0 0 25 0 2 0 22801492 74182656 948 996147200 134512640 135105188 4294956096 18446744073709551615 134629911 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17673/statm: 18111 948 193 144 0 17595 0
[pid=17673/tid=17675] ppid=17671 vsize=72444 CPUtime=0
/proc/17673/task/17675/stat : 17675 (bprolog) S 17671 17673 16081 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22801501 74182656 948 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+6.3014 s]
/proc/loadavg: 2.35 2.13 2.03 3/82 17675
/proc/meminfo: memFree=1362632/2055920 swapFree=4192956/4192956
[pid=17673] ppid=17671 vsize=72444 CPUtime=6.24
/proc/17673/stat : 17673 (bprolog) R 17671 17673 16081 0 -1 4194304 1238 0 0 0 620 4 0 0 25 0 2 0 22801492 74182656 948 996147200 134512640 135105188 4294956096 18446744073709551615 135009382 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17673/statm: 18111 948 193 144 0 17595 0
[pid=17673/tid=17675] ppid=17671 vsize=72444 CPUtime=0
/proc/17673/task/17675/stat : 17675 (bprolog) S 17671 17673 16081 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22801501 74182656 948 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+12.701 s]
/proc/loadavg: 2.30 2.12 2.03 3/82 17675
/proc/meminfo: memFree=1362440/2055920 swapFree=4192956/4192956
[pid=17673] ppid=17671 vsize=72444 CPUtime=12.58
/proc/17673/stat : 17673 (bprolog) R 17671 17673 16081 0 -1 4194304 1238 0 0 0 1254 4 0 0 25 0 2 0 22801492 74182656 948 996147200 134512640 135105188 4294956096 18446744073709551615 134629873 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17673/statm: 18111 948 193 144 0 17595 0
[pid=17673/tid=17675] ppid=17671 vsize=72444 CPUtime=0
/proc/17673/task/17675/stat : 17675 (bprolog) S 17671 17673 16081 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22801501 74182656 948 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 72444

[startup+25.5013 s]
/proc/loadavg: 2.33 2.13 2.04 3/82 17675
/proc/meminfo: memFree=1362504/2055920 swapFree=4192956/4192956
[pid=17673] ppid=17671 vsize=72444 CPUtime=25.27
/proc/17673/stat : 17673 (bprolog) R 17671 17673 16081 0 -1 4194304 1238 0 0 0 2523 4 0 0 25 0 2 0 22801492 74182656 948 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17673/statm: 18111 948 193 144 0 17595 0
[pid=17673/tid=17675] ppid=17671 vsize=72444 CPUtime=0
/proc/17673/task/17675/stat : 17675 (bprolog) S 17671 17673 16081 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22801501 74182656 948 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+51.1019 s]
/proc/loadavg: 2.35 2.15 2.04 3/82 17675
/proc/meminfo: memFree=1362568/2055920 swapFree=4192956/4192956
[pid=17673] ppid=17671 vsize=72444 CPUtime=50.65
/proc/17673/stat : 17673 (bprolog) R 17671 17673 16081 0 -1 4194304 1238 0 0 0 5061 4 0 0 25 0 2 0 22801492 74182656 948 996147200 134512640 135105188 4294956096 18446744073709551615 134630024 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17673/statm: 18111 948 193 144 0 17595 0
[pid=17673/tid=17675] ppid=17671 vsize=72444 CPUtime=0
/proc/17673/task/17675/stat : 17675 (bprolog) S 17671 17673 16081 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22801501 74182656 948 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 72444

[startup+102.302 s]
/proc/loadavg: 2.17 2.14 2.04 3/82 17675
/proc/meminfo: memFree=1362504/2055920 swapFree=4192956/4192956
[pid=17673] ppid=17671 vsize=72444 CPUtime=101.43
/proc/17673/stat : 17673 (bprolog) R 17671 17673 16081 0 -1 4194304 1238 0 0 0 10139 4 0 0 25 0 2 0 22801492 74182656 948 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17673/statm: 18111 948 193 144 0 17595 0
[pid=17673/tid=17675] ppid=17671 vsize=72444 CPUtime=0
/proc/17673/task/17675/stat : 17675 (bprolog) S 17671 17673 16081 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22801501 74182656 948 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) 72444

[startup+162.302 s]
/proc/loadavg: 2.06 2.11 2.04 3/82 17675
/proc/meminfo: memFree=1362440/2055920 swapFree=4192956/4192956
[pid=17673] ppid=17671 vsize=72444 CPUtime=160.91
/proc/17673/stat : 17673 (bprolog) R 17671 17673 16081 0 -1 4194304 1238 0 0 0 16087 4 0 0 25 0 2 0 22801492 74182656 948 996147200 134512640 135105188 4294956096 18446744073709551615 135000112 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17673/statm: 18111 948 193 144 0 17595 0
[pid=17673/tid=17675] ppid=17671 vsize=72444 CPUtime=0
/proc/17673/task/17675/stat : 17675 (bprolog) S 17671 17673 16081 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22801501 74182656 948 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.91
Current children cumulated vsize (KiB) 72444

[startup+222.306 s]
/proc/loadavg: 2.02 2.09 2.03 3/82 17675
/proc/meminfo: memFree=1362440/2055920 swapFree=4192956/4192956
[pid=17673] ppid=17671 vsize=72444 CPUtime=220.41
/proc/17673/stat : 17673 (bprolog) R 17671 17673 16081 0 -1 4194304 1238 0 0 0 22037 4 0 0 25 0 2 0 22801492 74182656 948 996147200 134512640 135105188 4294956096 18446744073709551615 134629923 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17673/statm: 18111 948 193 144 0 17595 0
[pid=17673/tid=17675] ppid=17671 vsize=72444 CPUtime=0
/proc/17673/task/17675/stat : 17675 (bprolog) S 17671 17673 16081 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22801501 74182656 948 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.41
Current children cumulated vsize (KiB) 72444

[startup+282.302 s]
/proc/loadavg: 2.01 2.07 2.03 3/82 17675
/proc/meminfo: memFree=1362440/2055920 swapFree=4192956/4192956
[pid=17673] ppid=17671 vsize=72444 CPUtime=279.9
/proc/17673/stat : 17673 (bprolog) R 17671 17673 16081 0 -1 4194304 1238 0 0 0 27986 4 0 0 25 0 2 0 22801492 74182656 948 996147200 134512640 135105188 4294956096 18446744073709551615 134604570 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17673/statm: 18111 948 193 144 0 17595 0
[pid=17673/tid=17675] ppid=17671 vsize=72444 CPUtime=0
/proc/17673/task/17675/stat : 17675 (bprolog) S 17671 17673 16081 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22801501 74182656 948 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.9
Current children cumulated vsize (KiB) 72444

[startup+342.302 s]
/proc/loadavg: 2.00 2.05 2.02 3/82 17675
/proc/meminfo: memFree=1362440/2055920 swapFree=4192956/4192956
[pid=17673] ppid=17671 vsize=72444 CPUtime=339.4
/proc/17673/stat : 17673 (bprolog) R 17671 17673 16081 0 -1 4194304 1238 0 0 0 33936 4 0 0 25 0 2 0 22801492 74182656 948 996147200 134512640 135105188 4294956096 18446744073709551615 134629957 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17673/statm: 18111 948 193 144 0 17595 0
[pid=17673/tid=17675] ppid=17671 vsize=72444 CPUtime=0
/proc/17673/task/17675/stat : 17675 (bprolog) S 17671 17673 16081 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22801501 74182656 948 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.4
Current children cumulated vsize (KiB) 72444

[startup+402.302 s]
/proc/loadavg: 2.00 2.04 2.02 3/82 17675
/proc/meminfo: memFree=1362504/2055920 swapFree=4192956/4192956
[pid=17673] ppid=17671 vsize=72444 CPUtime=398.89
/proc/17673/stat : 17673 (bprolog) R 17671 17673 16081 0 -1 4194304 1238 0 0 0 39885 4 0 0 25 0 2 0 22801492 74182656 948 996147200 134512640 135105188 4294956096 18446744073709551615 134608013 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17673/statm: 18111 948 193 144 0 17595 0
[pid=17673/tid=17675] ppid=17671 vsize=72444 CPUtime=0
/proc/17673/task/17675/stat : 17675 (bprolog) S 17671 17673 16081 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22801501 74182656 948 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.89
Current children cumulated vsize (KiB) 72444

[startup+462.302 s]
/proc/loadavg: 2.00 2.03 2.01 3/82 17675
/proc/meminfo: memFree=1362440/2055920 swapFree=4192956/4192956
[pid=17673] ppid=17671 vsize=72444 CPUtime=458.39
/proc/17673/stat : 17673 (bprolog) R 17671 17673 16081 0 -1 4194304 1238 0 0 0 45835 4 0 0 25 0 2 0 22801492 74182656 948 996147200 134512640 135105188 4294956096 18446744073709551615 135007392 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17673/statm: 18111 948 193 144 0 17595 0
[pid=17673/tid=17675] ppid=17671 vsize=72444 CPUtime=0
/proc/17673/task/17675/stat : 17675 (bprolog) S 17671 17673 16081 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22801501 74182656 948 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.39
Current children cumulated vsize (KiB) 72444

[startup+522.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 17705
/proc/meminfo: memFree=1425856/2055920 swapFree=4192956/4192956
[pid=17673] ppid=17671 vsize=72444 CPUtime=517.91
/proc/17673/stat : 17673 (bprolog) R 17671 17673 16081 0 -1 4194304 1238 0 0 0 51787 4 0 0 25 0 2 0 22801492 74182656 948 996147200 134512640 135105188 4294956096 18446744073709551615 134629989 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17673/statm: 18111 948 193 144 0 17595 0
[pid=17673/tid=17675] ppid=17671 vsize=72444 CPUtime=0
/proc/17673/task/17675/stat : 17675 (bprolog) S 17671 17673 16081 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22801501 74182656 948 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 517.91
Current children cumulated vsize (KiB) 72444

[startup+582.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/75 17706
/proc/meminfo: memFree=1406328/2055920 swapFree=4192956/4192956
[pid=17673] ppid=17671 vsize=72444 CPUtime=577.89
/proc/17673/stat : 17673 (bprolog) R 17671 17673 16081 0 -1 4194304 1238 0 0 0 57784 5 0 0 25 0 2 0 22801492 74182656 948 996147200 134512640 135105188 4294956096 18446744073709551615 134629903 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17673/statm: 18111 948 193 144 0 17595 0
[pid=17673/tid=17675] ppid=17671 vsize=72444 CPUtime=0
/proc/17673/task/17675/stat : 17675 (bprolog) S 17671 17673 16081 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22801501 74182656 948 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 577.89
Current children cumulated vsize (KiB) 72444

[startup+642.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 17706
/proc/meminfo: memFree=1406200/2055920 swapFree=4192956/4192956
[pid=17673] ppid=17671 vsize=72444 CPUtime=637.88
/proc/17673/stat : 17673 (bprolog) R 17671 17673 16081 0 -1 4194304 1238 0 0 0 63783 5 0 0 25 0 2 0 22801492 74182656 948 996147200 134512640 135105188 4294956096 18446744073709551615 134559780 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17673/statm: 18111 948 193 144 0 17595 0
[pid=17673/tid=17675] ppid=17671 vsize=72444 CPUtime=0
/proc/17673/task/17675/stat : 17675 (bprolog) S 17671 17673 16081 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22801501 74182656 948 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 637.88
Current children cumulated vsize (KiB) 72444

[startup+702.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 17706
/proc/meminfo: memFree=1406072/2055920 swapFree=4192956/4192956
[pid=17673] ppid=17671 vsize=72444 CPUtime=697.85
/proc/17673/stat : 17673 (bprolog) R 17671 17673 16081 0 -1 4194304 1238 0 0 0 69780 5 0 0 25 0 2 0 22801492 74182656 948 996147200 134512640 135105188 4294956096 18446744073709551615 134718108 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17673/statm: 18111 948 193 144 0 17595 0
[pid=17673/tid=17675] ppid=17671 vsize=72444 CPUtime=0
/proc/17673/task/17675/stat : 17675 (bprolog) S 17671 17673 16081 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22801501 74182656 948 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 697.85
Current children cumulated vsize (KiB) 72444

[startup+762.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17706
/proc/meminfo: memFree=1406136/2055920 swapFree=4192956/4192956
[pid=17673] ppid=17671 vsize=72444 CPUtime=757.83
/proc/17673/stat : 17673 (bprolog) R 17671 17673 16081 0 -1 4194304 1238 0 0 0 75778 5 0 0 25 0 2 0 22801492 74182656 948 996147200 134512640 135105188 4294956096 18446744073709551615 135007388 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17673/statm: 18111 948 193 144 0 17595 0
[pid=17673/tid=17675] ppid=17671 vsize=72444 CPUtime=0
/proc/17673/task/17675/stat : 17675 (bprolog) S 17671 17673 16081 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22801501 74182656 948 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 757.83
Current children cumulated vsize (KiB) 72444

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17706
/proc/meminfo: memFree=1406136/2055920 swapFree=4192956/4192956
[pid=17673] ppid=17671 vsize=72444 CPUtime=817.81
/proc/17673/stat : 17673 (bprolog) R 17671 17673 16081 0 -1 4194304 1238 0 0 0 81776 5 0 0 25 0 2 0 22801492 74182656 948 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17673/statm: 18111 948 193 144 0 17595 0
[pid=17673/tid=17675] ppid=17671 vsize=72444 CPUtime=0
/proc/17673/task/17675/stat : 17675 (bprolog) S 17671 17673 16081 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22801501 74182656 948 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 817.81
Current children cumulated vsize (KiB) 72444

[startup+882.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17706
/proc/meminfo: memFree=1406144/2055920 swapFree=4192956/4192956
[pid=17673] ppid=17671 vsize=72444 CPUtime=877.79
/proc/17673/stat : 17673 (bprolog) R 17671 17673 16081 0 -1 4194304 1238 0 0 0 87774 5 0 0 25 0 2 0 22801492 74182656 948 996147200 134512640 135105188 4294956096 18446744073709551615 134629866 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17673/statm: 18111 948 193 144 0 17595 0
[pid=17673/tid=17675] ppid=17671 vsize=72444 CPUtime=0
/proc/17673/task/17675/stat : 17675 (bprolog) S 17671 17673 16081 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22801501 74182656 948 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 877.79
Current children cumulated vsize (KiB) 72444

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

[startup+883.202 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17706
/proc/meminfo: memFree=1406144/2055920 swapFree=4192956/4192956
[pid=17673] ppid=17671 vsize=72444 CPUtime=878.68
/proc/17673/stat : 17673 (bprolog) R 17671 17673 16081 0 -1 4194304 1238 0 0 0 87863 5 0 0 25 0 2 0 22801492 74182656 948 996147200 134512640 135105188 4294956096 18446744073709551615 134559794 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17673/statm: 18111 948 193 144 0 17595 0
[pid=17673/tid=17675] ppid=17671 vsize=72444 CPUtime=0
/proc/17673/task/17675/stat : 17675 (bprolog) S 17671 17673 16081 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22801501 74182656 948 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 878.68
Current children cumulated vsize (KiB) 72444

[startup+889.602 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17706
/proc/meminfo: memFree=1406144/2055920 swapFree=4192956/4192956
[pid=17673] ppid=17671 vsize=72444 CPUtime=885.08
/proc/17673/stat : 17673 (bprolog) R 17671 17673 16081 0 -1 4194304 1238 0 0 0 88503 5 0 0 25 0 2 0 22801492 74182656 948 996147200 134512640 135105188 4294956096 18446744073709551615 135007349 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17673/statm: 18111 948 193 144 0 17595 0
[pid=17673/tid=17675] ppid=17671 vsize=72444 CPUtime=0
/proc/17673/task/17675/stat : 17675 (bprolog) S 17671 17673 16081 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22801501 74182656 948 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 885.08
Current children cumulated vsize (KiB) 72444

[startup+896.001 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17706
/proc/meminfo: memFree=1406144/2055920 swapFree=4192956/4192956
[pid=17673] ppid=17671 vsize=72444 CPUtime=891.48
/proc/17673/stat : 17673 (bprolog) R 17671 17673 16081 0 -1 4194304 1238 0 0 0 89143 5 0 0 25 0 2 0 22801492 74182656 948 996147200 134512640 135105188 4294956096 18446744073709551615 135007341 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17673/statm: 18111 948 193 144 0 17595 0
[pid=17673/tid=17675] ppid=17671 vsize=72444 CPUtime=0
/proc/17673/task/17675/stat : 17675 (bprolog) S 17671 17673 16081 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22801501 74182656 948 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 891.48
Current children cumulated vsize (KiB) 72444

[startup+897.602 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17706
/proc/meminfo: memFree=1406144/2055920 swapFree=4192956/4192956
[pid=17673] ppid=17671 vsize=72444 CPUtime=893.08
/proc/17673/stat : 17673 (bprolog) R 17671 17673 16081 0 -1 4194304 1238 0 0 0 89303 5 0 0 25 0 2 0 22801492 74182656 948 996147200 134512640 135105188 4294956096 18446744073709551615 134629916 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17673/statm: 18111 948 193 144 0 17595 0
[pid=17673/tid=17675] ppid=17671 vsize=72444 CPUtime=0
/proc/17673/task/17675/stat : 17675 (bprolog) S 17671 17673 16081 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22801501 74182656 948 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 893.08
Current children cumulated vsize (KiB) 72444

[startup+899.201 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17706
/proc/meminfo: memFree=1406144/2055920 swapFree=4192956/4192956
[pid=17673] ppid=17671 vsize=72444 CPUtime=894.68
/proc/17673/stat : 17673 (bprolog) R 17671 17673 16081 0 -1 4194304 1238 0 0 0 89463 5 0 0 25 0 2 0 22801492 74182656 948 996147200 134512640 135105188 4294956096 18446744073709551615 134573006 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17673/statm: 18111 948 193 144 0 17595 0
[pid=17673/tid=17675] ppid=17671 vsize=72444 CPUtime=0
/proc/17673/task/17675/stat : 17675 (bprolog) S 17671 17673 16081 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22801501 74182656 948 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 894.68
Current children cumulated vsize (KiB) 72444

[startup+900.002 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17706
/proc/meminfo: memFree=1406144/2055920 swapFree=4192956/4192956
[pid=17673] ppid=17671 vsize=72444 CPUtime=895.48
/proc/17673/stat : 17673 (bprolog) R 17671 17673 16081 0 -1 4194304 1238 0 0 0 89543 5 0 0 25 0 2 0 22801492 74182656 948 996147200 134512640 135105188 4294956096 18446744073709551615 134566444 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17673/statm: 18111 948 193 144 0 17595 0
[pid=17673/tid=17675] ppid=17671 vsize=72444 CPUtime=0
/proc/17673/task/17675/stat : 17675 (bprolog) S 17671 17673 16081 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22801501 74182656 948 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 895.48
Current children cumulated vsize (KiB) 72444

[startup+900.202 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17706
/proc/meminfo: memFree=1406144/2055920 swapFree=4192956/4192956
[pid=17673] ppid=17671 vsize=72444 CPUtime=895.68
/proc/17673/stat : 17673 (bprolog) R 17671 17673 16081 0 -1 4194304 1238 0 0 0 89563 5 0 0 25 0 2 0 22801492 74182656 948 996147200 134512640 135105188 4294956096 18446744073709551615 135007341 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17673/statm: 18111 948 193 144 0 17595 0
[pid=17673/tid=17675] ppid=17671 vsize=72444 CPUtime=0
/proc/17673/task/17675/stat : 17675 (bprolog) S 17671 17673 16081 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 22801501 74182656 948 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 895.68
Current children cumulated vsize (KiB) 72444

Child status: 0
Real time (s): 900.232
CPU time (s): 895.711
CPU user time (s): 895.657
CPU system time (s): 0.053991
CPU usage (%): 99.4978
Max. virtual memory (cumulated for all children) (KiB): 72444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 895.657
system time used= 0.053991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1241
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= 6
involuntary context switches= 22426

runsolver used 0.932858 second user time and 2.35664 second system time

The end

Launcher Data 

Begin job on node36 at 2009-07-12 02:09:28
IDJOB=2073021
IDBENCH=55914
IDSOLVER=770
FILE ID=node36/2073021-1247357368
PBS_JOBID= 9506837
Free space on /tmp= 66392 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-fpga12-12-sat-pb-cnf-cr.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2073021-1247357368/watcher-2073021-1247357368 -o /tmp/evaluation-result-2073021-1247357368/solver-2073021-1247357368 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2073021-1247357368 1800

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

MD5SUM BENCH= d2c18ba9a3517b827d80f30b126ab19c
RANDOM SEED=789913997

node36.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		: 3000.238
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		: 3000.238
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:       1366456 kB
Buffers:         65380 kB
Cached:         475288 kB
SwapCached:          0 kB
Active:         166568 kB
Inactive:       458336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1366456 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1668 kB
Writeback:           0 kB
Mapped:         102044 kB
Slab:            49860 kB
Committed_AS:   902456 kB
PageTables:       1872 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= 66388 MiB
End job on node36 at 2009-07-12 02:24:28