Trace number 2068522

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) 1800.06 1808.51

General information on the benchmark

Namecsp/pseudo/primesDimacs/
normalized-f2000.xml
MD5SUMd0af6237455830e6705fc3a2242cad63
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables4000
Number of constraints10500
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension10500
Global constraints used (with number of constraints)

Solver Data 

0.00/0.09	c bpsolver version 6.29.2009
0.00/0.09	c converting(HOME/instance-2068522-1247347580)
2.01/2.13	c Converted in 889 ms
2.31/2.40	c solving(HOME/instance-2068522-1247347580,1800000)
2.31/2.40	c solving(HOME/instance-2068522-1247347580,1800000)

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-2068522-1247347580/watcher-2068522-1247347580 -o /tmp/evaluation-result-2068522-1247347580/solver-2068522-1247347580 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2068522-1247347580 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: 2.05 2.16 2.28 4/82 14718
/proc/meminfo: memFree=1903600/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=5256 CPUtime=0
/proc/14718/stat : 14718 (sh) R 14716 14718 13535 0 -1 4194304 63 0 0 0 0 0 0 0 21 0 1 0 21825727 5382144 47 996147200 4194304 4889804 548682068864 18446744073709551615 206378681240 0 0 4096 0 0 0 0 17 1 0 0
/proc/14718/statm: 1314 47 36 169 0 13 0

[startup+0.051945 s]
/proc/loadavg: 2.05 2.16 2.28 4/82 14718
/proc/meminfo: memFree=1903600/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=5644 CPUtime=0
/proc/14718/stat : 14718 (bprolog) D 14716 14718 13535 0 -1 4194304 298 0 2 0 0 0 0 0 19 0 1 0 21825727 5779456 31 996147200 134512640 135105188 4294956096 18446744073709551615 10535844 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/14718/statm: 1411 31 25 144 0 1229 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5644

[startup+0.101959 s]
/proc/loadavg: 2.05 2.16 2.28 4/82 14718
/proc/meminfo: memFree=1903600/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=62208 CPUtime=0.02
/proc/14718/stat : 14718 (bprolog) R 14716 14718 13535 0 -1 4194304 1092 0 5 0 1 1 0 0 18 0 1 0 21825727 63700992 810 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/14718/statm: 15552 810 174 144 0 15036 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 62208

[startup+0.301995 s]
/proc/loadavg: 2.05 2.16 2.28 4/82 14718
/proc/meminfo: memFree=1903600/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=62208 CPUtime=0.21
/proc/14718/stat : 14718 (bprolog) R 14716 14718 13535 0 -1 4194304 1542 0 5 0 9 12 0 0 19 0 1 0 21825727 63700992 1260 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/14718/statm: 15552 1260 174 144 0 15036 0
Current children cumulated CPU time (s) 0.21
Current children cumulated vsize (KiB) 62208

[startup+0.701068 s]
/proc/loadavg: 2.05 2.16 2.28 4/82 14718
/proc/meminfo: memFree=1903600/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=62208 CPUtime=0.61
/proc/14718/stat : 14718 (bprolog) R 14716 14718 13535 0 -1 4194304 1605 0 5 0 27 34 0 0 23 0 1 0 21825727 63700992 1323 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/14718/statm: 15552 1323 177 144 0 15036 0
Current children cumulated CPU time (s) 0.61
Current children cumulated vsize (KiB) 62208

[startup+1.50121 s]
/proc/loadavg: 2.05 2.16 2.28 3/83 14719
/proc/meminfo: memFree=1898280/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=62208 CPUtime=1.41
/proc/14718/stat : 14718 (bprolog) R 14716 14718 13535 0 -1 4194304 1619 0 5 0 60 81 0 0 25 0 1 0 21825727 63700992 1337 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/14718/statm: 15552 1337 177 144 0 15036 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 62208

[startup+3.10151 s]
/proc/loadavg: 2.05 2.16 2.28 3/83 14719
/proc/meminfo: memFree=1897576/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=81380 CPUtime=3
/proc/14718/stat : 14718 (bprolog) R 14716 14718 13535 0 -1 4194304 4923 0 5 0 184 116 0 0 25 0 2 0 21825727 83333120 4295 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14718/statm: 20345 4295 194 144 0 19829 0
Current children cumulated CPU time (s) 3
Current children cumulated vsize (KiB) 81380

[startup+6.3011 s]
/proc/loadavg: 2.05 2.15 2.28 3/84 14720
/proc/meminfo: memFree=1885792/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=81380 CPUtime=6.19
/proc/14718/stat : 14718 (bprolog) R 14716 14718 13535 0 -1 4194304 4924 0 5 0 503 116 0 0 25 0 2 0 21825727 83333120 4296 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14718/statm: 20345 4296 194 144 0 19829 0
[pid=14718/tid=14720] ppid=14716 vsize=81380 CPUtime=0
/proc/14718/task/14720/stat : 14720 (bprolog) S 14716 14718 13535 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21825972 83333120 4296 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 81380

[startup+12.7023 s]
/proc/loadavg: 2.04 2.15 2.27 3/84 14720
/proc/meminfo: memFree=1885872/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=81380 CPUtime=12.56
/proc/14718/stat : 14718 (bprolog) R 14716 14718 13535 0 -1 4194304 4924 0 5 0 1140 116 0 0 25 0 2 0 21825727 83333120 4296 996147200 134512640 135105188 4294956096 18446744073709551615 135009272 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14718/statm: 20345 4296 194 144 0 19829 0
[pid=14718/tid=14720] ppid=14716 vsize=81380 CPUtime=0
/proc/14718/task/14720/stat : 14720 (bprolog) S 14716 14718 13535 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21825972 83333120 4296 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 81380

[startup+25.5016 s]
/proc/loadavg: 2.03 2.14 2.27 3/84 14720
/proc/meminfo: memFree=1886064/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=81380 CPUtime=25.3
/proc/14718/stat : 14718 (bprolog) R 14716 14718 13535 0 -1 4194304 4924 0 5 0 2413 117 0 0 25 0 2 0 21825727 83333120 4296 996147200 134512640 135105188 4294956096 18446744073709551615 135000161 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14718/statm: 20345 4296 194 144 0 19829 0
[pid=14718/tid=14720] ppid=14716 vsize=81380 CPUtime=0
/proc/14718/task/14720/stat : 14720 (bprolog) S 14716 14718 13535 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21825972 83333120 4296 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 81380

[startup+51.1013 s]
/proc/loadavg: 2.02 2.13 2.26 3/84 14720
/proc/meminfo: memFree=1886256/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=81380 CPUtime=50.77
/proc/14718/stat : 14718 (bprolog) R 14716 14718 13535 0 -1 4194304 4924 0 5 0 4960 117 0 0 25 0 2 0 21825727 83333120 4296 996147200 134512640 135105188 4294956096 18446744073709551615 135007453 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14718/statm: 20345 4296 194 144 0 19829 0
[pid=14718/tid=14720] ppid=14716 vsize=81380 CPUtime=0
/proc/14718/task/14720/stat : 14720 (bprolog) S 14716 14718 13535 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21825972 83333120 4296 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.77
Current children cumulated vsize (KiB) 81380

[startup+102.307 s]
/proc/loadavg: 2.01 2.11 2.25 3/84 14720
/proc/meminfo: memFree=1886192/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=81380 CPUtime=101.72
/proc/14718/stat : 14718 (bprolog) R 14716 14718 13535 0 -1 4194304 4924 0 5 0 10055 117 0 0 25 0 2 0 21825727 83333120 4296 996147200 134512640 135105188 4294956096 18446744073709551615 134559794 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14718/statm: 20345 4296 194 144 0 19829 0
[pid=14718/tid=14720] ppid=14716 vsize=81380 CPUtime=0
/proc/14718/task/14720/stat : 14720 (bprolog) S 14716 14718 13535 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21825972 83333120 4296 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.72
Current children cumulated vsize (KiB) 81380

[startup+162.302 s]
/proc/loadavg: 2.00 2.09 2.23 3/84 14720
/proc/meminfo: memFree=1886128/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=81380 CPUtime=161.43
/proc/14718/stat : 14718 (bprolog) R 14716 14718 13535 0 -1 4194304 4924 0 5 0 16026 117 0 0 25 0 2 0 21825727 83333120 4296 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14718/statm: 20345 4296 194 144 0 19829 0
[pid=14718/tid=14720] ppid=14716 vsize=81380 CPUtime=0
/proc/14718/task/14720/stat : 14720 (bprolog) S 14716 14718 13535 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21825972 83333120 4296 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.43
Current children cumulated vsize (KiB) 81380

[startup+222.302 s]
/proc/loadavg: 2.00 2.07 2.21 3/84 14720
/proc/meminfo: memFree=1886128/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=81380 CPUtime=221.13
/proc/14718/stat : 14718 (bprolog) R 14716 14718 13535 0 -1 4194304 4924 0 5 0 21996 117 0 0 25 0 2 0 21825727 83333120 4296 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14718/statm: 20345 4296 194 144 0 19829 0
[pid=14718/tid=14720] ppid=14716 vsize=81380 CPUtime=0
/proc/14718/task/14720/stat : 14720 (bprolog) S 14716 14718 13535 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21825972 83333120 4296 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 221.13
Current children cumulated vsize (KiB) 81380

[startup+282.303 s]
/proc/loadavg: 2.00 2.05 2.19 3/84 14720
/proc/meminfo: memFree=1886128/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=81380 CPUtime=280.84
/proc/14718/stat : 14718 (bprolog) R 14716 14718 13535 0 -1 4194304 4924 0 5 0 27967 117 0 0 25 0 2 0 21825727 83333120 4296 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14718/statm: 20345 4296 194 144 0 19829 0
[pid=14718/tid=14720] ppid=14716 vsize=81380 CPUtime=0
/proc/14718/task/14720/stat : 14720 (bprolog) S 14716 14718 13535 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21825972 83333120 4296 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.84
Current children cumulated vsize (KiB) 81380

[startup+342.302 s]
/proc/loadavg: 2.00 2.04 2.18 3/84 14720
/proc/meminfo: memFree=1886064/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=81380 CPUtime=340.54
/proc/14718/stat : 14718 (bprolog) R 14716 14718 13535 0 -1 4194304 4924 0 5 0 33937 117 0 0 25 0 2 0 21825727 83333120 4296 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14718/statm: 20345 4296 194 144 0 19829 0
[pid=14718/tid=14720] ppid=14716 vsize=81380 CPUtime=0
/proc/14718/task/14720/stat : 14720 (bprolog) S 14716 14718 13535 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21825972 83333120 4296 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 340.54
Current children cumulated vsize (KiB) 81380

[startup+402.302 s]
/proc/loadavg: 2.00 2.03 2.17 3/84 14720
/proc/meminfo: memFree=1886000/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=81380 CPUtime=400.25
/proc/14718/stat : 14718 (bprolog) R 14716 14718 13535 0 -1 4194304 4924 0 5 0 39908 117 0 0 25 0 2 0 21825727 83333120 4296 996147200 134512640 135105188 4294956096 18446744073709551615 135007343 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14718/statm: 20345 4296 194 144 0 19829 0
[pid=14718/tid=14720] ppid=14716 vsize=81380 CPUtime=0
/proc/14718/task/14720/stat : 14720 (bprolog) S 14716 14718 13535 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21825972 83333120 4296 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 400.25
Current children cumulated vsize (KiB) 81380

[startup+462.302 s]
/proc/loadavg: 2.00 2.02 2.16 3/84 14720
/proc/meminfo: memFree=1886000/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=81380 CPUtime=459.96
/proc/14718/stat : 14718 (bprolog) R 14716 14718 13535 0 -1 4194304 4924 0 5 0 45879 117 0 0 25 0 2 0 21825727 83333120 4296 996147200 134512640 135105188 4294956096 18446744073709551615 135007351 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14718/statm: 20345 4296 194 144 0 19829 0
[pid=14718/tid=14720] ppid=14716 vsize=81380 CPUtime=0
/proc/14718/task/14720/stat : 14720 (bprolog) S 14716 14718 13535 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21825972 83333120 4296 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 459.96
Current children cumulated vsize (KiB) 81380

[startup+522.302 s]
/proc/loadavg: 2.00 2.02 2.14 3/84 14720
/proc/meminfo: memFree=1885936/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=81380 CPUtime=519.67
/proc/14718/stat : 14718 (bprolog) R 14716 14718 13535 0 -1 4194304 4924 0 5 0 51850 117 0 0 25 0 2 0 21825727 83333120 4296 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14718/statm: 20345 4296 194 144 0 19829 0

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

Current children cumulated CPU time (s) 1236.69
Current children cumulated vsize (KiB) 91624

[startup+1302.3 s]
/proc/loadavg: 2.19 2.15 2.15 3/84 14839
/proc/meminfo: memFree=1877992/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=91624 CPUtime=1296.4
/proc/14718/stat : 14718 (bprolog) R 14716 14718 13535 0 -1 4194304 4927 0 5 0 129510 130 0 0 25 0 3 0 21825727 93822976 4299 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14718/statm: 22906 4299 194 144 0 22390 0
[pid=14718/tid=14720] ppid=14716 vsize=91624 CPUtime=0
/proc/14718/task/14720/stat : 14720 (bprolog) S 14716 14718 13535 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 21825972 93822976 4299 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14718/tid=14838] ppid=14716 vsize=91624 CPUtime=0
/proc/14718/task/14838/stat : 14838 (bprolog) S 14716 14718 13535 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 21915986 93822976 4299 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1296.4
Current children cumulated vsize (KiB) 91624

[startup+1362.3 s]
/proc/loadavg: 2.18 2.15 2.15 3/85 14840
/proc/meminfo: memFree=1877792/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=101868 CPUtime=1356.08
/proc/14718/stat : 14718 (bprolog) R 14716 14718 13535 0 -1 4194304 4928 0 5 0 135478 130 0 0 25 0 4 0 21825727 104312832 4300 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14718/statm: 25467 4300 194 144 0 24951 0
[pid=14718/tid=14720] ppid=14716 vsize=101868 CPUtime=0
/proc/14718/task/14720/stat : 14720 (bprolog) S 14716 14718 13535 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 21825972 104312832 4300 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14718/tid=14838] ppid=14716 vsize=101868 CPUtime=0
/proc/14718/task/14838/stat : 14838 (bprolog) S 14716 14718 13535 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 21915986 104312832 4300 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=14718/tid=14840] ppid=14716 vsize=101868 CPUtime=0
/proc/14718/task/14840/stat : 14840 (bprolog) S 14716 14718 13535 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 21960995 104312832 4300 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1356.08
Current children cumulated vsize (KiB) 101868

[startup+1422.31 s]
/proc/loadavg: 2.20 2.17 2.16 3/85 14840
/proc/meminfo: memFree=1877728/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=101868 CPUtime=1415.79
/proc/14718/stat : 14718 (bprolog) R 14716 14718 13535 0 -1 4194304 4928 0 5 0 141449 130 0 0 25 0 4 0 21825727 104312832 4300 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14718/statm: 25467 4300 194 144 0 24951 0
[pid=14718/tid=14720] ppid=14716 vsize=101868 CPUtime=0
/proc/14718/task/14720/stat : 14720 (bprolog) S 14716 14718 13535 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 21825972 104312832 4300 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14718/tid=14838] ppid=14716 vsize=101868 CPUtime=0
/proc/14718/task/14838/stat : 14838 (bprolog) S 14716 14718 13535 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 21915986 104312832 4300 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=14718/tid=14840] ppid=14716 vsize=101868 CPUtime=0
/proc/14718/task/14840/stat : 14840 (bprolog) S 14716 14718 13535 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 21960995 104312832 4300 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1415.79
Current children cumulated vsize (KiB) 101868

[startup+1482.3 s]
/proc/loadavg: 2.16 2.16 2.16 3/85 14842
/proc/meminfo: memFree=1877280/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=101868 CPUtime=1475.48
/proc/14718/stat : 14718 (bprolog) R 14716 14718 13535 0 -1 4194304 4928 0 5 0 147418 130 0 0 25 0 4 0 21825727 104312832 4300 996147200 134512640 135105188 4294956096 18446744073709551615 134629853 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14718/statm: 25467 4300 194 144 0 24951 0
[pid=14718/tid=14720] ppid=14716 vsize=101868 CPUtime=0
/proc/14718/task/14720/stat : 14720 (bprolog) S 14716 14718 13535 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 21825972 104312832 4300 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14718/tid=14838] ppid=14716 vsize=101868 CPUtime=0
/proc/14718/task/14838/stat : 14838 (bprolog) S 14716 14718 13535 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 21915986 104312832 4300 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=14718/tid=14840] ppid=14716 vsize=101868 CPUtime=0
/proc/14718/task/14840/stat : 14840 (bprolog) S 14716 14718 13535 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 21960995 104312832 4300 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1475.48
Current children cumulated vsize (KiB) 101868

[startup+1542.3 s]
/proc/loadavg: 2.12 2.15 2.15 3/85 14842
/proc/meminfo: memFree=1877280/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=101868 CPUtime=1535.17
/proc/14718/stat : 14718 (bprolog) R 14716 14718 13535 0 -1 4194304 4928 0 5 0 153387 130 0 0 25 0 4 0 21825727 104312832 4300 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14718/statm: 25467 4300 194 144 0 24951 0
[pid=14718/tid=14720] ppid=14716 vsize=101868 CPUtime=0
/proc/14718/task/14720/stat : 14720 (bprolog) S 14716 14718 13535 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 21825972 104312832 4300 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14718/tid=14838] ppid=14716 vsize=101868 CPUtime=0
/proc/14718/task/14838/stat : 14838 (bprolog) S 14716 14718 13535 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 21915986 104312832 4300 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=14718/tid=14840] ppid=14716 vsize=101868 CPUtime=0
/proc/14718/task/14840/stat : 14840 (bprolog) S 14716 14718 13535 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 21960995 104312832 4300 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1535.17
Current children cumulated vsize (KiB) 101868

[startup+1602.3 s]
/proc/loadavg: 2.13 2.15 2.15 3/86 14843
/proc/meminfo: memFree=1877208/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=112112 CPUtime=1594.87
/proc/14718/stat : 14718 (bprolog) R 14716 14718 13535 0 -1 4194304 4929 0 5 0 159357 130 0 0 25 0 5 0 21825727 114802688 4301 996147200 134512640 135105188 4294956096 18446744073709551615 134559794 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14718/statm: 28028 4301 194 144 0 27512 0
[pid=14718/tid=14720] ppid=14716 vsize=112112 CPUtime=0
/proc/14718/task/14720/stat : 14720 (bprolog) S 14716 14718 13535 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 21825972 114802688 4301 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14718/tid=14838] ppid=14716 vsize=112112 CPUtime=0
/proc/14718/task/14838/stat : 14838 (bprolog) S 14716 14718 13535 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21915986 114802688 4301 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=14718/tid=14840] ppid=14716 vsize=112112 CPUtime=0
/proc/14718/task/14840/stat : 14840 (bprolog) S 14716 14718 13535 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21960995 114802688 4301 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=14718/tid=14843] ppid=14716 vsize=112112 CPUtime=0
/proc/14718/task/14843/stat : 14843 (bprolog) S 14716 14718 13535 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 21983500 114802688 4301 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1594.87
Current children cumulated vsize (KiB) 112112

[startup+1662.3 s]
/proc/loadavg: 2.51 2.24 2.18 3/86 14843
/proc/meminfo: memFree=1877144/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=112112 CPUtime=1654.57
/proc/14718/stat : 14718 (bprolog) R 14716 14718 13535 0 -1 4194304 4929 0 5 0 165327 130 0 0 25 0 5 0 21825727 114802688 4301 996147200 134512640 135105188 4294956096 18446744073709551615 134630124 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14718/statm: 28028 4301 194 144 0 27512 0
[pid=14718/tid=14720] ppid=14716 vsize=112112 CPUtime=0
/proc/14718/task/14720/stat : 14720 (bprolog) S 14716 14718 13535 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 21825972 114802688 4301 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14718/tid=14838] ppid=14716 vsize=112112 CPUtime=0
/proc/14718/task/14838/stat : 14838 (bprolog) S 14716 14718 13535 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21915986 114802688 4301 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=14718/tid=14840] ppid=14716 vsize=112112 CPUtime=0
/proc/14718/task/14840/stat : 14840 (bprolog) S 14716 14718 13535 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21960995 114802688 4301 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=14718/tid=14843] ppid=14716 vsize=112112 CPUtime=0
/proc/14718/task/14843/stat : 14843 (bprolog) S 14716 14718 13535 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 21983500 114802688 4301 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1654.57
Current children cumulated vsize (KiB) 112112

[startup+1722.3 s]
/proc/loadavg: 2.47 2.30 2.20 3/86 14843
/proc/meminfo: memFree=1877080/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=112112 CPUtime=1714.26
/proc/14718/stat : 14718 (bprolog) R 14716 14718 13535 0 -1 4194304 4929 0 5 0 171296 130 0 0 25 0 5 0 21825727 114802688 4301 996147200 134512640 135105188 4294956096 18446744073709551615 134559786 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14718/statm: 28028 4301 194 144 0 27512 0
[pid=14718/tid=14720] ppid=14716 vsize=112112 CPUtime=0
/proc/14718/task/14720/stat : 14720 (bprolog) S 14716 14718 13535 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 21825972 114802688 4301 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14718/tid=14838] ppid=14716 vsize=112112 CPUtime=0
/proc/14718/task/14838/stat : 14838 (bprolog) S 14716 14718 13535 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21915986 114802688 4301 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=14718/tid=14840] ppid=14716 vsize=112112 CPUtime=0
/proc/14718/task/14840/stat : 14840 (bprolog) S 14716 14718 13535 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21960995 114802688 4301 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=14718/tid=14843] ppid=14716 vsize=112112 CPUtime=0
/proc/14718/task/14843/stat : 14843 (bprolog) S 14716 14718 13535 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21983500 114802688 4301 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1714.26
Current children cumulated vsize (KiB) 112112

[startup+1782.3 s]
/proc/loadavg: 2.17 2.24 2.18 3/86 14843
/proc/meminfo: memFree=1877016/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=112112 CPUtime=1773.96
/proc/14718/stat : 14718 (bprolog) R 14716 14718 13535 0 -1 4194304 4929 0 5 0 177266 130 0 0 25 0 5 0 21825727 114802688 4301 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14718/statm: 28028 4301 194 144 0 27512 0
[pid=14718/tid=14720] ppid=14716 vsize=112112 CPUtime=0
/proc/14718/task/14720/stat : 14720 (bprolog) S 14716 14718 13535 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 21825972 114802688 4301 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14718/tid=14838] ppid=14716 vsize=112112 CPUtime=0
/proc/14718/task/14838/stat : 14838 (bprolog) S 14716 14718 13535 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21915986 114802688 4301 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=14718/tid=14840] ppid=14716 vsize=112112 CPUtime=0
/proc/14718/task/14840/stat : 14840 (bprolog) S 14716 14718 13535 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21960995 114802688 4301 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=14718/tid=14843] ppid=14716 vsize=112112 CPUtime=0
/proc/14718/task/14843/stat : 14843 (bprolog) S 14716 14718 13535 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21983500 114802688 4301 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1773.96
Current children cumulated vsize (KiB) 112112



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.5 s]
/proc/loadavg: 2.11 2.22 2.18 3/82 14843
/proc/meminfo: memFree=1877016/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=112112 CPUtime=1800.05
/proc/14718/stat : 14718 (bprolog) R 14716 14718 13535 0 -1 4194304 4930 0 5 0 179874 131 0 0 25 0 1 0 21825727 114802688 4302 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 0 0 0 17 0 0 0
/proc/14718/statm: 28028 4302 195 144 0 27512 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 112112

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

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

[startup+1808.5 s]
/proc/loadavg: 2.11 2.22 2.18 3/82 14843
/proc/meminfo: memFree=1877016/2055920 swapFree=4192812/4192956
[pid=14718] ppid=14716 vsize=112112 CPUtime=1800.05
/proc/14718/stat : 14718 (bprolog) R 14716 14718 13535 0 -1 4194304 4930 0 5 0 179874 131 0 0 25 0 1 0 21825727 114802688 4302 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 0 0 0 17 0 0 0
/proc/14718/statm: 28028 4302 195 144 0 27512 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 112112

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.51
CPU time (s): 1800.06
CPU user time (s): 1798.74
CPU system time (s): 1.3138
CPU usage (%): 99.5326
Max. virtual memory (cumulated for all children) (KiB): 112112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.74
system time used= 1.3138
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4930
page faults= 5
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 25
involuntary context switches= 22868

runsolver used 2.37964 second user time and 5.98109 second system time

The end

Launcher Data 

Begin job on node2 at 2009-07-11 23:26:20
IDJOB=2068522
IDBENCH=54872
IDSOLVER=770
FILE ID=node2/2068522-1247347580
PBS_JOBID= 9506723
Free space on /tmp= 66312 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/pseudo/primesDimacs/normalized-f2000.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2068522-1247347580/watcher-2068522-1247347580 -o /tmp/evaluation-result-2068522-1247347580/solver-2068522-1247347580 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2068522-1247347580 1800

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

MD5SUM BENCH= d0af6237455830e6705fc3a2242cad63
RANDOM SEED=223664015

node2.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		: 3000.265
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		: 3000.265
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:       1904208 kB
Buffers:         14104 kB
Cached:          31728 kB
SwapCached:          0 kB
Active:          90488 kB
Inactive:        12916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1904208 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3316 kB
Writeback:           0 kB
Mapped:          78040 kB
Slab:            33380 kB
Committed_AS:   212044 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= 66312 MiB
End job on node2 at 2009-07-11 23:56:31