Trace number 2058952

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
bpsolver 09? (TO) 1800.08 1805.21

General information on the benchmark

Namecsp/QCP-20/
normalized-qcp-20-187-13_ext.xml
MD5SUMc1c2700369ac7e02124691f7439f096d
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4.83626
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints5540
Maximum constraint arity2
Maximum domain size20
Number of constraints which are defined in extension5540
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-2058952-1247322714)
0.48/0.51	c Converted in 175 ms
0.48/0.56	c solving(HOME/instance-2058952-1247322714,1800000)
0.48/0.56	c solving(HOME/instance-2058952-1247322714,1800000)

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-2058952-1247322714/watcher-2058952-1247322714 -o /tmp/evaluation-result-2058952-1247322714/solver-2058952-1247322714 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2058952-1247322714 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: 1.99 1.97 1.91 4/74 12579
/proc/meminfo: memFree=1037616/2055920 swapFree=4192956/4192956
[pid=12579] ppid=12577 vsize=5356 CPUtime=0
/proc/12579/stat : 12579 (sh) R 12577 12579 11541 0 -1 4194304 264 0 0 0 0 0 0 0 20 0 1 0 19334749 5484544 231 996147200 4194304 4889804 548682068864 18446744073709551615 251254976656 0 0 4100 65536 0 0 0 17 1 0 0
/proc/12579/statm: 1339 231 192 169 0 50 0

[startup+0.099978 s]
/proc/loadavg: 1.99 1.97 1.91 4/74 12579
/proc/meminfo: memFree=1037616/2055920 swapFree=4192956/4192956
[pid=12579] ppid=12577 vsize=62208 CPUtime=0.09
/proc/12579/stat : 12579 (bprolog) R 12577 12579 11541 0 -1 4194304 1142 0 0 0 4 5 0 0 20 0 1 0 19334749 63700992 855 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/12579/statm: 15552 855 176 144 0 15036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62208

[startup+0.101978 s]
/proc/loadavg: 1.99 1.97 1.91 4/74 12579
/proc/meminfo: memFree=1037616/2055920 swapFree=4192956/4192956
[pid=12579] ppid=12577 vsize=62208 CPUtime=0.09
/proc/12579/stat : 12579 (bprolog) R 12577 12579 11541 0 -1 4194304 1142 0 0 0 4 5 0 0 20 0 1 0 19334749 63700992 855 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/12579/statm: 15552 855 176 144 0 15036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62208

[startup+0.301997 s]
/proc/loadavg: 1.99 1.97 1.91 4/74 12579
/proc/meminfo: memFree=1037616/2055920 swapFree=4192956/4192956
[pid=12579] ppid=12577 vsize=62208 CPUtime=0.29
/proc/12579/stat : 12579 (bprolog) R 12577 12579 11541 0 -1 4194304 1147 0 0 0 11 18 0 0 21 0 1 0 19334749 63700992 860 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/12579/statm: 15552 860 176 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.701042 s]
/proc/loadavg: 1.99 1.97 1.91 4/74 12579
/proc/meminfo: memFree=1037616/2055920 swapFree=4192956/4192956
[pid=12579] ppid=12577 vsize=80456 CPUtime=0.68
/proc/12579/stat : 12579 (bprolog) R 12577 12579 11541 0 -1 4194304 2202 0 0 0 37 31 0 0 25 0 2 0 19334749 82386944 1912 996147200 134512640 135105188 4294956096 18446744073709551615 134723635 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12579/statm: 20114 1912 200 144 0 19598 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 80456

[startup+1.50113 s]
/proc/loadavg: 1.99 1.97 1.91 3/76 12581
/proc/meminfo: memFree=1030496/2055920 swapFree=4192956/4192956
[pid=12579] ppid=12577 vsize=80456 CPUtime=1.47
/proc/12579/stat : 12579 (bprolog) R 12577 12579 11541 0 -1 4194304 2202 0 0 0 116 31 0 0 25 0 2 0 19334749 82386944 1912 996147200 134512640 135105188 4294956096 18446744073709551615 134717749 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12579/statm: 20114 1912 200 144 0 19598 0
[pid=12579/tid=12581] ppid=12577 vsize=80456 CPUtime=0
/proc/12579/task/12581/stat : 12581 (bprolog) S 12577 12579 11541 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19334815 82386944 1912 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) 80456

[startup+3.10131 s]
/proc/loadavg: 1.99 1.97 1.91 3/76 12581
/proc/meminfo: memFree=1030240/2055920 swapFree=4192956/4192956
[pid=12579] ppid=12577 vsize=80456 CPUtime=3.05
/proc/12579/stat : 12579 (bprolog) R 12577 12579 11541 0 -1 4194304 2202 0 0 0 274 31 0 0 25 0 2 0 19334749 82386944 1912 996147200 134512640 135105188 4294956096 18446744073709551615 134717632 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12579/statm: 20114 1912 200 144 0 19598 0
[pid=12579/tid=12581] ppid=12577 vsize=80456 CPUtime=0
/proc/12579/task/12581/stat : 12581 (bprolog) S 12577 12579 11541 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19334815 82386944 1912 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 80456

[startup+6.30265 s]
/proc/loadavg: 1.99 1.97 1.91 3/76 12581
/proc/meminfo: memFree=1030176/2055920 swapFree=4192956/4192956
[pid=12579] ppid=12577 vsize=80456 CPUtime=6.22
/proc/12579/stat : 12579 (bprolog) R 12577 12579 11541 0 -1 4194304 2202 0 0 0 591 31 0 0 25 0 2 0 19334749 82386944 1912 996147200 134512640 135105188 4294956096 18446744073709551615 134751428 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12579/statm: 20114 1912 200 144 0 19598 0
[pid=12579/tid=12581] ppid=12577 vsize=80456 CPUtime=0
/proc/12579/task/12581/stat : 12581 (bprolog) S 12577 12579 11541 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19334815 82386944 1912 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 80456

[startup+12.7013 s]
/proc/loadavg: 1.99 1.97 1.91 3/76 12581
/proc/meminfo: memFree=1030112/2055920 swapFree=4192956/4192956
[pid=12579] ppid=12577 vsize=80456 CPUtime=12.57
/proc/12579/stat : 12579 (bprolog) R 12577 12579 11541 0 -1 4194304 2202 0 0 0 1226 31 0 0 25 0 2 0 19334749 82386944 1912 996147200 134512640 135105188 4294956096 18446744073709551615 134752412 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12579/statm: 20114 1912 200 144 0 19598 0
[pid=12579/tid=12581] ppid=12577 vsize=80456 CPUtime=0
/proc/12579/task/12581/stat : 12581 (bprolog) S 12577 12579 11541 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19334815 82386944 1912 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 80456

[startup+25.5017 s]
/proc/loadavg: 1.99 1.97 1.91 3/76 12581
/proc/meminfo: memFree=1030176/2055920 swapFree=4192956/4192956
[pid=12579] ppid=12577 vsize=80456 CPUtime=25.24
/proc/12579/stat : 12579 (bprolog) R 12577 12579 11541 0 -1 4194304 2202 0 0 0 2493 31 0 0 25 0 2 0 19334749 82386944 1912 996147200 134512640 135105188 4294956096 18446744073709551615 134849581 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12579/statm: 20114 1912 200 144 0 19598 0
[pid=12579/tid=12581] ppid=12577 vsize=80456 CPUtime=0
/proc/12579/task/12581/stat : 12581 (bprolog) S 12577 12579 11541 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19334815 82386944 1912 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 80456

[startup+51.1015 s]
/proc/loadavg: 1.99 1.97 1.91 3/76 12581
/proc/meminfo: memFree=1030048/2055920 swapFree=4192956/4192956
[pid=12579] ppid=12577 vsize=80456 CPUtime=50.6
/proc/12579/stat : 12579 (bprolog) R 12577 12579 11541 0 -1 4194304 2202 0 0 0 5029 31 0 0 25 0 2 0 19334749 82386944 1912 996147200 134512640 135105188 4294956096 18446744073709551615 134717673 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12579/statm: 20114 1912 200 144 0 19598 0
[pid=12579/tid=12581] ppid=12577 vsize=80456 CPUtime=0
/proc/12579/task/12581/stat : 12581 (bprolog) S 12577 12579 11541 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19334815 82386944 1912 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 80456

[startup+102.307 s]
/proc/loadavg: 1.99 1.97 1.91 3/76 12581
/proc/meminfo: memFree=1029856/2055920 swapFree=4192956/4192956
[pid=12579] ppid=12577 vsize=80456 CPUtime=101.32
/proc/12579/stat : 12579 (bprolog) R 12577 12579 11541 0 -1 4194304 2202 0 0 0 10101 31 0 0 25 0 2 0 19334749 82386944 1912 996147200 134512640 135105188 4294956096 18446744073709551615 134750730 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12579/statm: 20114 1912 200 144 0 19598 0
[pid=12579/tid=12581] ppid=12577 vsize=80456 CPUtime=0
/proc/12579/task/12581/stat : 12581 (bprolog) S 12577 12579 11541 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19334815 82386944 1912 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) 80456

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/76 12581
/proc/meminfo: memFree=1029472/2055920 swapFree=4192956/4192956
[pid=12579] ppid=12577 vsize=80456 CPUtime=160.76
/proc/12579/stat : 12579 (bprolog) R 12577 12579 11541 0 -1 4194304 2202 0 0 0 16045 31 0 0 25 0 2 0 19334749 82386944 1912 996147200 134512640 135105188 4294956096 18446744073709551615 134750730 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12579/statm: 20114 1912 200 144 0 19598 0
[pid=12579/tid=12581] ppid=12577 vsize=80456 CPUtime=0
/proc/12579/task/12581/stat : 12581 (bprolog) S 12577 12579 11541 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19334815 82386944 1912 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.76
Current children cumulated vsize (KiB) 80456

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/76 12581
/proc/meminfo: memFree=1029472/2055920 swapFree=4192956/4192956
[pid=12579] ppid=12577 vsize=80456 CPUtime=220.2
/proc/12579/stat : 12579 (bprolog) R 12577 12579 11541 0 -1 4194304 2202 0 0 0 21988 32 0 0 25 0 2 0 19334749 82386944 1912 996147200 134512640 135105188 4294956096 18446744073709551615 134751353 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12579/statm: 20114 1912 200 144 0 19598 0
[pid=12579/tid=12581] ppid=12577 vsize=80456 CPUtime=0
/proc/12579/task/12581/stat : 12581 (bprolog) S 12577 12579 11541 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19334815 82386944 1912 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.2
Current children cumulated vsize (KiB) 80456

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/76 12581
/proc/meminfo: memFree=1029152/2055920 swapFree=4192956/4192956
[pid=12579] ppid=12577 vsize=80456 CPUtime=279.64
/proc/12579/stat : 12579 (bprolog) R 12577 12579 11541 0 -1 4194304 2202 0 0 0 27932 32 0 0 25 0 2 0 19334749 82386944 1912 996147200 134512640 135105188 4294956096 18446744073709551615 134751378 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12579/statm: 20114 1912 200 144 0 19598 0
[pid=12579/tid=12581] ppid=12577 vsize=80456 CPUtime=0
/proc/12579/task/12581/stat : 12581 (bprolog) S 12577 12579 11541 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19334815 82386944 1912 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.64
Current children cumulated vsize (KiB) 80456

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/76 12581
/proc/meminfo: memFree=1028384/2055920 swapFree=4192956/4192956
[pid=12579] ppid=12577 vsize=80456 CPUtime=339.08
/proc/12579/stat : 12579 (bprolog) R 12577 12579 11541 0 -1 4194304 2202 0 0 0 33876 32 0 0 25 0 2 0 19334749 82386944 1912 996147200 134512640 135105188 4294956096 18446744073709551615 134723439 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12579/statm: 20114 1912 200 144 0 19598 0
[pid=12579/tid=12581] ppid=12577 vsize=80456 CPUtime=0
/proc/12579/task/12581/stat : 12581 (bprolog) S 12577 12579 11541 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19334815 82386944 1912 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.08
Current children cumulated vsize (KiB) 80456

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/76 12581
/proc/meminfo: memFree=1028064/2055920 swapFree=4192956/4192956
[pid=12579] ppid=12577 vsize=80456 CPUtime=398.51
/proc/12579/stat : 12579 (bprolog) R 12577 12579 11541 0 -1 4194304 2202 0 0 0 39819 32 0 0 25 0 2 0 19334749 82386944 1912 996147200 134512640 135105188 4294956096 18446744073709551615 134718105 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12579/statm: 20114 1912 200 144 0 19598 0
[pid=12579/tid=12581] ppid=12577 vsize=80456 CPUtime=0
/proc/12579/task/12581/stat : 12581 (bprolog) S 12577 12579 11541 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19334815 82386944 1912 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.51
Current children cumulated vsize (KiB) 80456

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/76 12581
/proc/meminfo: memFree=1027872/2055920 swapFree=4192956/4192956
[pid=12579] ppid=12577 vsize=80456 CPUtime=457.95
/proc/12579/stat : 12579 (bprolog) R 12577 12579 11541 0 -1 4194304 2202 0 0 0 45763 32 0 0 25 0 2 0 19334749 82386944 1912 996147200 134512640 135105188 4294956096 18446744073709551615 134750730 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12579/statm: 20114 1912 200 144 0 19598 0
[pid=12579/tid=12581] ppid=12577 vsize=80456 CPUtime=0
/proc/12579/task/12581/stat : 12581 (bprolog) S 12577 12579 11541 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19334815 82386944 1912 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 457.95
Current children cumulated vsize (KiB) 80456

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/76 12634

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

/proc/loadavg: 2.07 2.03 1.94 3/77 12637
/proc/meminfo: memFree=1042840/2055920 swapFree=4192956/4192956
[pid=12579] ppid=12577 vsize=90700 CPUtime=1237.37
/proc/12579/stat : 12579 (bprolog) R 12577 12579 11541 0 -1 4194304 2203 0 0 0 123703 34 0 0 25 0 3 0 19334749 92876800 1913 996147200 134512640 135105188 4294956096 18446744073709551615 134752165 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12579/statm: 22675 1913 200 144 0 22159 0
[pid=12579/tid=12581] ppid=12577 vsize=90700 CPUtime=0
/proc/12579/task/12581/stat : 12581 (bprolog) S 12577 12579 11541 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19334815 92876800 1913 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12579/tid=12635] ppid=12577 vsize=90700 CPUtime=0
/proc/12579/task/12635/stat : 12635 (bprolog) S 12577 12579 11541 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19424831 92876800 1913 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1237.37
Current children cumulated vsize (KiB) 90700

[startup+1302.3 s]
/proc/loadavg: 2.06 2.04 1.94 3/77 12637
/proc/meminfo: memFree=1042776/2055920 swapFree=4192956/4192956
[pid=12579] ppid=12577 vsize=90700 CPUtime=1297.35
/proc/12579/stat : 12579 (bprolog) R 12577 12579 11541 0 -1 4194304 2203 0 0 0 129701 34 0 0 25 0 3 0 19334749 92876800 1913 996147200 134512640 135105188 4294956096 18446744073709551615 134717657 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12579/statm: 22675 1913 200 144 0 22159 0
[pid=12579/tid=12581] ppid=12577 vsize=90700 CPUtime=0
/proc/12579/task/12581/stat : 12581 (bprolog) S 12577 12579 11541 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19334815 92876800 1913 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12579/tid=12635] ppid=12577 vsize=90700 CPUtime=0
/proc/12579/task/12635/stat : 12635 (bprolog) S 12577 12579 11541 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19424831 92876800 1913 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1297.35
Current children cumulated vsize (KiB) 90700

[startup+1362.3 s]
/proc/loadavg: 2.06 2.04 1.95 3/78 12638
/proc/meminfo: memFree=1042768/2055920 swapFree=4192956/4192956
[pid=12579] ppid=12577 vsize=100944 CPUtime=1357.33
/proc/12579/stat : 12579 (bprolog) R 12577 12579 11541 0 -1 4194304 2204 0 0 0 135699 34 0 0 25 0 4 0 19334749 103366656 1914 996147200 134512640 135105188 4294956096 18446744073709551615 134717747 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12579/statm: 25236 1914 200 144 0 24720 0
[pid=12579/tid=12581] ppid=12577 vsize=100944 CPUtime=0
/proc/12579/task/12581/stat : 12581 (bprolog) S 12577 12579 11541 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19334815 103366656 1914 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12579/tid=12635] ppid=12577 vsize=100944 CPUtime=0
/proc/12579/task/12635/stat : 12635 (bprolog) S 12577 12579 11541 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19424831 103366656 1914 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12579/tid=12638] ppid=12577 vsize=100944 CPUtime=0
/proc/12579/task/12638/stat : 12638 (bprolog) S 12577 12579 11541 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19469839 103366656 1914 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1357.33
Current children cumulated vsize (KiB) 100944

[startup+1422.31 s]
/proc/loadavg: 2.18 2.08 1.96 3/78 12638
/proc/meminfo: memFree=1041936/2055920 swapFree=4192956/4192956
[pid=12579] ppid=12577 vsize=100944 CPUtime=1417.31
/proc/12579/stat : 12579 (bprolog) R 12577 12579 11541 0 -1 4194304 2204 0 0 0 141697 34 0 0 25 0 4 0 19334749 103366656 1914 996147200 134512640 135105188 4294956096 18446744073709551615 134751341 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12579/statm: 25236 1914 200 144 0 24720 0
[pid=12579/tid=12581] ppid=12577 vsize=100944 CPUtime=0
/proc/12579/task/12581/stat : 12581 (bprolog) S 12577 12579 11541 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19334815 103366656 1914 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12579/tid=12635] ppid=12577 vsize=100944 CPUtime=0
/proc/12579/task/12635/stat : 12635 (bprolog) S 12577 12579 11541 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19424831 103366656 1914 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12579/tid=12638] ppid=12577 vsize=100944 CPUtime=0
/proc/12579/task/12638/stat : 12638 (bprolog) S 12577 12579 11541 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19469839 103366656 1914 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1417.31
Current children cumulated vsize (KiB) 100944

[startup+1482.3 s]
/proc/loadavg: 2.30 2.12 1.98 3/78 12638
/proc/meminfo: memFree=1041936/2055920 swapFree=4192956/4192956
[pid=12579] ppid=12577 vsize=100944 CPUtime=1477.28
/proc/12579/stat : 12579 (bprolog) R 12577 12579 11541 0 -1 4194304 2204 0 0 0 147694 34 0 0 25 0 4 0 19334749 103366656 1914 996147200 134512640 135105188 4294956096 18446744073709551615 134751440 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12579/statm: 25236 1914 200 144 0 24720 0
[pid=12579/tid=12581] ppid=12577 vsize=100944 CPUtime=0
/proc/12579/task/12581/stat : 12581 (bprolog) S 12577 12579 11541 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19334815 103366656 1914 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12579/tid=12635] ppid=12577 vsize=100944 CPUtime=0
/proc/12579/task/12635/stat : 12635 (bprolog) S 12577 12579 11541 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19424831 103366656 1914 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12579/tid=12638] ppid=12577 vsize=100944 CPUtime=0
/proc/12579/task/12638/stat : 12638 (bprolog) S 12577 12579 11541 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19469839 103366656 1914 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1477.28
Current children cumulated vsize (KiB) 100944

[startup+1542.3 s]
/proc/loadavg: 2.25 2.14 2.00 3/78 12638
/proc/meminfo: memFree=1041424/2055920 swapFree=4192956/4192956
[pid=12579] ppid=12577 vsize=100944 CPUtime=1537.26
/proc/12579/stat : 12579 (bprolog) R 12577 12579 11541 0 -1 4194304 2204 0 0 0 153692 34 0 0 25 0 4 0 19334749 103366656 1914 996147200 134512640 135105188 4294956096 18446744073709551615 134723696 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12579/statm: 25236 1914 200 144 0 24720 0
[pid=12579/tid=12581] ppid=12577 vsize=100944 CPUtime=0
/proc/12579/task/12581/stat : 12581 (bprolog) S 12577 12579 11541 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19334815 103366656 1914 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12579/tid=12635] ppid=12577 vsize=100944 CPUtime=0
/proc/12579/task/12635/stat : 12635 (bprolog) S 12577 12579 11541 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19424831 103366656 1914 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12579/tid=12638] ppid=12577 vsize=100944 CPUtime=0
/proc/12579/task/12638/stat : 12638 (bprolog) S 12577 12579 11541 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19469839 103366656 1914 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1537.26
Current children cumulated vsize (KiB) 100944

[startup+1602.3 s]
/proc/loadavg: 2.14 2.13 2.00 3/79 12639
/proc/meminfo: memFree=1041096/2055920 swapFree=4192956/4192956
[pid=12579] ppid=12577 vsize=111188 CPUtime=1597.24
/proc/12579/stat : 12579 (bprolog) R 12577 12579 11541 0 -1 4194304 2205 0 0 0 159690 34 0 0 25 0 5 0 19334749 113856512 1915 996147200 134512640 135105188 4294956096 18446744073709551615 134751224 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12579/statm: 27797 1915 200 144 0 27281 0
[pid=12579/tid=12581] ppid=12577 vsize=111188 CPUtime=0
/proc/12579/task/12581/stat : 12581 (bprolog) S 12577 12579 11541 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19334815 113856512 1915 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12579/tid=12635] ppid=12577 vsize=111188 CPUtime=0
/proc/12579/task/12635/stat : 12635 (bprolog) S 12577 12579 11541 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19424831 113856512 1915 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12579/tid=12638] ppid=12577 vsize=111188 CPUtime=0
/proc/12579/task/12638/stat : 12638 (bprolog) S 12577 12579 11541 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19469839 113856512 1915 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12579/tid=12639] ppid=12577 vsize=111188 CPUtime=0
/proc/12579/task/12639/stat : 12639 (bprolog) S 12577 12579 11541 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 19492343 113856512 1915 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1597.24
Current children cumulated vsize (KiB) 111188

[startup+1662.3 s]
/proc/loadavg: 2.05 2.10 2.00 3/79 12639
/proc/meminfo: memFree=1041096/2055920 swapFree=4192956/4192956
[pid=12579] ppid=12577 vsize=111188 CPUtime=1657.22
/proc/12579/stat : 12579 (bprolog) R 12577 12579 11541 0 -1 4194304 2205 0 0 0 165688 34 0 0 25 0 5 0 19334749 113856512 1915 996147200 134512640 135105188 4294956096 18446744073709551615 134717767 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12579/statm: 27797 1915 200 144 0 27281 0
[pid=12579/tid=12581] ppid=12577 vsize=111188 CPUtime=0
/proc/12579/task/12581/stat : 12581 (bprolog) S 12577 12579 11541 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19334815 113856512 1915 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12579/tid=12635] ppid=12577 vsize=111188 CPUtime=0
/proc/12579/task/12635/stat : 12635 (bprolog) S 12577 12579 11541 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19424831 113856512 1915 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12579/tid=12638] ppid=12577 vsize=111188 CPUtime=0
/proc/12579/task/12638/stat : 12638 (bprolog) S 12577 12579 11541 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19469839 113856512 1915 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12579/tid=12639] ppid=12577 vsize=111188 CPUtime=0
/proc/12579/task/12639/stat : 12639 (bprolog) S 12577 12579 11541 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 19492343 113856512 1915 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1657.22
Current children cumulated vsize (KiB) 111188

[startup+1722.3 s]
/proc/loadavg: 2.02 2.08 2.00 3/79 12639
/proc/meminfo: memFree=1040584/2055920 swapFree=4192956/4192956
[pid=12579] ppid=12577 vsize=111188 CPUtime=1717.2
/proc/12579/stat : 12579 (bprolog) R 12577 12579 11541 0 -1 4194304 2205 0 0 0 171686 34 0 0 25 0 5 0 19334749 113856512 1915 996147200 134512640 135105188 4294956096 18446744073709551615 134725055 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12579/statm: 27797 1915 200 144 0 27281 0
[pid=12579/tid=12581] ppid=12577 vsize=111188 CPUtime=0
/proc/12579/task/12581/stat : 12581 (bprolog) S 12577 12579 11541 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19334815 113856512 1915 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12579/tid=12635] ppid=12577 vsize=111188 CPUtime=0
/proc/12579/task/12635/stat : 12635 (bprolog) S 12577 12579 11541 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19424831 113856512 1915 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12579/tid=12638] ppid=12577 vsize=111188 CPUtime=0
/proc/12579/task/12638/stat : 12638 (bprolog) S 12577 12579 11541 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19469839 113856512 1915 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12579/tid=12639] ppid=12577 vsize=111188 CPUtime=0
/proc/12579/task/12639/stat : 12639 (bprolog) S 12577 12579 11541 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19492343 113856512 1915 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1717.2
Current children cumulated vsize (KiB) 111188

[startup+1782.3 s]
/proc/loadavg: 2.00 2.07 2.00 3/79 12645
/proc/meminfo: memFree=1040000/2055920 swapFree=4192956/4192956
[pid=12579] ppid=12577 vsize=111188 CPUtime=1777.17
/proc/12579/stat : 12579 (bprolog) R 12577 12579 11541 0 -1 4194304 2205 0 0 0 177683 34 0 0 25 0 5 0 19334749 113856512 1915 996147200 134512640 135105188 4294956096 18446744073709551615 134716357 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12579/statm: 27797 1915 200 144 0 27281 0
[pid=12579/tid=12581] ppid=12577 vsize=111188 CPUtime=0
/proc/12579/task/12581/stat : 12581 (bprolog) S 12577 12579 11541 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19334815 113856512 1915 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=12579/tid=12635] ppid=12577 vsize=111188 CPUtime=0
/proc/12579/task/12635/stat : 12635 (bprolog) S 12577 12579 11541 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19424831 113856512 1915 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12579/tid=12638] ppid=12577 vsize=111188 CPUtime=0
/proc/12579/task/12638/stat : 12638 (bprolog) S 12577 12579 11541 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19469839 113856512 1915 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12579/tid=12639] ppid=12577 vsize=111188 CPUtime=0
/proc/12579/task/12639/stat : 12639 (bprolog) S 12577 12579 11541 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19492343 113856512 1915 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1777.17
Current children cumulated vsize (KiB) 111188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.2 s]
/proc/loadavg: 2.00 2.06 2.00 3/75 12645
/proc/meminfo: memFree=1040000/2055920 swapFree=4192956/4192956
[pid=12579] ppid=12577 vsize=111188 CPUtime=1800.06
/proc/12579/stat : 12579 (bprolog) R 12577 12579 11541 0 -1 4194304 2206 0 0 0 179972 34 0 0 25 0 1 0 19334749 113856512 1916 996147200 134512640 135105188 4294956096 18446744073709551615 134605544 0 0 4096 2 0 0 0 17 0 0 0
/proc/12579/statm: 27797 1916 201 144 0 27281 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 111188

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1805.21
CPU time (s): 1800.08
CPU user time (s): 1799.73
CPU system time (s): 0.346947
CPU usage (%): 99.7158
Max. virtual memory (cumulated for all children) (KiB): 111188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.73
system time used= 0.346947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2206
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 12
involuntary context switches= 15456

runsolver used 2.25966 second user time and 5.95709 second system time

The end

Launcher Data 

Begin job on node64 at 2009-07-11 16:31:54
IDJOB=2058952
IDBENCH=53537
IDSOLVER=770
FILE ID=node64/2058952-1247322714
PBS_JOBID= 9506501
Free space on /tmp= 66320 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/QCP-20/normalized-qcp-20-187-13_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2058952-1247322714/watcher-2058952-1247322714 -o /tmp/evaluation-result-2058952-1247322714/solver-2058952-1247322714 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2058952-1247322714 1800

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

MD5SUM BENCH= c1c2700369ac7e02124691f7439f096d
RANDOM SEED=171647058

node64.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.220
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.220
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1038096 kB
Buffers:         41240 kB
Cached:         878188 kB
SwapCached:          0 kB
Active:         126980 kB
Inactive:       838960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1038096 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1720 kB
Writeback:           0 kB
Mapped:          57764 kB
Slab:            36720 kB
Committed_AS:   169120 kB
PageTables:       1868 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66320 MiB
End job on node64 at 2009-07-11 17:02:02