Trace number 2058347

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) 1800.04 1811.61

General information on the benchmark

Namecsp/frb50-23/
normalized-frb50-23-2_ext.xml
MD5SUMbb1a147ff1219a16de4d32893b55ecda
Bench Category2-ARY-EXT (binary constraints in extension)
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 variables50
Number of constraints544
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension544
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-2058347-1247321470)
1.97/2.05	c Converted in 622 ms
2.17/2.28	c solving(HOME/instance-2058347-1247321470,1800000)
2.17/2.28	c solving(HOME/instance-2058347-1247321470,1800000)

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-2058347-1247321470/watcher-2058347-1247321470 -o /tmp/evaluation-result-2058347-1247321470/solver-2058347-1247321470 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2058347-1247321470 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 4/73 10425
/proc/meminfo: memFree=989472/2055920 swapFree=4192956/4192956
[pid=10425] ppid=10423 vsize=5356 CPUtime=0
/proc/10425/stat : 10425 (sh) R 10423 10425 9996 0 -1 4194304 265 0 0 0 0 0 0 0 20 0 1 0 19214039 5484544 232 996147200 4194304 4889804 548682068864 18446744073709551615 4457218 0 0 4100 65536 0 0 0 17 1 0 0
/proc/10425/statm: 1339 232 193 169 0 50 0

[startup+0.0669499 s]
/proc/loadavg: 1.99 1.97 1.91 4/73 10425
/proc/meminfo: memFree=989472/2055920 swapFree=4192956/4192956
[pid=10425] ppid=10423 vsize=62208 CPUtime=0.05
/proc/10425/stat : 10425 (bprolog) R 10423 10425 9996 0 -1 4194304 1099 0 0 0 2 3 0 0 20 0 1 0 19214039 63700992 812 996147200 134512640 135105188 4294956096 18446744073709551615 134566070 0 0 4096 2 0 0 0 17 1 0 0
/proc/10425/statm: 15552 812 176 144 0 15036 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 62208

[startup+0.101953 s]
/proc/loadavg: 1.99 1.97 1.91 4/73 10425
/proc/meminfo: memFree=989472/2055920 swapFree=4192956/4192956
[pid=10425] ppid=10423 vsize=62208 CPUtime=0.08
/proc/10425/stat : 10425 (bprolog) R 10423 10425 9996 0 -1 4194304 1100 0 0 0 3 5 0 0 20 0 1 0 19214039 63700992 813 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/10425/statm: 15552 813 176 144 0 15036 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 62208

[startup+0.301973 s]
/proc/loadavg: 1.99 1.97 1.91 4/73 10425
/proc/meminfo: memFree=989472/2055920 swapFree=4192956/4192956
[pid=10425] ppid=10423 vsize=62208 CPUtime=0.28
/proc/10425/stat : 10425 (bprolog) R 10423 10425 9996 0 -1 4194304 1100 0 0 0 8 20 0 0 21 0 1 0 19214039 63700992 813 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/10425/statm: 15552 813 176 144 0 15036 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62208

[startup+0.702013 s]
/proc/loadavg: 1.99 1.97 1.91 4/73 10425
/proc/meminfo: memFree=989472/2055920 swapFree=4192956/4192956
[pid=10425] ppid=10423 vsize=62208 CPUtime=0.68
/proc/10425/stat : 10425 (bprolog) R 10423 10425 9996 0 -1 4194304 1100 0 0 0 20 48 0 0 25 0 1 0 19214039 63700992 813 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/10425/statm: 15552 813 176 144 0 15036 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62208

[startup+1.50109 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 10426
/proc/meminfo: memFree=986520/2055920 swapFree=4192956/4192956
[pid=10425] ppid=10423 vsize=62208 CPUtime=1.47
/proc/10425/stat : 10425 (bprolog) R 10423 10425 9996 0 -1 4194304 1101 0 0 0 45 102 0 0 25 0 1 0 19214039 63700992 814 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/10425/statm: 15552 814 176 144 0 15036 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 62208

[startup+3.10225 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 10426
/proc/meminfo: memFree=982808/2055920 swapFree=4192956/4192956
[pid=10425] ppid=10423 vsize=72444 CPUtime=3.07
/proc/10425/stat : 10425 (bprolog) R 10423 10425 9996 0 -1 4194304 4094 0 0 0 167 140 0 0 25 0 2 0 19214039 74182656 3804 996147200 134512640 135105188 4294956096 18446744073709551615 134751437 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10425/statm: 18111 3804 198 144 0 17595 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 72444

[startup+6.30157 s]
/proc/loadavg: 1.99 1.97 1.91 3/75 10427
/proc/meminfo: memFree=974040/2055920 swapFree=4192956/4192956
[pid=10425] ppid=10423 vsize=72444 CPUtime=6.24
/proc/10425/stat : 10425 (bprolog) R 10423 10425 9996 0 -1 4194304 4094 0 0 0 484 140 0 0 25 0 2 0 19214039 74182656 3804 996147200 134512640 135105188 4294956096 18446744073709551615 134718162 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10425/statm: 18111 3804 198 144 0 17595 0
[pid=10425/tid=10427] ppid=10423 vsize=72444 CPUtime=0
/proc/10425/task/10427/stat : 10427 (bprolog) S 10423 10425 9996 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19214278 74182656 3804 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+12.7012 s]
/proc/loadavg: 1.99 1.97 1.91 3/75 10427
/proc/meminfo: memFree=973976/2055920 swapFree=4192956/4192956
[pid=10425] ppid=10423 vsize=72444 CPUtime=12.59
/proc/10425/stat : 10425 (bprolog) R 10423 10425 9996 0 -1 4194304 4094 0 0 0 1119 140 0 0 25 0 2 0 19214039 74182656 3804 996147200 134512640 135105188 4294956096 18446744073709551615 134751437 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10425/statm: 18111 3804 198 144 0 17595 0
[pid=10425/tid=10427] ppid=10423 vsize=72444 CPUtime=0
/proc/10425/task/10427/stat : 10427 (bprolog) S 10423 10425 9996 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19214278 74182656 3804 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 72444

[startup+25.5015 s]
/proc/loadavg: 1.99 1.97 1.91 3/75 10427
/proc/meminfo: memFree=974104/2055920 swapFree=4192956/4192956
[pid=10425] ppid=10423 vsize=72444 CPUtime=25.3
/proc/10425/stat : 10425 (bprolog) R 10423 10425 9996 0 -1 4194304 4094 0 0 0 2390 140 0 0 25 0 2 0 19214039 74182656 3804 996147200 134512640 135105188 4294956096 18446744073709551615 134725251 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10425/statm: 18111 3804 198 144 0 17595 0
[pid=10425/tid=10427] ppid=10423 vsize=72444 CPUtime=0
/proc/10425/task/10427/stat : 10427 (bprolog) S 10423 10425 9996 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19214278 74182656 3804 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) 72444

[startup+51.102 s]
/proc/loadavg: 1.99 1.97 1.91 3/75 10427
/proc/meminfo: memFree=974168/2055920 swapFree=4192956/4192956
[pid=10425] ppid=10423 vsize=72444 CPUtime=50.7
/proc/10425/stat : 10425 (bprolog) R 10423 10425 9996 0 -1 4194304 4094 0 0 0 4930 140 0 0 25 0 2 0 19214039 74182656 3804 996147200 134512640 135105188 4294956096 18446744073709551615 134723475 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10425/statm: 18111 3804 198 144 0 17595 0
[pid=10425/tid=10427] ppid=10423 vsize=72444 CPUtime=0
/proc/10425/task/10427/stat : 10427 (bprolog) S 10423 10425 9996 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19214278 74182656 3804 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 72444

[startup+102.306 s]
/proc/loadavg: 1.99 1.97 1.91 3/75 10427
/proc/meminfo: memFree=974040/2055920 swapFree=4192956/4192956
[pid=10425] ppid=10423 vsize=72444 CPUtime=101.52
/proc/10425/stat : 10425 (bprolog) R 10423 10425 9996 0 -1 4194304 4094 0 0 0 10012 140 0 0 25 0 2 0 19214039 74182656 3804 996147200 134512640 135105188 4294956096 18446744073709551615 134718081 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10425/statm: 18111 3804 198 144 0 17595 0
[pid=10425/tid=10427] ppid=10423 vsize=72444 CPUtime=0
/proc/10425/task/10427/stat : 10427 (bprolog) S 10423 10425 9996 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19214278 74182656 3804 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.52
Current children cumulated vsize (KiB) 72444

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/75 10427
/proc/meminfo: memFree=973976/2055920 swapFree=4192956/4192956
[pid=10425] ppid=10423 vsize=72444 CPUtime=161.06
/proc/10425/stat : 10425 (bprolog) R 10423 10425 9996 0 -1 4194304 4094 0 0 0 15966 140 0 0 25 0 2 0 19214039 74182656 3804 996147200 134512640 135105188 4294956096 18446744073709551615 134751376 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10425/statm: 18111 3804 198 144 0 17595 0
[pid=10425/tid=10427] ppid=10423 vsize=72444 CPUtime=0
/proc/10425/task/10427/stat : 10427 (bprolog) S 10423 10425 9996 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19214278 74182656 3804 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.06
Current children cumulated vsize (KiB) 72444

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/75 10427
/proc/meminfo: memFree=974040/2055920 swapFree=4192956/4192956
[pid=10425] ppid=10423 vsize=72444 CPUtime=220.6
/proc/10425/stat : 10425 (bprolog) R 10423 10425 9996 0 -1 4194304 4094 0 0 0 21920 140 0 0 25 0 2 0 19214039 74182656 3804 996147200 134512640 135105188 4294956096 18446744073709551615 134751551 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10425/statm: 18111 3804 198 144 0 17595 0
[pid=10425/tid=10427] ppid=10423 vsize=72444 CPUtime=0
/proc/10425/task/10427/stat : 10427 (bprolog) S 10423 10425 9996 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19214278 74182656 3804 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.6
Current children cumulated vsize (KiB) 72444

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/75 10427
/proc/meminfo: memFree=974040/2055920 swapFree=4192956/4192956
[pid=10425] ppid=10423 vsize=72444 CPUtime=280.15
/proc/10425/stat : 10425 (bprolog) R 10423 10425 9996 0 -1 4194304 4094 0 0 0 27875 140 0 0 25 0 2 0 19214039 74182656 3804 996147200 134512640 135105188 4294956096 18446744073709551615 134718096 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10425/statm: 18111 3804 198 144 0 17595 0
[pid=10425/tid=10427] ppid=10423 vsize=72444 CPUtime=0
/proc/10425/task/10427/stat : 10427 (bprolog) S 10423 10425 9996 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19214278 74182656 3804 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.15
Current children cumulated vsize (KiB) 72444

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/75 10427
/proc/meminfo: memFree=973976/2055920 swapFree=4192956/4192956
[pid=10425] ppid=10423 vsize=72444 CPUtime=339.7
/proc/10425/stat : 10425 (bprolog) R 10423 10425 9996 0 -1 4194304 4094 0 0 0 33830 140 0 0 25 0 2 0 19214039 74182656 3804 996147200 134512640 135105188 4294956096 18446744073709551615 134752498 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10425/statm: 18111 3804 198 144 0 17595 0
[pid=10425/tid=10427] ppid=10423 vsize=72444 CPUtime=0
/proc/10425/task/10427/stat : 10427 (bprolog) S 10423 10425 9996 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19214278 74182656 3804 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.7
Current children cumulated vsize (KiB) 72444

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/75 10427
/proc/meminfo: memFree=973976/2055920 swapFree=4192956/4192956
[pid=10425] ppid=10423 vsize=72444 CPUtime=399.24
/proc/10425/stat : 10425 (bprolog) R 10423 10425 9996 0 -1 4194304 4094 0 0 0 39784 140 0 0 25 0 2 0 19214039 74182656 3804 996147200 134512640 135105188 4294956096 18446744073709551615 134751349 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10425/statm: 18111 3804 198 144 0 17595 0
[pid=10425/tid=10427] ppid=10423 vsize=72444 CPUtime=0
/proc/10425/task/10427/stat : 10427 (bprolog) S 10423 10425 9996 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19214278 74182656 3804 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.24
Current children cumulated vsize (KiB) 72444

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/75 10427
/proc/meminfo: memFree=973912/2055920 swapFree=4192956/4192956
[pid=10425] ppid=10423 vsize=72444 CPUtime=458.79
/proc/10425/stat : 10425 (bprolog) R 10423 10425 9996 0 -1 4194304 4094 0 0 0 45739 140 0 0 25 0 2 0 19214039 74182656 3804 996147200 134512640 135105188 4294956096 18446744073709551615 134718139 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10425/statm: 18111 3804 198 144 0 17595 0
[pid=10425/tid=10427] ppid=10423 vsize=72444 CPUtime=0
/proc/10425/task/10427/stat : 10427 (bprolog) S 10423 10425 9996 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19214278 74182656 3804 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.79
Current children cumulated vsize (KiB) 72444

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/75 10427
/proc/meminfo: memFree=973976/2055920 swapFree=4192956/4192956
[pid=10425] ppid=10423 vsize=72444 CPUtime=518.34
/proc/10425/stat : 10425 (bprolog) R 10423 10425 9996 0 -1 4194304 4094 0 0 0 51694 140 0 0 25 0 2 0 19214039 74182656 3804 996147200 134512640 135105188 4294956096 18446744073709551615 134718105 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10425/statm: 18111 3804 198 144 0 17595 0

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

/proc/loadavg: 1.99 1.97 1.91 3/79 10431
/proc/meminfo: memFree=973432/2055920 swapFree=4192956/4192956
[pid=10425] ppid=10423 vsize=82688 CPUtime=1232.7
/proc/10425/stat : 10425 (bprolog) R 10423 10425 9996 0 -1 4194304 4095 0 0 0 123129 141 0 0 25 0 3 0 19214039 84672512 3805 996147200 134512640 135105188 4294956096 18446744073709551615 134718105 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10425/statm: 20672 3805 198 144 0 20156 0
[pid=10425/tid=10427] ppid=10423 vsize=82688 CPUtime=0
/proc/10425/task/10427/stat : 10427 (bprolog) S 10423 10425 9996 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19214278 84672512 3805 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10425/tid=10429] ppid=10423 vsize=82688 CPUtime=0
/proc/10425/task/10429/stat : 10429 (bprolog) S 10423 10425 9996 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19304292 84672512 3805 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1232.7
Current children cumulated vsize (KiB) 82688

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/79 10431
/proc/meminfo: memFree=973368/2055920 swapFree=4192956/4192956
[pid=10425] ppid=10423 vsize=82688 CPUtime=1292.19
/proc/10425/stat : 10425 (bprolog) R 10423 10425 9996 0 -1 4194304 4095 0 0 0 129078 141 0 0 25 0 3 0 19214039 84672512 3805 996147200 134512640 135105188 4294956096 18446744073709551615 134725245 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10425/statm: 20672 3805 198 144 0 20156 0
[pid=10425/tid=10427] ppid=10423 vsize=82688 CPUtime=0
/proc/10425/task/10427/stat : 10427 (bprolog) S 10423 10425 9996 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19214278 84672512 3805 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10425/tid=10429] ppid=10423 vsize=82688 CPUtime=0
/proc/10425/task/10429/stat : 10429 (bprolog) S 10423 10425 9996 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19304292 84672512 3805 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1292.19
Current children cumulated vsize (KiB) 82688

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 10432
/proc/meminfo: memFree=973424/2055920 swapFree=4192956/4192956
[pid=10425] ppid=10423 vsize=92932 CPUtime=1351.67
/proc/10425/stat : 10425 (bprolog) R 10423 10425 9996 0 -1 4194304 4096 0 0 0 135026 141 0 0 25 0 4 0 19214039 95162368 3806 996147200 134512640 135105188 4294956096 18446744073709551615 134725013 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10425/statm: 23233 3806 198 144 0 22717 0
[pid=10425/tid=10427] ppid=10423 vsize=92932 CPUtime=0
/proc/10425/task/10427/stat : 10427 (bprolog) S 10423 10425 9996 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19214278 95162368 3806 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10425/tid=10429] ppid=10423 vsize=92932 CPUtime=0
/proc/10425/task/10429/stat : 10429 (bprolog) S 10423 10425 9996 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19304292 95162368 3806 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10425/tid=10432] ppid=10423 vsize=92932 CPUtime=0
/proc/10425/task/10432/stat : 10432 (bprolog) S 10423 10425 9996 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19349303 95162368 3806 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1351.67
Current children cumulated vsize (KiB) 92932

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 10432
/proc/meminfo: memFree=973360/2055920 swapFree=4192956/4192956
[pid=10425] ppid=10423 vsize=92932 CPUtime=1411.16
/proc/10425/stat : 10425 (bprolog) R 10423 10425 9996 0 -1 4194304 4096 0 0 0 140974 142 0 0 25 0 4 0 19214039 95162368 3806 996147200 134512640 135105188 4294956096 18446744073709551615 134717760 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10425/statm: 23233 3806 198 144 0 22717 0
[pid=10425/tid=10427] ppid=10423 vsize=92932 CPUtime=0
/proc/10425/task/10427/stat : 10427 (bprolog) S 10423 10425 9996 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19214278 95162368 3806 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10425/tid=10429] ppid=10423 vsize=92932 CPUtime=0
/proc/10425/task/10429/stat : 10429 (bprolog) S 10423 10425 9996 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19304292 95162368 3806 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10425/tid=10432] ppid=10423 vsize=92932 CPUtime=0
/proc/10425/task/10432/stat : 10432 (bprolog) S 10423 10425 9996 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19349303 95162368 3806 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1411.16
Current children cumulated vsize (KiB) 92932

[startup+1482.3 s]
/proc/loadavg: 2.06 1.99 1.91 3/85 10474
/proc/meminfo: memFree=937592/2055920 swapFree=4192956/4192956
[pid=10425] ppid=10423 vsize=92932 CPUtime=1470.83
/proc/10425/stat : 10425 (bprolog) R 10423 10425 9996 0 -1 4194304 4096 0 0 0 146940 143 0 0 25 0 4 0 19214039 95162368 3806 996147200 134512640 135105188 4294956096 18446744073709551615 134725032 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10425/statm: 23233 3806 198 144 0 22717 0
[pid=10425/tid=10427] ppid=10423 vsize=92932 CPUtime=0
/proc/10425/task/10427/stat : 10427 (bprolog) S 10423 10425 9996 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19214278 95162368 3806 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10425/tid=10429] ppid=10423 vsize=92932 CPUtime=0
/proc/10425/task/10429/stat : 10429 (bprolog) S 10423 10425 9996 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19304292 95162368 3806 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10425/tid=10432] ppid=10423 vsize=92932 CPUtime=0
/proc/10425/task/10432/stat : 10432 (bprolog) S 10423 10425 9996 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19349303 95162368 3806 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1470.83
Current children cumulated vsize (KiB) 92932

[startup+1542.3 s]
/proc/loadavg: 2.02 1.99 1.91 3/85 10474
/proc/meminfo: memFree=937720/2055920 swapFree=4192956/4192956
[pid=10425] ppid=10423 vsize=92932 CPUtime=1530.81
/proc/10425/stat : 10425 (bprolog) R 10423 10425 9996 0 -1 4194304 4096 0 0 0 152938 143 0 0 25 0 4 0 19214039 95162368 3806 996147200 134512640 135105188 4294956096 18446744073709551615 134751338 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10425/statm: 23233 3806 198 144 0 22717 0
[pid=10425/tid=10427] ppid=10423 vsize=92932 CPUtime=0
/proc/10425/task/10427/stat : 10427 (bprolog) S 10423 10425 9996 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19214278 95162368 3806 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10425/tid=10429] ppid=10423 vsize=92932 CPUtime=0
/proc/10425/task/10429/stat : 10429 (bprolog) S 10423 10425 9996 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19304292 95162368 3806 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10425/tid=10432] ppid=10423 vsize=92932 CPUtime=0
/proc/10425/task/10432/stat : 10432 (bprolog) S 10423 10425 9996 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19349303 95162368 3806 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1530.81
Current children cumulated vsize (KiB) 92932

[startup+1602.3 s]
/proc/loadavg: 2.01 1.99 1.91 3/86 10475
/proc/meminfo: memFree=937648/2055920 swapFree=4192956/4192956
[pid=10425] ppid=10423 vsize=103176 CPUtime=1590.78
/proc/10425/stat : 10425 (bprolog) R 10423 10425 9996 0 -1 4194304 4097 0 0 0 158935 143 0 0 25 0 5 0 19214039 105652224 3807 996147200 134512640 135105188 4294956096 18446744073709551615 134717760 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10425/statm: 25794 3807 198 144 0 25278 0
[pid=10425/tid=10427] ppid=10423 vsize=103176 CPUtime=0
/proc/10425/task/10427/stat : 10427 (bprolog) S 10423 10425 9996 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19214278 105652224 3807 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10425/tid=10429] ppid=10423 vsize=103176 CPUtime=0
/proc/10425/task/10429/stat : 10429 (bprolog) S 10423 10425 9996 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19304292 105652224 3807 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10425/tid=10432] ppid=10423 vsize=103176 CPUtime=0
/proc/10425/task/10432/stat : 10432 (bprolog) S 10423 10425 9996 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19349303 105652224 3807 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10425/tid=10475] ppid=10423 vsize=103176 CPUtime=0
/proc/10425/task/10475/stat : 10475 (bprolog) S 10423 10425 9996 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 19371808 105652224 3807 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1590.78
Current children cumulated vsize (KiB) 103176

[startup+1662.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 10475
/proc/meminfo: memFree=937520/2055920 swapFree=4192956/4192956
[pid=10425] ppid=10423 vsize=103176 CPUtime=1650.77
/proc/10425/stat : 10425 (bprolog) R 10423 10425 9996 0 -1 4194304 4097 0 0 0 164933 144 0 0 25 0 5 0 19214039 105652224 3807 996147200 134512640 135105188 4294956096 18446744073709551615 134751332 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10425/statm: 25794 3807 198 144 0 25278 0
[pid=10425/tid=10427] ppid=10423 vsize=103176 CPUtime=0
/proc/10425/task/10427/stat : 10427 (bprolog) S 10423 10425 9996 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19214278 105652224 3807 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10425/tid=10429] ppid=10423 vsize=103176 CPUtime=0
/proc/10425/task/10429/stat : 10429 (bprolog) S 10423 10425 9996 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19304292 105652224 3807 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10425/tid=10432] ppid=10423 vsize=103176 CPUtime=0
/proc/10425/task/10432/stat : 10432 (bprolog) S 10423 10425 9996 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19349303 105652224 3807 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10425/tid=10475] ppid=10423 vsize=103176 CPUtime=0
/proc/10425/task/10475/stat : 10475 (bprolog) S 10423 10425 9996 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 19371808 105652224 3807 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1650.77
Current children cumulated vsize (KiB) 103176

[startup+1722.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 10475
/proc/meminfo: memFree=937520/2055920 swapFree=4192956/4192956
[pid=10425] ppid=10423 vsize=103176 CPUtime=1710.75
/proc/10425/stat : 10425 (bprolog) R 10423 10425 9996 0 -1 4194304 4097 0 0 0 170931 144 0 0 25 0 5 0 19214039 105652224 3807 996147200 134512640 135105188 4294956096 18446744073709551615 134751437 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10425/statm: 25794 3807 198 144 0 25278 0
[pid=10425/tid=10427] ppid=10423 vsize=103176 CPUtime=0
/proc/10425/task/10427/stat : 10427 (bprolog) S 10423 10425 9996 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19214278 105652224 3807 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10425/tid=10429] ppid=10423 vsize=103176 CPUtime=0
/proc/10425/task/10429/stat : 10429 (bprolog) S 10423 10425 9996 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19304292 105652224 3807 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10425/tid=10432] ppid=10423 vsize=103176 CPUtime=0
/proc/10425/task/10432/stat : 10432 (bprolog) S 10423 10425 9996 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19349303 105652224 3807 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10425/tid=10475] ppid=10423 vsize=103176 CPUtime=0
/proc/10425/task/10475/stat : 10475 (bprolog) S 10423 10425 9996 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19371808 105652224 3807 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1710.75
Current children cumulated vsize (KiB) 103176

[startup+1782.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 10475
/proc/meminfo: memFree=937520/2055920 swapFree=4192956/4192956
[pid=10425] ppid=10423 vsize=103176 CPUtime=1770.72
/proc/10425/stat : 10425 (bprolog) R 10423 10425 9996 0 -1 4194304 4097 0 0 0 176928 144 0 0 25 0 5 0 19214039 105652224 3807 996147200 134512640 135105188 4294956096 18446744073709551615 134717760 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10425/statm: 25794 3807 198 144 0 25278 0
[pid=10425/tid=10427] ppid=10423 vsize=103176 CPUtime=0
/proc/10425/task/10427/stat : 10427 (bprolog) S 10423 10425 9996 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19214278 105652224 3807 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10425/tid=10429] ppid=10423 vsize=103176 CPUtime=0
/proc/10425/task/10429/stat : 10429 (bprolog) S 10423 10425 9996 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19304292 105652224 3807 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10425/tid=10432] ppid=10423 vsize=103176 CPUtime=0
/proc/10425/task/10432/stat : 10432 (bprolog) S 10423 10425 9996 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19349303 105652224 3807 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10425/tid=10475] ppid=10423 vsize=103176 CPUtime=0
/proc/10425/task/10475/stat : 10475 (bprolog) S 10423 10425 9996 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19371808 105652224 3807 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1770.72
Current children cumulated vsize (KiB) 103176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.6 s]
/proc/loadavg: 2.00 1.99 1.91 3/82 10475
/proc/meminfo: memFree=937520/2055920 swapFree=4192956/4192956
[pid=10425] ppid=10423 vsize=103176 CPUtime=1800.02
/proc/10425/stat : 10425 (bprolog) R 10423 10425 9996 0 -1 4194304 4098 0 0 0 179858 144 0 0 25 0 1 0 19214039 105652224 3808 996147200 134512640 135105188 4294956096 18446744073709551615 134717769 0 0 4096 2 0 0 0 17 0 0 0
/proc/10425/statm: 25794 3808 199 144 0 25278 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 103176

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1811.61
CPU time (s): 1800.04
CPU user time (s): 1798.59
CPU system time (s): 1.44578
CPU usage (%): 99.3609
Max. virtual memory (cumulated for all children) (KiB): 103176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.59
system time used= 1.44578
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4098
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= 32923

runsolver used 1.89171 second user time and 5.07423 second system time

The end

Launcher Data 

Begin job on node12 at 2009-07-11 16:11:10
IDJOB=2058347
IDBENCH=53475
IDSOLVER=770
FILE ID=node12/2058347-1247321470
PBS_JOBID= 9506603
Free space on /tmp= 66136 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/frb50-23/normalized-frb50-23-2_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2058347-1247321470/watcher-2058347-1247321470 -o /tmp/evaluation-result-2058347-1247321470/solver-2058347-1247321470 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2058347-1247321470 1800

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

MD5SUM BENCH= bb1a147ff1219a16de4d32893b55ecda
RANDOM SEED=1684930379

node12.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		: 3000.240
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		: 3000.240
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:        989952 kB
Buffers:         57680 kB
Cached:         925260 kB
SwapCached:          0 kB
Active:         426388 kB
Inactive:       585968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        989952 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1760 kB
Writeback:           0 kB
Mapped:          40084 kB
Slab:            38936 kB
Committed_AS:   184076 kB
PageTables:       1740 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= 66136 MiB
End job on node12 at 2009-07-11 16:41:24