Trace number 2080754

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) 1800.09 1810.02

General information on the benchmark

Namecsp/haystacks/
normalized-haystacks-35.xml
MD5SUM1eb3c150032c50ac46662d9f9a65bfe6
Bench Category2-ARY-INT (binary 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 variables1225
Number of constraints20859
Maximum constraint arity2
Maximum domain size35
Number of constraints which are defined in extension0
Number of constraints which are defined in intension20859
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-2080754-1247371108)
3.07/3.18	c Converted in 1427 ms
3.56/3.63	c solving(HOME/instance-2080754-1247371108,1800000)
3.56/3.63	c solving(HOME/instance-2080754-1247371108,1800000)

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-2080754-1247371108/watcher-2080754-1247371108 -o /tmp/evaluation-result-2080754-1247371108/solver-2080754-1247371108 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2080754-1247371108 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: 2.31 2.09 2.07 4/73 24192
/proc/meminfo: memFree=1718584/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=7000 CPUtime=0
/proc/24192/stat : 24192 (bprolog) R 24190 24192 20697 0 -1 4194304 414 0 0 0 0 0 0 0 20 0 1 0 24171159 7168000 132 996147200 134512640 135105188 4294956096 18446744073709551615 134530919 0 0 4096 0 0 0 0 17 1 0 0
/proc/24192/statm: 1750 132 72 144 0 1234 0

[startup+0.196704 s]
/proc/loadavg: 2.31 2.09 2.07 4/73 24192
/proc/meminfo: memFree=1718584/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=62208 CPUtime=0.18
/proc/24192/stat : 24192 (bprolog) R 24190 24192 20697 0 -1 4194304 1245 0 0 0 8 10 0 0 20 0 1 0 24171159 63700992 958 996147200 134512640 135105188 4294956096 18446744073709551615 134669652 0 0 4096 2 0 0 0 17 1 0 0
/proc/24192/statm: 15552 958 176 144 0 15036 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 62208

[startup+0.201704 s]
/proc/loadavg: 2.31 2.09 2.07 4/73 24192
/proc/meminfo: memFree=1718584/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=62208 CPUtime=0.18
/proc/24192/stat : 24192 (bprolog) R 24190 24192 20697 0 -1 4194304 1245 0 0 0 8 10 0 0 20 0 1 0 24171159 63700992 958 996147200 134512640 135105188 4294956096 18446744073709551615 134677503 0 0 4096 2 0 0 0 17 1 0 0
/proc/24192/statm: 15552 958 176 144 0 15036 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 62208

[startup+0.301719 s]
/proc/loadavg: 2.31 2.09 2.07 4/73 24192
/proc/meminfo: memFree=1718584/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=62208 CPUtime=0.28
/proc/24192/stat : 24192 (bprolog) R 24190 24192 20697 0 -1 4194304 1249 0 0 0 13 15 0 0 21 0 1 0 24171159 63700992 962 996147200 134512640 135105188 4294956096 18446744073709551615 134566172 0 0 4096 2 0 0 0 17 1 0 0
/proc/24192/statm: 15552 962 176 144 0 15036 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62208

[startup+0.701777 s]
/proc/loadavg: 2.31 2.09 2.07 4/73 24192
/proc/meminfo: memFree=1718584/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=62208 CPUtime=0.68
/proc/24192/stat : 24192 (bprolog) R 24190 24192 20697 0 -1 4194304 1260 0 0 0 30 38 0 0 25 0 1 0 24171159 63700992 973 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/24192/statm: 15552 973 176 144 0 15036 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62208

[startup+1.50189 s]
/proc/loadavg: 2.31 2.09 2.07 3/74 24193
/proc/meminfo: memFree=1714864/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=62208 CPUtime=1.47
/proc/24192/stat : 24192 (bprolog) R 24190 24192 20697 0 -1 4194304 1275 0 0 0 66 81 0 0 25 0 1 0 24171159 63700992 988 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/24192/statm: 15552 988 176 144 0 15036 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 62208

[startup+3.10112 s]
/proc/loadavg: 2.31 2.09 2.07 3/74 24193
/proc/meminfo: memFree=1714224/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=62208 CPUtime=3.07
/proc/24192/stat : 24192 (bprolog) R 24190 24192 20697 0 -1 4194304 1307 0 0 0 140 167 0 0 25 0 1 0 24171159 63700992 1020 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/24192/statm: 15552 1020 176 144 0 15036 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 62208

[startup+6.30157 s]
/proc/loadavg: 2.36 2.10 2.08 3/74 24193
/proc/meminfo: memFree=1696240/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=78128 CPUtime=6.24
/proc/24192/stat : 24192 (bprolog) R 24190 24192 20697 0 -1 4194304 5707 0 0 0 450 174 0 0 25 0 1 0 24171159 80003072 5415 996147200 134512640 135105188 4294956096 18446744073709551615 134684372 0 0 4096 2 0 0 0 17 1 0 0
/proc/24192/statm: 19532 5415 191 144 0 19016 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 78128

[startup+12.7015 s]
/proc/loadavg: 2.33 2.10 2.08 3/74 24193
/proc/meminfo: memFree=1696112/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=88372 CPUtime=12.59
/proc/24192/stat : 24192 (bprolog) R 24190 24192 20697 0 -1 4194304 5716 0 0 0 1085 174 0 0 25 0 2 0 24171159 90492928 5424 996147200 134512640 135105188 4294956096 18446744073709551615 134849581 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24192/statm: 22093 5424 199 144 0 21577 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 88372

[startup+25.5013 s]
/proc/loadavg: 2.26 2.10 2.08 3/75 24194
/proc/meminfo: memFree=1696168/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=88372 CPUtime=25.3
/proc/24192/stat : 24192 (bprolog) R 24190 24192 20697 0 -1 4194304 5716 0 0 0 2356 174 0 0 25 0 2 0 24171159 90492928 5424 996147200 134512640 135105188 4294956096 18446744073709551615 134630216 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24192/statm: 22093 5424 199 144 0 21577 0
[pid=24192/tid=24194] ppid=24190 vsize=88372 CPUtime=0
/proc/24192/task/24194/stat : 24194 (bprolog) S 24190 24192 20697 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24172418 90492928 5424 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) 88372

[startup+51.1019 s]
/proc/loadavg: 2.17 2.09 2.07 3/75 24194
/proc/meminfo: memFree=1696168/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=88372 CPUtime=50.69
/proc/24192/stat : 24192 (bprolog) R 24190 24192 20697 0 -1 4194304 5716 0 0 0 4895 174 0 0 25 0 2 0 24171159 90492928 5424 996147200 134512640 135105188 4294956096 18446744073709551615 134848754 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24192/statm: 22093 5424 199 144 0 21577 0
[pid=24192/tid=24194] ppid=24190 vsize=88372 CPUtime=0
/proc/24192/task/24194/stat : 24194 (bprolog) S 24190 24192 20697 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24172418 90492928 5424 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 88372

[startup+102.301 s]
/proc/loadavg: 2.07 2.07 2.07 3/75 24194
/proc/meminfo: memFree=1696040/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=88372 CPUtime=101.51
/proc/24192/stat : 24192 (bprolog) R 24190 24192 20697 0 -1 4194304 5716 0 0 0 9977 174 0 0 25 0 2 0 24171159 90492928 5424 996147200 134512640 135105188 4294956096 18446744073709551615 134630214 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24192/statm: 22093 5424 199 144 0 21577 0
[pid=24192/tid=24194] ppid=24190 vsize=88372 CPUtime=0
/proc/24192/task/24194/stat : 24194 (bprolog) S 24190 24192 20697 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24172418 90492928 5424 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 88372

[startup+162.302 s]
/proc/loadavg: 2.02 2.06 2.06 3/75 24200
/proc/meminfo: memFree=1695976/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=88372 CPUtime=161.03
/proc/24192/stat : 24192 (bprolog) R 24190 24192 20697 0 -1 4194304 5716 0 0 0 15929 174 0 0 25 0 2 0 24171159 90492928 5424 996147200 134512640 135105188 4294956096 18446744073709551615 134559789 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24192/statm: 22093 5424 199 144 0 21577 0
[pid=24192/tid=24194] ppid=24190 vsize=88372 CPUtime=0
/proc/24192/task/24194/stat : 24194 (bprolog) S 24190 24192 20697 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24172418 90492928 5424 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.03
Current children cumulated vsize (KiB) 88372

[startup+222.306 s]
/proc/loadavg: 2.01 2.04 2.06 3/75 24200
/proc/meminfo: memFree=1695912/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=88372 CPUtime=220.58
/proc/24192/stat : 24192 (bprolog) R 24190 24192 20697 0 -1 4194304 5716 0 0 0 21884 174 0 0 25 0 2 0 24171159 90492928 5424 996147200 134512640 135105188 4294956096 18446744073709551615 134559789 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24192/statm: 22093 5424 199 144 0 21577 0
[pid=24192/tid=24194] ppid=24190 vsize=88372 CPUtime=0
/proc/24192/task/24194/stat : 24194 (bprolog) S 24190 24192 20697 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24172418 90492928 5424 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.58
Current children cumulated vsize (KiB) 88372

[startup+282.302 s]
/proc/loadavg: 2.00 2.03 2.05 3/75 24200
/proc/meminfo: memFree=1695912/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=88372 CPUtime=280.12
/proc/24192/stat : 24192 (bprolog) R 24190 24192 20697 0 -1 4194304 5716 0 0 0 27838 174 0 0 25 0 2 0 24171159 90492928 5424 996147200 134512640 135105188 4294956096 18446744073709551615 134849570 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24192/statm: 22093 5424 199 144 0 21577 0
[pid=24192/tid=24194] ppid=24190 vsize=88372 CPUtime=0
/proc/24192/task/24194/stat : 24194 (bprolog) S 24190 24192 20697 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24172418 90492928 5424 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.12
Current children cumulated vsize (KiB) 88372

[startup+342.301 s]
/proc/loadavg: 2.00 2.02 2.04 3/75 24200
/proc/meminfo: memFree=1695912/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=88372 CPUtime=339.66
/proc/24192/stat : 24192 (bprolog) R 24190 24192 20697 0 -1 4194304 5716 0 0 0 33792 174 0 0 25 0 2 0 24171159 90492928 5424 996147200 134512640 135105188 4294956096 18446744073709551615 134586471 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24192/statm: 22093 5424 199 144 0 21577 0
[pid=24192/tid=24194] ppid=24190 vsize=88372 CPUtime=0
/proc/24192/task/24194/stat : 24194 (bprolog) S 24190 24192 20697 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24172418 90492928 5424 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.66
Current children cumulated vsize (KiB) 88372

[startup+402.302 s]
/proc/loadavg: 2.00 2.02 2.04 3/76 24201
/proc/meminfo: memFree=1695904/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=88372 CPUtime=399.21
/proc/24192/stat : 24192 (bprolog) R 24190 24192 20697 0 -1 4194304 5716 0 0 0 39747 174 0 0 25 0 2 0 24171159 90492928 5424 996147200 134512640 135105188 4294956096 18446744073709551615 134849570 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24192/statm: 22093 5424 199 144 0 21577 0
[pid=24192/tid=24194] ppid=24190 vsize=88372 CPUtime=0
/proc/24192/task/24194/stat : 24194 (bprolog) S 24190 24192 20697 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24172418 90492928 5424 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.21
Current children cumulated vsize (KiB) 88372

[startup+462.301 s]
/proc/loadavg: 2.00 2.01 2.03 3/76 24201
/proc/meminfo: memFree=1695904/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=88372 CPUtime=458.75
/proc/24192/stat : 24192 (bprolog) R 24190 24192 20697 0 -1 4194304 5716 0 0 0 45701 174 0 0 25 0 2 0 24171159 90492928 5424 996147200 134512640 135105188 4294956096 18446744073709551615 134849624 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24192/statm: 22093 5424 199 144 0 21577 0
[pid=24192/tid=24194] ppid=24190 vsize=88372 CPUtime=0
/proc/24192/task/24194/stat : 24194 (bprolog) S 24190 24192 20697 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24172418 90492928 5424 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.75
Current children cumulated vsize (KiB) 88372

[startup+522.302 s]
/proc/loadavg: 2.00 2.01 2.03 3/76 24201
/proc/meminfo: memFree=1695840/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=88372 CPUtime=518.3
/proc/24192/stat : 24192 (bprolog) R 24190 24192 20697 0 -1 4194304 5716 0 0 0 51655 175 0 0 25 0 2 0 24171159 90492928 5424 996147200 134512640 135105188 4294956096 18446744073709551615 134849570 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24192/statm: 22093 5424 199 144 0 21577 0
[pid=24192/tid=24194] ppid=24190 vsize=88372 CPUtime=0
/proc/24192/task/24194/stat : 24194 (bprolog) S 24190 24192 20697 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24172418 90492928 5424 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 518.3
Current children cumulated vsize (KiB) 88372

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

/proc/24192/task/24194/stat : 24194 (bprolog) S 24190 24192 20697 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24172418 100982784 5483 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24192/tid=24203] ppid=24190 vsize=98616 CPUtime=0
/proc/24192/task/24203/stat : 24203 (bprolog) S 24190 24192 20697 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24262435 100982784 5483 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1173.29
Current children cumulated vsize (KiB) 98616

[startup+1242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/79 24204
/proc/meminfo: memFree=1694088/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=98616 CPUtime=1232.83
/proc/24192/stat : 24192 (bprolog) R 24190 24192 20697 0 -1 4194304 5775 0 0 0 123107 176 0 0 25 0 3 0 24171159 100982784 5483 996147200 134512640 135105188 4294956096 18446744073709551615 134848744 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24192/statm: 24654 5483 199 144 0 24138 0
[pid=24192/tid=24194] ppid=24190 vsize=98616 CPUtime=0
/proc/24192/task/24194/stat : 24194 (bprolog) S 24190 24192 20697 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24172418 100982784 5483 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24192/tid=24203] ppid=24190 vsize=98616 CPUtime=0
/proc/24192/task/24203/stat : 24203 (bprolog) S 24190 24192 20697 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24262435 100982784 5483 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1232.83
Current children cumulated vsize (KiB) 98616

[startup+1302.3 s]
/proc/loadavg: 2.12 2.04 2.01 3/76 24293
/proc/meminfo: memFree=1710880/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=98616 CPUtime=1292.56
/proc/24192/stat : 24192 (bprolog) R 24190 24192 20697 0 -1 4194304 5775 0 0 0 129079 177 0 0 25 0 3 0 24171159 100982784 5483 996147200 134512640 135105188 4294956096 18446744073709551615 134608431 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24192/statm: 24654 5483 199 144 0 24138 0
[pid=24192/tid=24194] ppid=24190 vsize=98616 CPUtime=0
/proc/24192/task/24194/stat : 24194 (bprolog) S 24190 24192 20697 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24172418 100982784 5483 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24192/tid=24203] ppid=24190 vsize=98616 CPUtime=0
/proc/24192/task/24203/stat : 24203 (bprolog) S 24190 24192 20697 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24262435 100982784 5483 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1292.56
Current children cumulated vsize (KiB) 98616

[startup+1362.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/76 24293
/proc/meminfo: memFree=1711008/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=98616 CPUtime=1352.53
/proc/24192/stat : 24192 (bprolog) R 24190 24192 20697 0 -1 4194304 5775 0 0 0 135076 177 0 0 25 0 3 0 24171159 100982784 5483 996147200 134512640 135105188 4294956096 18446744073709551615 134849622 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24192/statm: 24654 5483 199 144 0 24138 0
[pid=24192/tid=24194] ppid=24190 vsize=98616 CPUtime=0
/proc/24192/task/24194/stat : 24194 (bprolog) S 24190 24192 20697 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24172418 100982784 5483 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24192/tid=24203] ppid=24190 vsize=98616 CPUtime=0
/proc/24192/task/24203/stat : 24203 (bprolog) S 24190 24192 20697 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24262435 100982784 5483 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1352.53
Current children cumulated vsize (KiB) 98616

[startup+1422.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/76 24293
/proc/meminfo: memFree=1710944/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=98616 CPUtime=1412.52
/proc/24192/stat : 24192 (bprolog) R 24190 24192 20697 0 -1 4194304 5775 0 0 0 141074 178 0 0 25 0 3 0 24171159 100982784 5483 996147200 134512640 135105188 4294956096 18446744073709551615 134849644 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24192/statm: 24654 5483 199 144 0 24138 0
[pid=24192/tid=24194] ppid=24190 vsize=98616 CPUtime=0
/proc/24192/task/24194/stat : 24194 (bprolog) S 24190 24192 20697 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24172418 100982784 5483 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24192/tid=24203] ppid=24190 vsize=98616 CPUtime=0
/proc/24192/task/24203/stat : 24203 (bprolog) S 24190 24192 20697 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24262435 100982784 5483 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1412.52
Current children cumulated vsize (KiB) 98616

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/76 24293
/proc/meminfo: memFree=1710880/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=98616 CPUtime=1472.5
/proc/24192/stat : 24192 (bprolog) R 24190 24192 20697 0 -1 4194304 5775 0 0 0 147072 178 0 0 25 0 3 0 24171159 100982784 5483 996147200 134512640 135105188 4294956096 18446744073709551615 134849578 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24192/statm: 24654 5483 199 144 0 24138 0
[pid=24192/tid=24194] ppid=24190 vsize=98616 CPUtime=0
/proc/24192/task/24194/stat : 24194 (bprolog) S 24190 24192 20697 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24172418 100982784 5483 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24192/tid=24203] ppid=24190 vsize=98616 CPUtime=0
/proc/24192/task/24203/stat : 24203 (bprolog) S 24190 24192 20697 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24262435 100982784 5483 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1472.5
Current children cumulated vsize (KiB) 98616

[startup+1542.31 s]
/proc/loadavg: 2.00 2.01 2.00 3/76 24293
/proc/meminfo: memFree=1710880/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=98616 CPUtime=1532.47
/proc/24192/stat : 24192 (bprolog) R 24190 24192 20697 0 -1 4194304 5775 0 0 0 153069 178 0 0 25 0 3 0 24171159 100982784 5483 996147200 134512640 135105188 4294956096 18446744073709551615 134712428 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24192/statm: 24654 5483 199 144 0 24138 0
[pid=24192/tid=24194] ppid=24190 vsize=98616 CPUtime=0
/proc/24192/task/24194/stat : 24194 (bprolog) S 24190 24192 20697 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24172418 100982784 5483 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24192/tid=24203] ppid=24190 vsize=98616 CPUtime=0
/proc/24192/task/24203/stat : 24203 (bprolog) S 24190 24192 20697 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24262435 100982784 5483 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1532.47
Current children cumulated vsize (KiB) 98616

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/76 24293
/proc/meminfo: memFree=1710880/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=98616 CPUtime=1592.45
/proc/24192/stat : 24192 (bprolog) R 24190 24192 20697 0 -1 4194304 5775 0 0 0 159067 178 0 0 25 0 3 0 24171159 100982784 5483 996147200 134512640 135105188 4294956096 18446744073709551615 134849624 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24192/statm: 24654 5483 199 144 0 24138 0
[pid=24192/tid=24194] ppid=24190 vsize=98616 CPUtime=0
/proc/24192/task/24194/stat : 24194 (bprolog) S 24190 24192 20697 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24172418 100982784 5483 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24192/tid=24203] ppid=24190 vsize=98616 CPUtime=0
/proc/24192/task/24203/stat : 24203 (bprolog) S 24190 24192 20697 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24262435 100982784 5483 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1592.45
Current children cumulated vsize (KiB) 98616

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 24293
/proc/meminfo: memFree=1710880/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=98616 CPUtime=1652.42
/proc/24192/stat : 24192 (bprolog) R 24190 24192 20697 0 -1 4194304 5775 0 0 0 165064 178 0 0 25 0 3 0 24171159 100982784 5483 996147200 134512640 135105188 4294956096 18446744073709551615 134559780 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24192/statm: 24654 5483 199 144 0 24138 0
[pid=24192/tid=24194] ppid=24190 vsize=98616 CPUtime=0
/proc/24192/task/24194/stat : 24194 (bprolog) S 24190 24192 20697 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24172418 100982784 5483 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24192/tid=24203] ppid=24190 vsize=98616 CPUtime=0
/proc/24192/task/24203/stat : 24203 (bprolog) S 24190 24192 20697 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24262435 100982784 5483 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1652.42
Current children cumulated vsize (KiB) 98616

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 24293
/proc/meminfo: memFree=1710880/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=98616 CPUtime=1712.39
/proc/24192/stat : 24192 (bprolog) R 24190 24192 20697 0 -1 4194304 5775 0 0 0 171061 178 0 0 25 0 3 0 24171159 100982784 5483 996147200 134512640 135105188 4294956096 18446744073709551615 134848754 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24192/statm: 24654 5483 199 144 0 24138 0
[pid=24192/tid=24194] ppid=24190 vsize=98616 CPUtime=0
/proc/24192/task/24194/stat : 24194 (bprolog) S 24190 24192 20697 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24172418 100982784 5483 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24192/tid=24203] ppid=24190 vsize=98616 CPUtime=0
/proc/24192/task/24203/stat : 24203 (bprolog) S 24190 24192 20697 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24262435 100982784 5483 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1712.39
Current children cumulated vsize (KiB) 98616

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 24293
/proc/meminfo: memFree=1710752/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=98616 CPUtime=1772.37
/proc/24192/stat : 24192 (bprolog) R 24190 24192 20697 0 -1 4194304 5775 0 0 0 177059 178 0 0 25 0 3 0 24171159 100982784 5483 996147200 134512640 135105188 4294956096 18446744073709551615 134849626 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24192/statm: 24654 5483 199 144 0 24138 0
[pid=24192/tid=24194] ppid=24190 vsize=98616 CPUtime=0
/proc/24192/task/24194/stat : 24194 (bprolog) S 24190 24192 20697 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24172418 100982784 5483 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24192/tid=24203] ppid=24190 vsize=98616 CPUtime=0
/proc/24192/task/24203/stat : 24203 (bprolog) S 24190 24192 20697 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24262435 100982784 5483 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1772.37
Current children cumulated vsize (KiB) 98616



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 24293
/proc/meminfo: memFree=1710752/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=98616 CPUtime=1800.06
/proc/24192/stat : 24192 (bprolog) R 24190 24192 20697 0 -1 4194304 5775 0 0 0 179828 178 0 0 25 0 3 0 24171159 100982784 5483 996147200 134512640 135105188 4294956096 18446744073709551615 134630264 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24192/statm: 24654 5483 199 144 0 24138 0
[pid=24192/tid=24194] ppid=24190 vsize=98616 CPUtime=0
/proc/24192/task/24194/stat : 24194 (bprolog) S 24190 24192 20697 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24172418 100982784 5483 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24192/tid=24203] ppid=24190 vsize=98616 CPUtime=0
/proc/24192/task/24203/stat : 24203 (bprolog) S 24190 24192 20697 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24262435 100982784 5483 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 98616

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

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

[startup+1810 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 24293
/proc/meminfo: memFree=1710752/2055920 swapFree=4192812/4192956
[pid=24192] ppid=24190 vsize=98616 CPUtime=1800.06
/proc/24192/stat : 24192 (bprolog) R 24190 24192 20697 0 -1 4194304 5775 0 0 0 179828 178 0 0 25 0 3 0 24171159 100982784 5483 996147200 134512640 135105188 4294956096 18446744073709551615 134630264 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24192/statm: 24654 5483 199 144 0 24138 0
[pid=24192/tid=24194] ppid=24190 vsize=98616 CPUtime=0
/proc/24192/task/24194/stat : 24194 (bprolog) S 24190 24192 20697 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24172418 100982784 5483 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24192/tid=24203] ppid=24190 vsize=98616 CPUtime=0
/proc/24192/task/24203/stat : 24203 (bprolog) S 24190 24192 20697 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24262435 100982784 5483 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 98616

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1810.02
CPU time (s): 1800.09
CPU user time (s): 1798.3
CPU system time (s): 1.78873
CPU usage (%): 99.4513
Max. virtual memory (cumulated for all children) (KiB): 98616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.3
system time used= 1.78873
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5775
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= 8
involuntary context switches= 29180

runsolver used 1.45978 second user time and 5.14022 second system time

The end

Launcher Data 

Begin job on node49 at 2009-07-12 05:58:28
IDJOB=2080754
IDBENCH=57143
IDSOLVER=770
FILE ID=node49/2080754-1247371108
PBS_JOBID= 9507076
Free space on /tmp= 66416 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/haystacks/normalized-haystacks-35.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2080754-1247371108/watcher-2080754-1247371108 -o /tmp/evaluation-result-2080754-1247371108/solver-2080754-1247371108 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2080754-1247371108 1800

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

MD5SUM BENCH= 1eb3c150032c50ac46662d9f9a65bfe6
RANDOM SEED=802373884

node49.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		: 3000.232
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		: 3000.232
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:       1719064 kB
Buffers:         52692 kB
Cached:         184968 kB
SwapCached:          0 kB
Active:         173076 kB
Inactive:        99932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1719064 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3864 kB
Writeback:           0 kB
Mapped:          46056 kB
Slab:            49060 kB
Committed_AS:   271984 kB
PageTables:       1788 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= 66416 MiB
End job on node49 at 2009-07-12 06:28:40