Trace number 2080787

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 1802.22

General information on the benchmark

Namecsp/haystacks/
normalized-haystacks-46.xml
MD5SUMbf3260c27f381e64bb908b737ec83dbb
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 variables2116
Number of constraints47655
Maximum constraint arity2
Maximum domain size46
Number of constraints which are defined in extension0
Number of constraints which are defined in intension47655
Global constraints used (with number of constraints)

Solver Data 

0.09/0.20	c bpsolver version 6.29.2009
0.09/0.20	c converting(HOME/instance-2080787-1247371222)
6.98/7.09	c Converted in 3291 ms
7.98/8.10	c solving(HOME/instance-2080787-1247371222,1800000)
7.98/8.10	c solving(HOME/instance-2080787-1247371222,1800000)

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-2080787-1247371222/watcher-2080787-1247371222 -o /tmp/evaluation-result-2080787-1247371222/solver-2080787-1247371222 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2080787-1247371222 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: 2.00 2.00 2.00 4/73 22748
/proc/meminfo: memFree=1684696/2055920 swapFree=4192812/4192956
[pid=22748] ppid=22746 vsize=7000 CPUtime=0
/proc/22748/stat : 22748 (bprolog) R 22746 22748 22161 0 -1 4194304 622 0 0 0 0 0 0 0 18 0 1 0 24188526 7168000 340 996147200 134512640 135105188 4294956096 18446744073709551615 134530912 0 0 4096 0 0 0 0 17 0 0 0
/proc/22748/statm: 1750 350 72 144 0 1234 0

[startup+0.0408061 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 22748
/proc/meminfo: memFree=1684696/2055920 swapFree=4192812/4192956
[pid=22748] ppid=22746 vsize=62208 CPUtime=0.03
/proc/22748/stat : 22748 (bprolog) R 22746 22748 22161 0 -1 4194304 1130 0 0 0 2 1 0 0 18 0 1 0 24188526 63700992 843 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/22748/statm: 15552 843 173 144 0 15036 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 62208

[startup+0.101816 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 22748
/proc/meminfo: memFree=1684696/2055920 swapFree=4192812/4192956
[pid=22748] ppid=22746 vsize=62208 CPUtime=0.09
/proc/22748/stat : 22748 (bprolog) R 22746 22748 22161 0 -1 4194304 1268 0 0 0 5 4 0 0 18 0 1 0 24188526 63700992 981 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/22748/statm: 15552 981 173 144 0 15036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62208

[startup+0.301852 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 22748
/proc/meminfo: memFree=1684696/2055920 swapFree=4192812/4192956
[pid=22748] ppid=22746 vsize=62208 CPUtime=0.29
/proc/22748/stat : 22748 (bprolog) R 22746 22748 22161 0 -1 4194304 1356 0 0 0 15 14 0 0 20 0 1 0 24188526 63700992 1069 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/22748/statm: 15552 1069 176 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.701924 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 22748
/proc/meminfo: memFree=1684696/2055920 swapFree=4192812/4192956
[pid=22748] ppid=22746 vsize=62208 CPUtime=0.7
/proc/22748/stat : 22748 (bprolog) R 22746 22748 22161 0 -1 4194304 1371 0 0 0 33 37 0 0 24 0 1 0 24188526 63700992 1084 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/22748/statm: 15552 1084 176 144 0 15036 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 62208

[startup+1.50107 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 22749
/proc/meminfo: memFree=1680592/2055920 swapFree=4192812/4192956
[pid=22748] ppid=22746 vsize=62208 CPUtime=1.49
/proc/22748/stat : 22748 (bprolog) R 22746 22748 22161 0 -1 4194304 1389 0 0 0 71 78 0 0 25 0 1 0 24188526 63700992 1102 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/22748/statm: 15552 1102 176 144 0 15036 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62208

[startup+3.10136 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 22749
/proc/meminfo: memFree=1679952/2055920 swapFree=4192812/4192956
[pid=22748] ppid=22746 vsize=62208 CPUtime=3.09
/proc/22748/stat : 22748 (bprolog) R 22746 22748 22161 0 -1 4194304 1421 0 0 0 145 164 0 0 25 0 1 0 24188526 63700992 1134 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/22748/statm: 15552 1134 176 144 0 15036 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 62208

[startup+6.30194 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 22749
/proc/meminfo: memFree=1678480/2055920 swapFree=4192812/4192956
[pid=22748] ppid=22746 vsize=62208 CPUtime=6.28
/proc/22748/stat : 22748 (bprolog) R 22746 22748 22161 0 -1 4194304 1485 0 0 0 292 336 0 0 25 0 1 0 24188526 63700992 1198 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/22748/statm: 15552 1198 176 144 0 15036 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 62208

[startup+12.7011 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 22749
/proc/meminfo: memFree=1638616/2055920 swapFree=4192812/4192956
[pid=22748] ppid=22746 vsize=92724 CPUtime=12.68
/proc/22748/stat : 22748 (bprolog) R 22746 22748 22161 0 -1 4194304 11229 0 0 0 886 382 0 0 25 0 1 0 24188526 94949376 10937 996147200 134512640 135105188 4294956096 18446744073709551615 134570714 0 0 4096 2 0 0 0 17 0 0 0
/proc/22748/statm: 23181 10937 191 144 0 22665 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 92724

[startup+25.5014 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 22749
/proc/meminfo: memFree=1638104/2055920 swapFree=4192812/4192956
[pid=22748] ppid=22746 vsize=92984 CPUtime=25.47
/proc/22748/stat : 22748 (bprolog) R 22746 22748 22161 0 -1 4194304 11392 0 0 0 2165 382 0 0 25 0 1 0 24188526 95215616 11067 996147200 134512640 135105188 4294956096 18446744073709551615 134800642 0 0 4096 2 0 0 0 17 0 0 0
/proc/22748/statm: 23246 11067 191 144 0 22730 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 92984

[startup+51.101 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 22755
/proc/meminfo: memFree=1638104/2055920 swapFree=4192812/4192956
[pid=22748] ppid=22746 vsize=92984 CPUtime=51.03
/proc/22748/stat : 22748 (bprolog) R 22746 22748 22161 0 -1 4194304 11392 0 0 0 4721 382 0 0 25 0 1 0 24188526 95215616 11067 996147200 134512640 135105188 4294956096 18446744073709551615 134574560 0 0 4096 2 0 0 0 17 0 0 0
/proc/22748/statm: 23246 11067 191 144 0 22730 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 92984

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 22756
/proc/meminfo: memFree=1638032/2055920 swapFree=4192812/4192956
[pid=22748] ppid=22746 vsize=103228 CPUtime=102.22
/proc/22748/stat : 22748 (bprolog) R 22746 22748 22161 0 -1 4194304 11401 0 0 0 9840 382 0 0 25 0 2 0 24188526 105705472 11076 996147200 134512640 135105188 4294956096 18446744073709551615 134849570 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22748/statm: 25807 11076 199 144 0 25291 0
[pid=22748/tid=22756] ppid=22746 vsize=103228 CPUtime=0
/proc/22748/task/22756/stat : 22756 (bprolog) S 22746 22748 22161 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24194244 105705472 11076 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 103228

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 22756
/proc/meminfo: memFree=1638032/2055920 swapFree=4192812/4192956
[pid=22748] ppid=22746 vsize=103228 CPUtime=162.18
/proc/22748/stat : 22748 (bprolog) R 22746 22748 22161 0 -1 4194304 11401 0 0 0 15836 382 0 0 25 0 2 0 24188526 105705472 11076 996147200 134512640 135105188 4294956096 18446744073709551615 134849581 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22748/statm: 25807 11076 199 144 0 25291 0
[pid=22748/tid=22756] ppid=22746 vsize=103228 CPUtime=0
/proc/22748/task/22756/stat : 22756 (bprolog) S 22746 22748 22161 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24194244 105705472 11076 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 103228

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 22756
/proc/meminfo: memFree=1638032/2055920 swapFree=4192812/4192956
[pid=22748] ppid=22746 vsize=103228 CPUtime=222.16
/proc/22748/stat : 22748 (bprolog) R 22746 22748 22161 0 -1 4194304 11401 0 0 0 21834 382 0 0 25 0 2 0 24188526 105705472 11076 996147200 134512640 135105188 4294956096 18446744073709551615 134722192 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22748/statm: 25807 11076 199 144 0 25291 0
[pid=22748/tid=22756] ppid=22746 vsize=103228 CPUtime=0
/proc/22748/task/22756/stat : 22756 (bprolog) S 22746 22748 22161 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24194244 105705472 11076 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 103228

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 22756
/proc/meminfo: memFree=1638032/2055920 swapFree=4192812/4192956
[pid=22748] ppid=22746 vsize=103228 CPUtime=282.13
/proc/22748/stat : 22748 (bprolog) R 22746 22748 22161 0 -1 4194304 11401 0 0 0 27831 382 0 0 25 0 2 0 24188526 105705472 11076 996147200 134512640 135105188 4294956096 18446744073709551615 134849570 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22748/statm: 25807 11076 199 144 0 25291 0
[pid=22748/tid=22756] ppid=22746 vsize=103228 CPUtime=0
/proc/22748/task/22756/stat : 22756 (bprolog) S 22746 22748 22161 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24194244 105705472 11076 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 103228

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 22756
/proc/meminfo: memFree=1638032/2055920 swapFree=4192812/4192956
[pid=22748] ppid=22746 vsize=103228 CPUtime=342.1
/proc/22748/stat : 22748 (bprolog) R 22746 22748 22161 0 -1 4194304 11401 0 0 0 33828 382 0 0 25 0 2 0 24188526 105705472 11076 996147200 134512640 135105188 4294956096 18446744073709551615 134848754 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22748/statm: 25807 11076 199 144 0 25291 0
[pid=22748/tid=22756] ppid=22746 vsize=103228 CPUtime=0
/proc/22748/task/22756/stat : 22756 (bprolog) S 22746 22748 22161 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24194244 105705472 11076 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 103228

[startup+402.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 22756
/proc/meminfo: memFree=1637912/2055920 swapFree=4192812/4192956
[pid=22748] ppid=22746 vsize=103228 CPUtime=402.07
/proc/22748/stat : 22748 (bprolog) R 22746 22748 22161 0 -1 4194304 11401 0 0 0 39825 382 0 0 25 0 2 0 24188526 105705472 11076 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22748/statm: 25807 11076 199 144 0 25291 0
[pid=22748/tid=22756] ppid=22746 vsize=103228 CPUtime=0
/proc/22748/task/22756/stat : 22756 (bprolog) S 22746 22748 22161 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24194244 105705472 11076 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 103228

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 22756
/proc/meminfo: memFree=1637912/2055920 swapFree=4192812/4192956
[pid=22748] ppid=22746 vsize=103228 CPUtime=462.04
/proc/22748/stat : 22748 (bprolog) R 22746 22748 22161 0 -1 4194304 11401 0 0 0 45822 382 0 0 25 0 2 0 24188526 105705472 11076 996147200 134512640 135105188 4294956096 18446744073709551615 134849570 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22748/statm: 25807 11076 199 144 0 25291 0
[pid=22748/tid=22756] ppid=22746 vsize=103228 CPUtime=0
/proc/22748/task/22756/stat : 22756 (bprolog) S 22746 22748 22161 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24194244 105705472 11076 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 103228

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 22756
/proc/meminfo: memFree=1637912/2055920 swapFree=4192812/4192956
[pid=22748] ppid=22746 vsize=103228 CPUtime=522.02
/proc/22748/stat : 22748 (bprolog) R 22746 22748 22161 0 -1 4194304 11401 0 0 0 51820 382 0 0 25 0 2 0 24188526 105705472 11076 996147200 134512640 135105188 4294956096 18446744073709551615 134849570 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22748/statm: 25807 11076 199 144 0 25291 0
[pid=22748/tid=22756] ppid=22746 vsize=103228 CPUtime=0
/proc/22748/task/22756/stat : 22756 (bprolog) S 22746 22748 22161 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24194244 105705472 11076 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 103228

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 22756
/proc/meminfo: memFree=1637912/2055920 swapFree=4192812/4192956

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

/proc/22748/statm: 28368 11077 199 144 0 27852 0
[pid=22748/tid=22756] ppid=22746 vsize=113472 CPUtime=0
/proc/22748/task/22756/stat : 22756 (bprolog) S 22746 22748 22161 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24194244 116195328 11077 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22748/tid=22758] ppid=22746 vsize=113472 CPUtime=0
/proc/22748/task/22758/stat : 22758 (bprolog) S 22746 22748 22161 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24284260 116195328 11077 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1241.68
Current children cumulated vsize (KiB) 113472

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/78 22759
/proc/meminfo: memFree=1632896/2055920 swapFree=4192812/4192956
[pid=22748] ppid=22746 vsize=113472 CPUtime=1301.67
/proc/22748/stat : 22748 (bprolog) R 22746 22748 22161 0 -1 4194304 11402 0 0 0 129783 384 0 0 25 0 3 0 24188526 116195328 11077 996147200 134512640 135105188 4294956096 18446744073709551615 134849644 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22748/statm: 28368 11077 199 144 0 27852 0
[pid=22748/tid=22756] ppid=22746 vsize=113472 CPUtime=0
/proc/22748/task/22756/stat : 22756 (bprolog) S 22746 22748 22161 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24194244 116195328 11077 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22748/tid=22758] ppid=22746 vsize=113472 CPUtime=0
/proc/22748/task/22758/stat : 22758 (bprolog) S 22746 22748 22161 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24284260 116195328 11077 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1301.67
Current children cumulated vsize (KiB) 113472

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/78 22759
/proc/meminfo: memFree=1633024/2055920 swapFree=4192812/4192956
[pid=22748] ppid=22746 vsize=113472 CPUtime=1361.64
/proc/22748/stat : 22748 (bprolog) R 22746 22748 22161 0 -1 4194304 11402 0 0 0 135780 384 0 0 25 0 3 0 24188526 116195328 11077 996147200 134512640 135105188 4294956096 18446744073709551615 134849626 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22748/statm: 28368 11077 199 144 0 27852 0
[pid=22748/tid=22756] ppid=22746 vsize=113472 CPUtime=0
/proc/22748/task/22756/stat : 22756 (bprolog) S 22746 22748 22161 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24194244 116195328 11077 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22748/tid=22758] ppid=22746 vsize=113472 CPUtime=0
/proc/22748/task/22758/stat : 22758 (bprolog) S 22746 22748 22161 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24284260 116195328 11077 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1361.64
Current children cumulated vsize (KiB) 113472

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 22761
/proc/meminfo: memFree=1629168/2055920 swapFree=4192812/4192956
[pid=22748] ppid=22746 vsize=123716 CPUtime=1421.61
/proc/22748/stat : 22748 (bprolog) R 22746 22748 22161 0 -1 4194304 12333 0 0 0 141777 384 0 0 25 0 4 0 24188526 126685184 12008 996147200 134512640 135105188 4294956096 18446744073709551615 134559794 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22748/statm: 30929 12008 199 144 0 30413 0
[pid=22748/tid=22756] ppid=22746 vsize=123716 CPUtime=0
/proc/22748/task/22756/stat : 22756 (bprolog) S 22746 22748 22161 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 24194244 126685184 12008 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22748/tid=22758] ppid=22746 vsize=123716 CPUtime=0
/proc/22748/task/22758/stat : 22758 (bprolog) S 22746 22748 22161 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 24284260 126685184 12008 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22748/tid=22761] ppid=22746 vsize=123716 CPUtime=0
/proc/22748/task/22761/stat : 22761 (bprolog) S 22746 22748 22161 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 24329269 126685184 12008 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1421.61
Current children cumulated vsize (KiB) 123716

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 22761
/proc/meminfo: memFree=1628976/2055920 swapFree=4192812/4192956
[pid=22748] ppid=22746 vsize=123716 CPUtime=1481.58
/proc/22748/stat : 22748 (bprolog) R 22746 22748 22161 0 -1 4194304 12333 0 0 0 147774 384 0 0 25 0 4 0 24188526 126685184 12008 996147200 134512640 135105188 4294956096 18446744073709551615 134605435 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22748/statm: 30929 12008 199 144 0 30413 0
[pid=22748/tid=22756] ppid=22746 vsize=123716 CPUtime=0
/proc/22748/task/22756/stat : 22756 (bprolog) S 22746 22748 22161 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 24194244 126685184 12008 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22748/tid=22758] ppid=22746 vsize=123716 CPUtime=0
/proc/22748/task/22758/stat : 22758 (bprolog) S 22746 22748 22161 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 24284260 126685184 12008 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22748/tid=22761] ppid=22746 vsize=123716 CPUtime=0
/proc/22748/task/22761/stat : 22761 (bprolog) S 22746 22748 22161 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 24329269 126685184 12008 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1481.58
Current children cumulated vsize (KiB) 123716

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 22812
/proc/meminfo: memFree=1644544/2055920 swapFree=4192812/4192956
[pid=22748] ppid=22746 vsize=123716 CPUtime=1541.42
/proc/22748/stat : 22748 (bprolog) R 22746 22748 22161 0 -1 4194304 12333 0 0 0 153756 386 0 0 25 0 4 0 24188526 126685184 12008 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22748/statm: 30929 12008 199 144 0 30413 0
[pid=22748/tid=22756] ppid=22746 vsize=123716 CPUtime=0
/proc/22748/task/22756/stat : 22756 (bprolog) S 22746 22748 22161 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 24194244 126685184 12008 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22748/tid=22758] ppid=22746 vsize=123716 CPUtime=0
/proc/22748/task/22758/stat : 22758 (bprolog) S 22746 22748 22161 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 24284260 126685184 12008 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22748/tid=22761] ppid=22746 vsize=123716 CPUtime=0
/proc/22748/task/22761/stat : 22761 (bprolog) S 22746 22748 22161 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 24329269 126685184 12008 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1541.42
Current children cumulated vsize (KiB) 123716

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 22812
/proc/meminfo: memFree=1629632/2055920 swapFree=4192812/4192956
[pid=22748] ppid=22746 vsize=123716 CPUtime=1601.13
/proc/22748/stat : 22748 (bprolog) R 22746 22748 22161 0 -1 4194304 12333 0 0 0 159727 386 0 0 25 0 4 0 24188526 126685184 12008 996147200 134512640 135105188 4294956096 18446744073709551615 134848762 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22748/statm: 30929 12008 199 144 0 30413 0
[pid=22748/tid=22756] ppid=22746 vsize=123716 CPUtime=0
/proc/22748/task/22756/stat : 22756 (bprolog) S 22746 22748 22161 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 24194244 126685184 12008 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22748/tid=22758] ppid=22746 vsize=123716 CPUtime=0
/proc/22748/task/22758/stat : 22758 (bprolog) S 22746 22748 22161 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 24284260 126685184 12008 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22748/tid=22761] ppid=22746 vsize=123716 CPUtime=0
/proc/22748/task/22761/stat : 22761 (bprolog) S 22746 22748 22161 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 24329269 126685184 12008 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1601.13
Current children cumulated vsize (KiB) 123716

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/79 22813
/proc/meminfo: memFree=1618296/2055920 swapFree=4192812/4192956
[pid=22748] ppid=22746 vsize=133960 CPUtime=1660.84
/proc/22748/stat : 22748 (bprolog) R 22746 22748 22161 0 -1 4194304 12334 0 0 0 165698 386 0 0 25 0 5 0 24188526 137175040 12009 996147200 134512640 135105188 4294956096 18446744073709551615 134722378 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22748/statm: 33490 12009 199 144 0 32974 0
[pid=22748/tid=22756] ppid=22746 vsize=133960 CPUtime=0
/proc/22748/task/22756/stat : 22756 (bprolog) S 22746 22748 22161 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 24194244 137175040 12009 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22748/tid=22758] ppid=22746 vsize=133960 CPUtime=0
/proc/22748/task/22758/stat : 22758 (bprolog) S 22746 22748 22161 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24284260 137175040 12009 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22748/tid=22761] ppid=22746 vsize=133960 CPUtime=0
/proc/22748/task/22761/stat : 22761 (bprolog) S 22746 22748 22161 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24329269 137175040 12009 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22748/tid=22813] ppid=22746 vsize=133960 CPUtime=0
/proc/22748/task/22813/stat : 22813 (bprolog) S 22746 22748 22161 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 24351777 137175040 12009 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1660.84
Current children cumulated vsize (KiB) 133960

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/79 22813
/proc/meminfo: memFree=1607672/2055920 swapFree=4192812/4192956
[pid=22748] ppid=22746 vsize=133960 CPUtime=1720.55
/proc/22748/stat : 22748 (bprolog) R 22746 22748 22161 0 -1 4194304 12334 0 0 0 171669 386 0 0 25 0 5 0 24188526 137175040 12009 996147200 134512640 135105188 4294956096 18446744073709551615 134630264 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22748/statm: 33490 12009 199 144 0 32974 0
[pid=22748/tid=22756] ppid=22746 vsize=133960 CPUtime=0
/proc/22748/task/22756/stat : 22756 (bprolog) S 22746 22748 22161 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 24194244 137175040 12009 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22748/tid=22758] ppid=22746 vsize=133960 CPUtime=0
/proc/22748/task/22758/stat : 22758 (bprolog) S 22746 22748 22161 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24284260 137175040 12009 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22748/tid=22761] ppid=22746 vsize=133960 CPUtime=0
/proc/22748/task/22761/stat : 22761 (bprolog) S 22746 22748 22161 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24329269 137175040 12009 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22748/tid=22813] ppid=22746 vsize=133960 CPUtime=0
/proc/22748/task/22813/stat : 22813 (bprolog) S 22746 22748 22161 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 24351777 137175040 12009 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1720.55
Current children cumulated vsize (KiB) 133960

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/79 22813
/proc/meminfo: memFree=1597368/2055920 swapFree=4192812/4192956
[pid=22748] ppid=22746 vsize=133960 CPUtime=1780.25
/proc/22748/stat : 22748 (bprolog) R 22746 22748 22161 0 -1 4194304 12334 0 0 0 177639 386 0 0 25 0 5 0 24188526 137175040 12009 996147200 134512640 135105188 4294956096 18446744073709551615 134849570 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22748/statm: 33490 12009 199 144 0 32974 0
[pid=22748/tid=22756] ppid=22746 vsize=133960 CPUtime=0
/proc/22748/task/22756/stat : 22756 (bprolog) S 22746 22748 22161 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 24194244 137175040 12009 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22748/tid=22758] ppid=22746 vsize=133960 CPUtime=0
/proc/22748/task/22758/stat : 22758 (bprolog) S 22746 22748 22161 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24284260 137175040 12009 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22748/tid=22761] ppid=22746 vsize=133960 CPUtime=0
/proc/22748/task/22761/stat : 22761 (bprolog) S 22746 22748 22161 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24329269 137175040 12009 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22748/tid=22813] ppid=22746 vsize=133960 CPUtime=0
/proc/22748/task/22813/stat : 22813 (bprolog) S 22746 22748 22161 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24351777 137175040 12009 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1780.25
Current children cumulated vsize (KiB) 133960



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.2 s]
/proc/loadavg: 2.00 2.00 2.00 3/79 22813
/proc/meminfo: memFree=1593336/2055920 swapFree=4192812/4192956
[pid=22748] ppid=22746 vsize=133960 CPUtime=1800.05
/proc/22748/stat : 22748 (bprolog) R 22746 22748 22161 0 -1 4194304 12334 0 0 0 179619 386 0 0 25 0 5 0 24188526 137175040 12009 996147200 134512640 135105188 4294956096 18446744073709551615 134849570 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22748/statm: 33490 12009 199 144 0 32974 0
[pid=22748/tid=22756] ppid=22746 vsize=133960 CPUtime=0
/proc/22748/task/22756/stat : 22756 (bprolog) S 22746 22748 22161 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 24194244 137175040 12009 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22748/tid=22758] ppid=22746 vsize=133960 CPUtime=0
/proc/22748/task/22758/stat : 22758 (bprolog) S 22746 22748 22161 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24284260 137175040 12009 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22748/tid=22761] ppid=22746 vsize=133960 CPUtime=0
/proc/22748/task/22761/stat : 22761 (bprolog) S 22746 22748 22161 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24329269 137175040 12009 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22748/tid=22813] ppid=22746 vsize=133960 CPUtime=0
/proc/22748/task/22813/stat : 22813 (bprolog) S 22746 22748 22161 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24351777 137175040 12009 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 133960

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): 1802.22
CPU time (s): 1800.08
CPU user time (s): 1796.21
CPU system time (s): 3.87241
CPU usage (%): 99.881
Max. virtual memory (cumulated for all children) (KiB): 133960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.21
system time used= 3.87241
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12334
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= 10
involuntary context switches= 8580

runsolver used 1.62075 second user time and 5.20021 second system time

The end

Launcher Data 

Begin job on node27 at 2009-07-12 06:00:23
IDJOB=2080787
IDBENCH=57149
IDSOLVER=770
FILE ID=node27/2080787-1247371222
PBS_JOBID= 9507124
Free space on /tmp= 66308 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/haystacks/normalized-haystacks-46.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2080787-1247371222/watcher-2080787-1247371222 -o /tmp/evaluation-result-2080787-1247371222/solver-2080787-1247371222 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2080787-1247371222 1800

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

MD5SUM BENCH= bf3260c27f381e64bb908b737ec83dbb
RANDOM SEED=1745851341

node27.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		: 2800.239
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	: 5521.40
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		: 2800.239
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:       1685176 kB
Buffers:         60276 kB
Cached:         183164 kB
SwapCached:          0 kB
Active:         220168 kB
Inactive:        86860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1685176 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7204 kB
Writeback:           0 kB
Mapped:          74232 kB
Slab:            48968 kB
Committed_AS:   297208 kB
PageTables:       1856 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66304 MiB
End job on node27 at 2009-07-12 06:30:27