Trace number 1088188

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 2008-06-27? (TO) 1800.08 1811.92

General information on the benchmark

Namecsp/rlfapScens11/
normalized-scen11-f2.xml
MD5SUMeeb0a55b010d032a275f0f7f80fcdb5a
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark12.6141
Satisfiable
(Un)Satisfiability was proved
Number of variables680
Number of constraints4103
Maximum constraint arity2
Maximum domain size42
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4103
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c bpsolver version 6.27.2008
0.00/0.03	c converting(HOME/instance-1088188-1215245863)
0.59/0.61	c Converted in 272 ms
0.59/0.61	c solving(HOME/instance-1088188-1215245863,1800000)

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1088188-1215245863/watcher-1088188-1215245863 -o /tmp/evaluation-result-1088188-1215245863/solver-1088188-1215245863 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1088188-1215245863 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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.08 2.06 2.01 4/81 18426
/proc/meminfo: memFree=1397024/2055920 swapFree=4174728/4192956
[pid=18426] ppid=18424 vsize=4828 CPUtime=0
/proc/18426/stat : 18426 (bprolog) R 18424 18426 17404 0 -1 4194304 344 0 0 0 0 0 0 0 20 0 1 0 1008988811 4943872 73 996147200 134512640 134990860 4294956096 18446744073709551615 1426627 0 0 4096 0 0 0 0 17 1 0 0
/proc/18426/statm: 1207 73 59 116 0 706 0

[startup+0.209454 s]
/proc/loadavg: 2.08 2.06 2.01 4/81 18426
/proc/meminfo: memFree=1397024/2055920 swapFree=4174728/4192956
[pid=18426] ppid=18424 vsize=56080 CPUtime=0.2
/proc/18426/stat : 18426 (bprolog) R 18424 18426 17404 0 -1 4194304 1176 0 0 0 9 11 0 0 21 0 1 0 1008988811 57425920 889 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/18426/statm: 14020 889 177 116 0 13531 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 56080

[startup+0.301476 s]
/proc/loadavg: 2.08 2.06 2.01 4/81 18426
/proc/meminfo: memFree=1397024/2055920 swapFree=4174728/4192956
[pid=18426] ppid=18424 vsize=56080 CPUtime=0.28
/proc/18426/stat : 18426 (bprolog) R 18424 18426 17404 0 -1 4194304 1179 0 0 0 13 15 0 0 21 0 1 0 1008988811 57425920 892 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/18426/statm: 14020 892 177 116 0 13531 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 56080

[startup+0.401491 s]
/proc/loadavg: 2.08 2.06 2.01 4/81 18426
/proc/meminfo: memFree=1397024/2055920 swapFree=4174728/4192956
[pid=18426] ppid=18424 vsize=56080 CPUtime=0.39
/proc/18426/stat : 18426 (bprolog) R 18424 18426 17404 0 -1 4194304 1183 0 0 0 19 20 0 0 22 0 1 0 1008988811 57425920 896 996147200 134512640 134990860 4294956096 18446744073709551615 134573337 0 0 4096 2 0 0 0 17 1 0 0
/proc/18426/statm: 14020 896 177 116 0 13531 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 56080

[startup+0.701558 s]
/proc/loadavg: 2.08 2.06 2.01 4/81 18426
/proc/meminfo: memFree=1397024/2055920 swapFree=4174728/4192956
[pid=18426] ppid=18424 vsize=64176 CPUtime=0.68
/proc/18426/stat : 18426 (bprolog) R 18424 18426 17404 0 -1 4194304 2062 0 0 0 36 32 0 0 25 0 1 0 1008988811 65716224 1772 996147200 134512640 134990860 4294956096 18446744073709551615 134731442 0 0 4096 2 0 0 0 17 1 0 0
/proc/18426/statm: 16044 1772 184 116 0 15555 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 64176

[startup+1.5017 s]
/proc/loadavg: 2.08 2.06 2.01 3/83 18428
/proc/meminfo: memFree=1388688/2055920 swapFree=4174728/4192956
[pid=18426] ppid=18424 vsize=74420 CPUtime=1.48
/proc/18426/stat : 18426 (bprolog) R 18424 18426 17404 0 -1 4194304 2475 0 0 0 116 32 0 0 25 0 2 0 1008988811 76206080 2185 996147200 134512640 134990860 4294956096 18446744073709551615 134731344 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18426/statm: 18605 2185 197 116 0 18116 0
[pid=18426/tid=18428] ppid=18424 vsize=74420 CPUtime=0
/proc/18426/task/18428/stat : 18428 (bprolog) S 18424 18426 17404 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1008988884 76206080 2185 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 74420

[startup+3.102 s]
/proc/loadavg: 2.08 2.06 2.01 3/83 18428
/proc/meminfo: memFree=1388560/2055920 swapFree=4174728/4192956
[pid=18426] ppid=18424 vsize=74420 CPUtime=3.06
/proc/18426/stat : 18426 (bprolog) R 18424 18426 17404 0 -1 4194304 2475 0 0 0 274 32 0 0 25 0 2 0 1008988811 76206080 2185 996147200 134512640 134990860 4294956096 18446744073709551615 134559494 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18426/statm: 18605 2185 197 116 0 18116 0
[pid=18426/tid=18428] ppid=18424 vsize=74420 CPUtime=0
/proc/18426/task/18428/stat : 18428 (bprolog) S 18424 18426 17404 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1008988884 76206080 2185 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 74420

[startup+6.30161 s]
/proc/loadavg: 2.07 2.06 2.01 3/83 18428
/proc/meminfo: memFree=1387472/2055920 swapFree=4174728/4192956
[pid=18426] ppid=18424 vsize=74420 CPUtime=6.23
/proc/18426/stat : 18426 (bprolog) R 18424 18426 17404 0 -1 4194304 2475 0 0 0 591 32 0 0 25 0 2 0 1008988811 76206080 2185 996147200 134512640 134990860 4294956096 18446744073709551615 134593999 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18426/statm: 18605 2185 197 116 0 18116 0
[pid=18426/tid=18428] ppid=18424 vsize=74420 CPUtime=0
/proc/18426/task/18428/stat : 18428 (bprolog) S 18424 18426 17404 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1008988884 76206080 2185 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 74420

[startup+12.7018 s]
/proc/loadavg: 2.07 2.06 2.01 3/83 18428
/proc/meminfo: memFree=1387280/2055920 swapFree=4174728/4192956
[pid=18426] ppid=18424 vsize=74420 CPUtime=12.58
/proc/18426/stat : 18426 (bprolog) R 18424 18426 17404 0 -1 4194304 2475 0 0 0 1226 32 0 0 25 0 2 0 1008988811 76206080 2185 996147200 134512640 134990860 4294956096 18446744073709551615 134716746 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18426/statm: 18605 2185 197 116 0 18116 0
[pid=18426/tid=18428] ppid=18424 vsize=74420 CPUtime=0
/proc/18426/task/18428/stat : 18428 (bprolog) S 18424 18426 17404 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1008988884 76206080 2185 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 74420

[startup+25.5053 s]
/proc/loadavg: 2.05 2.05 2.00 3/83 18428
/proc/meminfo: memFree=1386640/2055920 swapFree=4174728/4192956
[pid=18426] ppid=18424 vsize=74420 CPUtime=25.27
/proc/18426/stat : 18426 (bprolog) R 18424 18426 17404 0 -1 4194304 2475 0 0 0 2495 32 0 0 25 0 2 0 1008988811 76206080 2185 996147200 134512640 134990860 4294956096 18446744073709551615 134583410 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18426/statm: 18605 2185 197 116 0 18116 0
[pid=18426/tid=18428] ppid=18424 vsize=74420 CPUtime=0
/proc/18426/task/18428/stat : 18428 (bprolog) S 18424 18426 17404 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1008988884 76206080 2185 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 74420

[startup+51.1011 s]
/proc/loadavg: 2.03 2.05 2.00 3/83 18428
/proc/meminfo: memFree=1380560/2055920 swapFree=4174728/4192956
[pid=18426] ppid=18424 vsize=74420 CPUtime=50.65
/proc/18426/stat : 18426 (bprolog) R 18424 18426 17404 0 -1 4194304 2475 0 0 0 5033 32 0 0 25 0 2 0 1008988811 76206080 2185 996147200 134512640 134990860 4294956096 18446744073709551615 134715861 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18426/statm: 18605 2185 197 116 0 18116 0
[pid=18426/tid=18428] ppid=18424 vsize=74420 CPUtime=0
/proc/18426/task/18428/stat : 18428 (bprolog) S 18424 18426 17404 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1008988884 76206080 2185 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 74420

[startup+102.302 s]
/proc/loadavg: 2.01 2.04 2.00 3/83 18428
/proc/meminfo: memFree=1367248/2055920 swapFree=4174728/4192956
[pid=18426] ppid=18424 vsize=74420 CPUtime=101.41
/proc/18426/stat : 18426 (bprolog) R 18424 18426 17404 0 -1 4194304 2475 0 0 0 10109 32 0 0 25 0 2 0 1008988811 76206080 2185 996147200 134512640 134990860 4294956096 18446744073709551615 134839690 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18426/statm: 18605 2185 197 116 0 18116 0
[pid=18426/tid=18428] ppid=18424 vsize=74420 CPUtime=0
/proc/18426/task/18428/stat : 18428 (bprolog) S 18424 18426 17404 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1008988884 76206080 2185 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 74420

[startup+162.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/83 18428
/proc/meminfo: memFree=1329296/2055920 swapFree=4174728/4192956
[pid=18426] ppid=18424 vsize=74420 CPUtime=160.89
/proc/18426/stat : 18426 (bprolog) R 18424 18426 17404 0 -1 4194304 2475 0 0 0 16057 32 0 0 25 0 2 0 1008988811 76206080 2185 996147200 134512640 134990860 4294956096 18446744073709551615 134716803 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18426/statm: 18605 2185 197 116 0 18116 0
[pid=18426/tid=18428] ppid=18424 vsize=74420 CPUtime=0
/proc/18426/task/18428/stat : 18428 (bprolog) S 18424 18426 17404 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1008988884 76206080 2185 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.89
Current children cumulated vsize (KiB) 74420

[startup+222.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/83 18428
/proc/meminfo: memFree=1290512/2055920 swapFree=4174728/4192956
[pid=18426] ppid=18424 vsize=74420 CPUtime=220.39
/proc/18426/stat : 18426 (bprolog) R 18424 18426 17404 0 -1 4194304 2475 0 0 0 22007 32 0 0 25 0 2 0 1008988811 76206080 2185 996147200 134512640 134990860 4294956096 18446744073709551615 134848705 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18426/statm: 18605 2185 197 116 0 18116 0
[pid=18426/tid=18428] ppid=18424 vsize=74420 CPUtime=0
/proc/18426/task/18428/stat : 18428 (bprolog) S 18424 18426 17404 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1008988884 76206080 2185 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.39
Current children cumulated vsize (KiB) 74420

[startup+282.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/83 18428
/proc/meminfo: memFree=1269008/2055920 swapFree=4174728/4192956
[pid=18426] ppid=18424 vsize=74420 CPUtime=279.86
/proc/18426/stat : 18426 (bprolog) R 18424 18426 17404 0 -1 4194304 2475 0 0 0 27954 32 0 0 25 0 2 0 1008988811 76206080 2185 996147200 134512640 134990860 4294956096 18446744073709551615 134669107 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18426/statm: 18605 2185 197 116 0 18116 0
[pid=18426/tid=18428] ppid=18424 vsize=74420 CPUtime=0
/proc/18426/task/18428/stat : 18428 (bprolog) S 18424 18426 17404 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1008988884 76206080 2185 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.86
Current children cumulated vsize (KiB) 74420

[startup+342.307 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 18428
/proc/meminfo: memFree=1258896/2055920 swapFree=4174728/4192956
[pid=18426] ppid=18424 vsize=74420 CPUtime=339.36
/proc/18426/stat : 18426 (bprolog) R 18424 18426 17404 0 -1 4194304 2475 0 0 0 33904 32 0 0 25 0 2 0 1008988811 76206080 2185 996147200 134512640 134990860 4294956096 18446744073709551615 134631465 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18426/statm: 18605 2185 197 116 0 18116 0
[pid=18426/tid=18428] ppid=18424 vsize=74420 CPUtime=0
/proc/18426/task/18428/stat : 18428 (bprolog) S 18424 18426 17404 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1008988884 76206080 2185 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.36
Current children cumulated vsize (KiB) 74420

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 18428
/proc/meminfo: memFree=1236944/2055920 swapFree=4174728/4192956
[pid=18426] ppid=18424 vsize=74420 CPUtime=398.84
/proc/18426/stat : 18426 (bprolog) R 18424 18426 17404 0 -1 4194304 2475 0 0 0 39852 32 0 0 25 0 2 0 1008988811 76206080 2185 996147200 134512640 134990860 4294956096 18446744073709551615 134559509 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18426/statm: 18605 2185 197 116 0 18116 0
[pid=18426/tid=18428] ppid=18424 vsize=74420 CPUtime=0
/proc/18426/task/18428/stat : 18428 (bprolog) S 18424 18426 17404 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1008988884 76206080 2185 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.84
Current children cumulated vsize (KiB) 74420

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 18428
/proc/meminfo: memFree=1235792/2055920 swapFree=4174728/4192956
[pid=18426] ppid=18424 vsize=74420 CPUtime=458.33
/proc/18426/stat : 18426 (bprolog) R 18424 18426 17404 0 -1 4194304 2475 0 0 0 45800 33 0 0 25 0 2 0 1008988811 76206080 2185 996147200 134512640 134990860 4294956096 18446744073709551615 134731558 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18426/statm: 18605 2185 197 116 0 18116 0
[pid=18426/tid=18428] ppid=18424 vsize=74420 CPUtime=0
/proc/18426/task/18428/stat : 18428 (bprolog) S 18424 18426 17404 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1008988884 76206080 2185 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.33
Current children cumulated vsize (KiB) 74420

[startup+522.303 s]

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

/proc/18426/task/18428/stat : 18428 (bprolog) S 18424 18426 17404 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1008988884 76206080 2187 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1053.18
Current children cumulated vsize (KiB) 74420

[startup+1122.3 s]
/proc/loadavg: 2.27 2.16 2.06 3/83 18428
/proc/meminfo: memFree=1096208/2055920 swapFree=4174728/4192956
[pid=18426] ppid=18424 vsize=74420 CPUtime=1112.66
/proc/18426/stat : 18426 (bprolog) R 18424 18426 17404 0 -1 4194304 2477 0 0 0 111232 34 0 0 25 0 2 0 1008988811 76206080 2187 996147200 134512640 134990860 4294956096 18446744073709551615 134631310 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18426/statm: 18605 2187 197 116 0 18116 0
[pid=18426/tid=18428] ppid=18424 vsize=74420 CPUtime=0
/proc/18426/task/18428/stat : 18428 (bprolog) S 18424 18426 17404 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1008988884 76206080 2187 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1112.66
Current children cumulated vsize (KiB) 74420

[startup+1182.3 s]
/proc/loadavg: 2.23 2.17 2.07 3/83 18428
/proc/meminfo: memFree=1084560/2055920 swapFree=4174728/4192956
[pid=18426] ppid=18424 vsize=74420 CPUtime=1172.15
/proc/18426/stat : 18426 (bprolog) R 18424 18426 17404 0 -1 4194304 2477 0 0 0 117181 34 0 0 25 0 2 0 1008988811 76206080 2187 996147200 134512640 134990860 4294956096 18446744073709551615 134630006 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18426/statm: 18605 2187 197 116 0 18116 0
[pid=18426/tid=18428] ppid=18424 vsize=74420 CPUtime=0
/proc/18426/task/18428/stat : 18428 (bprolog) S 18424 18426 17404 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1008988884 76206080 2187 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1172.15
Current children cumulated vsize (KiB) 74420

[startup+1242.3 s]
/proc/loadavg: 2.17 2.17 2.07 3/83 18428
/proc/meminfo: memFree=1072720/2055920 swapFree=4174728/4192956
[pid=18426] ppid=18424 vsize=74420 CPUtime=1231.64
/proc/18426/stat : 18426 (bprolog) R 18424 18426 17404 0 -1 4194304 2477 0 0 0 123129 35 0 0 25 0 2 0 1008988811 76206080 2187 996147200 134512640 134990860 4294956096 18446744073709551615 134839724 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18426/statm: 18605 2187 197 116 0 18116 0
[pid=18426/tid=18428] ppid=18424 vsize=74420 CPUtime=0
/proc/18426/task/18428/stat : 18428 (bprolog) S 18424 18426 17404 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1008988884 76206080 2187 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1231.64
Current children cumulated vsize (KiB) 74420

[startup+1302.3 s]
/proc/loadavg: 2.16 2.16 2.08 3/83 18428
/proc/meminfo: memFree=1064080/2055920 swapFree=4174728/4192956
[pid=18426] ppid=18424 vsize=74420 CPUtime=1291.12
/proc/18426/stat : 18426 (bprolog) R 18424 18426 17404 0 -1 4194304 2477 0 0 0 129077 35 0 0 25 0 2 0 1008988811 76206080 2187 996147200 134512640 134990860 4294956096 18446744073709551615 134593454 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18426/statm: 18605 2187 197 116 0 18116 0
[pid=18426/tid=18428] ppid=18424 vsize=74420 CPUtime=0
/proc/18426/task/18428/stat : 18428 (bprolog) S 18424 18426 17404 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1008988884 76206080 2187 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1291.12
Current children cumulated vsize (KiB) 74420

[startup+1362.3 s]
/proc/loadavg: 2.21 2.18 2.09 3/75 18458
/proc/meminfo: memFree=1893520/2055920 swapFree=4174728/4192956
[pid=18426] ppid=18424 vsize=74420 CPUtime=1350.66
/proc/18426/stat : 18426 (bprolog) R 18424 18426 17404 0 -1 4194304 2477 0 0 0 135030 36 0 0 25 0 2 0 1008988811 76206080 2187 996147200 134512640 134990860 4294956096 18446744073709551615 134607538 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18426/statm: 18605 2187 197 116 0 18116 0
[pid=18426/tid=18428] ppid=18424 vsize=74420 CPUtime=0
/proc/18426/task/18428/stat : 18428 (bprolog) S 18424 18426 17404 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1008988884 76206080 2187 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1350.66
Current children cumulated vsize (KiB) 74420

[startup+1422.3 s]
/proc/loadavg: 2.08 2.14 2.08 3/75 18458
/proc/meminfo: memFree=1893584/2055920 swapFree=4174728/4192956
[pid=18426] ppid=18424 vsize=74420 CPUtime=1410.63
/proc/18426/stat : 18426 (bprolog) R 18424 18426 17404 0 -1 4194304 2477 0 0 0 141027 36 0 0 25 0 2 0 1008988811 76206080 2187 996147200 134512640 134990860 4294956096 18446744073709551615 134629713 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18426/statm: 18605 2187 197 116 0 18116 0
[pid=18426/tid=18428] ppid=18424 vsize=74420 CPUtime=0
/proc/18426/task/18428/stat : 18428 (bprolog) S 18424 18426 17404 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1008988884 76206080 2187 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1410.63
Current children cumulated vsize (KiB) 74420

[startup+1482.3 s]
/proc/loadavg: 2.03 2.11 2.07 3/75 18458
/proc/meminfo: memFree=1893456/2055920 swapFree=4174728/4192956
[pid=18426] ppid=18424 vsize=74420 CPUtime=1470.61
/proc/18426/stat : 18426 (bprolog) R 18424 18426 17404 0 -1 4194304 2477 0 0 0 147025 36 0 0 25 0 2 0 1008988811 76206080 2187 996147200 134512640 134990860 4294956096 18446744073709551615 134629820 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18426/statm: 18605 2187 197 116 0 18116 0
[pid=18426/tid=18428] ppid=18424 vsize=74420 CPUtime=0
/proc/18426/task/18428/stat : 18428 (bprolog) S 18424 18426 17404 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1008988884 76206080 2187 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1470.61
Current children cumulated vsize (KiB) 74420

[startup+1542.3 s]
/proc/loadavg: 2.01 2.09 2.07 3/75 18458
/proc/meminfo: memFree=1893392/2055920 swapFree=4174728/4192956
[pid=18426] ppid=18424 vsize=74420 CPUtime=1530.58
/proc/18426/stat : 18426 (bprolog) R 18424 18426 17404 0 -1 4194304 2477 0 0 0 153022 36 0 0 25 0 2 0 1008988811 76206080 2187 996147200 134512640 134990860 4294956096 18446744073709551615 134717600 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18426/statm: 18605 2187 197 116 0 18116 0
[pid=18426/tid=18428] ppid=18424 vsize=74420 CPUtime=0
/proc/18426/task/18428/stat : 18428 (bprolog) S 18424 18426 17404 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1008988884 76206080 2187 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1530.58
Current children cumulated vsize (KiB) 74420

[startup+1602.3 s]
/proc/loadavg: 2.00 2.07 2.06 3/75 18458
/proc/meminfo: memFree=1893392/2055920 swapFree=4174728/4192956
[pid=18426] ppid=18424 vsize=74420 CPUtime=1590.55
/proc/18426/stat : 18426 (bprolog) R 18424 18426 17404 0 -1 4194304 2477 0 0 0 159019 36 0 0 25 0 2 0 1008988811 76206080 2187 996147200 134512640 134990860 4294956096 18446744073709551615 134711794 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18426/statm: 18605 2187 197 116 0 18116 0
[pid=18426/tid=18428] ppid=18424 vsize=74420 CPUtime=0
/proc/18426/task/18428/stat : 18428 (bprolog) S 18424 18426 17404 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1008988884 76206080 2187 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1590.55
Current children cumulated vsize (KiB) 74420

[startup+1662.31 s]
/proc/loadavg: 2.00 2.06 2.06 3/75 18458
/proc/meminfo: memFree=1893392/2055920 swapFree=4174728/4192956
[pid=18426] ppid=18424 vsize=74420 CPUtime=1650.53
/proc/18426/stat : 18426 (bprolog) R 18424 18426 17404 0 -1 4194304 2477 0 0 0 165017 36 0 0 25 0 2 0 1008988811 76206080 2187 996147200 134512640 134990860 4294956096 18446744073709551615 134629529 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18426/statm: 18605 2187 197 116 0 18116 0
[pid=18426/tid=18428] ppid=18424 vsize=74420 CPUtime=0
/proc/18426/task/18428/stat : 18428 (bprolog) S 18424 18426 17404 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1008988884 76206080 2187 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1650.53
Current children cumulated vsize (KiB) 74420

[startup+1722.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/75 18458
/proc/meminfo: memFree=1893328/2055920 swapFree=4174728/4192956
[pid=18426] ppid=18424 vsize=74420 CPUtime=1710.5
/proc/18426/stat : 18426 (bprolog) R 18424 18426 17404 0 -1 4194304 2477 0 0 0 171014 36 0 0 25 0 2 0 1008988811 76206080 2187 996147200 134512640 134990860 4294956096 18446744073709551615 134629488 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18426/statm: 18605 2187 197 116 0 18116 0
[pid=18426/tid=18428] ppid=18424 vsize=74420 CPUtime=0
/proc/18426/task/18428/stat : 18428 (bprolog) S 18424 18426 17404 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1008988884 76206080 2187 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1710.5
Current children cumulated vsize (KiB) 74420

[startup+1782.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/75 18458
/proc/meminfo: memFree=1893200/2055920 swapFree=4174728/4192956
[pid=18426] ppid=18424 vsize=74420 CPUtime=1770.46
/proc/18426/stat : 18426 (bprolog) R 18424 18426 17404 0 -1 4194304 2477 0 0 0 177010 36 0 0 25 0 2 0 1008988811 76206080 2187 996147200 134512640 134990860 4294956096 18446744073709551615 134848579 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18426/statm: 18605 2187 197 116 0 18116 0
[pid=18426/tid=18428] ppid=18424 vsize=74420 CPUtime=0
/proc/18426/task/18428/stat : 18428 (bprolog) S 18424 18426 17404 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1008988884 76206080 2187 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1770.46
Current children cumulated vsize (KiB) 74420



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.91 s]
/proc/loadavg: 2.00 2.03 2.04 3/76 18459
/proc/meminfo: memFree=1893192/2055920 swapFree=4174728/4192956
[pid=18426] ppid=18424 vsize=84664 CPUtime=1800.07
/proc/18426/stat : 18426 (bprolog) R 18424 18426 17404 0 -1 4194304 2478 0 0 0 179970 37 0 0 25 0 3 0 1008988811 86695936 2188 996147200 134512640 134990860 4294956096 18446744073709551615 134715864 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18426/statm: 21166 2188 197 116 0 20677 0
[pid=18426/tid=18428] ppid=18424 vsize=84664 CPUtime=0
/proc/18426/task/18428/stat : 18428 (bprolog) S 18424 18426 17404 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1008988884 86695936 2188 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18426/tid=18459] ppid=18424 vsize=84664 CPUtime=0
/proc/18426/task/18459/stat : 18459 (bprolog) S 18424 18426 17404 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1009168915 86695936 2188 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 84664

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

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

[startup+1811.91 s]
/proc/loadavg: 2.00 2.03 2.04 3/76 18459
/proc/meminfo: memFree=1893192/2055920 swapFree=4174728/4192956
[pid=18426] ppid=18424 vsize=84664 CPUtime=1800.07
/proc/18426/stat : 18426 (bprolog) R 18424 18426 17404 0 -1 4194304 2478 0 0 0 179970 37 0 0 25 0 3 0 1008988811 86695936 2188 996147200 134512640 134990860 4294956096 18446744073709551615 134715864 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18426/statm: 21166 2188 197 116 0 20677 0
[pid=18426/tid=18428] ppid=18424 vsize=84664 CPUtime=0
/proc/18426/task/18428/stat : 18428 (bprolog) S 18424 18426 17404 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1008988884 86695936 2188 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18426/tid=18459] ppid=18424 vsize=84664 CPUtime=0
/proc/18426/task/18459/stat : 18459 (bprolog) S 18424 18426 17404 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1009168915 86695936 2188 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 84664

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1811.92
CPU time (s): 1800.08
CPU user time (s): 1799.71
CPU system time (s): 0.372943
CPU usage (%): 99.3468
Max. virtual memory (cumulated for all children) (KiB): 84664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.71
system time used= 0.372943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2478
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= 56556

runsolver used 1.71974 second user time and 4.89126 second system time

The end

Launcher Data (download as text)

Begin job on node35 at 2008-07-05 10:17:43
IDJOB=1088188
IDBENCH=58070
IDSOLVER=347
FILE ID=node35/1088188-1215245863
PBS_JOBID= 7881966
Free space on /tmp= 66468 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/rlfapScens11/normalized-scen11-f2.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1088188-1215245863/watcher-1088188-1215245863 -o /tmp/evaluation-result-1088188-1215245863/solver-1088188-1215245863 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1088188-1215245863 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= eeb0a55b010d032a275f0f7f80fcdb5a
RANDOM SEED=450150242

node35.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		: 3000.261
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		: 3000.261
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:       1397504 kB
Buffers:          6376 kB
Cached:          73632 kB
SwapCached:      12200 kB
Active:         567644 kB
Inactive:        35028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1397504 kB
SwapTotal:     4192956 kB
SwapFree:      4174728 kB
Dirty:            1752 kB
Writeback:           0 kB
Mapped:         539192 kB
Slab:            40004 kB
Committed_AS:  2378936 kB
PageTables:       2856 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= 66472 MiB
End job on node35 at 2008-07-05 10:47:57