Trace number 1054718

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) 1800.1 1805.11

General information on the benchmark

Namecsp/aim-100/
normalized-aim-100-1-6-unsat-4_ext.xml
MD5SUMf321c376240071bc65856ae2af8ac983
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.027995
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints157
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension157
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.02	c bpsolver version 6.27.2008
0.00/0.02	c converting(HOME/instance-1054718-1215059007)
0.00/0.05	c Converted in 8 ms
0.00/0.05	c solving(HOME/instance-1054718-1215059007,1800000)

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-1054718-1215059007/watcher-1054718-1215059007 -o /tmp/evaluation-result-1054718-1215059007/solver-1054718-1215059007 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1054718-1215059007 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: 2.03 2.09 2.03 4/72 31453
/proc/meminfo: memFree=1625616/2055920 swapFree=4192812/4192956
[pid=31453] ppid=31451 vsize=4780 CPUtime=0
/proc/31453/stat : 31453 (bprolog) R 31451 31453 28798 0 -1 4194304 375 0 0 0 0 0 0 0 20 0 1 0 133286065 4894720 93 996147200 134512640 134990860 4294956112 18446744073709551615 134530848 0 0 4096 0 0 0 0 17 1 0 0
/proc/31453/statm: 1195 93 72 116 0 706 0

[startup+0.109445 s]
/proc/loadavg: 2.03 2.09 2.03 4/72 31453
/proc/meminfo: memFree=1625616/2055920 swapFree=4192812/4192956
[pid=31453] ppid=31451 vsize=66316 CPUtime=0.1
/proc/31453/stat : 31453 (bprolog) R 31451 31453 28798 0 -1 4194304 1154 0 0 0 8 2 0 0 20 0 2 0 133286065 67907584 864 996147200 134512640 134990860 4294956112 18446744073709551615 134836126 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31453/statm: 16579 864 194 116 0 16090 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 66316

[startup+0.202456 s]
/proc/loadavg: 2.03 2.09 2.03 4/72 31453
/proc/meminfo: memFree=1625616/2055920 swapFree=4192812/4192956
[pid=31453] ppid=31451 vsize=66316 CPUtime=0.19
/proc/31453/stat : 31453 (bprolog) R 31451 31453 28798 0 -1 4194304 1154 0 0 0 17 2 0 0 21 0 2 0 133286065 67907584 864 996147200 134512640 134990860 4294956112 18446744073709551615 134836066 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31453/statm: 16579 864 194 116 0 16090 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 66316

[startup+0.301467 s]
/proc/loadavg: 2.03 2.09 2.03 4/72 31453
/proc/meminfo: memFree=1625616/2055920 swapFree=4192812/4192956
[pid=31453] ppid=31451 vsize=66316 CPUtime=0.29
/proc/31453/stat : 31453 (bprolog) R 31451 31453 28798 0 -1 4194304 1154 0 0 0 27 2 0 0 22 0 2 0 133286065 67907584 864 996147200 134512640 134990860 4294956112 18446744073709551615 134570064 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31453/statm: 16579 864 194 116 0 16090 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 66316

[startup+0.701511 s]
/proc/loadavg: 2.03 2.09 2.03 4/72 31453
/proc/meminfo: memFree=1625616/2055920 swapFree=4192812/4192956
[pid=31453] ppid=31451 vsize=66316 CPUtime=0.69
/proc/31453/stat : 31453 (bprolog) R 31451 31453 28798 0 -1 4194304 1154 0 0 0 67 2 0 0 25 0 2 0 133286065 67907584 864 996147200 134512640 134990860 4294956112 18446744073709551615 134629536 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31453/statm: 16579 864 194 116 0 16090 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 66316

[startup+1.50143 s]
/proc/loadavg: 2.03 2.09 2.03 3/74 31455
/proc/meminfo: memFree=1622848/2055920 swapFree=4192812/4192956
[pid=31453] ppid=31451 vsize=66316 CPUtime=1.49
/proc/31453/stat : 31453 (bprolog) R 31451 31453 28798 0 -1 4194304 1154 0 0 0 147 2 0 0 25 0 2 0 133286065 67907584 864 996147200 134512640 134990860 4294956112 18446744073709551615 134836128 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31453/statm: 16579 864 194 116 0 16090 0
[pid=31453/tid=31455] ppid=31451 vsize=66316 CPUtime=0
/proc/31453/task/31455/stat : 31455 (bprolog) S 31451 31453 28798 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 133286071 67907584 864 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 66316

[startup+3.10261 s]
/proc/loadavg: 2.02 2.09 2.03 3/74 31455
/proc/meminfo: memFree=1622848/2055920 swapFree=4192812/4192956
[pid=31453] ppid=31451 vsize=66316 CPUtime=3.08
/proc/31453/stat : 31453 (bprolog) R 31451 31453 28798 0 -1 4194304 1154 0 0 0 306 2 0 0 25 0 2 0 133286065 67907584 864 996147200 134512640 134990860 4294956112 18446744073709551615 134836069 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31453/statm: 16579 864 194 116 0 16090 0
[pid=31453/tid=31455] ppid=31451 vsize=66316 CPUtime=0
/proc/31453/task/31455/stat : 31455 (bprolog) S 31451 31453 28798 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 133286071 67907584 864 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 66316

[startup+6.30198 s]
/proc/loadavg: 2.02 2.09 2.03 3/74 31455
/proc/meminfo: memFree=1622784/2055920 swapFree=4192812/4192956
[pid=31453] ppid=31451 vsize=66316 CPUtime=6.28
/proc/31453/stat : 31453 (bprolog) R 31451 31453 28798 0 -1 4194304 1154 0 0 0 626 2 0 0 25 0 2 0 133286065 67907584 864 996147200 134512640 134990860 4294956112 18446744073709551615 134565793 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31453/statm: 16579 864 194 116 0 16090 0
[pid=31453/tid=31455] ppid=31451 vsize=66316 CPUtime=0
/proc/31453/task/31455/stat : 31455 (bprolog) S 31451 31453 28798 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 133286071 67907584 864 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 66316

[startup+12.7017 s]
/proc/loadavg: 2.02 2.08 2.03 3/74 31455
/proc/meminfo: memFree=1622856/2055920 swapFree=4192812/4192956
[pid=31453] ppid=31451 vsize=66316 CPUtime=12.67
/proc/31453/stat : 31453 (bprolog) R 31451 31453 28798 0 -1 4194304 1154 0 0 0 1265 2 0 0 25 0 2 0 133286065 67907584 864 996147200 134512640 134990860 4294956112 18446744073709551615 134607475 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31453/statm: 16579 864 194 116 0 16090 0
[pid=31453/tid=31455] ppid=31451 vsize=66316 CPUtime=0
/proc/31453/task/31455/stat : 31455 (bprolog) S 31451 31453 28798 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 133286071 67907584 864 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 66316

[startup+25.5012 s]
/proc/loadavg: 2.02 2.08 2.03 3/74 31455
/proc/meminfo: memFree=1623048/2055920 swapFree=4192812/4192956
[pid=31453] ppid=31451 vsize=66316 CPUtime=25.47
/proc/31453/stat : 31453 (bprolog) R 31451 31453 28798 0 -1 4194304 1154 0 0 0 2545 2 0 0 25 0 2 0 133286065 67907584 864 996147200 134512640 134990860 4294956112 18446744073709551615 134669607 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31453/statm: 16579 864 194 116 0 16090 0
[pid=31453/tid=31455] ppid=31451 vsize=66316 CPUtime=0
/proc/31453/task/31455/stat : 31455 (bprolog) S 31451 31453 28798 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 133286071 67907584 864 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 66316

[startup+51.1012 s]
/proc/loadavg: 2.01 2.07 2.03 3/74 31455
/proc/meminfo: memFree=1623112/2055920 swapFree=4192812/4192956
[pid=31453] ppid=31451 vsize=66316 CPUtime=51.06
/proc/31453/stat : 31453 (bprolog) R 31451 31453 28798 0 -1 4194304 1154 0 0 0 5104 2 0 0 25 0 2 0 133286065 67907584 864 996147200 134512640 134990860 4294956112 18446744073709551615 134574291 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31453/statm: 16579 864 194 116 0 16090 0
[pid=31453/tid=31455] ppid=31451 vsize=66316 CPUtime=0
/proc/31453/task/31455/stat : 31455 (bprolog) S 31451 31453 28798 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 133286071 67907584 864 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 66316

[startup+102.301 s]
/proc/loadavg: 2.00 2.06 2.02 3/74 31455
/proc/meminfo: memFree=1623048/2055920 swapFree=4192812/4192956
[pid=31453] ppid=31451 vsize=66316 CPUtime=102.24
/proc/31453/stat : 31453 (bprolog) R 31451 31453 28798 0 -1 4194304 1154 0 0 0 10222 2 0 0 25 0 2 0 133286065 67907584 864 996147200 134512640 134990860 4294956112 18446744073709551615 134570060 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31453/statm: 16579 864 194 116 0 16090 0
[pid=31453/tid=31455] ppid=31451 vsize=66316 CPUtime=0
/proc/31453/task/31455/stat : 31455 (bprolog) S 31451 31453 28798 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 133286071 67907584 864 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 66316

[startup+162.302 s]
/proc/loadavg: 2.00 2.05 2.02 3/74 31455
/proc/meminfo: memFree=1622984/2055920 swapFree=4192812/4192956
[pid=31453] ppid=31451 vsize=66316 CPUtime=162.22
/proc/31453/stat : 31453 (bprolog) R 31451 31453 28798 0 -1 4194304 1154 0 0 0 16220 2 0 0 25 0 2 0 133286065 67907584 864 996147200 134512640 134990860 4294956112 18446744073709551615 134629681 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31453/statm: 16579 864 194 116 0 16090 0
[pid=31453/tid=31455] ppid=31451 vsize=66316 CPUtime=0
/proc/31453/task/31455/stat : 31455 (bprolog) S 31451 31453 28798 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 133286071 67907584 864 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 66316

[startup+222.307 s]
/proc/loadavg: 2.00 2.03 2.01 3/74 31455
/proc/meminfo: memFree=1622984/2055920 swapFree=4192812/4192956
[pid=31453] ppid=31451 vsize=66316 CPUtime=222.21
/proc/31453/stat : 31453 (bprolog) R 31451 31453 28798 0 -1 4194304 1155 0 0 0 22219 2 0 0 25 0 2 0 133286065 67907584 865 996147200 134512640 134990860 4294956112 18446744073709551615 134632484 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31453/statm: 16579 865 194 116 0 16090 0
[pid=31453/tid=31455] ppid=31451 vsize=66316 CPUtime=0
/proc/31453/task/31455/stat : 31455 (bprolog) S 31451 31453 28798 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 133286071 67907584 865 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 66316

[startup+282.302 s]
/proc/loadavg: 2.00 2.03 2.01 3/74 31455
/proc/meminfo: memFree=1622984/2055920 swapFree=4192812/4192956
[pid=31453] ppid=31451 vsize=66316 CPUtime=282.19
/proc/31453/stat : 31453 (bprolog) R 31451 31453 28798 0 -1 4194304 1155 0 0 0 28217 2 0 0 25 0 2 0 133286065 67907584 865 996147200 134512640 134990860 4294956112 18446744073709551615 134629820 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31453/statm: 16579 865 194 116 0 16090 0
[pid=31453/tid=31455] ppid=31451 vsize=66316 CPUtime=0
/proc/31453/task/31455/stat : 31455 (bprolog) S 31451 31453 28798 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 133286071 67907584 865 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 66316

[startup+342.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 31455
/proc/meminfo: memFree=1622920/2055920 swapFree=4192812/4192956
[pid=31453] ppid=31451 vsize=66316 CPUtime=342.17
/proc/31453/stat : 31453 (bprolog) R 31451 31453 28798 0 -1 4194304 1155 0 0 0 34215 2 0 0 25 0 2 0 133286065 67907584 865 996147200 134512640 134990860 4294956112 18446744073709551615 134605378 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31453/statm: 16579 865 194 116 0 16090 0
[pid=31453/tid=31455] ppid=31451 vsize=66316 CPUtime=0
/proc/31453/task/31455/stat : 31455 (bprolog) S 31451 31453 28798 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 133286071 67907584 865 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 66316

[startup+402.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 31455
/proc/meminfo: memFree=1622856/2055920 swapFree=4192812/4192956
[pid=31453] ppid=31451 vsize=66316 CPUtime=402.15
/proc/31453/stat : 31453 (bprolog) R 31451 31453 28798 0 -1 4194304 1155 0 0 0 40213 2 0 0 25 0 2 0 133286065 67907584 865 996147200 134512640 134990860 4294956112 18446744073709551615 134836144 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31453/statm: 16579 865 194 116 0 16090 0
[pid=31453/tid=31455] ppid=31451 vsize=66316 CPUtime=0
/proc/31453/task/31455/stat : 31455 (bprolog) S 31451 31453 28798 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 133286071 67907584 865 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 66316

[startup+462.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 31455
/proc/meminfo: memFree=1622728/2055920 swapFree=4192812/4192956
[pid=31453] ppid=31451 vsize=66316 CPUtime=462.13
/proc/31453/stat : 31453 (bprolog) R 31451 31453 28798 0 -1 4194304 1155 0 0 0 46211 2 0 0 25 0 2 0 133286065 67907584 865 996147200 134512640 134990860 4294956112 18446744073709551615 134629437 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31453/statm: 16579 865 194 116 0 16090 0
[pid=31453/tid=31455] ppid=31451 vsize=66316 CPUtime=0
/proc/31453/task/31455/stat : 31455 (bprolog) S 31451 31453 28798 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 133286071 67907584 865 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 66316

[startup+522.302 s]

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

Current children cumulated CPU time (s) 1237.72
Current children cumulated vsize (KiB) 76560

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 31539
/proc/meminfo: memFree=1710640/2055920 swapFree=4192812/4192956
[pid=31453] ppid=31451 vsize=76560 CPUtime=1297.68
/proc/31453/stat : 31453 (bprolog) R 31451 31453 28798 0 -1 4194304 1156 0 0 0 129761 7 0 0 25 0 3 0 133286065 78397440 866 996147200 134512640 134990860 4294956112 18446744073709551615 134836045 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31453/statm: 19140 866 194 116 0 18651 0
[pid=31453/tid=31455] ppid=31451 vsize=76560 CPUtime=0
/proc/31453/task/31455/stat : 31455 (bprolog) S 31451 31453 28798 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 133286071 78397440 866 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31453/tid=31456] ppid=31451 vsize=76560 CPUtime=0
/proc/31453/task/31456/stat : 31456 (bprolog) S 31451 31453 28798 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 133376087 78397440 866 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1297.68
Current children cumulated vsize (KiB) 76560

[startup+1362.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 31540
/proc/meminfo: memFree=1708840/2055920 swapFree=4192812/4192956
[pid=31453] ppid=31451 vsize=86804 CPUtime=1357.64
/proc/31453/stat : 31453 (bprolog) R 31451 31453 28798 0 -1 4194304 1157 0 0 0 135757 7 0 0 25 0 4 0 133286065 88887296 867 996147200 134512640 134990860 4294956112 18446744073709551615 134629507 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31453/statm: 21701 867 194 116 0 21212 0
[pid=31453/tid=31455] ppid=31451 vsize=86804 CPUtime=0
/proc/31453/task/31455/stat : 31455 (bprolog) S 31451 31453 28798 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 133286071 88887296 867 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31453/tid=31456] ppid=31451 vsize=86804 CPUtime=0
/proc/31453/task/31456/stat : 31456 (bprolog) S 31451 31453 28798 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 133376087 88887296 867 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31453/tid=31540] ppid=31451 vsize=86804 CPUtime=0
/proc/31453/task/31540/stat : 31540 (bprolog) S 31451 31453 28798 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 133421094 88887296 867 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1357.64
Current children cumulated vsize (KiB) 86804

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 31662
/proc/meminfo: memFree=1612008/2055920 swapFree=4192812/4192956
[pid=31453] ppid=31451 vsize=86804 CPUtime=1417.58
/proc/31453/stat : 31453 (bprolog) R 31451 31453 28798 0 -1 4194304 1157 0 0 0 141748 10 0 0 25 0 4 0 133286065 88887296 867 996147200 134512640 134990860 4294956112 18446744073709551615 134836042 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31453/statm: 21701 867 194 116 0 21212 0
[pid=31453/tid=31455] ppid=31451 vsize=86804 CPUtime=0
/proc/31453/task/31455/stat : 31455 (bprolog) S 31451 31453 28798 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 133286071 88887296 867 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31453/tid=31456] ppid=31451 vsize=86804 CPUtime=0
/proc/31453/task/31456/stat : 31456 (bprolog) S 31451 31453 28798 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 133376087 88887296 867 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31453/tid=31540] ppid=31451 vsize=86804 CPUtime=0
/proc/31453/task/31540/stat : 31540 (bprolog) S 31451 31453 28798 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 133421094 88887296 867 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1417.58
Current children cumulated vsize (KiB) 86804

[startup+1482.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/85 31662
/proc/meminfo: memFree=1597992/2055920 swapFree=4192812/4192956
[pid=31453] ppid=31451 vsize=86804 CPUtime=1477.51
/proc/31453/stat : 31453 (bprolog) R 31451 31453 28798 0 -1 4194304 1157 0 0 0 147740 11 0 0 25 0 4 0 133286065 88887296 867 996147200 134512640 134990860 4294956112 18446744073709551615 134574611 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31453/statm: 21701 867 194 116 0 21212 0
[pid=31453/tid=31455] ppid=31451 vsize=86804 CPUtime=0
/proc/31453/task/31455/stat : 31455 (bprolog) S 31451 31453 28798 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 133286071 88887296 867 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31453/tid=31456] ppid=31451 vsize=86804 CPUtime=0
/proc/31453/task/31456/stat : 31456 (bprolog) S 31451 31453 28798 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 133376087 88887296 867 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31453/tid=31540] ppid=31451 vsize=86804 CPUtime=0
/proc/31453/task/31540/stat : 31540 (bprolog) S 31451 31453 28798 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 133421094 88887296 867 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1477.51
Current children cumulated vsize (KiB) 86804

[startup+1542.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/85 31662
/proc/meminfo: memFree=1597864/2055920 swapFree=4192812/4192956
[pid=31453] ppid=31451 vsize=86804 CPUtime=1537.47
/proc/31453/stat : 31453 (bprolog) R 31451 31453 28798 0 -1 4194304 1157 0 0 0 153736 11 0 0 25 0 4 0 133286065 88887296 867 996147200 134512640 134990860 4294956112 18446744073709551615 134559269 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31453/statm: 21701 867 194 116 0 21212 0
[pid=31453/tid=31455] ppid=31451 vsize=86804 CPUtime=0
/proc/31453/task/31455/stat : 31455 (bprolog) S 31451 31453 28798 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 133286071 88887296 867 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31453/tid=31456] ppid=31451 vsize=86804 CPUtime=0
/proc/31453/task/31456/stat : 31456 (bprolog) S 31451 31453 28798 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 133376087 88887296 867 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31453/tid=31540] ppid=31451 vsize=86804 CPUtime=0
/proc/31453/task/31540/stat : 31540 (bprolog) S 31451 31453 28798 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 133421094 88887296 867 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1537.47
Current children cumulated vsize (KiB) 86804

[startup+1602.31 s]
/proc/loadavg: 2.10 2.05 2.01 3/86 31663
/proc/meminfo: memFree=1597792/2055920 swapFree=4192812/4192956
[pid=31453] ppid=31451 vsize=97048 CPUtime=1597.43
/proc/31453/stat : 31453 (bprolog) R 31451 31453 28798 0 -1 4194304 1158 0 0 0 159732 11 0 0 25 0 5 0 133286065 99377152 868 996147200 134512640 134990860 4294956112 18446744073709551615 134836177 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31453/statm: 24262 868 194 116 0 23773 0
[pid=31453/tid=31455] ppid=31451 vsize=97048 CPUtime=0
/proc/31453/task/31455/stat : 31455 (bprolog) S 31451 31453 28798 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 133286071 99377152 868 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31453/tid=31456] ppid=31451 vsize=97048 CPUtime=0
/proc/31453/task/31456/stat : 31456 (bprolog) S 31451 31453 28798 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 133376087 99377152 868 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31453/tid=31540] ppid=31451 vsize=97048 CPUtime=0
/proc/31453/task/31540/stat : 31540 (bprolog) S 31451 31453 28798 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 133421094 99377152 868 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=31453/tid=31663] ppid=31451 vsize=97048 CPUtime=0
/proc/31453/task/31663/stat : 31663 (bprolog) S 31451 31453 28798 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 133443600 99377152 868 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1597.43
Current children cumulated vsize (KiB) 97048

[startup+1662.3 s]
/proc/loadavg: 2.19 2.08 2.02 3/86 31663
/proc/meminfo: memFree=1597792/2055920 swapFree=4192812/4192956
[pid=31453] ppid=31451 vsize=97048 CPUtime=1657.39
/proc/31453/stat : 31453 (bprolog) R 31451 31453 28798 0 -1 4194304 1158 0 0 0 165728 11 0 0 25 0 5 0 133286065 99377152 868 996147200 134512640 134990860 4294956112 18446744073709551615 134629507 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31453/statm: 24262 868 194 116 0 23773 0
[pid=31453/tid=31455] ppid=31451 vsize=97048 CPUtime=0
/proc/31453/task/31455/stat : 31455 (bprolog) S 31451 31453 28798 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 133286071 99377152 868 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31453/tid=31456] ppid=31451 vsize=97048 CPUtime=0
/proc/31453/task/31456/stat : 31456 (bprolog) S 31451 31453 28798 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 133376087 99377152 868 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31453/tid=31540] ppid=31451 vsize=97048 CPUtime=0
/proc/31453/task/31540/stat : 31540 (bprolog) S 31451 31453 28798 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 133421094 99377152 868 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=31453/tid=31663] ppid=31451 vsize=97048 CPUtime=0
/proc/31453/task/31663/stat : 31663 (bprolog) S 31451 31453 28798 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 133443600 99377152 868 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1657.39
Current children cumulated vsize (KiB) 97048

[startup+1722.3 s]
/proc/loadavg: 2.36 2.14 2.04 3/86 31663
/proc/meminfo: memFree=1597728/2055920 swapFree=4192812/4192956
[pid=31453] ppid=31451 vsize=97048 CPUtime=1717.35
/proc/31453/stat : 31453 (bprolog) R 31451 31453 28798 0 -1 4194304 1158 0 0 0 171724 11 0 0 25 0 5 0 133286065 99377152 868 996147200 134512640 134990860 4294956112 18446744073709551615 134605115 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31453/statm: 24262 868 194 116 0 23773 0
[pid=31453/tid=31455] ppid=31451 vsize=97048 CPUtime=0
/proc/31453/task/31455/stat : 31455 (bprolog) S 31451 31453 28798 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 133286071 99377152 868 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31453/tid=31456] ppid=31451 vsize=97048 CPUtime=0
/proc/31453/task/31456/stat : 31456 (bprolog) S 31451 31453 28798 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 133376087 99377152 868 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31453/tid=31540] ppid=31451 vsize=97048 CPUtime=0
/proc/31453/task/31540/stat : 31540 (bprolog) S 31451 31453 28798 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 133421094 99377152 868 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=31453/tid=31663] ppid=31451 vsize=97048 CPUtime=0
/proc/31453/task/31663/stat : 31663 (bprolog) S 31451 31453 28798 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 133443600 99377152 868 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1717.35
Current children cumulated vsize (KiB) 97048

[startup+1782.3 s]
/proc/loadavg: 2.34 2.17 2.05 3/86 31663
/proc/meminfo: memFree=1597600/2055920 swapFree=4192812/4192956
[pid=31453] ppid=31451 vsize=97048 CPUtime=1777.31
/proc/31453/stat : 31453 (bprolog) R 31451 31453 28798 0 -1 4194304 1158 0 0 0 177720 11 0 0 25 0 5 0 133286065 99377152 868 996147200 134512640 134990860 4294956112 18446744073709551615 134836018 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/31453/statm: 24262 868 194 116 0 23773 0
[pid=31453/tid=31455] ppid=31451 vsize=97048 CPUtime=0
/proc/31453/task/31455/stat : 31455 (bprolog) S 31451 31453 28798 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 133286071 99377152 868 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31453/tid=31456] ppid=31451 vsize=97048 CPUtime=0
/proc/31453/task/31456/stat : 31456 (bprolog) S 31451 31453 28798 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 133376087 99377152 868 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=31453/tid=31540] ppid=31451 vsize=97048 CPUtime=0
/proc/31453/task/31540/stat : 31540 (bprolog) S 31451 31453 28798 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 133421094 99377152 868 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=31453/tid=31663] ppid=31451 vsize=97048 CPUtime=0
/proc/31453/task/31663/stat : 31663 (bprolog) S 31451 31453 28798 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 133443600 99377152 868 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1777.31
Current children cumulated vsize (KiB) 97048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.1 s]
/proc/loadavg: 2.32 2.18 2.06 3/82 31663
/proc/meminfo: memFree=1597536/2055920 swapFree=4192812/4192956
[pid=31453] ppid=31451 vsize=97048 CPUtime=1800.09
/proc/31453/stat : 31453 (bprolog) R 31451 31453 28798 0 -1 4194304 1159 0 0 0 179998 11 0 0 25 0 1 0 133286065 99377152 869 996147200 134512640 134990860 4294956112 18446744073709551615 134571817 0 0 4096 2 0 0 0 17 0 0 0
/proc/31453/statm: 24262 869 195 116 0 23773 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 97048

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

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

[startup+1805.1 s]
/proc/loadavg: 2.32 2.18 2.06 3/82 31663
/proc/meminfo: memFree=1597536/2055920 swapFree=4192812/4192956
[pid=31453] ppid=31451 vsize=97048 CPUtime=1800.09
/proc/31453/stat : 31453 (bprolog) R 31451 31453 28798 0 -1 4194304 1159 0 0 0 179998 11 0 0 25 0 1 0 133286065 99377152 869 996147200 134512640 134990860 4294956112 18446744073709551615 134571817 0 0 4096 2 0 0 0 17 0 0 0
/proc/31453/statm: 24262 869 195 116 0 23773 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 97048

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1805.11
CPU time (s): 1800.1
CPU user time (s): 1799.99
CPU system time (s): 0.115982
CPU usage (%): 99.7228
Max. virtual memory (cumulated for all children) (KiB): 97048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.99
system time used= 0.115982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1159
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 12
involuntary context switches= 11988

runsolver used 1.9907 second user time and 5.86411 second system time

The end

Launcher Data (download as text)

Begin job on node28 at 2008-07-03 06:23:27
IDJOB=1054718
IDBENCH=56731
IDSOLVER=347
FILE ID=node28/1054718-1215059007
PBS_JOBID= 7875118
Free space on /tmp= 66524 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/aim-100/normalized-aim-100-1-6-unsat-4_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1054718-1215059007/watcher-1054718-1215059007 -o /tmp/evaluation-result-1054718-1215059007/solver-1054718-1215059007 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1054718-1215059007 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= f321c376240071bc65856ae2af8ac983
RANDOM SEED=321490207

node28.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		: 3000.231
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		: 3000.231
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:       1626096 kB
Buffers:         36824 kB
Cached:         188052 kB
SwapCached:          0 kB
Active:         261488 kB
Inactive:       104028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1626096 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1680 kB
Writeback:           0 kB
Mapped:         150492 kB
Slab:            48044 kB
Committed_AS:   453968 kB
PageTables:       3144 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= 66548 MiB
End job on node28 at 2008-07-03 06:53:35