Trace number 2064023

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 1808.42

General information on the benchmark

Namecsp/compet02/
normalized-patat-02-comp-18.xml
MD5SUM7009ab8b0625ac3b74cd8e0d86a590c4
Bench CategoryAlldiff (alldiff)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark37.5673
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of constraints17910
Maximum constraint arity20
Maximum domain size45
Number of constraints which are defined in extension0
Number of constraints which are defined in intension17710
Global constraints used (with number of constraints)alldifferent(200)

Solver Data 

0.00/0.02	c bpsolver version 6.29.2009
0.00/0.02	c converting(HOME/instance-2064023-1247333688)
3.26/3.37	c Converted in 1507 ms
3.76/3.83	c solving(HOME/instance-2064023-1247333688,1800000)
3.76/3.83	c solving(HOME/instance-2064023-1247333688,1800000)

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-2064023-1247333688/watcher-2064023-1247333688 -o /tmp/evaluation-result-2064023-1247333688/solver-2064023-1247333688 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2064023-1247333688 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: 2.08 2.10 1.97 4/82 14811
/proc/meminfo: memFree=1506584/2055920 swapFree=4192812/4192956
[pid=14811] ppid=14809 vsize=18576 CPUtime=0
/proc/14811/stat : 14811 (runsolver) R 14809 14811 14554 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 20435636 19021824 284 996147200 4194304 4302564 548682068528 18446744073709551615 231962373415 0 0 4096 24578 0 0 0 17 1 0 0
/proc/14811/statm: 4644 284 249 26 0 2626 0

[startup+0.106672 s]
/proc/loadavg: 2.08 2.10 1.97 4/82 14811
/proc/meminfo: memFree=1506584/2055920 swapFree=4192812/4192956
[pid=14811] ppid=14809 vsize=62208 CPUtime=0.09
/proc/14811/stat : 14811 (bprolog) R 14809 14811 14554 0 -1 4194304 1192 0 0 0 5 4 0 0 20 0 1 0 20435636 63700992 905 996147200 134512640 135105188 4294956096 18446744073709551615 134573072 0 0 4096 2 0 0 0 17 1 0 0
/proc/14811/statm: 15552 905 177 144 0 15036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62208

[startup+0.201648 s]
/proc/loadavg: 2.08 2.10 1.97 4/82 14811
/proc/meminfo: memFree=1506584/2055920 swapFree=4192812/4192956
[pid=14811] ppid=14809 vsize=62208 CPUtime=0.19
/proc/14811/stat : 14811 (bprolog) R 14809 14811 14554 0 -1 4194304 1197 0 0 0 9 10 0 0 20 0 1 0 20435636 63700992 910 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/14811/statm: 15552 910 177 144 0 15036 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 62208

[startup+0.301615 s]
/proc/loadavg: 2.08 2.10 1.97 4/82 14811
/proc/meminfo: memFree=1506584/2055920 swapFree=4192812/4192956
[pid=14811] ppid=14809 vsize=62208 CPUtime=0.29
/proc/14811/stat : 14811 (bprolog) R 14809 14811 14554 0 -1 4194304 1198 0 0 0 14 15 0 0 21 0 1 0 20435636 63700992 911 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/14811/statm: 15552 911 177 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.701501 s]
/proc/loadavg: 2.08 2.10 1.97 4/82 14811
/proc/meminfo: memFree=1506584/2055920 swapFree=4192812/4192956
[pid=14811] ppid=14809 vsize=62208 CPUtime=0.68
/proc/14811/stat : 14811 (bprolog) R 14809 14811 14554 0 -1 4194304 1205 0 0 0 32 36 0 0 25 0 1 0 20435636 63700992 918 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/14811/statm: 15552 918 177 144 0 15036 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62208

[startup+1.50127 s]
/proc/loadavg: 2.08 2.10 1.97 3/83 14812
/proc/meminfo: memFree=1503056/2055920 swapFree=4192812/4192956
[pid=14811] ppid=14809 vsize=62208 CPUtime=1.48
/proc/14811/stat : 14811 (bprolog) R 14809 14811 14554 0 -1 4194304 1218 0 0 0 69 79 0 0 25 0 1 0 20435636 63700992 931 996147200 134512640 135105188 4294956096 18446744073709551615 134566432 0 0 4096 2 0 0 0 17 1 0 0
/proc/14811/statm: 15552 931 177 144 0 15036 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 62208

[startup+3.10281 s]
/proc/loadavg: 2.08 2.10 1.97 3/83 14812
/proc/meminfo: memFree=1502416/2055920 swapFree=4192812/4192956
[pid=14811] ppid=14809 vsize=62208 CPUtime=3.06
/proc/14811/stat : 14811 (bprolog) R 14809 14811 14554 0 -1 4194304 1243 0 0 0 141 165 0 0 25 0 1 0 20435636 63700992 956 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/14811/statm: 15552 956 177 144 0 15036 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 62208

[startup+6.3019 s]
/proc/loadavg: 2.08 2.10 1.97 3/84 14813
/proc/meminfo: memFree=1477512/2055920 swapFree=4192812/4192956
[pid=14811] ppid=14809 vsize=88532 CPUtime=6.24
/proc/14811/stat : 14811 (bprolog) R 14809 14811 14554 0 -1 4194304 7286 0 0 0 440 184 0 0 25 0 2 0 20435636 90656768 6994 996147200 134512640 135105188 4294956096 18446744073709551615 134630668 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14811/statm: 22133 6994 197 144 0 21617 0
[pid=14811/tid=14813] ppid=14809 vsize=88532 CPUtime=0
/proc/14811/task/14813/stat : 14813 (bprolog) S 14809 14811 14554 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20436029 90656768 6994 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 88532

[startup+12.7011 s]
/proc/loadavg: 2.06 2.09 1.97 3/84 14813
/proc/meminfo: memFree=1477448/2055920 swapFree=4192812/4192956
[pid=14811] ppid=14809 vsize=88532 CPUtime=12.58
/proc/14811/stat : 14811 (bprolog) R 14809 14811 14554 0 -1 4194304 7286 0 0 0 1074 184 0 0 25 0 2 0 20435636 90656768 6994 996147200 134512640 135105188 4294956096 18446744073709551615 134630264 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14811/statm: 22133 6994 197 144 0 21617 0
[pid=14811/tid=14813] ppid=14809 vsize=88532 CPUtime=0
/proc/14811/task/14813/stat : 14813 (bprolog) S 14809 14811 14554 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20436029 90656768 6994 996147200 134512640 135105188 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) 88532

[startup+25.5014 s]
/proc/loadavg: 2.05 2.09 1.97 3/84 14813
/proc/meminfo: memFree=1477576/2055920 swapFree=4192812/4192956
[pid=14811] ppid=14809 vsize=88532 CPUtime=25.26
/proc/14811/stat : 14811 (bprolog) R 14809 14811 14554 0 -1 4194304 7286 0 0 0 2342 184 0 0 25 0 2 0 20435636 90656768 6994 996147200 134512640 135105188 4294956096 18446744073709551615 134607762 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14811/statm: 22133 6994 197 144 0 21617 0
[pid=14811/tid=14813] ppid=14809 vsize=88532 CPUtime=0
/proc/14811/task/14813/stat : 14813 (bprolog) S 14809 14811 14554 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20436029 90656768 6994 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 88532

[startup+51.101 s]
/proc/loadavg: 2.03 2.08 1.97 3/84 14813
/proc/meminfo: memFree=1477576/2055920 swapFree=4192812/4192956
[pid=14811] ppid=14809 vsize=88532 CPUtime=50.63
/proc/14811/stat : 14811 (bprolog) R 14809 14811 14554 0 -1 4194304 7286 0 0 0 4878 185 0 0 25 0 2 0 20435636 90656768 6994 996147200 134512640 135105188 4294956096 18446744073709551615 134630544 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14811/statm: 22133 6994 197 144 0 21617 0
[pid=14811/tid=14813] ppid=14809 vsize=88532 CPUtime=0
/proc/14811/task/14813/stat : 14813 (bprolog) S 14809 14811 14554 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20436029 90656768 6994 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.63
Current children cumulated vsize (KiB) 88532

[startup+102.301 s]
/proc/loadavg: 2.09 2.08 1.97 3/84 14813
/proc/meminfo: memFree=1477512/2055920 swapFree=4192812/4192956
[pid=14811] ppid=14809 vsize=88532 CPUtime=101.37
/proc/14811/stat : 14811 (bprolog) R 14809 14811 14554 0 -1 4194304 7286 0 0 0 9952 185 0 0 25 0 2 0 20435636 90656768 6994 996147200 134512640 135105188 4294956096 18446744073709551615 134631098 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14811/statm: 22133 6994 197 144 0 21617 0
[pid=14811/tid=14813] ppid=14809 vsize=88532 CPUtime=0
/proc/14811/task/14813/stat : 14813 (bprolog) S 14809 14811 14554 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20436029 90656768 6994 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.37
Current children cumulated vsize (KiB) 88532

[startup+162.301 s]
/proc/loadavg: 2.10 2.08 1.98 3/84 14813
/proc/meminfo: memFree=1477384/2055920 swapFree=4192812/4192956
[pid=14811] ppid=14809 vsize=88532 CPUtime=160.83
/proc/14811/stat : 14811 (bprolog) R 14809 14811 14554 0 -1 4194304 7286 0 0 0 15898 185 0 0 25 0 2 0 20435636 90656768 6994 996147200 134512640 135105188 4294956096 18446744073709551615 134607772 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14811/statm: 22133 6994 197 144 0 21617 0
[pid=14811/tid=14813] ppid=14809 vsize=88532 CPUtime=0
/proc/14811/task/14813/stat : 14813 (bprolog) S 14809 14811 14554 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20436029 90656768 6994 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.83
Current children cumulated vsize (KiB) 88532

[startup+222.307 s]
/proc/loadavg: 2.04 2.06 1.98 3/84 14813
/proc/meminfo: memFree=1477384/2055920 swapFree=4192812/4192956
[pid=14811] ppid=14809 vsize=88532 CPUtime=220.29
/proc/14811/stat : 14811 (bprolog) R 14809 14811 14554 0 -1 4194304 7286 0 0 0 21844 185 0 0 25 0 2 0 20435636 90656768 6994 996147200 134512640 135105188 4294956096 18446744073709551615 134605544 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14811/statm: 22133 6994 197 144 0 21617 0
[pid=14811/tid=14813] ppid=14809 vsize=88532 CPUtime=0
/proc/14811/task/14813/stat : 14813 (bprolog) S 14809 14811 14554 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20436029 90656768 6994 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.29
Current children cumulated vsize (KiB) 88532

[startup+282.302 s]
/proc/loadavg: 2.01 2.05 1.98 3/84 14813
/proc/meminfo: memFree=1477512/2055920 swapFree=4192812/4192956
[pid=14811] ppid=14809 vsize=88532 CPUtime=279.76
/proc/14811/stat : 14811 (bprolog) R 14809 14811 14554 0 -1 4194304 7286 0 0 0 27791 185 0 0 25 0 2 0 20435636 90656768 6994 996147200 134512640 135105188 4294956096 18446744073709551615 134630544 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14811/statm: 22133 6994 197 144 0 21617 0
[pid=14811/tid=14813] ppid=14809 vsize=88532 CPUtime=0
/proc/14811/task/14813/stat : 14813 (bprolog) S 14809 14811 14554 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20436029 90656768 6994 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.76
Current children cumulated vsize (KiB) 88532

[startup+342.301 s]
/proc/loadavg: 2.08 2.05 1.99 3/84 14813
/proc/meminfo: memFree=1477448/2055920 swapFree=4192812/4192956
[pid=14811] ppid=14809 vsize=88532 CPUtime=339.21
/proc/14811/stat : 14811 (bprolog) R 14809 14811 14554 0 -1 4194304 7286 0 0 0 33736 185 0 0 25 0 2 0 20435636 90656768 6994 996147200 134512640 135105188 4294956096 18446744073709551615 134630668 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14811/statm: 22133 6994 197 144 0 21617 0
[pid=14811/tid=14813] ppid=14809 vsize=88532 CPUtime=0
/proc/14811/task/14813/stat : 14813 (bprolog) S 14809 14811 14554 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20436029 90656768 6994 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.21
Current children cumulated vsize (KiB) 88532

[startup+402.301 s]
/proc/loadavg: 2.03 2.04 1.99 3/84 14813
/proc/meminfo: memFree=1477384/2055920 swapFree=4192812/4192956
[pid=14811] ppid=14809 vsize=88532 CPUtime=398.68
/proc/14811/stat : 14811 (bprolog) R 14809 14811 14554 0 -1 4194304 7286 0 0 0 39683 185 0 0 25 0 2 0 20435636 90656768 6994 996147200 134512640 135105188 4294956096 18446744073709551615 134630668 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14811/statm: 22133 6994 197 144 0 21617 0
[pid=14811/tid=14813] ppid=14809 vsize=88532 CPUtime=0
/proc/14811/task/14813/stat : 14813 (bprolog) S 14809 14811 14554 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20436029 90656768 6994 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.68
Current children cumulated vsize (KiB) 88532

[startup+462.302 s]
/proc/loadavg: 2.01 2.03 1.99 3/84 14813
/proc/meminfo: memFree=1477384/2055920 swapFree=4192812/4192956
[pid=14811] ppid=14809 vsize=88532 CPUtime=458.13
/proc/14811/stat : 14811 (bprolog) R 14809 14811 14554 0 -1 4194304 7286 0 0 0 45628 185 0 0 25 0 2 0 20435636 90656768 6994 996147200 134512640 135105188 4294956096 18446744073709551615 134630668 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14811/statm: 22133 6994 197 144 0 21617 0
[pid=14811/tid=14813] ppid=14809 vsize=88532 CPUtime=0
/proc/14811/task/14813/stat : 14813 (bprolog) S 14809 14811 14554 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20436029 90656768 6994 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.13
Current children cumulated vsize (KiB) 88532

[startup+522.301 s]
/proc/loadavg: 2.03 2.04 1.99 3/84 14813
/proc/meminfo: memFree=1477384/2055920 swapFree=4192812/4192956
[pid=14811] ppid=14809 vsize=88532 CPUtime=517.59
/proc/14811/stat : 14811 (bprolog) R 14809 14811 14554 0 -1 4194304 7286 0 0 0 51574 185 0 0 25 0 2 0 20435636 90656768 6994 996147200 134512640 135105188 4294956096 18446744073709551615 134607785 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14811/statm: 22133 6994 197 144 0 21617 0

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

Current children cumulated CPU time (s) 1233.99
Current children cumulated vsize (KiB) 98776

[startup+1302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/77 14868
/proc/meminfo: memFree=1368840/2055920 swapFree=4192812/4192956
[pid=14811] ppid=14809 vsize=98776 CPUtime=1293.98
/proc/14811/stat : 14811 (bprolog) R 14809 14811 14554 0 -1 4194304 7401 0 0 0 129207 191 0 0 25 0 3 0 20435636 101146624 7109 996147200 134512640 135105188 4294956096 18446744073709551615 134630668 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14811/statm: 24694 7109 197 144 0 24178 0
[pid=14811/tid=14813] ppid=14809 vsize=98776 CPUtime=0
/proc/14811/task/14813/stat : 14813 (bprolog) S 14809 14811 14554 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 20436029 101146624 7109 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14811/tid=14816] ppid=14809 vsize=98776 CPUtime=0
/proc/14811/task/14816/stat : 14816 (bprolog) S 14809 14811 14554 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 20526007 101146624 7109 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1293.98
Current children cumulated vsize (KiB) 98776

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/78 14869
/proc/meminfo: memFree=1351040/2055920 swapFree=4192812/4192956
[pid=14811] ppid=14809 vsize=109020 CPUtime=1353.98
/proc/14811/stat : 14811 (bprolog) R 14809 14811 14554 0 -1 4194304 8030 0 0 0 135206 192 0 0 25 0 4 0 20435636 111636480 7738 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14811/statm: 27255 7738 197 144 0 26739 0
[pid=14811/tid=14813] ppid=14809 vsize=109020 CPUtime=0
/proc/14811/task/14813/stat : 14813 (bprolog) S 14809 14811 14554 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 20436029 111636480 7738 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14811/tid=14816] ppid=14809 vsize=109020 CPUtime=0
/proc/14811/task/14816/stat : 14816 (bprolog) S 14809 14811 14554 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 20526007 111636480 7738 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14811/tid=14869] ppid=14809 vsize=109020 CPUtime=0
/proc/14811/task/14869/stat : 14869 (bprolog) S 14809 14811 14554 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 20571001 111636480 7738 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1353.98
Current children cumulated vsize (KiB) 109020

[startup+1422.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/78 14869
/proc/meminfo: memFree=1342016/2055920 swapFree=4192812/4192956
[pid=14811] ppid=14809 vsize=109020 CPUtime=1413.98
/proc/14811/stat : 14811 (bprolog) R 14809 14811 14554 0 -1 4194304 8030 0 0 0 141206 192 0 0 25 0 4 0 20435636 111636480 7738 996147200 134512640 135105188 4294956096 18446744073709551615 134629866 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14811/statm: 27255 7738 197 144 0 26739 0
[pid=14811/tid=14813] ppid=14809 vsize=109020 CPUtime=0
/proc/14811/task/14813/stat : 14813 (bprolog) S 14809 14811 14554 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 20436029 111636480 7738 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14811/tid=14816] ppid=14809 vsize=109020 CPUtime=0
/proc/14811/task/14816/stat : 14816 (bprolog) S 14809 14811 14554 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 20526007 111636480 7738 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14811/tid=14869] ppid=14809 vsize=109020 CPUtime=0
/proc/14811/task/14869/stat : 14869 (bprolog) S 14809 14811 14554 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 20571001 111636480 7738 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1413.98
Current children cumulated vsize (KiB) 109020

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 14869
/proc/meminfo: memFree=1327168/2055920 swapFree=4192812/4192956
[pid=14811] ppid=14809 vsize=109020 CPUtime=1473.97
/proc/14811/stat : 14811 (bprolog) R 14809 14811 14554 0 -1 4194304 8030 0 0 0 147205 192 0 0 25 0 4 0 20435636 111636480 7738 996147200 134512640 135105188 4294956096 18446744073709551615 134630264 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14811/statm: 27255 7738 197 144 0 26739 0
[pid=14811/tid=14813] ppid=14809 vsize=109020 CPUtime=0
/proc/14811/task/14813/stat : 14813 (bprolog) S 14809 14811 14554 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 20436029 111636480 7738 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14811/tid=14816] ppid=14809 vsize=109020 CPUtime=0
/proc/14811/task/14816/stat : 14816 (bprolog) S 14809 14811 14554 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 20526007 111636480 7738 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14811/tid=14869] ppid=14809 vsize=109020 CPUtime=0
/proc/14811/task/14869/stat : 14869 (bprolog) S 14809 14811 14554 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 20571001 111636480 7738 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1473.97
Current children cumulated vsize (KiB) 109020

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 14869
/proc/meminfo: memFree=1309440/2055920 swapFree=4192812/4192956
[pid=14811] ppid=14809 vsize=109020 CPUtime=1533.97
/proc/14811/stat : 14811 (bprolog) R 14809 14811 14554 0 -1 4194304 8030 0 0 0 153205 192 0 0 25 0 4 0 20435636 111636480 7738 996147200 134512640 135105188 4294956096 18446744073709551615 134667264 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14811/statm: 27255 7738 197 144 0 26739 0
[pid=14811/tid=14813] ppid=14809 vsize=109020 CPUtime=0
/proc/14811/task/14813/stat : 14813 (bprolog) S 14809 14811 14554 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 20436029 111636480 7738 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14811/tid=14816] ppid=14809 vsize=109020 CPUtime=0
/proc/14811/task/14816/stat : 14816 (bprolog) S 14809 14811 14554 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 20526007 111636480 7738 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14811/tid=14869] ppid=14809 vsize=109020 CPUtime=0
/proc/14811/task/14869/stat : 14869 (bprolog) S 14809 14811 14554 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 20571001 111636480 7738 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1533.97
Current children cumulated vsize (KiB) 109020

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/79 14876
/proc/meminfo: memFree=1293368/2055920 swapFree=4192812/4192956
[pid=14811] ppid=14809 vsize=119264 CPUtime=1593.96
/proc/14811/stat : 14811 (bprolog) R 14809 14811 14554 0 -1 4194304 8036 0 0 0 159204 192 0 0 25 0 5 0 20435636 122126336 7744 996147200 134512640 135105188 4294956096 18446744073709551615 134630668 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14811/statm: 29816 7744 197 144 0 29300 0
[pid=14811/tid=14813] ppid=14809 vsize=119264 CPUtime=0
/proc/14811/task/14813/stat : 14813 (bprolog) S 14809 14811 14554 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 20436029 122126336 7744 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14811/tid=14816] ppid=14809 vsize=119264 CPUtime=0
/proc/14811/task/14816/stat : 14816 (bprolog) S 14809 14811 14554 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20526007 122126336 7744 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14811/tid=14869] ppid=14809 vsize=119264 CPUtime=0
/proc/14811/task/14869/stat : 14869 (bprolog) S 14809 14811 14554 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20571001 122126336 7744 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=14811/tid=14876] ppid=14809 vsize=119264 CPUtime=0
/proc/14811/task/14876/stat : 14876 (bprolog) S 14809 14811 14554 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 20593498 122126336 7744 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1593.96
Current children cumulated vsize (KiB) 119264

[startup+1662.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/79 14876
/proc/meminfo: memFree=1281528/2055920 swapFree=4192812/4192956
[pid=14811] ppid=14809 vsize=119264 CPUtime=1653.96
/proc/14811/stat : 14811 (bprolog) R 14809 14811 14554 0 -1 4194304 8036 0 0 0 165204 192 0 0 25 0 5 0 20435636 122126336 7744 996147200 134512640 135105188 4294956096 18446744073709551615 134722352 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14811/statm: 29816 7744 197 144 0 29300 0
[pid=14811/tid=14813] ppid=14809 vsize=119264 CPUtime=0
/proc/14811/task/14813/stat : 14813 (bprolog) S 14809 14811 14554 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 20436029 122126336 7744 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14811/tid=14816] ppid=14809 vsize=119264 CPUtime=0
/proc/14811/task/14816/stat : 14816 (bprolog) S 14809 14811 14554 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20526007 122126336 7744 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14811/tid=14869] ppid=14809 vsize=119264 CPUtime=0
/proc/14811/task/14869/stat : 14869 (bprolog) S 14809 14811 14554 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20571001 122126336 7744 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=14811/tid=14876] ppid=14809 vsize=119264 CPUtime=0
/proc/14811/task/14876/stat : 14876 (bprolog) S 14809 14811 14554 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 20593498 122126336 7744 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1653.96
Current children cumulated vsize (KiB) 119264

[startup+1722.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/79 14876
/proc/meminfo: memFree=1268856/2055920 swapFree=4192812/4192956
[pid=14811] ppid=14809 vsize=119264 CPUtime=1713.96
/proc/14811/stat : 14811 (bprolog) R 14809 14811 14554 0 -1 4194304 8036 0 0 0 171204 192 0 0 25 0 5 0 20435636 122126336 7744 996147200 134512640 135105188 4294956096 18446744073709551615 134630544 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14811/statm: 29816 7744 197 144 0 29300 0
[pid=14811/tid=14813] ppid=14809 vsize=119264 CPUtime=0
/proc/14811/task/14813/stat : 14813 (bprolog) S 14809 14811 14554 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 20436029 122126336 7744 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14811/tid=14816] ppid=14809 vsize=119264 CPUtime=0
/proc/14811/task/14816/stat : 14816 (bprolog) S 14809 14811 14554 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20526007 122126336 7744 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14811/tid=14869] ppid=14809 vsize=119264 CPUtime=0
/proc/14811/task/14869/stat : 14869 (bprolog) S 14809 14811 14554 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20571001 122126336 7744 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=14811/tid=14876] ppid=14809 vsize=119264 CPUtime=0
/proc/14811/task/14876/stat : 14876 (bprolog) S 14809 14811 14554 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20593498 122126336 7744 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1713.96
Current children cumulated vsize (KiB) 119264

[startup+1782.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/79 14876
/proc/meminfo: memFree=1263608/2055920 swapFree=4192812/4192956
[pid=14811] ppid=14809 vsize=119264 CPUtime=1773.96
/proc/14811/stat : 14811 (bprolog) R 14809 14811 14554 0 -1 4194304 8036 0 0 0 177204 192 0 0 25 0 5 0 20435636 122126336 7744 996147200 134512640 135105188 4294956096 18446744073709551615 134630544 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14811/statm: 29816 7744 197 144 0 29300 0
[pid=14811/tid=14813] ppid=14809 vsize=119264 CPUtime=0
/proc/14811/task/14813/stat : 14813 (bprolog) S 14809 14811 14554 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 20436029 122126336 7744 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14811/tid=14816] ppid=14809 vsize=119264 CPUtime=0
/proc/14811/task/14816/stat : 14816 (bprolog) S 14809 14811 14554 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20526007 122126336 7744 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14811/tid=14869] ppid=14809 vsize=119264 CPUtime=0
/proc/14811/task/14869/stat : 14869 (bprolog) S 14809 14811 14554 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20571001 122126336 7744 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=14811/tid=14876] ppid=14809 vsize=119264 CPUtime=0
/proc/14811/task/14876/stat : 14876 (bprolog) S 14809 14811 14554 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20593498 122126336 7744 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1773.96
Current children cumulated vsize (KiB) 119264



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 14876
/proc/meminfo: memFree=1261880/2055920 swapFree=4192812/4192956
[pid=14811] ppid=14809 vsize=119264 CPUtime=1800.06
/proc/14811/stat : 14811 (bprolog) R 14809 14811 14554 0 -1 4194304 8037 0 0 0 179814 192 0 0 25 0 1 0 20435636 122126336 7745 996147200 134512640 135105188 4294956096 18446744073709551615 134630668 0 0 4096 2 0 0 0 17 0 0 0
/proc/14811/statm: 29816 7745 198 144 0 29300 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 119264

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

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

[startup+1808.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 14876
/proc/meminfo: memFree=1261880/2055920 swapFree=4192812/4192956
[pid=14811] ppid=14809 vsize=119264 CPUtime=1800.06
/proc/14811/stat : 14811 (bprolog) R 14809 14811 14554 0 -1 4194304 8037 0 0 0 179814 192 0 0 25 0 1 0 20435636 122126336 7745 996147200 134512640 135105188 4294956096 18446744073709551615 134630668 0 0 4096 2 0 0 0 17 0 0 0
/proc/14811/statm: 29816 7745 198 144 0 29300 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 119264

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.42
CPU time (s): 1800.08
CPU user time (s): 1798.15
CPU system time (s): 1.92971
CPU usage (%): 99.5389
Max. virtual memory (cumulated for all children) (KiB): 119264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.15
system time used= 1.92971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8037
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= 11
involuntary context switches= 23185

runsolver used 2.25166 second user time and 5.97909 second system time

The end

Launcher Data 

Begin job on node16 at 2009-07-11 19:34:48
IDJOB=2064023
IDBENCH=54115
IDSOLVER=770
FILE ID=node16/2064023-1247333688
PBS_JOBID= 9506694
Free space on /tmp= 66448 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/compet02/normalized-patat-02-comp-18.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2064023-1247333688/watcher-2064023-1247333688 -o /tmp/evaluation-result-2064023-1247333688/solver-2064023-1247333688 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2064023-1247333688 1800

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

MD5SUM BENCH= 7009ab8b0625ac3b74cd8e0d86a590c4
RANDOM SEED=941560355

node16.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:       1507064 kB
Buffers:         13112 kB
Cached:          68624 kB
SwapCached:          0 kB
Active:         473776 kB
Inactive:        24948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1507064 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4056 kB
Writeback:           0 kB
Mapped:         437368 kB
Slab:            34532 kB
Committed_AS:   550960 kB
PageTables:       2764 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= 66316 MiB
End job on node16 at 2009-07-11 20:04:58