Trace number 2062241

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) 1800.05 1813.01

General information on the benchmark

Namecsp/allsquares/
normalized-squares-36-36.xml
MD5SUM191789448d36808dd71b4998bbbde126
Bench CategoryAlldiff+Cumul+Elt+WSum (alldiff,cumulative,element,weightedsum)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2592
Number of constraints3153
Maximum constraint arity36
Maximum domain size128
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2521
Global constraints used (with number of constraints)cumulative(2),weightedsum(630)

Solver Data 

0.00/0.02	c bpsolver version 6.29.2009
0.00/0.02	c converting(HOME/instance-2062241-1247328366)
0.68/0.73	c Converted in 317 ms
0.78/0.83	c solving(HOME/instance-2062241-1247328366,1800000)
0.78/0.83	c solving(HOME/instance-2062241-1247328366,1800000)

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-2062241-1247328366/watcher-2062241-1247328366 -o /tmp/evaluation-result-2062241-1247328366/solver-2062241-1247328366 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2062241-1247328366 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: 2.02 2.05 1.96 4/73 13044
/proc/meminfo: memFree=959904/2055920 swapFree=4192956/4192956
[pid=13044] ppid=13042 vsize=18576 CPUtime=0
/proc/13044/stat : 13044 (runsolver) R 13042 13044 10765 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 19900364 19021824 284 996147200 4194304 4302564 548682068528 18446744073709551615 258939088167 0 0 4096 24578 0 0 0 17 1 0 0
/proc/13044/statm: 4644 284 249 26 0 2626 0

[startup+0.0528121 s]
/proc/loadavg: 2.02 2.05 1.96 4/73 13044
/proc/meminfo: memFree=959904/2055920 swapFree=4192956/4192956
[pid=13044] ppid=13042 vsize=62208 CPUtime=0.03
/proc/13044/stat : 13044 (bprolog) R 13042 13044 10765 0 -1 4194304 1141 0 0 0 2 1 0 0 20 0 1 0 19900364 63700992 854 996147200 134512640 135105188 4294956096 18446744073709551615 134675325 0 0 4096 2 0 0 0 17 1 0 0
/proc/13044/statm: 15552 854 174 144 0 15036 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 62208

[startup+0.101819 s]
/proc/loadavg: 2.02 2.05 1.96 4/73 13044
/proc/meminfo: memFree=959904/2055920 swapFree=4192956/4192956
[pid=13044] ppid=13042 vsize=62208 CPUtime=0.08
/proc/13044/stat : 13044 (bprolog) R 13042 13044 10765 0 -1 4194304 1252 0 0 0 4 4 0 0 20 0 1 0 19900364 63700992 965 996147200 134512640 135105188 4294956096 18446744073709551615 134559547 0 0 4096 2 0 0 0 17 1 0 0
/proc/13044/statm: 15552 965 174 144 0 15036 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 62208

[startup+0.301859 s]
/proc/loadavg: 2.02 2.05 1.96 4/73 13044
/proc/meminfo: memFree=959904/2055920 swapFree=4192956/4192956
[pid=13044] ppid=13042 vsize=62208 CPUtime=0.28
/proc/13044/stat : 13044 (bprolog) R 13042 13044 10765 0 -1 4194304 1417 0 0 0 12 16 0 0 21 0 1 0 19900364 63700992 1130 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/13044/statm: 15552 1130 177 144 0 15036 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62208

[startup+0.701929 s]
/proc/loadavg: 2.02 2.05 1.96 4/73 13044
/proc/meminfo: memFree=959904/2055920 swapFree=4192956/4192956
[pid=13044] ppid=13042 vsize=62208 CPUtime=0.68
/proc/13044/stat : 13044 (bprolog) R 13042 13044 10765 0 -1 4194304 1438 0 0 0 32 36 0 0 25 0 1 0 19900364 63700992 1151 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/13044/statm: 15552 1151 177 144 0 15036 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62208

[startup+1.50108 s]
/proc/loadavg: 2.02 2.05 1.96 3/75 13046
/proc/meminfo: memFree=945680/2055920 swapFree=4192956/4192956
[pid=13044] ppid=13042 vsize=80960 CPUtime=1.47
/proc/13044/stat : 13044 (bprolog) R 13042 13044 10765 0 -1 4194304 4028 0 0 0 108 39 0 0 25 0 2 0 19900364 82903040 3705 996147200 134512640 135105188 4294956096 18446744073709551615 134630264 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13044/statm: 20240 3705 213 144 0 19724 0
[pid=13044/tid=13046] ppid=13042 vsize=80960 CPUtime=0
/proc/13044/task/13046/stat : 13046 (bprolog) S 13042 13044 10765 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19900458 82903040 3705 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 80960

[startup+3.10137 s]
/proc/loadavg: 2.02 2.05 1.96 3/75 13046
/proc/meminfo: memFree=945360/2055920 swapFree=4192956/4192956
[pid=13044] ppid=13042 vsize=80960 CPUtime=3.06
/proc/13044/stat : 13044 (bprolog) R 13042 13044 10765 0 -1 4194304 4041 0 0 0 267 39 0 0 25 0 2 0 19900364 82903040 3718 996147200 134512640 135105188 4294956096 18446744073709551615 134630264 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13044/statm: 20240 3718 213 144 0 19724 0
[pid=13044/tid=13046] ppid=13042 vsize=80960 CPUtime=0
/proc/13044/task/13046/stat : 13046 (bprolog) S 13042 13044 10765 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19900458 82903040 3718 996147200 134512640 135105188 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) 80960

[startup+6.30195 s]
/proc/loadavg: 2.02 2.05 1.96 3/75 13046
/proc/meminfo: memFree=945296/2055920 swapFree=4192956/4192956
[pid=13044] ppid=13042 vsize=80960 CPUtime=6.22
/proc/13044/stat : 13044 (bprolog) R 13042 13044 10765 0 -1 4194304 4041 0 0 0 583 39 0 0 25 0 2 0 19900364 82903040 3718 996147200 134512640 135105188 4294956096 18446744073709551615 134607760 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13044/statm: 20240 3718 213 144 0 19724 0
[pid=13044/tid=13046] ppid=13042 vsize=80960 CPUtime=0
/proc/13044/task/13046/stat : 13046 (bprolog) S 13042 13044 10765 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19900458 82903040 3718 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 80960

[startup+12.7011 s]
/proc/loadavg: 2.02 2.04 1.96 3/75 13046
/proc/meminfo: memFree=945168/2055920 swapFree=4192956/4192956
[pid=13044] ppid=13042 vsize=80960 CPUtime=12.56
/proc/13044/stat : 13044 (bprolog) R 13042 13044 10765 0 -1 4194304 4042 0 0 0 1217 39 0 0 25 0 2 0 19900364 82903040 3719 996147200 134512640 135105188 4294956096 18446744073709551615 134630275 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13044/statm: 20240 3719 213 144 0 19724 0
[pid=13044/tid=13046] ppid=13042 vsize=80960 CPUtime=0
/proc/13044/task/13046/stat : 13046 (bprolog) S 13042 13044 10765 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19900458 82903040 3719 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 80960

[startup+25.5014 s]
/proc/loadavg: 2.01 2.04 1.96 3/75 13046
/proc/meminfo: memFree=945232/2055920 swapFree=4192956/4192956
[pid=13044] ppid=13042 vsize=80960 CPUtime=25.24
/proc/13044/stat : 13044 (bprolog) R 13042 13044 10765 0 -1 4194304 4047 0 0 0 2485 39 0 0 25 0 2 0 19900364 82903040 3724 996147200 134512640 135105188 4294956096 18446744073709551615 134559794 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13044/statm: 20240 3724 213 144 0 19724 0
[pid=13044/tid=13046] ppid=13042 vsize=80960 CPUtime=0
/proc/13044/task/13046/stat : 13046 (bprolog) S 13042 13044 10765 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19900458 82903040 3724 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 80960

[startup+51.1011 s]
/proc/loadavg: 2.01 2.04 1.96 3/75 13046
/proc/meminfo: memFree=945232/2055920 swapFree=4192956/4192956
[pid=13044] ppid=13042 vsize=80960 CPUtime=50.59
/proc/13044/stat : 13044 (bprolog) R 13042 13044 10765 0 -1 4194304 4076 0 0 0 5020 39 0 0 25 0 2 0 19900364 82903040 3753 996147200 134512640 135105188 4294956096 18446744073709551615 134656334 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13044/statm: 20240 3753 213 144 0 19724 0
[pid=13044/tid=13046] ppid=13042 vsize=80960 CPUtime=0
/proc/13044/task/13046/stat : 13046 (bprolog) S 13042 13044 10765 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19900458 82903040 3753 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.59
Current children cumulated vsize (KiB) 80960

[startup+102.306 s]
/proc/loadavg: 2.00 2.03 1.96 3/75 13046
/proc/meminfo: memFree=945104/2055920 swapFree=4192956/4192956
[pid=13044] ppid=13042 vsize=80960 CPUtime=101.32
/proc/13044/stat : 13044 (bprolog) R 13042 13044 10765 0 -1 4194304 4077 0 0 0 10092 40 0 0 25 0 2 0 19900364 82903040 3754 996147200 134512640 135105188 4294956096 18446744073709551615 134630264 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13044/statm: 20240 3754 213 144 0 19724 0
[pid=13044/tid=13046] ppid=13042 vsize=80960 CPUtime=0
/proc/13044/task/13046/stat : 13046 (bprolog) S 13042 13044 10765 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19900458 82903040 3754 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 80960

[startup+162.301 s]
/proc/loadavg: 2.00 2.02 1.96 3/75 13046
/proc/meminfo: memFree=945040/2055920 swapFree=4192956/4192956
[pid=13044] ppid=13042 vsize=80960 CPUtime=160.75
/proc/13044/stat : 13044 (bprolog) R 13042 13044 10765 0 -1 4194304 4077 0 0 0 16035 40 0 0 25 0 2 0 19900364 82903040 3754 996147200 134512640 135105188 4294956096 18446744073709551615 134901801 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13044/statm: 20240 3754 213 144 0 19724 0
[pid=13044/tid=13046] ppid=13042 vsize=80960 CPUtime=0
/proc/13044/task/13046/stat : 13046 (bprolog) S 13042 13044 10765 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19900458 82903040 3754 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.75
Current children cumulated vsize (KiB) 80960

[startup+222.303 s]
/proc/loadavg: 2.00 2.02 1.96 3/75 13046
/proc/meminfo: memFree=945040/2055920 swapFree=4192956/4192956
[pid=13044] ppid=13042 vsize=80960 CPUtime=220.18
/proc/13044/stat : 13044 (bprolog) R 13042 13044 10765 0 -1 4194304 4080 0 0 0 21978 40 0 0 25 0 2 0 19900364 82903040 3757 996147200 134512640 135105188 4294956096 18446744073709551615 134607785 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13044/statm: 20240 3757 213 144 0 19724 0
[pid=13044/tid=13046] ppid=13042 vsize=80960 CPUtime=0
/proc/13044/task/13046/stat : 13046 (bprolog) S 13042 13044 10765 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19900458 82903040 3757 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.18
Current children cumulated vsize (KiB) 80960

[startup+282.302 s]
/proc/loadavg: 2.00 2.01 1.96 3/75 13046
/proc/meminfo: memFree=945040/2055920 swapFree=4192956/4192956
[pid=13044] ppid=13042 vsize=80960 CPUtime=279.62
/proc/13044/stat : 13044 (bprolog) R 13042 13044 10765 0 -1 4194304 4095 0 0 0 27922 40 0 0 25 0 2 0 19900364 82903040 3772 996147200 134512640 135105188 4294956096 18446744073709551615 135007333 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13044/statm: 20240 3772 213 144 0 19724 0
[pid=13044/tid=13046] ppid=13042 vsize=80960 CPUtime=0
/proc/13044/task/13046/stat : 13046 (bprolog) S 13042 13044 10765 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19900458 82903040 3772 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.62
Current children cumulated vsize (KiB) 80960

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 1.96 3/76 13047
/proc/meminfo: memFree=944968/2055920 swapFree=4192956/4192956
[pid=13044] ppid=13042 vsize=80960 CPUtime=339.05
/proc/13044/stat : 13044 (bprolog) R 13042 13044 10765 0 -1 4194304 4098 0 0 0 33865 40 0 0 25 0 2 0 19900364 82903040 3775 996147200 134512640 135105188 4294956096 18446744073709551615 134607772 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13044/statm: 20240 3775 213 144 0 19724 0
[pid=13044/tid=13046] ppid=13042 vsize=80960 CPUtime=0
/proc/13044/task/13046/stat : 13046 (bprolog) S 13042 13044 10765 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19900458 82903040 3775 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.05
Current children cumulated vsize (KiB) 80960

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 1.96 3/76 13047
/proc/meminfo: memFree=944968/2055920 swapFree=4192956/4192956
[pid=13044] ppid=13042 vsize=80960 CPUtime=398.48
/proc/13044/stat : 13044 (bprolog) R 13042 13044 10765 0 -1 4194304 4098 0 0 0 39808 40 0 0 25 0 2 0 19900364 82903040 3775 996147200 134512640 135105188 4294956096 18446744073709551615 134608673 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13044/statm: 20240 3775 213 144 0 19724 0
[pid=13044/tid=13046] ppid=13042 vsize=80960 CPUtime=0
/proc/13044/task/13046/stat : 13046 (bprolog) S 13042 13044 10765 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19900458 82903040 3775 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.48
Current children cumulated vsize (KiB) 80960

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.96 3/76 13047
/proc/meminfo: memFree=944904/2055920 swapFree=4192956/4192956
[pid=13044] ppid=13042 vsize=80960 CPUtime=457.91
/proc/13044/stat : 13044 (bprolog) R 13042 13044 10765 0 -1 4194304 4098 0 0 0 45751 40 0 0 25 0 2 0 19900364 82903040 3775 996147200 134512640 135105188 4294956096 18446744073709551615 134630266 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13044/statm: 20240 3775 213 144 0 19724 0
[pid=13044/tid=13046] ppid=13042 vsize=80960 CPUtime=0
/proc/13044/task/13046/stat : 13046 (bprolog) S 13042 13044 10765 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19900458 82903040 3775 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 457.91
Current children cumulated vsize (KiB) 80960

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 1.96 3/76 13047

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

[pid=13044] ppid=13042 vsize=91204 CPUtime=1111.68
/proc/13044/stat : 13044 (bprolog) R 13042 13044 10765 0 -1 4194304 4756 0 0 0 111126 42 0 0 25 0 3 0 19900364 93392896 4433 996147200 134512640 135105188 4294956096 18446744073709551615 134605504 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13044/statm: 22801 4433 213 144 0 22285 0
[pid=13044/tid=13046] ppid=13042 vsize=91204 CPUtime=0
/proc/13044/task/13046/stat : 13046 (bprolog) S 13042 13044 10765 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19900458 93392896 4433 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13044/tid=13048] ppid=13042 vsize=91204 CPUtime=0
/proc/13044/task/13048/stat : 13048 (bprolog) S 13042 13044 10765 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19990470 93392896 4433 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1111.68
Current children cumulated vsize (KiB) 91204

[startup+1182.3 s]
/proc/loadavg: 2.11 2.04 1.98 3/77 13048
/proc/meminfo: memFree=941888/2055920 swapFree=4192956/4192956
[pid=13044] ppid=13042 vsize=91204 CPUtime=1171.12
/proc/13044/stat : 13044 (bprolog) R 13042 13044 10765 0 -1 4194304 4776 0 0 0 117070 42 0 0 25 0 3 0 19900364 93392896 4453 996147200 134512640 135105188 4294956096 18446744073709551615 134630264 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13044/statm: 22801 4453 213 144 0 22285 0
[pid=13044/tid=13046] ppid=13042 vsize=91204 CPUtime=0
/proc/13044/task/13046/stat : 13046 (bprolog) S 13042 13044 10765 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19900458 93392896 4453 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13044/tid=13048] ppid=13042 vsize=91204 CPUtime=0
/proc/13044/task/13048/stat : 13048 (bprolog) S 13042 13044 10765 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19990470 93392896 4453 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1171.12
Current children cumulated vsize (KiB) 91204

[startup+1242.3 s]
/proc/loadavg: 2.47 2.17 2.02 4/86 13210
/proc/meminfo: memFree=567672/2055920 swapFree=4192956/4192956
[pid=13044] ppid=13042 vsize=91204 CPUtime=1229.64
/proc/13044/stat : 13044 (bprolog) R 13042 13044 10765 0 -1 4194304 4776 0 0 0 122920 44 0 0 25 0 3 0 19900364 93392896 4453 996147200 134512640 135105188 4294956096 18446744073709551615 134610388 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13044/statm: 22801 4453 213 144 0 22285 0
[pid=13044/tid=13046] ppid=13042 vsize=91204 CPUtime=0
/proc/13044/task/13046/stat : 13046 (bprolog) S 13042 13044 10765 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19900458 93392896 4453 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13044/tid=13048] ppid=13042 vsize=91204 CPUtime=0
/proc/13044/task/13048/stat : 13048 (bprolog) S 13042 13044 10765 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19990470 93392896 4453 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1229.64
Current children cumulated vsize (KiB) 91204

[startup+1302.3 s]
/proc/loadavg: 2.38 2.21 2.04 3/86 13210
/proc/meminfo: memFree=259896/2055920 swapFree=4192956/4192956
[pid=13044] ppid=13042 vsize=91204 CPUtime=1289.56
/proc/13044/stat : 13044 (bprolog) R 13042 13044 10765 0 -1 4194304 4776 0 0 0 128912 44 0 0 25 0 3 0 19900364 93392896 4453 996147200 134512640 135105188 4294956096 18446744073709551615 134610388 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13044/statm: 22801 4453 213 144 0 22285 0
[pid=13044/tid=13046] ppid=13042 vsize=91204 CPUtime=0
/proc/13044/task/13046/stat : 13046 (bprolog) S 13042 13044 10765 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19900458 93392896 4453 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13044/tid=13048] ppid=13042 vsize=91204 CPUtime=0
/proc/13044/task/13048/stat : 13048 (bprolog) S 13042 13044 10765 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19990470 93392896 4453 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1289.56
Current children cumulated vsize (KiB) 91204

[startup+1362.3 s]
/proc/loadavg: 2.14 2.17 2.04 3/87 13250
/proc/meminfo: memFree=905648/2055920 swapFree=4192956/4192956
[pid=13044] ppid=13042 vsize=91204 CPUtime=1349.53
/proc/13044/stat : 13044 (bprolog) R 13042 13044 10765 0 -1 4194304 4776 0 0 0 134908 45 0 0 25 0 3 0 19900364 93392896 4453 996147200 134512640 135105188 4294956096 18446744073709551615 134607785 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13044/statm: 22801 4453 213 144 0 22285 0
[pid=13044/tid=13046] ppid=13042 vsize=91204 CPUtime=0
/proc/13044/task/13046/stat : 13046 (bprolog) S 13042 13044 10765 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19900458 93392896 4453 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13044/tid=13048] ppid=13042 vsize=91204 CPUtime=0
/proc/13044/task/13048/stat : 13048 (bprolog) S 13042 13044 10765 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 19990470 93392896 4453 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1349.53
Current children cumulated vsize (KiB) 91204

[startup+1422.31 s]
/proc/loadavg: 2.05 2.13 2.03 3/87 13250
/proc/meminfo: memFree=886832/2055920 swapFree=4192956/4192956
[pid=13044] ppid=13042 vsize=91204 CPUtime=1409.52
/proc/13044/stat : 13044 (bprolog) R 13042 13044 10765 0 -1 4194304 4776 0 0 0 140906 46 0 0 25 0 3 0 19900364 93392896 4453 996147200 134512640 135105188 4294956096 18446744073709551615 134856112 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13044/statm: 22801 4453 213 144 0 22285 0
[pid=13044/tid=13046] ppid=13042 vsize=91204 CPUtime=0
/proc/13044/task/13046/stat : 13046 (bprolog) S 13042 13044 10765 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19900458 93392896 4453 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13044/tid=13048] ppid=13042 vsize=91204 CPUtime=0
/proc/13044/task/13048/stat : 13048 (bprolog) S 13042 13044 10765 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 19990470 93392896 4453 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1409.52
Current children cumulated vsize (KiB) 91204

[startup+1482.3 s]
/proc/loadavg: 2.02 2.11 2.03 3/87 13250
/proc/meminfo: memFree=827696/2055920 swapFree=4192956/4192956
[pid=13044] ppid=13042 vsize=91204 CPUtime=1469.48
/proc/13044/stat : 13044 (bprolog) R 13042 13044 10765 0 -1 4194304 4776 0 0 0 146902 46 0 0 25 0 3 0 19900364 93392896 4453 996147200 134512640 135105188 4294956096 18446744073709551615 135022900 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13044/statm: 22801 4453 213 144 0 22285 0
[pid=13044/tid=13046] ppid=13042 vsize=91204 CPUtime=0
/proc/13044/task/13046/stat : 13046 (bprolog) S 13042 13044 10765 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19900458 93392896 4453 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13044/tid=13048] ppid=13042 vsize=91204 CPUtime=0
/proc/13044/task/13048/stat : 13048 (bprolog) S 13042 13044 10765 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 19990470 93392896 4453 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1469.48
Current children cumulated vsize (KiB) 91204

[startup+1542.3 s]
/proc/loadavg: 2.00 2.08 2.02 3/87 13250
/proc/meminfo: memFree=827504/2055920 swapFree=4192956/4192956
[pid=13044] ppid=13042 vsize=91204 CPUtime=1529.45
/proc/13044/stat : 13044 (bprolog) R 13042 13044 10765 0 -1 4194304 4776 0 0 0 152899 46 0 0 25 0 3 0 19900364 93392896 4453 996147200 134512640 135105188 4294956096 18446744073709551615 134607775 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13044/statm: 22801 4453 213 144 0 22285 0
[pid=13044/tid=13046] ppid=13042 vsize=91204 CPUtime=0
/proc/13044/task/13046/stat : 13046 (bprolog) S 13042 13044 10765 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19900458 93392896 4453 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13044/tid=13048] ppid=13042 vsize=91204 CPUtime=0
/proc/13044/task/13048/stat : 13048 (bprolog) S 13042 13044 10765 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 19990470 93392896 4453 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1529.45
Current children cumulated vsize (KiB) 91204

[startup+1602.3 s]
/proc/loadavg: 2.00 2.07 2.02 3/87 13250
/proc/meminfo: memFree=827504/2055920 swapFree=4192956/4192956
[pid=13044] ppid=13042 vsize=91204 CPUtime=1589.43
/proc/13044/stat : 13044 (bprolog) R 13042 13044 10765 0 -1 4194304 4776 0 0 0 158897 46 0 0 25 0 3 0 19900364 93392896 4453 996147200 134512640 135105188 4294956096 18446744073709551615 134630668 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13044/statm: 22801 4453 213 144 0 22285 0
[pid=13044/tid=13046] ppid=13042 vsize=91204 CPUtime=0
/proc/13044/task/13046/stat : 13046 (bprolog) S 13042 13044 10765 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19900458 93392896 4453 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13044/tid=13048] ppid=13042 vsize=91204 CPUtime=0
/proc/13044/task/13048/stat : 13048 (bprolog) S 13042 13044 10765 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 19990470 93392896 4453 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1589.43
Current children cumulated vsize (KiB) 91204

[startup+1662.3 s]
/proc/loadavg: 2.00 2.05 2.01 3/87 13250
/proc/meminfo: memFree=827504/2055920 swapFree=4192956/4192956
[pid=13044] ppid=13042 vsize=91204 CPUtime=1649.4
/proc/13044/stat : 13044 (bprolog) R 13042 13044 10765 0 -1 4194304 4776 0 0 0 164894 46 0 0 25 0 3 0 19900364 93392896 4453 996147200 134512640 135105188 4294956096 18446744073709551615 134716887 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13044/statm: 22801 4453 213 144 0 22285 0
[pid=13044/tid=13046] ppid=13042 vsize=91204 CPUtime=0
/proc/13044/task/13046/stat : 13046 (bprolog) S 13042 13044 10765 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19900458 93392896 4453 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13044/tid=13048] ppid=13042 vsize=91204 CPUtime=0
/proc/13044/task/13048/stat : 13048 (bprolog) S 13042 13044 10765 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 19990470 93392896 4453 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1649.4
Current children cumulated vsize (KiB) 91204

[startup+1722.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/87 13250
/proc/meminfo: memFree=827568/2055920 swapFree=4192956/4192956
[pid=13044] ppid=13042 vsize=91204 CPUtime=1709.37
/proc/13044/stat : 13044 (bprolog) R 13042 13044 10765 0 -1 4194304 4776 0 0 0 170891 46 0 0 25 0 3 0 19900364 93392896 4453 996147200 134512640 135105188 4294956096 18446744073709551615 134627727 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13044/statm: 22801 4453 213 144 0 22285 0
[pid=13044/tid=13046] ppid=13042 vsize=91204 CPUtime=0
/proc/13044/task/13046/stat : 13046 (bprolog) S 13042 13044 10765 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19900458 93392896 4453 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13044/tid=13048] ppid=13042 vsize=91204 CPUtime=0
/proc/13044/task/13048/stat : 13048 (bprolog) S 13042 13044 10765 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 19990470 93392896 4453 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1709.37
Current children cumulated vsize (KiB) 91204

[startup+1782.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/87 13250
/proc/meminfo: memFree=827504/2055920 swapFree=4192956/4192956
[pid=13044] ppid=13042 vsize=91204 CPUtime=1769.34
/proc/13044/stat : 13044 (bprolog) R 13042 13044 10765 0 -1 4194304 4776 0 0 0 176888 46 0 0 25 0 3 0 19900364 93392896 4453 996147200 134512640 135105188 4294956096 18446744073709551615 134718706 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13044/statm: 22801 4453 213 144 0 22285 0
[pid=13044/tid=13046] ppid=13042 vsize=91204 CPUtime=0
/proc/13044/task/13046/stat : 13046 (bprolog) S 13042 13044 10765 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19900458 93392896 4453 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13044/tid=13048] ppid=13042 vsize=91204 CPUtime=0
/proc/13044/task/13048/stat : 13048 (bprolog) S 13042 13044 10765 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 19990470 93392896 4453 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1769.34
Current children cumulated vsize (KiB) 91204



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813 s]
/proc/loadavg: 2.00 2.03 2.00 3/85 13250
/proc/meminfo: memFree=827440/2055920 swapFree=4192956/4192956
[pid=13044] ppid=13042 vsize=91204 CPUtime=1800.03
/proc/13044/stat : 13044 (bprolog) R 13042 13044 10765 0 -1 4194304 4777 0 0 0 179957 46 0 0 25 0 1 0 19900364 93392896 4454 996147200 134512640 135105188 4294956096 18446744073709551615 134607760 0 0 4096 2 0 0 0 17 0 0 0
/proc/13044/statm: 22801 4454 214 144 0 22285 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 91204

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1813.01
CPU time (s): 1800.05
CPU user time (s): 1799.58
CPU system time (s): 0.471928
CPU usage (%): 99.2851
Max. virtual memory (cumulated for all children) (KiB): 91204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.58
system time used= 0.471928
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4777
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= 7
involuntary context switches= 29186

runsolver used 2.53161 second user time and 5.71513 second system time

The end

Launcher Data 

Begin job on node45 at 2009-07-11 18:06:06
IDJOB=2062241
IDBENCH=53881
IDSOLVER=770
FILE ID=node45/2062241-1247328366
PBS_JOBID= 9506537
Free space on /tmp= 66356 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/allsquares/normalized-squares-36-36.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2062241-1247328366/watcher-2062241-1247328366 -o /tmp/evaluation-result-2062241-1247328366/solver-2062241-1247328366 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2062241-1247328366 1800

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

MD5SUM BENCH= 191789448d36808dd71b4998bbbde126
RANDOM SEED=340785770

node45.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		: 3000.281
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		: 3000.281
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:        960384 kB
Buffers:         58132 kB
Cached:         944596 kB
SwapCached:          0 kB
Active:         132960 kB
Inactive:       889464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        960384 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2376 kB
Writeback:           0 kB
Mapped:          30340 kB
Slab:            58572 kB
Committed_AS:   207640 kB
PageTables:       1716 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= 66356 MiB
End job on node45 at 2009-07-11 18:36:21