Trace number 2087189

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) 1800.04 1815.11

General information on the benchmark

Namecsp/bibd12-13/
normalized-bibd-13-78-18-3-3_glb.xml
MD5SUM3bf5ba11eb99ed21cdb1c4a6e28bf1e7
Bench CategoryAlldiff+Elt+WSum (alldiff,element,weightedsum)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.610906
Satisfiable
(Un)Satisfiability was proved
Number of variables7098
Number of constraints6253
Maximum constraint arity78
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension6084
Global constraints used (with number of constraints)weightedsum(169)

Solver Data 

0.00/0.02	c bpsolver version 6.29.2009
0.00/0.02	c converting(HOME/instance-2087189-1247385544)
1.57/1.61	c Converted in 671 ms
1.77/1.81	c solving(HOME/instance-2087189-1247385544,1800000)
1.77/1.81	c solving(HOME/instance-2087189-1247385544,1800000)

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-2087189-1247385544/watcher-2087189-1247385544 -o /tmp/evaluation-result-2087189-1247385544/solver-2087189-1247385544 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2087189-1247385544 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.01 2.00 4/80 29956
/proc/meminfo: memFree=1713512/2055920 swapFree=4192812/4192956
[pid=29956] ppid=29954 vsize=5356 CPUtime=0
/proc/29956/stat : 29956 (sh) R 29954 29956 28740 0 -1 4194304 265 0 0 0 0 0 0 0 20 0 1 0 25618029 5484544 232 996147200 4194304 4889804 548682068864 18446744073709551615 4421285 0 0 4100 65536 0 0 0 17 1 0 0
/proc/29956/statm: 1339 232 193 169 0 50 0

[startup+0.0346881 s]
/proc/loadavg: 2.00 2.01 2.00 4/80 29956
/proc/meminfo: memFree=1713512/2055920 swapFree=4192812/4192956
[pid=29956] ppid=29954 vsize=62208 CPUtime=0.01
/proc/29956/stat : 29956 (bprolog) R 29954 29956 28740 0 -1 4194304 1102 0 0 0 1 0 0 0 20 0 1 0 25618029 63700992 815 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/29956/statm: 15552 815 174 144 0 15036 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 62208

[startup+0.101692 s]
/proc/loadavg: 2.00 2.01 2.00 4/80 29956
/proc/meminfo: memFree=1713512/2055920 swapFree=4192812/4192956
[pid=29956] ppid=29954 vsize=62208 CPUtime=0.08
/proc/29956/stat : 29956 (bprolog) R 29954 29956 28740 0 -1 4194304 1251 0 0 0 4 4 0 0 20 0 1 0 25618029 63700992 964 996147200 134512640 135105188 4294956096 18446744073709551615 134670935 0 0 4096 2 0 0 0 17 1 0 0
/proc/29956/statm: 15552 964 174 144 0 15036 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 62208

[startup+0.301712 s]
/proc/loadavg: 2.00 2.01 2.00 4/80 29956
/proc/meminfo: memFree=1713512/2055920 swapFree=4192812/4192956
[pid=29956] ppid=29954 vsize=62208 CPUtime=0.28
/proc/29956/stat : 29956 (bprolog) R 29954 29956 28740 0 -1 4194304 1684 0 0 0 13 15 0 0 21 0 1 0 25618029 63700992 1397 996147200 134512640 135105188 4294956096 18446744073709551615 134576716 0 0 4096 2 0 0 0 17 1 0 0
/proc/29956/statm: 15552 1397 174 144 0 15036 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62208

[startup+0.701744 s]
/proc/loadavg: 2.00 2.01 2.00 4/80 29956
/proc/meminfo: memFree=1713512/2055920 swapFree=4192812/4192956
[pid=29956] ppid=29954 vsize=70384 CPUtime=0.68
/proc/29956/stat : 29956 (bprolog) R 29954 29956 28740 0 -1 4194304 2090 0 0 0 28 40 0 0 25 0 1 0 25618029 72073216 1803 996147200 134512640 135105188 4294956096 18446744073709551615 134563251 0 0 4096 2 0 0 0 17 1 0 0
/proc/29956/statm: 17596 1803 178 144 0 17080 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 70384

[startup+1.50182 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 29957
/proc/meminfo: memFree=1706464/2055920 swapFree=4192812/4192956
[pid=29956] ppid=29954 vsize=70384 CPUtime=1.46
/proc/29956/stat : 29956 (bprolog) R 29954 29956 28740 0 -1 4194304 2123 0 0 0 65 81 0 0 25 0 1 0 25618029 72073216 1836 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/29956/statm: 17596 1836 178 144 0 17080 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 70384

[startup+3.10196 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 29958
/proc/meminfo: memFree=1696280/2055920 swapFree=4192812/4192956
[pid=29956] ppid=29954 vsize=81140 CPUtime=3.06
/proc/29956/stat : 29956 (bprolog) R 29954 29956 28740 0 -1 4194304 5427 0 0 0 213 93 0 0 25 0 2 0 25618029 83087360 4281 996147200 134512640 135105188 4294956096 18446744073709551615 134563706 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29956/statm: 20285 4281 206 144 0 19769 0
[pid=29956/tid=29958] ppid=29954 vsize=81140 CPUtime=0
/proc/29956/task/29958/stat : 29958 (bprolog) S 29954 29956 28740 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 25618221 83087360 4281 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) 81140

[startup+6.30124 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 29958
/proc/meminfo: memFree=1696160/2055920 swapFree=4192812/4192956
[pid=29956] ppid=29954 vsize=81140 CPUtime=6.23
/proc/29956/stat : 29956 (bprolog) R 29954 29956 28740 0 -1 4194304 5429 0 0 0 530 93 0 0 25 0 2 0 25618029 83087360 4283 996147200 134512640 135105188 4294956096 18446744073709551615 134559794 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29956/statm: 20285 4283 206 144 0 19769 0
[pid=29956/tid=29958] ppid=29954 vsize=81140 CPUtime=0
/proc/29956/task/29958/stat : 29958 (bprolog) S 29954 29956 28740 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 25618221 83087360 4283 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 81140

[startup+12.7018 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 29958
/proc/meminfo: memFree=1696224/2055920 swapFree=4192812/4192956
[pid=29956] ppid=29954 vsize=81140 CPUtime=12.58
/proc/29956/stat : 29956 (bprolog) R 29954 29956 28740 0 -1 4194304 5429 0 0 0 1165 93 0 0 25 0 2 0 25618029 83087360 4283 996147200 134512640 135105188 4294956096 18446744073709551615 134607785 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29956/statm: 20285 4283 206 144 0 19769 0
[pid=29956/tid=29958] ppid=29954 vsize=81140 CPUtime=0
/proc/29956/task/29958/stat : 29958 (bprolog) S 29954 29956 28740 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 25618221 83087360 4283 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) 81140

[startup+25.5019 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29958
/proc/meminfo: memFree=1693856/2055920 swapFree=4192812/4192956
[pid=29956] ppid=29954 vsize=81140 CPUtime=25.27
/proc/29956/stat : 29956 (bprolog) R 29954 29956 28740 0 -1 4194304 5429 0 0 0 2434 93 0 0 25 0 2 0 25618029 83087360 4283 996147200 134512640 135105188 4294956096 18446744073709551615 134594442 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29956/statm: 20285 4283 206 144 0 19769 0
[pid=29956/tid=29958] ppid=29954 vsize=81140 CPUtime=0
/proc/29956/task/29958/stat : 29958 (bprolog) S 29954 29956 28740 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 25618221 83087360 4283 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 81140

[startup+51.1012 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29958
/proc/meminfo: memFree=1693664/2055920 swapFree=4192812/4192956
[pid=29956] ppid=29954 vsize=81140 CPUtime=50.65
/proc/29956/stat : 29956 (bprolog) R 29954 29956 28740 0 -1 4194304 5430 0 0 0 4972 93 0 0 25 0 2 0 25618029 83087360 4284 996147200 134512640 135105188 4294956096 18446744073709551615 134605628 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29956/statm: 20285 4284 206 144 0 19769 0
[pid=29956/tid=29958] ppid=29954 vsize=81140 CPUtime=0
/proc/29956/task/29958/stat : 29958 (bprolog) S 29954 29956 28740 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 25618221 83087360 4284 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 81140

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29958
/proc/meminfo: memFree=1693472/2055920 swapFree=4192812/4192956
[pid=29956] ppid=29954 vsize=81140 CPUtime=101.42
/proc/29956/stat : 29956 (bprolog) R 29954 29956 28740 0 -1 4194304 5431 0 0 0 10049 93 0 0 25 0 2 0 25618029 83087360 4285 996147200 134512640 135105188 4294956096 18446744073709551615 134629866 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29956/statm: 20285 4285 206 144 0 19769 0
[pid=29956/tid=29958] ppid=29954 vsize=81140 CPUtime=0
/proc/29956/task/29958/stat : 29958 (bprolog) S 29954 29956 28740 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 25618221 83087360 4285 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 81140

[startup+162.302 s]
/proc/loadavg: 2.04 2.01 2.00 3/82 29964
/proc/meminfo: memFree=1693216/2055920 swapFree=4192812/4192956
[pid=29956] ppid=29954 vsize=81140 CPUtime=160.89
/proc/29956/stat : 29956 (bprolog) R 29954 29956 28740 0 -1 4194304 5432 0 0 0 15996 93 0 0 25 0 2 0 25618029 83087360 4286 996147200 134512640 135105188 4294956096 18446744073709551615 134903156 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29956/statm: 20285 4286 206 144 0 19769 0
[pid=29956/tid=29958] ppid=29954 vsize=81140 CPUtime=0
/proc/29956/task/29958/stat : 29958 (bprolog) S 29954 29956 28740 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 25618221 83087360 4286 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.89
Current children cumulated vsize (KiB) 81140

[startup+222.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/82 29964
/proc/meminfo: memFree=1693216/2055920 swapFree=4192812/4192956
[pid=29956] ppid=29954 vsize=81140 CPUtime=220.39
/proc/29956/stat : 29956 (bprolog) R 29954 29956 28740 0 -1 4194304 5432 0 0 0 21946 93 0 0 25 0 2 0 25618029 83087360 4286 996147200 134512640 135105188 4294956096 18446744073709551615 134607772 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29956/statm: 20285 4286 206 144 0 19769 0
[pid=29956/tid=29958] ppid=29954 vsize=81140 CPUtime=0
/proc/29956/task/29958/stat : 29958 (bprolog) S 29954 29956 28740 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 25618221 83087360 4286 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.39
Current children cumulated vsize (KiB) 81140

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29964
/proc/meminfo: memFree=1693216/2055920 swapFree=4192812/4192956
[pid=29956] ppid=29954 vsize=81140 CPUtime=279.88
/proc/29956/stat : 29956 (bprolog) R 29954 29956 28740 0 -1 4194304 5432 0 0 0 27895 93 0 0 25 0 2 0 25618029 83087360 4286 996147200 134512640 135105188 4294956096 18446744073709551615 134901938 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29956/statm: 20285 4286 206 144 0 19769 0
[pid=29956/tid=29958] ppid=29954 vsize=81140 CPUtime=0
/proc/29956/task/29958/stat : 29958 (bprolog) S 29954 29956 28740 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 25618221 83087360 4286 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.88
Current children cumulated vsize (KiB) 81140

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29964
/proc/meminfo: memFree=1693216/2055920 swapFree=4192812/4192956
[pid=29956] ppid=29954 vsize=81140 CPUtime=339.37
/proc/29956/stat : 29956 (bprolog) R 29954 29956 28740 0 -1 4194304 5432 0 0 0 33844 93 0 0 25 0 2 0 25618029 83087360 4286 996147200 134512640 135105188 4294956096 18446744073709551615 134559831 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29956/statm: 20285 4286 206 144 0 19769 0
[pid=29956/tid=29958] ppid=29954 vsize=81140 CPUtime=0
/proc/29956/task/29958/stat : 29958 (bprolog) S 29954 29956 28740 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 25618221 83087360 4286 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.37
Current children cumulated vsize (KiB) 81140

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29964
/proc/meminfo: memFree=1693152/2055920 swapFree=4192812/4192956
[pid=29956] ppid=29954 vsize=81140 CPUtime=398.87
/proc/29956/stat : 29956 (bprolog) R 29954 29956 28740 0 -1 4194304 5440 0 0 0 39794 93 0 0 25 0 2 0 25618029 83087360 4294 996147200 134512640 135105188 4294956096 18446744073709551615 134608174 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29956/statm: 20285 4294 206 144 0 19769 0
[pid=29956/tid=29958] ppid=29954 vsize=81140 CPUtime=0
/proc/29956/task/29958/stat : 29958 (bprolog) S 29954 29956 28740 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 25618221 83087360 4294 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.87
Current children cumulated vsize (KiB) 81140

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29964
/proc/meminfo: memFree=1693088/2055920 swapFree=4192812/4192956
[pid=29956] ppid=29954 vsize=81140 CPUtime=458.36
/proc/29956/stat : 29956 (bprolog) R 29954 29956 28740 0 -1 4194304 5441 0 0 0 45743 93 0 0 25 0 2 0 25618029 83087360 4295 996147200 134512640 135105188 4294956096 18446744073709551615 134670312 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29956/statm: 20285 4295 206 144 0 19769 0
[pid=29956/tid=29958] ppid=29954 vsize=81140 CPUtime=0
/proc/29956/task/29958/stat : 29958 (bprolog) S 29954 29956 28740 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 25618221 83087360 4295 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.36
Current children cumulated vsize (KiB) 81140

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29964
/proc/meminfo: memFree=1693088/2055920 swapFree=4192812/4192956
[pid=29956] ppid=29954 vsize=81140 CPUtime=517.86

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

Current children cumulated CPU time (s) 1231.79
Current children cumulated vsize (KiB) 91384

[startup+1302.3 s]
/proc/loadavg: 2.29 2.11 2.03 3/83 29965
/proc/meminfo: memFree=1692120/2055920 swapFree=4192812/4192956
[pid=29956] ppid=29954 vsize=91384 CPUtime=1291.29
/proc/29956/stat : 29956 (bprolog) R 29954 29956 28740 0 -1 4194304 5491 0 0 0 129035 94 0 0 25 0 3 0 25618029 93577216 4345 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29956/statm: 22846 4345 206 144 0 22330 0
[pid=29956/tid=29958] ppid=29954 vsize=91384 CPUtime=0
/proc/29956/task/29958/stat : 29958 (bprolog) S 29954 29956 28740 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25618221 93577216 4345 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29956/tid=29965] ppid=29954 vsize=91384 CPUtime=0
/proc/29956/task/29965/stat : 29965 (bprolog) S 29954 29956 28740 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25708243 93577216 4345 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1291.29
Current children cumulated vsize (KiB) 91384

[startup+1362.3 s]
/proc/loadavg: 2.12 2.09 2.03 3/84 29966
/proc/meminfo: memFree=1692048/2055920 swapFree=4192812/4192956
[pid=29956] ppid=29954 vsize=101628 CPUtime=1350.77
/proc/29956/stat : 29956 (bprolog) R 29954 29956 28740 0 -1 4194304 5492 0 0 0 134983 94 0 0 25 0 4 0 25618029 104067072 4346 996147200 134512640 135105188 4294956096 18446744073709551615 134559994 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29956/statm: 25407 4346 206 144 0 24891 0
[pid=29956/tid=29958] ppid=29954 vsize=101628 CPUtime=0
/proc/29956/task/29958/stat : 29958 (bprolog) S 29954 29956 28740 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25618221 104067072 4346 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29956/tid=29965] ppid=29954 vsize=101628 CPUtime=0
/proc/29956/task/29965/stat : 29965 (bprolog) S 29954 29956 28740 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25708243 104067072 4346 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29956/tid=29966] ppid=29954 vsize=101628 CPUtime=0
/proc/29956/task/29966/stat : 29966 (bprolog) S 29954 29956 28740 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25753252 104067072 4346 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1350.77
Current children cumulated vsize (KiB) 101628

[startup+1422.31 s]
/proc/loadavg: 2.04 2.07 2.02 3/84 29966
/proc/meminfo: memFree=1692048/2055920 swapFree=4192812/4192956
[pid=29956] ppid=29954 vsize=101628 CPUtime=1410.27
/proc/29956/stat : 29956 (bprolog) R 29954 29956 28740 0 -1 4194304 5492 0 0 0 140933 94 0 0 25 0 4 0 25618029 104067072 4346 996147200 134512640 135105188 4294956096 18446744073709551615 134607772 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29956/statm: 25407 4346 206 144 0 24891 0
[pid=29956/tid=29958] ppid=29954 vsize=101628 CPUtime=0
/proc/29956/task/29958/stat : 29958 (bprolog) S 29954 29956 28740 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25618221 104067072 4346 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29956/tid=29965] ppid=29954 vsize=101628 CPUtime=0
/proc/29956/task/29965/stat : 29965 (bprolog) S 29954 29956 28740 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25708243 104067072 4346 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29956/tid=29966] ppid=29954 vsize=101628 CPUtime=0
/proc/29956/task/29966/stat : 29966 (bprolog) S 29954 29956 28740 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25753252 104067072 4346 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1410.27
Current children cumulated vsize (KiB) 101628

[startup+1482.3 s]
/proc/loadavg: 2.01 2.06 2.01 3/84 29966
/proc/meminfo: memFree=1692048/2055920 swapFree=4192812/4192956
[pid=29956] ppid=29954 vsize=101628 CPUtime=1469.76
/proc/29956/stat : 29956 (bprolog) R 29954 29956 28740 0 -1 4194304 5492 0 0 0 146882 94 0 0 25 0 4 0 25618029 104067072 4346 996147200 134512640 135105188 4294956096 18446744073709551615 134571396 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29956/statm: 25407 4346 206 144 0 24891 0
[pid=29956/tid=29958] ppid=29954 vsize=101628 CPUtime=0
/proc/29956/task/29958/stat : 29958 (bprolog) S 29954 29956 28740 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25618221 104067072 4346 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29956/tid=29965] ppid=29954 vsize=101628 CPUtime=0
/proc/29956/task/29965/stat : 29965 (bprolog) S 29954 29956 28740 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25708243 104067072 4346 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29956/tid=29966] ppid=29954 vsize=101628 CPUtime=0
/proc/29956/task/29966/stat : 29966 (bprolog) S 29954 29956 28740 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25753252 104067072 4346 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1469.76
Current children cumulated vsize (KiB) 101628

[startup+1542.3 s]
/proc/loadavg: 2.04 2.06 2.01 3/84 29966
/proc/meminfo: memFree=1692048/2055920 swapFree=4192812/4192956
[pid=29956] ppid=29954 vsize=101628 CPUtime=1529.26
/proc/29956/stat : 29956 (bprolog) R 29954 29956 28740 0 -1 4194304 5492 0 0 0 152832 94 0 0 25 0 4 0 25618029 104067072 4346 996147200 134512640 135105188 4294956096 18446744073709551615 134861442 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29956/statm: 25407 4346 206 144 0 24891 0
[pid=29956/tid=29958] ppid=29954 vsize=101628 CPUtime=0
/proc/29956/task/29958/stat : 29958 (bprolog) S 29954 29956 28740 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25618221 104067072 4346 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29956/tid=29965] ppid=29954 vsize=101628 CPUtime=0
/proc/29956/task/29965/stat : 29965 (bprolog) S 29954 29956 28740 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25708243 104067072 4346 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29956/tid=29966] ppid=29954 vsize=101628 CPUtime=0
/proc/29956/task/29966/stat : 29966 (bprolog) S 29954 29956 28740 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25753252 104067072 4346 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1529.26
Current children cumulated vsize (KiB) 101628

[startup+1602.3 s]
/proc/loadavg: 2.25 2.11 2.03 3/85 29967
/proc/meminfo: memFree=1691784/2055920 swapFree=4192812/4192956
[pid=29956] ppid=29954 vsize=111872 CPUtime=1588.73
/proc/29956/stat : 29956 (bprolog) R 29954 29956 28740 0 -1 4194304 5530 0 0 0 158779 94 0 0 25 0 5 0 25618029 114556928 4384 996147200 134512640 135105188 4294956096 18446744073709551615 134630124 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29956/statm: 27968 4384 206 144 0 27452 0
[pid=29956/tid=29958] ppid=29954 vsize=111872 CPUtime=0
/proc/29956/task/29958/stat : 29958 (bprolog) S 29954 29956 28740 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25618221 114556928 4384 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29956/tid=29965] ppid=29954 vsize=111872 CPUtime=0
/proc/29956/task/29965/stat : 29965 (bprolog) S 29954 29956 28740 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25708243 114556928 4384 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29956/tid=29966] ppid=29954 vsize=111872 CPUtime=0
/proc/29956/task/29966/stat : 29966 (bprolog) S 29954 29956 28740 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25753252 114556928 4384 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29956/tid=29967] ppid=29954 vsize=111872 CPUtime=0
/proc/29956/task/29967/stat : 29967 (bprolog) S 29954 29956 28740 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 25775758 114556928 4384 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1588.73
Current children cumulated vsize (KiB) 111872

[startup+1662.3 s]
/proc/loadavg: 2.09 2.08 2.02 3/85 29967
/proc/meminfo: memFree=1691656/2055920 swapFree=4192812/4192956
[pid=29956] ppid=29954 vsize=111872 CPUtime=1648.18
/proc/29956/stat : 29956 (bprolog) R 29954 29956 28740 0 -1 4194304 5530 0 0 0 164723 95 0 0 25 0 5 0 25618029 114556928 4384 996147200 134512640 135105188 4294956096 18446744073709551615 134559774 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29956/statm: 27968 4384 206 144 0 27452 0
[pid=29956/tid=29958] ppid=29954 vsize=111872 CPUtime=0
/proc/29956/task/29958/stat : 29958 (bprolog) S 29954 29956 28740 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25618221 114556928 4384 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29956/tid=29965] ppid=29954 vsize=111872 CPUtime=0
/proc/29956/task/29965/stat : 29965 (bprolog) S 29954 29956 28740 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25708243 114556928 4384 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29956/tid=29966] ppid=29954 vsize=111872 CPUtime=0
/proc/29956/task/29966/stat : 29966 (bprolog) S 29954 29956 28740 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25753252 114556928 4384 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29956/tid=29967] ppid=29954 vsize=111872 CPUtime=0
/proc/29956/task/29967/stat : 29967 (bprolog) S 29954 29956 28740 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 25775758 114556928 4384 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1648.18
Current children cumulated vsize (KiB) 111872

[startup+1722.3 s]
/proc/loadavg: 2.03 2.07 2.02 3/85 29967
/proc/meminfo: memFree=1691656/2055920 swapFree=4192812/4192956
[pid=29956] ppid=29954 vsize=111872 CPUtime=1707.64
/proc/29956/stat : 29956 (bprolog) R 29954 29956 28740 0 -1 4194304 5530 0 0 0 170669 95 0 0 25 0 5 0 25618029 114556928 4384 996147200 134512640 135105188 4294956096 18446744073709551615 134862416 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29956/statm: 27968 4384 206 144 0 27452 0
[pid=29956/tid=29958] ppid=29954 vsize=111872 CPUtime=0
/proc/29956/task/29958/stat : 29958 (bprolog) S 29954 29956 28740 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25618221 114556928 4384 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29956/tid=29965] ppid=29954 vsize=111872 CPUtime=0
/proc/29956/task/29965/stat : 29965 (bprolog) S 29954 29956 28740 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25708243 114556928 4384 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29956/tid=29966] ppid=29954 vsize=111872 CPUtime=0
/proc/29956/task/29966/stat : 29966 (bprolog) S 29954 29956 28740 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25753252 114556928 4384 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29956/tid=29967] ppid=29954 vsize=111872 CPUtime=0
/proc/29956/task/29967/stat : 29967 (bprolog) S 29954 29956 28740 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25775758 114556928 4384 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1707.64
Current children cumulated vsize (KiB) 111872

[startup+1782.3 s]
/proc/loadavg: 2.01 2.05 2.01 3/87 30010
/proc/meminfo: memFree=1767160/2055920 swapFree=4192812/4192956
[pid=29956] ppid=29954 vsize=111872 CPUtime=1767.23
/proc/29956/stat : 29956 (bprolog) R 29954 29956 28740 0 -1 4194304 5530 0 0 0 176628 95 0 0 25 0 5 0 25618029 114556928 4384 996147200 134512640 135105188 4294956096 18446744073709551615 134629898 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29956/statm: 27968 4384 206 144 0 27452 0
[pid=29956/tid=29958] ppid=29954 vsize=111872 CPUtime=0
/proc/29956/task/29958/stat : 29958 (bprolog) S 29954 29956 28740 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25618221 114556928 4384 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29956/tid=29965] ppid=29954 vsize=111872 CPUtime=0
/proc/29956/task/29965/stat : 29965 (bprolog) S 29954 29956 28740 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25708243 114556928 4384 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29956/tid=29966] ppid=29954 vsize=111872 CPUtime=0
/proc/29956/task/29966/stat : 29966 (bprolog) S 29954 29956 28740 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25753252 114556928 4384 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29956/tid=29967] ppid=29954 vsize=111872 CPUtime=0
/proc/29956/task/29967/stat : 29967 (bprolog) S 29954 29956 28740 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25775758 114556928 4384 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1767.23
Current children cumulated vsize (KiB) 111872



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.1 s]
/proc/loadavg: 2.01 2.04 2.01 3/81 30047
/proc/meminfo: memFree=1640328/2055920 swapFree=4192812/4192956
[pid=29956] ppid=29954 vsize=111872 CPUtime=1800.02
/proc/29956/stat : 29956 (bprolog) R 29954 29956 28740 0 -1 4194304 5531 0 0 0 179907 95 0 0 25 0 1 0 25618029 114556928 4385 996147200 134512640 135105188 4294956096 18446744073709551615 134559800 0 0 4096 2 0 0 0 17 0 0 0
/proc/29956/statm: 27968 4385 207 144 0 27452 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 111872

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

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

[startup+1815.1 s]
/proc/loadavg: 2.01 2.04 2.01 3/81 30047
/proc/meminfo: memFree=1640328/2055920 swapFree=4192812/4192956
[pid=29956] ppid=29954 vsize=111872 CPUtime=1800.02
/proc/29956/stat : 29956 (bprolog) R 29954 29956 28740 0 -1 4194304 5531 0 0 0 179907 95 0 0 25 0 1 0 25618029 114556928 4385 996147200 134512640 135105188 4294956096 18446744073709551615 134559800 0 0 4096 2 0 0 0 17 0 0 0
/proc/29956/statm: 27968 4385 207 144 0 27452 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 111872

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1815.11
CPU time (s): 1800.04
CPU user time (s): 1799.08
CPU system time (s): 0.962853
CPU usage (%): 99.1699
Max. virtual memory (cumulated for all children) (KiB): 111872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.08
system time used= 0.962853
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5531
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= 13
involuntary context switches= 71095

runsolver used 1.80672 second user time and 4.97024 second system time

The end

Launcher Data 

Begin job on node50 at 2009-07-12 09:59:04
IDJOB=2087189
IDBENCH=58700
IDSOLVER=770
FILE ID=node50/2087189-1247385544
PBS_JOBID= 9507248
Free space on /tmp= 66424 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/bibd12-13/normalized-bibd-13-78-18-3-3_glb.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2087189-1247385544/watcher-2087189-1247385544 -o /tmp/evaluation-result-2087189-1247385544/solver-2087189-1247385544 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2087189-1247385544 1800

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

MD5SUM BENCH= 3bf5ba11eb99ed21cdb1c4a6e28bf1e7
RANDOM SEED=387590017

node50.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:       1713928 kB
Buffers:         23720 kB
Cached:         122752 kB
SwapCached:          0 kB
Active:         203540 kB
Inactive:        84004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1713928 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2808 kB
Writeback:           0 kB
Mapped:         158936 kB
Slab:            39328 kB
Committed_AS:   953932 kB
PageTables:       2120 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= 66424 MiB
End job on node50 at 2009-07-12 10:29:21