Trace number 2080743

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) 1800.06 1802.32

General information on the benchmark

Namecsp/haystacks/
normalized-haystacks-34.xml
MD5SUM723eb8728800019647d26dc95e15d2c3
Bench Category2-ARY-INT (binary constraints in intension)
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 variables1156
Number of constraints19107
Maximum constraint arity2
Maximum domain size34
Number of constraints which are defined in extension0
Number of constraints which are defined in intension19107
Global constraints used (with number of constraints)

Solver Data 

0.00/0.04	c bpsolver version 6.29.2009
0.00/0.04	c converting(HOME/instance-2080743-1247371032)
2.58/2.68	c Converted in 1189 ms
2.98/3.06	c solving(HOME/instance-2080743-1247371032,1800000)
2.98/3.06	c solving(HOME/instance-2080743-1247371032,1800000)

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-2080743-1247371032/watcher-2080743-1247371032 -o /tmp/evaluation-result-2080743-1247371032/solver-2080743-1247371032 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2080743-1247371032 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: 2.01 2.02 2.02 4/84 26242
/proc/meminfo: memFree=1179760/2055920 swapFree=4192812/4192956
[pid=26242] ppid=26240 vsize=62208 CPUtime=0.19
/proc/26242/stat : 26242 (bprolog) R 26240 26242 25469 0 -1 4194304 1238 0 0 0 9 10 0 0 19 0 1 0 24168489 63700992 951 996147200 134512640 135105188 4294956096 18446744073709551615 134603381 0 0 4096 2 0 0 0 17 1 0 0
/proc/26242/statm: 15552 951 176 144 0 15036 0

[startup+0.279624 s]
/proc/loadavg: 2.01 2.02 2.02 4/84 26242
/proc/meminfo: memFree=1179760/2055920 swapFree=4192812/4192956
[pid=26242] ppid=26240 vsize=62208 CPUtime=0.26
/proc/26242/stat : 26242 (bprolog) R 26240 26242 25469 0 -1 4194304 1241 0 0 0 13 13 0 0 19 0 1 0 24168489 63700992 954 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/26242/statm: 15552 954 176 144 0 15036 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 62208

[startup+0.301626 s]
/proc/loadavg: 2.01 2.02 2.02 4/84 26242
/proc/meminfo: memFree=1179760/2055920 swapFree=4192812/4192956
[pid=26242] ppid=26240 vsize=62208 CPUtime=0.29
/proc/26242/stat : 26242 (bprolog) R 26240 26242 25469 0 -1 4194304 1241 0 0 0 14 15 0 0 19 0 1 0 24168489 63700992 954 996147200 134512640 135105188 4294956096 18446744073709551615 134784736 0 0 4096 2 0 0 0 17 1 0 0
/proc/26242/statm: 15552 954 176 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.401648 s]
/proc/loadavg: 2.01 2.02 2.02 4/84 26242
/proc/meminfo: memFree=1179760/2055920 swapFree=4192812/4192956
[pid=26242] ppid=26240 vsize=62208 CPUtime=0.39
/proc/26242/stat : 26242 (bprolog) R 26240 26242 25469 0 -1 4194304 1245 0 0 0 19 20 0 0 20 0 1 0 24168489 63700992 958 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/26242/statm: 15552 958 176 144 0 15036 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 62208

[startup+0.701703 s]
/proc/loadavg: 2.01 2.02 2.02 4/84 26242
/proc/meminfo: memFree=1179760/2055920 swapFree=4192812/4192956
[pid=26242] ppid=26240 vsize=62208 CPUtime=0.69
/proc/26242/stat : 26242 (bprolog) R 26240 26242 25469 0 -1 4194304 1252 0 0 0 33 36 0 0 23 0 1 0 24168489 63700992 965 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/26242/statm: 15552 965 176 144 0 15036 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62208

[startup+1.50185 s]
/proc/loadavg: 2.01 2.02 2.02 3/85 26243
/proc/meminfo: memFree=1176104/2055920 swapFree=4192812/4192956
[pid=26242] ppid=26240 vsize=62208 CPUtime=1.48
/proc/26242/stat : 26242 (bprolog) R 26240 26242 25469 0 -1 4194304 1269 0 0 0 69 79 0 0 25 0 1 0 24168489 63700992 982 996147200 134512640 135105188 4294956096 18446744073709551615 134563291 0 0 4096 2 0 0 0 17 1 0 0
/proc/26242/statm: 15552 982 176 144 0 15036 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 62208

[startup+3.10216 s]
/proc/loadavg: 2.01 2.02 2.02 3/85 26243
/proc/meminfo: memFree=1175336/2055920 swapFree=4192812/4192956
[pid=26242] ppid=26240 vsize=77032 CPUtime=3.08
/proc/26242/stat : 26242 (bprolog) R 26240 26242 25469 0 -1 4194304 5256 0 0 0 159 149 0 0 25 0 1 0 24168489 78880768 4964 996147200 134512640 135105188 4294956096 18446744073709551615 134570712 0 0 4096 2 0 0 0 17 1 0 0
/proc/26242/statm: 19258 4964 191 144 0 18742 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 77032

[startup+6.30177 s]
/proc/loadavg: 2.01 2.02 2.02 3/85 26243
/proc/meminfo: memFree=1158824/2055920 swapFree=4192812/4192956
[pid=26242] ppid=26240 vsize=77164 CPUtime=6.26
/proc/26242/stat : 26242 (bprolog) R 26240 26242 25469 0 -1 4194304 5334 0 0 0 477 149 0 0 25 0 1 0 24168489 79015936 5042 996147200 134512640 135105188 4294956096 18446744073709551615 134684463 0 0 4096 2 0 0 0 17 1 0 0
/proc/26242/statm: 19291 5042 191 144 0 18775 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 77164

[startup+12.702 s]
/proc/loadavg: 2.00 2.02 2.02 3/86 26244
/proc/meminfo: memFree=1158752/2055920 swapFree=4192812/4192956
[pid=26242] ppid=26240 vsize=87408 CPUtime=12.64
/proc/26242/stat : 26242 (bprolog) R 26240 26242 25469 0 -1 4194304 5343 0 0 0 1115 149 0 0 25 0 2 0 24168489 89505792 5051 996147200 134512640 135105188 4294956096 18446744073709551615 134849570 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26242/statm: 21852 5051 199 144 0 21336 0
[pid=26242/tid=26244] ppid=26240 vsize=87408 CPUtime=0
/proc/26242/task/26244/stat : 26244 (bprolog) S 26240 26242 25469 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24169579 89505792 5051 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 87408

[startup+25.5054 s]
/proc/loadavg: 2.00 2.02 2.02 3/86 26244
/proc/meminfo: memFree=1158688/2055920 swapFree=4192812/4192956
[pid=26242] ppid=26240 vsize=87408 CPUtime=25.38
/proc/26242/stat : 26242 (bprolog) R 26240 26242 25469 0 -1 4194304 5343 0 0 0 2389 149 0 0 25 0 2 0 24168489 89505792 5051 996147200 134512640 135105188 4294956096 18446744073709551615 134722336 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26242/statm: 21852 5051 199 144 0 21336 0
[pid=26242/tid=26244] ppid=26240 vsize=87408 CPUtime=0
/proc/26242/task/26244/stat : 26244 (bprolog) S 26240 26242 25469 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24169579 89505792 5051 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 87408

[startup+51.1013 s]
/proc/loadavg: 2.00 2.02 2.02 3/86 26244
/proc/meminfo: memFree=1158432/2055920 swapFree=4192812/4192956
[pid=26242] ppid=26240 vsize=87408 CPUtime=50.85
/proc/26242/stat : 26242 (bprolog) R 26240 26242 25469 0 -1 4194304 5343 0 0 0 4936 149 0 0 25 0 2 0 24168489 89505792 5051 996147200 134512640 135105188 4294956096 18446744073709551615 134849570 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26242/statm: 21852 5051 199 144 0 21336 0
[pid=26242/tid=26244] ppid=26240 vsize=87408 CPUtime=0
/proc/26242/task/26244/stat : 26244 (bprolog) S 26240 26242 25469 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24169579 89505792 5051 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 87408

[startup+102.302 s]
/proc/loadavg: 2.00 2.02 2.01 3/86 26244
/proc/meminfo: memFree=1157920/2055920 swapFree=4192812/4192956
[pid=26242] ppid=26240 vsize=87408 CPUtime=101.85
/proc/26242/stat : 26242 (bprolog) R 26240 26242 25469 0 -1 4194304 5343 0 0 0 10036 149 0 0 25 0 2 0 24168489 89505792 5051 996147200 134512640 135105188 4294956096 18446744073709551615 134722324 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26242/statm: 21852 5051 199 144 0 21336 0
[pid=26242/tid=26244] ppid=26240 vsize=87408 CPUtime=0
/proc/26242/task/26244/stat : 26244 (bprolog) S 26240 26242 25469 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24169579 89505792 5051 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.85
Current children cumulated vsize (KiB) 87408

[startup+162.301 s]
/proc/loadavg: 2.00 2.01 2.01 3/86 26244
/proc/meminfo: memFree=1157216/2055920 swapFree=4192812/4192956
[pid=26242] ppid=26240 vsize=87408 CPUtime=161.59
/proc/26242/stat : 26242 (bprolog) R 26240 26242 25469 0 -1 4194304 5343 0 0 0 16010 149 0 0 25 0 2 0 24168489 89505792 5051 996147200 134512640 135105188 4294956096 18446744073709551615 134849570 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26242/statm: 21852 5051 199 144 0 21336 0
[pid=26242/tid=26244] ppid=26240 vsize=87408 CPUtime=0
/proc/26242/task/26244/stat : 26244 (bprolog) S 26240 26242 25469 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24169579 89505792 5051 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.59
Current children cumulated vsize (KiB) 87408

[startup+222.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 26244
/proc/meminfo: memFree=1156576/2055920 swapFree=4192812/4192956
[pid=26242] ppid=26240 vsize=87408 CPUtime=221.31
/proc/26242/stat : 26242 (bprolog) R 26240 26242 25469 0 -1 4194304 5343 0 0 0 21982 149 0 0 25 0 2 0 24168489 89505792 5051 996147200 134512640 135105188 4294956096 18446744073709551615 134848754 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26242/statm: 21852 5051 199 144 0 21336 0
[pid=26242/tid=26244] ppid=26240 vsize=87408 CPUtime=0
/proc/26242/task/26244/stat : 26244 (bprolog) S 26240 26242 25469 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24169579 89505792 5051 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 221.31
Current children cumulated vsize (KiB) 87408

[startup+282.301 s]
/proc/loadavg: 2.10 2.04 2.01 3/86 26250
/proc/meminfo: memFree=1155992/2055920 swapFree=4192812/4192956
[pid=26242] ppid=26240 vsize=87408 CPUtime=281.02
/proc/26242/stat : 26242 (bprolog) R 26240 26242 25469 0 -1 4194304 5343 0 0 0 27953 149 0 0 25 0 2 0 24168489 89505792 5051 996147200 134512640 135105188 4294956096 18446744073709551615 134848774 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26242/statm: 21852 5051 199 144 0 21336 0
[pid=26242/tid=26244] ppid=26240 vsize=87408 CPUtime=0
/proc/26242/task/26244/stat : 26244 (bprolog) S 26240 26242 25469 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24169579 89505792 5051 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 281.02
Current children cumulated vsize (KiB) 87408

[startup+342.307 s]
/proc/loadavg: 2.09 2.05 2.01 3/86 26250
/proc/meminfo: memFree=1055128/2055920 swapFree=4192812/4192956
[pid=26242] ppid=26240 vsize=87408 CPUtime=340.72
/proc/26242/stat : 26242 (bprolog) R 26240 26242 25469 0 -1 4194304 5343 0 0 0 33923 149 0 0 25 0 2 0 24168489 89505792 5051 996147200 134512640 135105188 4294956096 18446744073709551615 134849570 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26242/statm: 21852 5051 199 144 0 21336 0
[pid=26242/tid=26244] ppid=26240 vsize=87408 CPUtime=0
/proc/26242/task/26244/stat : 26244 (bprolog) S 26240 26242 25469 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24169579 89505792 5051 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 340.72
Current children cumulated vsize (KiB) 87408

[startup+402.301 s]
/proc/loadavg: 2.07 2.05 2.01 3/87 26290
/proc/meminfo: memFree=1656912/2055920 swapFree=4192812/4192956
[pid=26242] ppid=26240 vsize=87408 CPUtime=400.59
/proc/26242/stat : 26242 (bprolog) R 26240 26242 25469 0 -1 4194304 5343 0 0 0 39909 150 0 0 25 0 2 0 24168489 89505792 5051 996147200 134512640 135105188 4294956096 18446744073709551615 134848818 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26242/statm: 21852 5051 199 144 0 21336 0
[pid=26242/tid=26244] ppid=26240 vsize=87408 CPUtime=0
/proc/26242/task/26244/stat : 26244 (bprolog) S 26240 26242 25469 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24169579 89505792 5051 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 400.59
Current children cumulated vsize (KiB) 87408

[startup+462.302 s]
/proc/loadavg: 2.02 2.04 2.01 3/87 26290
/proc/meminfo: memFree=1638992/2055920 swapFree=4192812/4192956
[pid=26242] ppid=26240 vsize=87408 CPUtime=460.53
/proc/26242/stat : 26242 (bprolog) R 26240 26242 25469 0 -1 4194304 5343 0 0 0 45903 150 0 0 25 0 2 0 24168489 89505792 5051 996147200 134512640 135105188 4294956096 18446744073709551615 134849570 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26242/statm: 21852 5051 199 144 0 21336 0
[pid=26242/tid=26244] ppid=26240 vsize=87408 CPUtime=0
/proc/26242/task/26244/stat : 26244 (bprolog) S 26240 26242 25469 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24169579 89505792 5051 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 460.53
Current children cumulated vsize (KiB) 87408

[startup+522.302 s]
/proc/loadavg: 2.01 2.03 2.00 3/87 26290
/proc/meminfo: memFree=1638928/2055920 swapFree=4192812/4192956
[pid=26242] ppid=26240 vsize=87408 CPUtime=520.51
/proc/26242/stat : 26242 (bprolog) R 26240 26242 25469 0 -1 4194304 5343 0 0 0 51901 150 0 0 25 0 2 0 24168489 89505792 5051 996147200 134512640 135105188 4294956096 18446744073709551615 134849581 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26242/statm: 21852 5051 199 144 0 21336 0
[pid=26242/tid=26244] ppid=26240 vsize=87408 CPUtime=0
/proc/26242/task/26244/stat : 26244 (bprolog) S 26240 26242 25469 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24169579 89505792 5051 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0

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

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 26292
/proc/meminfo: memFree=1584968/2055920 swapFree=4192812/4192956
[pid=26242] ppid=26240 vsize=107896 CPUtime=1360.2
/proc/26242/stat : 26242 (bprolog) R 26240 26242 25469 0 -1 4194304 5687 0 0 0 135870 150 0 0 25 0 4 0 24168489 110485504 5395 996147200 134512640 135105188 4294956096 18446744073709551615 134848722 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26242/statm: 26974 5395 199 144 0 26458 0
[pid=26242/tid=26244] ppid=26240 vsize=107896 CPUtime=0
/proc/26242/task/26244/stat : 26244 (bprolog) S 26240 26242 25469 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 24169579 110485504 5395 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26242/tid=26291] ppid=26240 vsize=107896 CPUtime=0
/proc/26242/task/26291/stat : 26291 (bprolog) S 26240 26242 25469 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 24259594 110485504 5395 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26242/tid=26292] ppid=26240 vsize=107896 CPUtime=0
/proc/26242/task/26292/stat : 26292 (bprolog) S 26240 26242 25469 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 24304601 110485504 5395 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1360.2
Current children cumulated vsize (KiB) 107896

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 26292
/proc/meminfo: memFree=1584968/2055920 swapFree=4192812/4192956
[pid=26242] ppid=26240 vsize=107896 CPUtime=1420.17
/proc/26242/stat : 26242 (bprolog) R 26240 26242 25469 0 -1 4194304 5687 0 0 0 141867 150 0 0 25 0 4 0 24168489 110485504 5395 996147200 134512640 135105188 4294956096 18446744073709551615 134668929 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26242/statm: 26974 5395 199 144 0 26458 0
[pid=26242/tid=26244] ppid=26240 vsize=107896 CPUtime=0
/proc/26242/task/26244/stat : 26244 (bprolog) S 26240 26242 25469 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 24169579 110485504 5395 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26242/tid=26291] ppid=26240 vsize=107896 CPUtime=0
/proc/26242/task/26291/stat : 26291 (bprolog) S 26240 26242 25469 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 24259594 110485504 5395 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26242/tid=26292] ppid=26240 vsize=107896 CPUtime=0
/proc/26242/task/26292/stat : 26292 (bprolog) S 26240 26242 25469 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 24304601 110485504 5395 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1420.17
Current children cumulated vsize (KiB) 107896

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 26292
/proc/meminfo: memFree=1584904/2055920 swapFree=4192812/4192956
[pid=26242] ppid=26240 vsize=107896 CPUtime=1480.15
/proc/26242/stat : 26242 (bprolog) R 26240 26242 25469 0 -1 4194304 5687 0 0 0 147865 150 0 0 25 0 4 0 24168489 110485504 5395 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26242/statm: 26974 5395 199 144 0 26458 0
[pid=26242/tid=26244] ppid=26240 vsize=107896 CPUtime=0
/proc/26242/task/26244/stat : 26244 (bprolog) S 26240 26242 25469 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 24169579 110485504 5395 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26242/tid=26291] ppid=26240 vsize=107896 CPUtime=0
/proc/26242/task/26291/stat : 26291 (bprolog) S 26240 26242 25469 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 24259594 110485504 5395 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26242/tid=26292] ppid=26240 vsize=107896 CPUtime=0
/proc/26242/task/26292/stat : 26292 (bprolog) S 26240 26242 25469 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 24304601 110485504 5395 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1480.15
Current children cumulated vsize (KiB) 107896

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 26292
/proc/meminfo: memFree=1584904/2055920 swapFree=4192812/4192956
[pid=26242] ppid=26240 vsize=107896 CPUtime=1540.14
/proc/26242/stat : 26242 (bprolog) R 26240 26242 25469 0 -1 4194304 5687 0 0 0 153864 150 0 0 25 0 4 0 24168489 110485504 5395 996147200 134512640 135105188 4294956096 18446744073709551615 134848919 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26242/statm: 26974 5395 199 144 0 26458 0
[pid=26242/tid=26244] ppid=26240 vsize=107896 CPUtime=0
/proc/26242/task/26244/stat : 26244 (bprolog) S 26240 26242 25469 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 24169579 110485504 5395 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26242/tid=26291] ppid=26240 vsize=107896 CPUtime=0
/proc/26242/task/26291/stat : 26291 (bprolog) S 26240 26242 25469 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 24259594 110485504 5395 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26242/tid=26292] ppid=26240 vsize=107896 CPUtime=0
/proc/26242/task/26292/stat : 26292 (bprolog) S 26240 26242 25469 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 24304601 110485504 5395 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1540.14
Current children cumulated vsize (KiB) 107896

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 26293
/proc/meminfo: memFree=1584832/2055920 swapFree=4192812/4192956
[pid=26242] ppid=26240 vsize=118140 CPUtime=1600.11
/proc/26242/stat : 26242 (bprolog) R 26240 26242 25469 0 -1 4194304 5688 0 0 0 159861 150 0 0 25 0 5 0 24168489 120975360 5396 996147200 134512640 135105188 4294956096 18446744073709551615 134849654 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26242/statm: 29535 5396 199 144 0 29019 0
[pid=26242/tid=26244] ppid=26240 vsize=118140 CPUtime=0
/proc/26242/task/26244/stat : 26244 (bprolog) S 26240 26242 25469 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 24169579 120975360 5396 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26242/tid=26291] ppid=26240 vsize=118140 CPUtime=0
/proc/26242/task/26291/stat : 26291 (bprolog) S 26240 26242 25469 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24259594 120975360 5396 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26242/tid=26292] ppid=26240 vsize=118140 CPUtime=0
/proc/26242/task/26292/stat : 26292 (bprolog) S 26240 26242 25469 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24304601 120975360 5396 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26242/tid=26293] ppid=26240 vsize=118140 CPUtime=0
/proc/26242/task/26293/stat : 26293 (bprolog) S 26240 26242 25469 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 24327107 120975360 5396 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1600.11
Current children cumulated vsize (KiB) 118140

[startup+1662.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 26293
/proc/meminfo: memFree=1584704/2055920 swapFree=4192812/4192956
[pid=26242] ppid=26240 vsize=118140 CPUtime=1660.09
/proc/26242/stat : 26242 (bprolog) R 26240 26242 25469 0 -1 4194304 5688 0 0 0 165859 150 0 0 25 0 5 0 24168489 120975360 5396 996147200 134512640 135105188 4294956096 18446744073709551615 134565993 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26242/statm: 29535 5396 199 144 0 29019 0
[pid=26242/tid=26244] ppid=26240 vsize=118140 CPUtime=0
/proc/26242/task/26244/stat : 26244 (bprolog) S 26240 26242 25469 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 24169579 120975360 5396 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26242/tid=26291] ppid=26240 vsize=118140 CPUtime=0
/proc/26242/task/26291/stat : 26291 (bprolog) S 26240 26242 25469 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24259594 120975360 5396 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26242/tid=26292] ppid=26240 vsize=118140 CPUtime=0
/proc/26242/task/26292/stat : 26292 (bprolog) S 26240 26242 25469 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24304601 120975360 5396 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26242/tid=26293] ppid=26240 vsize=118140 CPUtime=0
/proc/26242/task/26293/stat : 26293 (bprolog) S 26240 26242 25469 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 24327107 120975360 5396 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1660.09
Current children cumulated vsize (KiB) 118140

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 26293
/proc/meminfo: memFree=1584704/2055920 swapFree=4192812/4192956
[pid=26242] ppid=26240 vsize=118140 CPUtime=1720.06
/proc/26242/stat : 26242 (bprolog) R 26240 26242 25469 0 -1 4194304 5688 0 0 0 171856 150 0 0 25 0 5 0 24168489 120975360 5396 996147200 134512640 135105188 4294956096 18446744073709551615 134849610 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26242/statm: 29535 5396 199 144 0 29019 0
[pid=26242/tid=26244] ppid=26240 vsize=118140 CPUtime=0
/proc/26242/task/26244/stat : 26244 (bprolog) S 26240 26242 25469 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 24169579 120975360 5396 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26242/tid=26291] ppid=26240 vsize=118140 CPUtime=0
/proc/26242/task/26291/stat : 26291 (bprolog) S 26240 26242 25469 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24259594 120975360 5396 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26242/tid=26292] ppid=26240 vsize=118140 CPUtime=0
/proc/26242/task/26292/stat : 26292 (bprolog) S 26240 26242 25469 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24304601 120975360 5396 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26242/tid=26293] ppid=26240 vsize=118140 CPUtime=0
/proc/26242/task/26293/stat : 26293 (bprolog) S 26240 26242 25469 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24327107 120975360 5396 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1720.06
Current children cumulated vsize (KiB) 118140

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 26293
/proc/meminfo: memFree=1584576/2055920 swapFree=4192812/4192956
[pid=26242] ppid=26240 vsize=118140 CPUtime=1780.04
/proc/26242/stat : 26242 (bprolog) R 26240 26242 25469 0 -1 4194304 5688 0 0 0 177854 150 0 0 25 0 5 0 24168489 120975360 5396 996147200 134512640 135105188 4294956096 18446744073709551615 134722324 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26242/statm: 29535 5396 199 144 0 29019 0
[pid=26242/tid=26244] ppid=26240 vsize=118140 CPUtime=0
/proc/26242/task/26244/stat : 26244 (bprolog) S 26240 26242 25469 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 24169579 120975360 5396 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26242/tid=26291] ppid=26240 vsize=118140 CPUtime=0
/proc/26242/task/26291/stat : 26291 (bprolog) S 26240 26242 25469 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24259594 120975360 5396 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26242/tid=26292] ppid=26240 vsize=118140 CPUtime=0
/proc/26242/task/26292/stat : 26292 (bprolog) S 26240 26242 25469 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24304601 120975360 5396 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26242/tid=26293] ppid=26240 vsize=118140 CPUtime=0
/proc/26242/task/26293/stat : 26293 (bprolog) S 26240 26242 25469 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24327107 120975360 5396 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1780.04
Current children cumulated vsize (KiB) 118140



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 26293
/proc/meminfo: memFree=1584576/2055920 swapFree=4192812/4192956
[pid=26242] ppid=26240 vsize=118140 CPUtime=1800.04
/proc/26242/stat : 26242 (bprolog) R 26240 26242 25469 0 -1 4194304 5688 0 0 0 179854 150 0 0 25 0 5 0 24168489 120975360 5396 996147200 134512640 135105188 4294956096 18446744073709551615 134608431 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26242/statm: 29535 5396 199 144 0 29019 0
[pid=26242/tid=26244] ppid=26240 vsize=118140 CPUtime=0
/proc/26242/task/26244/stat : 26244 (bprolog) S 26240 26242 25469 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 24169579 120975360 5396 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26242/tid=26291] ppid=26240 vsize=118140 CPUtime=0
/proc/26242/task/26291/stat : 26291 (bprolog) S 26240 26242 25469 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24259594 120975360 5396 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26242/tid=26292] ppid=26240 vsize=118140 CPUtime=0
/proc/26242/task/26292/stat : 26292 (bprolog) S 26240 26242 25469 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24304601 120975360 5396 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26242/tid=26293] ppid=26240 vsize=118140 CPUtime=0
/proc/26242/task/26293/stat : 26293 (bprolog) S 26240 26242 25469 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24327107 120975360 5396 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 118140

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

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

[startup+1802.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 26293
/proc/meminfo: memFree=1584576/2055920 swapFree=4192812/4192956
[pid=26242] ppid=26240 vsize=118140 CPUtime=1800.04
/proc/26242/stat : 26242 (bprolog) R 26240 26242 25469 0 -1 4194304 5688 0 0 0 179854 150 0 0 25 0 5 0 24168489 120975360 5396 996147200 134512640 135105188 4294956096 18446744073709551615 134608431 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26242/statm: 29535 5396 199 144 0 29019 0
[pid=26242/tid=26244] ppid=26240 vsize=118140 CPUtime=0
/proc/26242/task/26244/stat : 26244 (bprolog) S 26240 26242 25469 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 24169579 120975360 5396 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26242/tid=26291] ppid=26240 vsize=118140 CPUtime=0
/proc/26242/task/26291/stat : 26291 (bprolog) S 26240 26242 25469 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24259594 120975360 5396 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26242/tid=26292] ppid=26240 vsize=118140 CPUtime=0
/proc/26242/task/26292/stat : 26292 (bprolog) S 26240 26242 25469 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24304601 120975360 5396 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26242/tid=26293] ppid=26240 vsize=118140 CPUtime=0
/proc/26242/task/26293/stat : 26293 (bprolog) S 26240 26242 25469 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24327107 120975360 5396 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 118140

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.32
CPU time (s): 1800.06
CPU user time (s): 1798.55
CPU system time (s): 1.51077
CPU usage (%): 99.8749
Max. virtual memory (cumulated for all children) (KiB): 118140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.55
system time used= 1.51077
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5688
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= 9941

runsolver used 1.57276 second user time and 5.12522 second system time

The end

Launcher Data 

Begin job on node86 at 2009-07-12 05:57:12
IDJOB=2080743
IDBENCH=57139
IDSOLVER=770
FILE ID=node86/2080743-1247371032
PBS_JOBID= 9507131
Free space on /tmp= 66316 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/haystacks/normalized-haystacks-34.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2080743-1247371032/watcher-2080743-1247371032 -o /tmp/evaluation-result-2080743-1247371032/solver-2080743-1247371032 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2080743-1247371032 1800

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

MD5SUM BENCH= 723eb8728800019647d26dc95e15d2c3
RANDOM SEED=435629365

node86.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		: 3000.265
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		: 3000.265
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1180240 kB
Buffers:         42784 kB
Cached:         172776 kB
SwapCached:          0 kB
Active:         734660 kB
Inactive:        80916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1180240 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3644 kB
Writeback:           0 kB
Mapped:         615764 kB
Slab:            44140 kB
Committed_AS:   885796 kB
PageTables:       3012 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= 66312 MiB
End job on node86 at 2009-07-12 06:27:16