Trace number 2080677

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 1812.21

General information on the benchmark

Namecsp/haystacks/
normalized-haystacks-15.xml
MD5SUM67e24fac9a0a2993042f71634a476dbd
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.85972
Satisfiable
(Un)Satisfiability was proved
Number of variables225
Number of constraints1589
Maximum constraint arity2
Maximum domain size15
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1589
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c bpsolver version 6.29.2009
0.00/0.02	c converting(HOME/instance-2080677-1247370500)
0.19/0.27	c Converted in 114 ms
0.28/0.31	c solving(HOME/instance-2080677-1247370500,1800000)
0.28/0.31	c solving(HOME/instance-2080677-1247370500,1800000)

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-2080677-1247370500/watcher-2080677-1247370500 -o /tmp/evaluation-result-2080677-1247370500/solver-2080677-1247370500 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2080677-1247370500 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: 2.25 2.26 2.17 4/72 24612
/proc/meminfo: memFree=1627272/2055920 swapFree=4192812/4192956
[pid=24612] ppid=24610 vsize=7000 CPUtime=0
/proc/24612/stat : 24612 (bprolog) R 24610 24612 21012 0 -1 4194304 565 0 0 0 0 0 0 0 20 0 1 0 24113484 7168000 283 996147200 134512640 135105188 4294956096 18446744073709551615 134530912 0 0 4096 0 0 0 0 17 1 0 0
/proc/24612/statm: 1750 283 72 144 0 1234 0

[startup+0.16193 s]
/proc/loadavg: 2.25 2.26 2.17 4/72 24612
/proc/meminfo: memFree=1627272/2055920 swapFree=4192812/4192956
[pid=24612] ppid=24610 vsize=62208 CPUtime=0.15
/proc/24612/stat : 24612 (bprolog) R 24610 24612 21012 0 -1 4194304 1124 0 0 0 7 8 0 0 20 0 1 0 24113484 63700992 837 996147200 134512640 135105188 4294956096 18446744073709551615 134557584 0 0 4096 2 0 0 0 17 1 0 0
/proc/24612/statm: 15552 837 176 144 0 15036 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 62208

[startup+0.201933 s]
/proc/loadavg: 2.25 2.26 2.17 4/72 24612
/proc/meminfo: memFree=1627272/2055920 swapFree=4192812/4192956
[pid=24612] ppid=24610 vsize=62208 CPUtime=0.19
/proc/24612/stat : 24612 (bprolog) R 24610 24612 21012 0 -1 4194304 1125 0 0 0 9 10 0 0 20 0 1 0 24113484 63700992 838 996147200 134512640 135105188 4294956096 18446744073709551615 134565993 0 0 4096 2 0 0 0 17 1 0 0
/proc/24612/statm: 15552 838 176 144 0 15036 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 62208

[startup+0.301946 s]
/proc/loadavg: 2.25 2.26 2.17 4/72 24612
/proc/meminfo: memFree=1627272/2055920 swapFree=4192812/4192956
[pid=24612] ppid=24610 vsize=62204 CPUtime=0.28
/proc/24612/stat : 24612 (bprolog) R 24610 24612 21012 0 -1 4194304 1347 0 0 0 15 13 0 0 21 0 1 0 24113484 63696896 1058 996147200 134512640 135105188 4294956096 18446744073709551615 134557074 0 0 4096 2 0 0 0 17 1 0 0
/proc/24612/statm: 15551 1058 180 144 0 15035 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62204

[startup+0.701977 s]
/proc/loadavg: 2.25 2.26 2.17 4/72 24612
/proc/meminfo: memFree=1627272/2055920 swapFree=4192812/4192956
[pid=24612] ppid=24610 vsize=80260 CPUtime=0.69
/proc/24612/stat : 24612 (bprolog) R 24610 24612 21012 0 -1 4194304 1500 0 0 0 55 14 0 0 25 0 2 0 24113484 82186240 1210 996147200 134512640 135105188 4294956096 18446744073709551615 134849568 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24612/statm: 20065 1210 199 144 0 19549 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 80260

[startup+1.50105 s]
/proc/loadavg: 2.25 2.26 2.17 3/74 24614
/proc/meminfo: memFree=1622904/2055920 swapFree=4192812/4192956
[pid=24612] ppid=24610 vsize=80260 CPUtime=1.48
/proc/24612/stat : 24612 (bprolog) R 24610 24612 21012 0 -1 4194304 1500 0 0 0 134 14 0 0 25 0 2 0 24113484 82186240 1210 996147200 134512640 135105188 4294956096 18446744073709551615 134849654 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24612/statm: 20065 1210 199 144 0 19549 0
[pid=24612/tid=24614] ppid=24610 vsize=80260 CPUtime=0
/proc/24612/task/24614/stat : 24614 (bprolog) S 24610 24612 21012 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 24113522 82186240 1210 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 80260

[startup+3.1012 s]
/proc/loadavg: 2.25 2.26 2.17 3/74 24614
/proc/meminfo: memFree=1622776/2055920 swapFree=4192812/4192956
[pid=24612] ppid=24610 vsize=80260 CPUtime=3.07
/proc/24612/stat : 24612 (bprolog) R 24610 24612 21012 0 -1 4194304 1500 0 0 0 293 14 0 0 25 0 2 0 24113484 82186240 1210 996147200 134512640 135105188 4294956096 18446744073709551615 134628926 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24612/statm: 20065 1210 199 144 0 19549 0
[pid=24612/tid=24614] ppid=24610 vsize=80260 CPUtime=0
/proc/24612/task/24614/stat : 24614 (bprolog) S 24610 24612 21012 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 24113522 82186240 1210 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 80260

[startup+6.30248 s]
/proc/loadavg: 2.23 2.25 2.17 3/74 24614
/proc/meminfo: memFree=1622712/2055920 swapFree=4192812/4192956
[pid=24612] ppid=24610 vsize=80260 CPUtime=6.25
/proc/24612/stat : 24612 (bprolog) R 24610 24612 21012 0 -1 4194304 1500 0 0 0 611 14 0 0 25 0 2 0 24113484 82186240 1210 996147200 134512640 135105188 4294956096 18446744073709551615 134849654 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24612/statm: 20065 1210 199 144 0 19549 0
[pid=24612/tid=24614] ppid=24610 vsize=80260 CPUtime=0
/proc/24612/task/24614/stat : 24614 (bprolog) S 24610 24612 21012 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 24113522 82186240 1210 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 80260

[startup+12.7011 s]
/proc/loadavg: 2.21 2.25 2.17 3/74 24614
/proc/meminfo: memFree=1622520/2055920 swapFree=4192812/4192956
[pid=24612] ppid=24610 vsize=80260 CPUtime=12.59
/proc/24612/stat : 24612 (bprolog) R 24610 24612 21012 0 -1 4194304 1500 0 0 0 1245 14 0 0 25 0 2 0 24113484 82186240 1210 996147200 134512640 135105188 4294956096 18446744073709551615 134630216 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24612/statm: 20065 1210 199 144 0 19549 0
[pid=24612/tid=24614] ppid=24610 vsize=80260 CPUtime=0
/proc/24612/task/24614/stat : 24614 (bprolog) S 24610 24612 21012 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 24113522 82186240 1210 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 80260

[startup+25.5012 s]
/proc/loadavg: 2.16 2.24 2.17 3/74 24614
/proc/meminfo: memFree=1622520/2055920 swapFree=4192812/4192956
[pid=24612] ppid=24610 vsize=80260 CPUtime=25.3
/proc/24612/stat : 24612 (bprolog) R 24610 24612 21012 0 -1 4194304 1500 0 0 0 2516 14 0 0 25 0 2 0 24113484 82186240 1210 996147200 134512640 135105188 4294956096 18446744073709551615 134849581 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24612/statm: 20065 1210 199 144 0 19549 0
[pid=24612/tid=24614] ppid=24610 vsize=80260 CPUtime=0
/proc/24612/task/24614/stat : 24614 (bprolog) S 24610 24612 21012 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 24113522 82186240 1210 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 80260

[startup+51.1015 s]
/proc/loadavg: 2.10 2.22 2.16 3/74 24614
/proc/meminfo: memFree=1622584/2055920 swapFree=4192812/4192956
[pid=24612] ppid=24610 vsize=80260 CPUtime=50.7
/proc/24612/stat : 24612 (bprolog) R 24610 24612 21012 0 -1 4194304 1500 0 0 0 5056 14 0 0 25 0 2 0 24113484 82186240 1210 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24612/statm: 20065 1210 199 144 0 19549 0
[pid=24612/tid=24614] ppid=24610 vsize=80260 CPUtime=0
/proc/24612/task/24614/stat : 24614 (bprolog) S 24610 24612 21012 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 24113522 82186240 1210 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 80260

[startup+102.301 s]
/proc/loadavg: 2.04 2.18 2.15 3/74 24614
/proc/meminfo: memFree=1622392/2055920 swapFree=4192812/4192956
[pid=24612] ppid=24610 vsize=80260 CPUtime=101.52
/proc/24612/stat : 24612 (bprolog) R 24610 24612 21012 0 -1 4194304 1500 0 0 0 10138 14 0 0 25 0 2 0 24113484 82186240 1210 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24612/statm: 20065 1210 199 144 0 19549 0
[pid=24612/tid=24614] ppid=24610 vsize=80260 CPUtime=0
/proc/24612/task/24614/stat : 24614 (bprolog) S 24610 24612 21012 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 24113522 82186240 1210 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.52
Current children cumulated vsize (KiB) 80260

[startup+162.302 s]
/proc/loadavg: 2.01 2.14 2.14 3/74 24616
/proc/meminfo: memFree=1622200/2055920 swapFree=4192812/4192956
[pid=24612] ppid=24610 vsize=80260 CPUtime=161.06
/proc/24612/stat : 24612 (bprolog) R 24610 24612 21012 0 -1 4194304 1500 0 0 0 16092 14 0 0 25 0 2 0 24113484 82186240 1210 996147200 134512640 135105188 4294956096 18446744073709551615 134721840 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24612/statm: 20065 1210 199 144 0 19549 0
[pid=24612/tid=24614] ppid=24610 vsize=80260 CPUtime=0
/proc/24612/task/24614/stat : 24614 (bprolog) S 24610 24612 21012 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 24113522 82186240 1210 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.06
Current children cumulated vsize (KiB) 80260

[startup+222.306 s]
/proc/loadavg: 2.00 2.12 2.13 3/74 24616
/proc/meminfo: memFree=1622200/2055920 swapFree=4192812/4192956
[pid=24612] ppid=24610 vsize=80260 CPUtime=220.61
/proc/24612/stat : 24612 (bprolog) R 24610 24612 21012 0 -1 4194304 1500 0 0 0 22047 14 0 0 25 0 2 0 24113484 82186240 1210 996147200 134512640 135105188 4294956096 18446744073709551615 134848818 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24612/statm: 20065 1210 199 144 0 19549 0
[pid=24612/tid=24614] ppid=24610 vsize=80260 CPUtime=0
/proc/24612/task/24614/stat : 24614 (bprolog) S 24610 24612 21012 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 24113522 82186240 1210 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.61
Current children cumulated vsize (KiB) 80260

[startup+282.301 s]
/proc/loadavg: 2.00 2.09 2.12 3/74 24616
/proc/meminfo: memFree=1622200/2055920 swapFree=4192812/4192956
[pid=24612] ppid=24610 vsize=80260 CPUtime=280.16
/proc/24612/stat : 24612 (bprolog) R 24610 24612 21012 0 -1 4194304 1500 0 0 0 28002 14 0 0 25 0 2 0 24113484 82186240 1210 996147200 134512640 135105188 4294956096 18446744073709551615 134848720 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24612/statm: 20065 1210 199 144 0 19549 0
[pid=24612/tid=24614] ppid=24610 vsize=80260 CPUtime=0
/proc/24612/task/24614/stat : 24614 (bprolog) S 24610 24612 21012 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 24113522 82186240 1210 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.16
Current children cumulated vsize (KiB) 80260

[startup+342.302 s]
/proc/loadavg: 2.00 2.07 2.11 3/74 24616
/proc/meminfo: memFree=1622200/2055920 swapFree=4192812/4192956
[pid=24612] ppid=24610 vsize=80260 CPUtime=339.71
/proc/24612/stat : 24612 (bprolog) R 24610 24612 21012 0 -1 4194304 1500 0 0 0 33957 14 0 0 25 0 2 0 24113484 82186240 1210 996147200 134512640 135105188 4294956096 18446744073709551615 134849581 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24612/statm: 20065 1210 199 144 0 19549 0
[pid=24612/tid=24614] ppid=24610 vsize=80260 CPUtime=0
/proc/24612/task/24614/stat : 24614 (bprolog) S 24610 24612 21012 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 24113522 82186240 1210 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.71
Current children cumulated vsize (KiB) 80260

[startup+402.301 s]
/proc/loadavg: 2.00 2.06 2.10 3/74 24616
/proc/meminfo: memFree=1622136/2055920 swapFree=4192812/4192956
[pid=24612] ppid=24610 vsize=80260 CPUtime=399.26
/proc/24612/stat : 24612 (bprolog) R 24610 24612 21012 0 -1 4194304 1500 0 0 0 39912 14 0 0 25 0 2 0 24113484 82186240 1210 996147200 134512640 135105188 4294956096 18446744073709551615 134711684 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24612/statm: 20065 1210 199 144 0 19549 0
[pid=24612/tid=24614] ppid=24610 vsize=80260 CPUtime=0
/proc/24612/task/24614/stat : 24614 (bprolog) S 24610 24612 21012 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 24113522 82186240 1210 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.26
Current children cumulated vsize (KiB) 80260

[startup+462.302 s]
/proc/loadavg: 2.00 2.04 2.09 3/74 24616
/proc/meminfo: memFree=1622072/2055920 swapFree=4192812/4192956
[pid=24612] ppid=24610 vsize=80260 CPUtime=458.81
/proc/24612/stat : 24612 (bprolog) R 24610 24612 21012 0 -1 4194304 1500 0 0 0 45867 14 0 0 25 0 2 0 24113484 82186240 1210 996147200 134512640 135105188 4294956096 18446744073709551615 134849570 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24612/statm: 20065 1210 199 144 0 19549 0
[pid=24612/tid=24614] ppid=24610 vsize=80260 CPUtime=0
/proc/24612/task/24614/stat : 24614 (bprolog) S 24610 24612 21012 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 24113522 82186240 1210 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.81
Current children cumulated vsize (KiB) 80260

[startup+522.302 s]
/proc/loadavg: 2.00 2.03 2.08 3/74 24616

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

Current children cumulated CPU time (s) 1234.98
Current children cumulated vsize (KiB) 90504

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/87 24690
/proc/meminfo: memFree=1506272/2055920 swapFree=4192812/4192956
[pid=24612] ppid=24610 vsize=90504 CPUtime=1294.47
/proc/24612/stat : 24612 (bprolog) R 24610 24612 21012 0 -1 4194304 1506 0 0 0 129431 16 0 0 25 0 3 0 24113484 92676096 1216 996147200 134512640 135105188 4294956096 18446744073709551615 134849610 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24612/statm: 22626 1216 199 144 0 22110 0
[pid=24612/tid=24614] ppid=24610 vsize=90504 CPUtime=0
/proc/24612/task/24614/stat : 24614 (bprolog) S 24610 24612 21012 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24113522 92676096 1216 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24612/tid=24623] ppid=24610 vsize=90504 CPUtime=0
/proc/24612/task/24623/stat : 24623 (bprolog) S 24610 24612 21012 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24203535 92676096 1216 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1294.47
Current children cumulated vsize (KiB) 90504

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/88 24691
/proc/meminfo: memFree=1506264/2055920 swapFree=4192812/4192956
[pid=24612] ppid=24610 vsize=100748 CPUtime=1353.97
/proc/24612/stat : 24612 (bprolog) R 24610 24612 21012 0 -1 4194304 1517 0 0 0 135381 16 0 0 25 0 4 0 24113484 103165952 1227 996147200 134512640 135105188 4294956096 18446744073709551615 134711922 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24612/statm: 25187 1227 199 144 0 24671 0
[pid=24612/tid=24614] ppid=24610 vsize=100748 CPUtime=0
/proc/24612/task/24614/stat : 24614 (bprolog) S 24610 24612 21012 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 24113522 103165952 1227 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24612/tid=24623] ppid=24610 vsize=100748 CPUtime=0
/proc/24612/task/24623/stat : 24623 (bprolog) S 24610 24612 21012 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 24203535 103165952 1227 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24612/tid=24691] ppid=24610 vsize=100748 CPUtime=0
/proc/24612/task/24691/stat : 24691 (bprolog) S 24610 24612 21012 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 24248542 103165952 1227 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1353.97
Current children cumulated vsize (KiB) 100748

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/88 24691
/proc/meminfo: memFree=1506200/2055920 swapFree=4192812/4192956
[pid=24612] ppid=24610 vsize=100748 CPUtime=1413.46
/proc/24612/stat : 24612 (bprolog) R 24610 24612 21012 0 -1 4194304 1517 0 0 0 141330 16 0 0 25 0 4 0 24113484 103165952 1227 996147200 134512640 135105188 4294956096 18446744073709551615 134630668 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24612/statm: 25187 1227 199 144 0 24671 0
[pid=24612/tid=24614] ppid=24610 vsize=100748 CPUtime=0
/proc/24612/task/24614/stat : 24614 (bprolog) S 24610 24612 21012 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 24113522 103165952 1227 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24612/tid=24623] ppid=24610 vsize=100748 CPUtime=0
/proc/24612/task/24623/stat : 24623 (bprolog) S 24610 24612 21012 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 24203535 103165952 1227 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24612/tid=24691] ppid=24610 vsize=100748 CPUtime=0
/proc/24612/task/24691/stat : 24691 (bprolog) S 24610 24612 21012 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 24248542 103165952 1227 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1413.46
Current children cumulated vsize (KiB) 100748

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/88 24691
/proc/meminfo: memFree=1506072/2055920 swapFree=4192812/4192956
[pid=24612] ppid=24610 vsize=100748 CPUtime=1472.95
/proc/24612/stat : 24612 (bprolog) R 24610 24612 21012 0 -1 4194304 1517 0 0 0 147279 16 0 0 25 0 4 0 24113484 103165952 1227 996147200 134512640 135105188 4294956096 18446744073709551615 134848872 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24612/statm: 25187 1227 199 144 0 24671 0
[pid=24612/tid=24614] ppid=24610 vsize=100748 CPUtime=0
/proc/24612/task/24614/stat : 24614 (bprolog) S 24610 24612 21012 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 24113522 103165952 1227 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24612/tid=24623] ppid=24610 vsize=100748 CPUtime=0
/proc/24612/task/24623/stat : 24623 (bprolog) S 24610 24612 21012 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 24203535 103165952 1227 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24612/tid=24691] ppid=24610 vsize=100748 CPUtime=0
/proc/24612/task/24691/stat : 24691 (bprolog) S 24610 24612 21012 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 24248542 103165952 1227 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1472.95
Current children cumulated vsize (KiB) 100748

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 24691
/proc/meminfo: memFree=1506072/2055920 swapFree=4192812/4192956
[pid=24612] ppid=24610 vsize=100748 CPUtime=1532.45
/proc/24612/stat : 24612 (bprolog) R 24610 24612 21012 0 -1 4194304 1517 0 0 0 153229 16 0 0 25 0 4 0 24113484 103165952 1227 996147200 134512640 135105188 4294956096 18446744073709551615 134848896 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24612/statm: 25187 1227 199 144 0 24671 0
[pid=24612/tid=24614] ppid=24610 vsize=100748 CPUtime=0
/proc/24612/task/24614/stat : 24614 (bprolog) S 24610 24612 21012 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 24113522 103165952 1227 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24612/tid=24623] ppid=24610 vsize=100748 CPUtime=0
/proc/24612/task/24623/stat : 24623 (bprolog) S 24610 24612 21012 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 24203535 103165952 1227 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24612/tid=24691] ppid=24610 vsize=100748 CPUtime=0
/proc/24612/task/24691/stat : 24691 (bprolog) S 24610 24612 21012 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 24248542 103165952 1227 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1532.45
Current children cumulated vsize (KiB) 100748

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 24692
/proc/meminfo: memFree=1505936/2055920 swapFree=4192812/4192956
[pid=24612] ppid=24610 vsize=110992 CPUtime=1591.94
/proc/24612/stat : 24612 (bprolog) R 24610 24612 21012 0 -1 4194304 1518 0 0 0 159178 16 0 0 25 0 5 0 24113484 113655808 1228 996147200 134512640 135105188 4294956096 18446744073709551615 134848738 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24612/statm: 27748 1228 199 144 0 27232 0
[pid=24612/tid=24614] ppid=24610 vsize=110992 CPUtime=0
/proc/24612/task/24614/stat : 24614 (bprolog) S 24610 24612 21012 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 24113522 113655808 1228 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24612/tid=24623] ppid=24610 vsize=110992 CPUtime=0
/proc/24612/task/24623/stat : 24623 (bprolog) S 24610 24612 21012 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24203535 113655808 1228 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24612/tid=24691] ppid=24610 vsize=110992 CPUtime=0
/proc/24612/task/24691/stat : 24691 (bprolog) S 24610 24612 21012 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24248542 113655808 1228 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24612/tid=24692] ppid=24610 vsize=110992 CPUtime=0
/proc/24612/task/24692/stat : 24692 (bprolog) S 24610 24612 21012 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 24271046 113655808 1228 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1591.94
Current children cumulated vsize (KiB) 110992

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 24692
/proc/meminfo: memFree=1477584/2055920 swapFree=4192812/4192956
[pid=24612] ppid=24610 vsize=110992 CPUtime=1651.42
/proc/24612/stat : 24612 (bprolog) R 24610 24612 21012 0 -1 4194304 1518 0 0 0 165126 16 0 0 25 0 5 0 24113484 113655808 1228 996147200 134512640 135105188 4294956096 18446744073709551615 134849610 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24612/statm: 27748 1228 199 144 0 27232 0
[pid=24612/tid=24614] ppid=24610 vsize=110992 CPUtime=0
/proc/24612/task/24614/stat : 24614 (bprolog) S 24610 24612 21012 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 24113522 113655808 1228 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24612/tid=24623] ppid=24610 vsize=110992 CPUtime=0
/proc/24612/task/24623/stat : 24623 (bprolog) S 24610 24612 21012 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24203535 113655808 1228 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24612/tid=24691] ppid=24610 vsize=110992 CPUtime=0
/proc/24612/task/24691/stat : 24691 (bprolog) S 24610 24612 21012 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24248542 113655808 1228 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24612/tid=24692] ppid=24610 vsize=110992 CPUtime=0
/proc/24612/task/24692/stat : 24692 (bprolog) S 24610 24612 21012 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 24271046 113655808 1228 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1651.42
Current children cumulated vsize (KiB) 110992

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 24692
/proc/meminfo: memFree=1477584/2055920 swapFree=4192812/4192956
[pid=24612] ppid=24610 vsize=110992 CPUtime=1710.91
/proc/24612/stat : 24612 (bprolog) R 24610 24612 21012 0 -1 4194304 1518 0 0 0 171075 16 0 0 25 0 5 0 24113484 113655808 1228 996147200 134512640 135105188 4294956096 18446744073709551615 134635663 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24612/statm: 27748 1228 199 144 0 27232 0
[pid=24612/tid=24614] ppid=24610 vsize=110992 CPUtime=0
/proc/24612/task/24614/stat : 24614 (bprolog) S 24610 24612 21012 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 24113522 113655808 1228 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24612/tid=24623] ppid=24610 vsize=110992 CPUtime=0
/proc/24612/task/24623/stat : 24623 (bprolog) S 24610 24612 21012 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24203535 113655808 1228 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24612/tid=24691] ppid=24610 vsize=110992 CPUtime=0
/proc/24612/task/24691/stat : 24691 (bprolog) S 24610 24612 21012 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24248542 113655808 1228 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24612/tid=24692] ppid=24610 vsize=110992 CPUtime=0
/proc/24612/task/24692/stat : 24692 (bprolog) S 24610 24612 21012 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24271046 113655808 1228 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1710.91
Current children cumulated vsize (KiB) 110992

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 24692
/proc/meminfo: memFree=1477456/2055920 swapFree=4192812/4192956
[pid=24612] ppid=24610 vsize=110992 CPUtime=1770.4
/proc/24612/stat : 24612 (bprolog) R 24610 24612 21012 0 -1 4194304 1518 0 0 0 177024 16 0 0 25 0 5 0 24113484 113655808 1228 996147200 134512640 135105188 4294956096 18446744073709551615 134559765 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24612/statm: 27748 1228 199 144 0 27232 0
[pid=24612/tid=24614] ppid=24610 vsize=110992 CPUtime=0
/proc/24612/task/24614/stat : 24614 (bprolog) S 24610 24612 21012 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 24113522 113655808 1228 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24612/tid=24623] ppid=24610 vsize=110992 CPUtime=0
/proc/24612/task/24623/stat : 24623 (bprolog) S 24610 24612 21012 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24203535 113655808 1228 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24612/tid=24691] ppid=24610 vsize=110992 CPUtime=0
/proc/24612/task/24691/stat : 24691 (bprolog) S 24610 24612 21012 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24248542 113655808 1228 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24612/tid=24692] ppid=24610 vsize=110992 CPUtime=0
/proc/24612/task/24692/stat : 24692 (bprolog) S 24610 24612 21012 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24271046 113655808 1228 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1770.4
Current children cumulated vsize (KiB) 110992



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.2 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 24692
/proc/meminfo: memFree=1477456/2055920 swapFree=4192812/4192956
[pid=24612] ppid=24610 vsize=110992 CPUtime=1800.05
/proc/24612/stat : 24612 (bprolog) R 24610 24612 21012 0 -1 4194304 1519 0 0 0 179989 16 0 0 25 0 1 0 24113484 113655808 1229 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 0 0 0 17 1 0 0
/proc/24612/statm: 27748 1229 200 144 0 27232 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 110992

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

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

[startup+1812.2 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 24692
/proc/meminfo: memFree=1477456/2055920 swapFree=4192812/4192956
[pid=24612] ppid=24610 vsize=110992 CPUtime=1800.05
/proc/24612/stat : 24612 (bprolog) R 24610 24612 21012 0 -1 4194304 1519 0 0 0 179989 16 0 0 25 0 1 0 24113484 113655808 1229 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 0 0 0 17 1 0 0
/proc/24612/statm: 27748 1229 200 144 0 27232 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 110992

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1812.21
CPU time (s): 1800.06
CPU user time (s): 1799.9
CPU system time (s): 0.166974
CPU usage (%): 99.3299
Max. virtual memory (cumulated for all children) (KiB): 110992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.9
system time used= 0.166974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1519
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 12
involuntary context switches= 44203

runsolver used 1.9757 second user time and 4.91125 second system time

The end

Launcher Data 

Begin job on node51 at 2009-07-12 05:48:20
IDJOB=2080677
IDBENCH=57126
IDSOLVER=770
FILE ID=node51/2080677-1247370500
PBS_JOBID= 9507098
Free space on /tmp= 66204 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/haystacks/normalized-haystacks-15.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2080677-1247370500/watcher-2080677-1247370500 -o /tmp/evaluation-result-2080677-1247370500/solver-2080677-1247370500 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2080677-1247370500 1800

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

MD5SUM BENCH= 67e24fac9a0a2993042f71634a476dbd
RANDOM SEED=1358432988

node51.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		: 3000.225
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		: 3000.225
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:       1627688 kB
Buffers:         48352 kB
Cached:         275328 kB
SwapCached:          0 kB
Active:         156320 kB
Inactive:       195280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1627688 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1520 kB
Writeback:           0 kB
Mapped:          39476 kB
Slab:            62164 kB
Committed_AS:   182136 kB
PageTables:       1756 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= 66204 MiB
End job on node51 at 2009-07-12 06:18:34