Trace number 2078554

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
bpsolver 09? (TO) 1800.08 1807.52

General information on the benchmark

Namecsp/rand-3-20-20-fcd/
normalized-rand-3-20-20-60-632-fcd-27_ext.xml
MD5SUM5d827178576edb3581cfab2e015d5861
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.72898
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints60
Maximum constraint arity3
Maximum domain size20
Number of constraints which are defined in extension60
Number of constraints which are defined in intension0
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-2078554-1247367150)
5.94/6.05	c Converted in 1811 ms
6.64/6.76	c solving(HOME/instance-2078554-1247367150,1800000)
6.64/6.76	c solving(HOME/instance-2078554-1247367150,1800000)

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-2078554-1247367150/watcher-2078554-1247367150 -o /tmp/evaluation-result-2078554-1247367150/solver-2078554-1247367150 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2078554-1247367150 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: 1.92 2.02 2.14 4/72 22979
/proc/meminfo: memFree=1595392/2055920 swapFree=4192812/4192956
[pid=22979] ppid=22977 vsize=7000 CPUtime=0
/proc/22979/stat : 22979 (bprolog) R 22977 22979 20092 0 -1 4194304 552 0 0 0 0 0 0 0 20 0 1 0 23781392 7168000 270 996147200 134512640 135105188 4294956096 18446744073709551615 134530912 0 0 4096 0 0 0 0 17 1 0 0
/proc/22979/statm: 1750 270 72 144 0 1234 0

[startup+0.215574 s]
/proc/loadavg: 1.92 2.02 2.14 4/72 22979
/proc/meminfo: memFree=1595392/2055920 swapFree=4192812/4192956
[pid=22979] ppid=22977 vsize=62208 CPUtime=0.2
/proc/22979/stat : 22979 (bprolog) R 22977 22979 20092 0 -1 4194304 1108 0 0 0 8 12 0 0 21 0 1 0 23781392 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/22979/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 62208

[startup+0.301589 s]
/proc/loadavg: 1.92 2.02 2.14 4/72 22979
/proc/meminfo: memFree=1595392/2055920 swapFree=4192812/4192956
[pid=22979] ppid=22977 vsize=62208 CPUtime=0.28
/proc/22979/stat : 22979 (bprolog) R 22977 22979 20092 0 -1 4194304 1108 0 0 0 10 18 0 0 21 0 1 0 23781392 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/22979/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62208

[startup+0.401604 s]
/proc/loadavg: 1.92 2.02 2.14 4/72 22979
/proc/meminfo: memFree=1595392/2055920 swapFree=4192812/4192956
[pid=22979] ppid=22977 vsize=62208 CPUtime=0.38
/proc/22979/stat : 22979 (bprolog) R 22977 22979 20092 0 -1 4194304 1108 0 0 0 12 26 0 0 22 0 1 0 23781392 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 134573054 0 0 4096 2 0 0 0 17 1 0 0
/proc/22979/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 62208

[startup+0.701656 s]
/proc/loadavg: 1.92 2.02 2.14 4/72 22979
/proc/meminfo: memFree=1595392/2055920 swapFree=4192812/4192956
[pid=22979] ppid=22977 vsize=62208 CPUtime=0.68
/proc/22979/stat : 22979 (bprolog) R 22977 22979 20092 0 -1 4194304 1108 0 0 0 21 47 0 0 25 0 1 0 23781392 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/22979/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62208

[startup+1.50178 s]
/proc/loadavg: 1.92 2.02 2.14 3/73 22980
/proc/meminfo: memFree=1592312/2055920 swapFree=4192812/4192956
[pid=22979] ppid=22977 vsize=62208 CPUtime=1.47
/proc/22979/stat : 22979 (bprolog) R 22977 22979 20092 0 -1 4194304 1108 0 0 0 43 104 0 0 25 0 1 0 23781392 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 12866468 0 0 4096 2 0 0 0 17 1 0 0
/proc/22979/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 62208

[startup+3.10204 s]
/proc/loadavg: 1.93 2.02 2.14 3/73 22980
/proc/meminfo: memFree=1591808/2055920 swapFree=4192812/4192956
[pid=22979] ppid=22977 vsize=62208 CPUtime=3.06
/proc/22979/stat : 22979 (bprolog) R 22977 22979 20092 0 -1 4194304 1108 0 0 0 92 214 0 0 25 0 1 0 23781392 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 12866699 0 0 4096 2 0 0 0 17 1 0 0
/proc/22979/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 62208

[startup+6.30156 s]
/proc/loadavg: 1.93 2.02 2.14 3/73 22980
/proc/meminfo: memFree=1590656/2055920 swapFree=4192812/4192956
[pid=22979] ppid=22977 vsize=70020 CPUtime=6.24
/proc/22979/stat : 22979 (bprolog) R 22977 22979 20092 0 -1 4194304 5016 0 0 0 204 420 0 0 25 0 1 0 23781392 71700480 4727 996147200 134512640 135105188 4294956096 18446744073709551615 134573086 0 0 4096 2 0 0 0 17 1 0 0
/proc/22979/statm: 17505 4727 180 144 0 16989 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 70020

[startup+12.7016 s]
/proc/loadavg: 1.94 2.02 2.13 3/74 22981
/proc/meminfo: memFree=1556536/2055920 swapFree=4192812/4192956
[pid=22979] ppid=22977 vsize=83720 CPUtime=12.58
/proc/22979/stat : 22979 (bprolog) R 22977 22979 20092 0 -1 4194304 9588 0 0 0 836 422 0 0 25 0 2 0 23781392 85729280 9298 996147200 134512640 135105188 4294956096 18446744073709551615 134748727 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22979/statm: 20930 9298 199 144 0 20414 0
[pid=22979/tid=22981] ppid=22977 vsize=83720 CPUtime=0
/proc/22979/task/22981/stat : 22981 (bprolog) S 22977 22979 20092 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23782075 85729280 9298 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) 83720

[startup+25.5066 s]
/proc/loadavg: 1.95 2.02 2.13 3/74 22981
/proc/meminfo: memFree=1556664/2055920 swapFree=4192812/4192956
[pid=22979] ppid=22977 vsize=83720 CPUtime=25.29
/proc/22979/stat : 22979 (bprolog) R 22977 22979 20092 0 -1 4194304 9589 0 0 0 2107 422 0 0 25 0 2 0 23781392 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 134748513 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22979/statm: 20930 9299 199 144 0 20414 0
[pid=22979/tid=22981] ppid=22977 vsize=83720 CPUtime=0
/proc/22979/task/22981/stat : 22981 (bprolog) S 22977 22979 20092 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23782075 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 83720

[startup+51.1017 s]
/proc/loadavg: 1.96 2.02 2.13 3/74 22981
/proc/meminfo: memFree=1556600/2055920 swapFree=4192812/4192956
[pid=22979] ppid=22977 vsize=83720 CPUtime=50.68
/proc/22979/stat : 22979 (bprolog) R 22977 22979 20092 0 -1 4194304 9589 0 0 0 4646 422 0 0 25 0 2 0 23781392 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 134718162 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22979/statm: 20930 9299 199 144 0 20414 0
[pid=22979/tid=22981] ppid=22977 vsize=83720 CPUtime=0
/proc/22979/task/22981/stat : 22981 (bprolog) S 22977 22979 20092 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23782075 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.68
Current children cumulated vsize (KiB) 83720

[startup+102.302 s]
/proc/loadavg: 1.98 2.01 2.12 3/74 22981
/proc/meminfo: memFree=1556536/2055920 swapFree=4192812/4192956
[pid=22979] ppid=22977 vsize=83720 CPUtime=101.49
/proc/22979/stat : 22979 (bprolog) R 22977 22979 20092 0 -1 4194304 9589 0 0 0 9727 422 0 0 25 0 2 0 23781392 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 134749276 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22979/statm: 20930 9299 199 144 0 20414 0
[pid=22979/tid=22981] ppid=22977 vsize=83720 CPUtime=0
/proc/22979/task/22981/stat : 22981 (bprolog) S 22977 22979 20092 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23782075 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.49
Current children cumulated vsize (KiB) 83720

[startup+162.302 s]
/proc/loadavg: 1.94 1.99 2.10 3/83 23022
/proc/meminfo: memFree=1552568/2055920 swapFree=4192812/4192956
[pid=22979] ppid=22977 vsize=83720 CPUtime=161.25
/proc/22979/stat : 22979 (bprolog) R 22977 22979 20092 0 -1 4194304 9589 0 0 0 15702 423 0 0 25 0 2 0 23781392 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 134718099 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22979/statm: 20930 9299 199 144 0 20414 0
[pid=22979/tid=22981] ppid=22977 vsize=83720 CPUtime=0
/proc/22979/task/22981/stat : 22981 (bprolog) S 22977 22979 20092 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23782075 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.25
Current children cumulated vsize (KiB) 83720

[startup+222.301 s]
/proc/loadavg: 1.98 1.99 2.09 3/83 23022
/proc/meminfo: memFree=1555768/2055920 swapFree=4192812/4192956
[pid=22979] ppid=22977 vsize=83720 CPUtime=221.23
/proc/22979/stat : 22979 (bprolog) R 22977 22979 20092 0 -1 4194304 9589 0 0 0 21700 423 0 0 25 0 2 0 23781392 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 134718094 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22979/statm: 20930 9299 199 144 0 20414 0
[pid=22979/tid=22981] ppid=22977 vsize=83720 CPUtime=0
/proc/22979/task/22981/stat : 22981 (bprolog) S 22977 22979 20092 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23782075 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 221.23
Current children cumulated vsize (KiB) 83720

[startup+282.303 s]
/proc/loadavg: 1.99 1.99 2.08 3/83 23022
/proc/meminfo: memFree=1556664/2055920 swapFree=4192812/4192956
[pid=22979] ppid=22977 vsize=83720 CPUtime=281.2
/proc/22979/stat : 22979 (bprolog) R 22977 22979 20092 0 -1 4194304 9589 0 0 0 27697 423 0 0 25 0 2 0 23781392 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 134748727 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22979/statm: 20930 9299 199 144 0 20414 0
[pid=22979/tid=22981] ppid=22977 vsize=83720 CPUtime=0
/proc/22979/task/22981/stat : 22981 (bprolog) S 22977 22979 20092 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23782075 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 281.2
Current children cumulated vsize (KiB) 83720

[startup+342.306 s]
/proc/loadavg: 1.99 1.99 2.08 3/83 23022
/proc/meminfo: memFree=1556472/2055920 swapFree=4192812/4192956
[pid=22979] ppid=22977 vsize=83720 CPUtime=341.17
/proc/22979/stat : 22979 (bprolog) R 22977 22979 20092 0 -1 4194304 9589 0 0 0 33694 423 0 0 25 0 2 0 23781392 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 134718105 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22979/statm: 20930 9299 199 144 0 20414 0
[pid=22979/tid=22981] ppid=22977 vsize=83720 CPUtime=0
/proc/22979/task/22981/stat : 22981 (bprolog) S 22977 22979 20092 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23782075 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 341.17
Current children cumulated vsize (KiB) 83720

[startup+402.302 s]
/proc/loadavg: 2.04 2.00 2.08 3/83 23022
/proc/meminfo: memFree=1557496/2055920 swapFree=4192812/4192956
[pid=22979] ppid=22977 vsize=83720 CPUtime=400.77
/proc/22979/stat : 22979 (bprolog) R 22977 22979 20092 0 -1 4194304 9589 0 0 0 39654 423 0 0 25 0 2 0 23781392 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 134748704 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22979/statm: 20930 9299 199 144 0 20414 0
[pid=22979/tid=22981] ppid=22977 vsize=83720 CPUtime=0
/proc/22979/task/22981/stat : 22981 (bprolog) S 22977 22979 20092 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23782075 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 400.77
Current children cumulated vsize (KiB) 83720

[startup+462.302 s]
/proc/loadavg: 2.05 2.01 2.08 3/83 23022
/proc/meminfo: memFree=1554616/2055920 swapFree=4192812/4192956
[pid=22979] ppid=22977 vsize=83720 CPUtime=460.23
/proc/22979/stat : 22979 (bprolog) R 22977 22979 20092 0 -1 4194304 9589 0 0 0 45600 423 0 0 25 0 2 0 23781392 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22979/statm: 20930 9299 199 144 0 20414 0
[pid=22979/tid=22981] ppid=22977 vsize=83720 CPUtime=0
/proc/22979/task/22981/stat : 22981 (bprolog) S 22977 22979 20092 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23782075 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 460.23
Current children cumulated vsize (KiB) 83720

[startup+522.301 s]
/proc/loadavg: 2.09 2.04 2.08 3/83 23028
/proc/meminfo: memFree=1554488/2055920 swapFree=4192812/4192956
[pid=22979] ppid=22977 vsize=83720 CPUtime=519.69
/proc/22979/stat : 22979 (bprolog) R 22977 22979 20092 0 -1 4194304 9589 0 0 0 51546 423 0 0 25 0 2 0 23781392 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 134749627 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22979/statm: 20930 9299 199 144 0 20414 0
[pid=22979/tid=22981] ppid=22977 vsize=83720 CPUtime=0
/proc/22979/task/22981/stat : 22981 (bprolog) S 22977 22979 20092 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23782075 85729280 9299 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0

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

Current children cumulated CPU time (s) 1236.84
Current children cumulated vsize (KiB) 93964

[startup+1302.3 s]
/proc/loadavg: 2.01 2.08 2.08 3/86 23123
/proc/meminfo: memFree=1348704/2055920 swapFree=4192812/4192956
[pid=22979] ppid=22977 vsize=93964 CPUtime=1296.81
/proc/22979/stat : 22979 (bprolog) R 22977 22979 20092 0 -1 4194304 9590 0 0 0 129255 426 0 0 25 0 3 0 23781392 96219136 9300 996147200 134512640 135105188 4294956096 18446744073709551615 134718080 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22979/statm: 23491 9300 199 144 0 22975 0
[pid=22979/tid=22981] ppid=22977 vsize=93964 CPUtime=0
/proc/22979/task/22981/stat : 22981 (bprolog) S 22977 22979 20092 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 23782075 96219136 9300 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22979/tid=23123] ppid=22977 vsize=93964 CPUtime=0
/proc/22979/task/23123/stat : 23123 (bprolog) S 22977 22979 20092 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 23872088 96219136 9300 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1296.81
Current children cumulated vsize (KiB) 93964

[startup+1362.3 s]
/proc/loadavg: 2.08 2.09 2.08 3/87 23124
/proc/meminfo: memFree=1348440/2055920 swapFree=4192812/4192956
[pid=22979] ppid=22977 vsize=104208 CPUtime=1356.78
/proc/22979/stat : 22979 (bprolog) R 22977 22979 20092 0 -1 4194304 9591 0 0 0 135252 426 0 0 25 0 4 0 23781392 106708992 9301 996147200 134512640 135105188 4294956096 18446744073709551615 134748822 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22979/statm: 26052 9301 199 144 0 25536 0
[pid=22979/tid=22981] ppid=22977 vsize=104208 CPUtime=0
/proc/22979/task/22981/stat : 22981 (bprolog) S 22977 22979 20092 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23782075 106708992 9301 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22979/tid=23123] ppid=22977 vsize=104208 CPUtime=0
/proc/22979/task/23123/stat : 23123 (bprolog) S 22977 22979 20092 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23872088 106708992 9301 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22979/tid=23124] ppid=22977 vsize=104208 CPUtime=0
/proc/22979/task/23124/stat : 23124 (bprolog) S 22977 22979 20092 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 23917094 106708992 9301 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1356.78
Current children cumulated vsize (KiB) 104208

[startup+1422.3 s]
/proc/loadavg: 2.20 2.12 2.09 3/87 23124
/proc/meminfo: memFree=1347864/2055920 swapFree=4192812/4192956
[pid=22979] ppid=22977 vsize=104208 CPUtime=1416.33
/proc/22979/stat : 22979 (bprolog) R 22977 22979 20092 0 -1 4194304 9591 0 0 0 141207 426 0 0 25 0 4 0 23781392 106708992 9301 996147200 134512640 135105188 4294956096 18446744073709551615 134748443 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22979/statm: 26052 9301 199 144 0 25536 0
[pid=22979/tid=22981] ppid=22977 vsize=104208 CPUtime=0
/proc/22979/task/22981/stat : 22981 (bprolog) S 22977 22979 20092 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23782075 106708992 9301 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22979/tid=23123] ppid=22977 vsize=104208 CPUtime=0
/proc/22979/task/23123/stat : 23123 (bprolog) S 22977 22979 20092 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23872088 106708992 9301 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22979/tid=23124] ppid=22977 vsize=104208 CPUtime=0
/proc/22979/task/23124/stat : 23124 (bprolog) S 22977 22979 20092 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 23917094 106708992 9301 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1416.33
Current children cumulated vsize (KiB) 104208

[startup+1482.3 s]
/proc/loadavg: 2.07 2.09 2.08 3/87 23124
/proc/meminfo: memFree=1347544/2055920 swapFree=4192812/4192956
[pid=22979] ppid=22977 vsize=104208 CPUtime=1476.19
/proc/22979/stat : 22979 (bprolog) R 22977 22979 20092 0 -1 4194304 9591 0 0 0 147193 426 0 0 25 0 4 0 23781392 106708992 9301 996147200 134512640 135105188 4294956096 18446744073709551615 134718105 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22979/statm: 26052 9301 199 144 0 25536 0
[pid=22979/tid=22981] ppid=22977 vsize=104208 CPUtime=0
/proc/22979/task/22981/stat : 22981 (bprolog) S 22977 22979 20092 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23782075 106708992 9301 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22979/tid=23123] ppid=22977 vsize=104208 CPUtime=0
/proc/22979/task/23123/stat : 23123 (bprolog) S 22977 22979 20092 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23872088 106708992 9301 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22979/tid=23124] ppid=22977 vsize=104208 CPUtime=0
/proc/22979/task/23124/stat : 23124 (bprolog) S 22977 22979 20092 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 23917094 106708992 9301 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1476.19
Current children cumulated vsize (KiB) 104208

[startup+1542.3 s]
/proc/loadavg: 2.10 2.10 2.09 3/87 23124
/proc/meminfo: memFree=1347160/2055920 swapFree=4192812/4192956
[pid=22979] ppid=22977 vsize=104208 CPUtime=1536.16
/proc/22979/stat : 22979 (bprolog) R 22977 22979 20092 0 -1 4194304 9591 0 0 0 153190 426 0 0 25 0 4 0 23781392 106708992 9301 996147200 134512640 135105188 4294956096 18446744073709551615 134748727 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22979/statm: 26052 9301 199 144 0 25536 0
[pid=22979/tid=22981] ppid=22977 vsize=104208 CPUtime=0
/proc/22979/task/22981/stat : 22981 (bprolog) S 22977 22979 20092 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23782075 106708992 9301 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22979/tid=23123] ppid=22977 vsize=104208 CPUtime=0
/proc/22979/task/23123/stat : 23123 (bprolog) S 22977 22979 20092 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23872088 106708992 9301 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22979/tid=23124] ppid=22977 vsize=104208 CPUtime=0
/proc/22979/task/23124/stat : 23124 (bprolog) S 22977 22979 20092 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 23917094 106708992 9301 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1536.16
Current children cumulated vsize (KiB) 104208

[startup+1602.3 s]
/proc/loadavg: 2.04 2.08 2.08 3/88 23125
/proc/meminfo: memFree=1346704/2055920 swapFree=4192812/4192956
[pid=22979] ppid=22977 vsize=114452 CPUtime=1596.12
/proc/22979/stat : 22979 (bprolog) R 22977 22979 20092 0 -1 4194304 9593 0 0 0 159186 426 0 0 25 0 5 0 23781392 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 134748338 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22979/statm: 28613 9303 199 144 0 28097 0
[pid=22979/tid=22981] ppid=22977 vsize=114452 CPUtime=0
/proc/22979/task/22981/stat : 22981 (bprolog) S 22977 22979 20092 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23782075 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22979/tid=23123] ppid=22977 vsize=114452 CPUtime=0
/proc/22979/task/23123/stat : 23123 (bprolog) S 22977 22979 20092 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23872088 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22979/tid=23124] ppid=22977 vsize=114452 CPUtime=0
/proc/22979/task/23124/stat : 23124 (bprolog) S 22977 22979 20092 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23917094 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22979/tid=23125] ppid=22977 vsize=114452 CPUtime=0
/proc/22979/task/23125/stat : 23125 (bprolog) S 22977 22979 20092 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 23939600 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1596.12
Current children cumulated vsize (KiB) 114452

[startup+1662.31 s]
/proc/loadavg: 2.12 2.11 2.09 3/88 23125
/proc/meminfo: memFree=1346320/2055920 swapFree=4192812/4192956
[pid=22979] ppid=22977 vsize=114452 CPUtime=1655.9
/proc/22979/stat : 22979 (bprolog) R 22977 22979 20092 0 -1 4194304 9593 0 0 0 165164 426 0 0 25 0 5 0 23781392 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 134718096 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22979/statm: 28613 9303 199 144 0 28097 0
[pid=22979/tid=22981] ppid=22977 vsize=114452 CPUtime=0
/proc/22979/task/22981/stat : 22981 (bprolog) S 22977 22979 20092 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23782075 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22979/tid=23123] ppid=22977 vsize=114452 CPUtime=0
/proc/22979/task/23123/stat : 23123 (bprolog) S 22977 22979 20092 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23872088 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22979/tid=23124] ppid=22977 vsize=114452 CPUtime=0
/proc/22979/task/23124/stat : 23124 (bprolog) S 22977 22979 20092 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23917094 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22979/tid=23125] ppid=22977 vsize=114452 CPUtime=0
/proc/22979/task/23125/stat : 23125 (bprolog) S 22977 22979 20092 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 23939600 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1655.9
Current children cumulated vsize (KiB) 114452

[startup+1722.3 s]
/proc/loadavg: 2.05 2.08 2.08 3/88 23125
/proc/meminfo: memFree=1345808/2055920 swapFree=4192812/4192956
[pid=22979] ppid=22977 vsize=114452 CPUtime=1715.32
/proc/22979/stat : 22979 (bprolog) R 22977 22979 20092 0 -1 4194304 9593 0 0 0 171106 426 0 0 25 0 5 0 23781392 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 134718139 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22979/statm: 28613 9303 199 144 0 28097 0
[pid=22979/tid=22981] ppid=22977 vsize=114452 CPUtime=0
/proc/22979/task/22981/stat : 22981 (bprolog) S 22977 22979 20092 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23782075 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22979/tid=23123] ppid=22977 vsize=114452 CPUtime=0
/proc/22979/task/23123/stat : 23123 (bprolog) S 22977 22979 20092 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23872088 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22979/tid=23124] ppid=22977 vsize=114452 CPUtime=0
/proc/22979/task/23124/stat : 23124 (bprolog) S 22977 22979 20092 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23917094 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22979/tid=23125] ppid=22977 vsize=114452 CPUtime=0
/proc/22979/task/23125/stat : 23125 (bprolog) S 22977 22979 20092 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23939600 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1715.32
Current children cumulated vsize (KiB) 114452

[startup+1782.3 s]
/proc/loadavg: 2.02 2.07 2.08 3/88 23125
/proc/meminfo: memFree=1345168/2055920 swapFree=4192812/4192956
[pid=22979] ppid=22977 vsize=114452 CPUtime=1774.86
/proc/22979/stat : 22979 (bprolog) R 22977 22979 20092 0 -1 4194304 9593 0 0 0 177060 426 0 0 25 0 5 0 23781392 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 134748321 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22979/statm: 28613 9303 199 144 0 28097 0
[pid=22979/tid=22981] ppid=22977 vsize=114452 CPUtime=0
/proc/22979/task/22981/stat : 22981 (bprolog) S 22977 22979 20092 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23782075 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22979/tid=23123] ppid=22977 vsize=114452 CPUtime=0
/proc/22979/task/23123/stat : 23123 (bprolog) S 22977 22979 20092 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23872088 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22979/tid=23124] ppid=22977 vsize=114452 CPUtime=0
/proc/22979/task/23124/stat : 23124 (bprolog) S 22977 22979 20092 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23917094 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22979/tid=23125] ppid=22977 vsize=114452 CPUtime=0
/proc/22979/task/23125/stat : 23125 (bprolog) S 22977 22979 20092 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23939600 117198848 9303 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1774.86
Current children cumulated vsize (KiB) 114452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.51 s]
/proc/loadavg: 2.01 2.06 2.08 3/84 23125
/proc/meminfo: memFree=1345040/2055920 swapFree=4192812/4192956
[pid=22979] ppid=22977 vsize=114452 CPUtime=1800.06
/proc/22979/stat : 22979 (bprolog) R 22977 22979 20092 0 -1 4194304 9594 0 0 0 179580 426 0 0 25 0 1 0 23781392 117198848 9304 996147200 134512640 135105188 4294956096 18446744073709551615 134718099 0 0 4096 2 0 0 0 17 0 0 0
/proc/22979/statm: 28613 9304 200 144 0 28097 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 114452

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

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

[startup+1807.51 s]
/proc/loadavg: 2.01 2.06 2.08 3/84 23125
/proc/meminfo: memFree=1345040/2055920 swapFree=4192812/4192956
[pid=22979] ppid=22977 vsize=114452 CPUtime=1800.06
/proc/22979/stat : 22979 (bprolog) R 22977 22979 20092 0 -1 4194304 9594 0 0 0 179580 426 0 0 25 0 1 0 23781392 117198848 9304 996147200 134512640 135105188 4294956096 18446744073709551615 134718099 0 0 4096 2 0 0 0 17 0 0 0
/proc/22979/statm: 28613 9304 200 144 0 28097 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 114452

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.52
CPU time (s): 1800.08
CPU user time (s): 1795.81
CPU system time (s): 4.27535
CPU usage (%): 99.5886
Max. virtual memory (cumulated for all children) (KiB): 114452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.81
system time used= 4.27535
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9594
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= 27078

runsolver used 2.17067 second user time and 5.06223 second system time

The end

Launcher Data 

Begin job on node26 at 2009-07-12 04:52:31
IDJOB=2078554
IDBENCH=56771
IDSOLVER=770
FILE ID=node26/2078554-1247367150
PBS_JOBID= 9507081
Free space on /tmp= 66396 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/rand-3-20-20-fcd/normalized-rand-3-20-20-60-632-fcd-27_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2078554-1247367150/watcher-2078554-1247367150 -o /tmp/evaluation-result-2078554-1247367150/solver-2078554-1247367150 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2078554-1247367150 1800

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

MD5SUM BENCH= 5d827178576edb3581cfab2e015d5861
RANDOM SEED=1866892439

node26.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.281
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.281
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1595808 kB
Buffers:         43224 kB
Cached:         280796 kB
SwapCached:          0 kB
Active:         208440 kB
Inactive:       176152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1595808 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2656 kB
Writeback:           0 kB
Mapped:          72108 kB
Slab:            60972 kB
Committed_AS:   195532 kB
PageTables:       1772 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= 66392 MiB
End job on node26 at 2009-07-12 05:22:40