Trace number 2066256

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) 1800.07 1802.21

General information on the benchmark

Namecsp/pseudo/chnl/
normalized-chnl-40-41.xml
MD5SUMf41e5b28cf61248985fc3eb1ef5687be
Bench CategoryN-ARY-INT (n-ary 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 variables3280
Number of constraints162
Maximum constraint arity41
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension162
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-2066256-1247341905)
0.58/0.60	c Converted in 230 ms
0.58/0.69	c solving(HOME/instance-2066256-1247341905,1800000)
0.58/0.69	c solving(HOME/instance-2066256-1247341905,1800000)

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-2066256-1247341905/watcher-2066256-1247341905 -o /tmp/evaluation-result-2066256-1247341905/solver-2066256-1247341905 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2066256-1247341905 1800 

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


[startup+0 s]
/proc/loadavg: 2.02 2.04 2.01 4/81 16657
/proc/meminfo: memFree=1775792/2055920 swapFree=4192812/4192956
[pid=16657] ppid=16655 vsize=5596 CPUtime=0
/proc/16657/stat : 16657 (bprolog) R 16655 16657 15620 0 -1 4194304 293 0 0 0 0 0 0 0 20 0 1 0 21250799 5730304 24 996147200 134512640 135105188 4294956096 18446744073709551615 3809579 0 0 4096 0 0 0 0 17 1 0 0
/proc/16657/statm: 1399 24 18 144 0 1229 0

[startup+0.193597 s]
/proc/loadavg: 2.02 2.04 2.01 4/81 16657
/proc/meminfo: memFree=1775792/2055920 swapFree=4192812/4192956
[pid=16657] ppid=16655 vsize=62208 CPUtime=0.18
/proc/16657/stat : 16657 (bprolog) R 16655 16657 15620 0 -1 4194304 1453 0 0 0 9 9 0 0 20 0 1 0 21250799 63700992 1166 996147200 134512640 135105188 4294956096 18446744073709551615 134602314 0 0 4096 2 0 0 0 17 1 0 0
/proc/16657/statm: 15552 1166 174 144 0 15036 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 62208

[startup+0.201595 s]
/proc/loadavg: 2.02 2.04 2.01 4/81 16657
/proc/meminfo: memFree=1775792/2055920 swapFree=4192812/4192956
[pid=16657] ppid=16655 vsize=62208 CPUtime=0.19
/proc/16657/stat : 16657 (bprolog) R 16655 16657 15620 0 -1 4194304 1471 0 0 0 10 9 0 0 20 0 1 0 21250799 63700992 1184 996147200 134512640 135105188 4294956096 18446744073709551615 134601249 0 0 4096 2 0 0 0 17 1 0 0
/proc/16657/statm: 15552 1184 174 144 0 15036 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 62208

[startup+0.301613 s]
/proc/loadavg: 2.02 2.04 2.01 4/81 16657
/proc/meminfo: memFree=1775792/2055920 swapFree=4192812/4192956
[pid=16657] ppid=16655 vsize=62208 CPUtime=0.29
/proc/16657/stat : 16657 (bprolog) R 16655 16657 15620 0 -1 4194304 1506 0 0 0 12 17 0 0 21 0 1 0 21250799 63700992 1219 996147200 134512640 135105188 4294956096 18446744073709551615 134567316 0 0 4096 2 0 0 0 17 1 0 0
/proc/16657/statm: 15552 1219 177 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.701675 s]
/proc/loadavg: 2.02 2.04 2.01 4/81 16657
/proc/meminfo: memFree=1775792/2055920 swapFree=4192812/4192956
[pid=16657] ppid=16655 vsize=70224 CPUtime=0.68
/proc/16657/stat : 16657 (bprolog) R 16655 16657 15620 0 -1 4194304 2125 0 0 0 33 35 0 0 25 0 1 0 21250799 71909376 1835 996147200 134512640 135105188 4294956096 18446744073709551615 134572073 0 0 4096 2 0 0 0 17 1 0 0
/proc/16657/statm: 17556 1835 200 144 0 17040 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 70224

[startup+1.50178 s]
/proc/loadavg: 2.02 2.04 2.01 3/83 16659
/proc/meminfo: memFree=1767776/2055920 swapFree=4192812/4192956
[pid=16657] ppid=16655 vsize=80640 CPUtime=1.47
/proc/16657/stat : 16657 (bprolog) R 16655 16657 15620 0 -1 4194304 2465 0 0 0 112 35 0 0 25 0 2 0 21250799 82575360 2123 996147200 134512640 135105188 4294956096 18446744073709551615 134862174 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16657/statm: 20160 2123 206 144 0 19644 0
[pid=16657/tid=16659] ppid=16655 vsize=80640 CPUtime=0
/proc/16657/task/16659/stat : 16659 (bprolog) S 16655 16657 15620 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21250870 82575360 2123 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 80640

[startup+3.10201 s]
/proc/loadavg: 2.02 2.04 2.00 3/83 16659
/proc/meminfo: memFree=1774688/2055920 swapFree=4192812/4192956
[pid=16657] ppid=16655 vsize=80640 CPUtime=3.06
/proc/16657/stat : 16657 (bprolog) R 16655 16657 15620 0 -1 4194304 2465 0 0 0 271 35 0 0 25 0 2 0 21250799 82575360 2123 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16657/statm: 20160 2123 206 144 0 19644 0
[pid=16657/tid=16659] ppid=16655 vsize=80640 CPUtime=0
/proc/16657/task/16659/stat : 16659 (bprolog) S 16655 16657 15620 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21250870 82575360 2123 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 80640

[startup+6.30146 s]
/proc/loadavg: 2.02 2.04 2.00 3/83 16659
/proc/meminfo: memFree=1771040/2055920 swapFree=4192812/4192956
[pid=16657] ppid=16655 vsize=80640 CPUtime=6.23
/proc/16657/stat : 16657 (bprolog) R 16655 16657 15620 0 -1 4194304 2466 0 0 0 588 35 0 0 25 0 2 0 21250799 82575360 2124 996147200 134512640 135105188 4294956096 18446744073709551615 134559800 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16657/statm: 20160 2124 206 144 0 19644 0
[pid=16657/tid=16659] ppid=16655 vsize=80640 CPUtime=0
/proc/16657/task/16659/stat : 16659 (bprolog) S 16655 16657 15620 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21250870 82575360 2124 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 80640

[startup+12.7014 s]
/proc/loadavg: 2.02 2.04 2.00 3/83 16659
/proc/meminfo: memFree=1771808/2055920 swapFree=4192812/4192956
[pid=16657] ppid=16655 vsize=80640 CPUtime=12.57
/proc/16657/stat : 16657 (bprolog) R 16655 16657 15620 0 -1 4194304 2466 0 0 0 1222 35 0 0 25 0 2 0 21250799 82575360 2124 996147200 134512640 135105188 4294956096 18446744073709551615 134607930 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16657/statm: 20160 2124 206 144 0 19644 0
[pid=16657/tid=16659] ppid=16655 vsize=80640 CPUtime=0
/proc/16657/task/16659/stat : 16659 (bprolog) S 16655 16657 15620 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21250870 82575360 2124 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 80640

[startup+25.5012 s]
/proc/loadavg: 2.01 2.04 2.00 3/83 16659
/proc/meminfo: memFree=1765344/2055920 swapFree=4192812/4192956
[pid=16657] ppid=16655 vsize=80640 CPUtime=25.27
/proc/16657/stat : 16657 (bprolog) R 16655 16657 15620 0 -1 4194304 2466 0 0 0 2491 36 0 0 25 0 2 0 21250799 82575360 2124 996147200 134512640 135105188 4294956096 18446744073709551615 134862220 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16657/statm: 20160 2124 206 144 0 19644 0
[pid=16657/tid=16659] ppid=16655 vsize=80640 CPUtime=0
/proc/16657/task/16659/stat : 16659 (bprolog) S 16655 16657 15620 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21250870 82575360 2124 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 80640

[startup+51.1018 s]
/proc/loadavg: 2.01 2.03 2.00 3/83 16659
/proc/meminfo: memFree=1773472/2055920 swapFree=4192812/4192956
[pid=16657] ppid=16655 vsize=80640 CPUtime=50.65
/proc/16657/stat : 16657 (bprolog) R 16655 16657 15620 0 -1 4194304 2466 0 0 0 5029 36 0 0 25 0 2 0 21250799 82575360 2124 996147200 134512640 135105188 4294956096 18446744073709551615 134607917 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16657/statm: 20160 2124 206 144 0 19644 0
[pid=16657/tid=16659] ppid=16655 vsize=80640 CPUtime=0
/proc/16657/task/16659/stat : 16659 (bprolog) S 16655 16657 15620 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21250870 82575360 2124 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 80640

[startup+102.301 s]
/proc/loadavg: 2.15 2.07 2.01 3/83 16659
/proc/meminfo: memFree=1773280/2055920 swapFree=4192812/4192956
[pid=16657] ppid=16655 vsize=80640 CPUtime=101.41
/proc/16657/stat : 16657 (bprolog) R 16655 16657 15620 0 -1 4194304 2466 0 0 0 10105 36 0 0 25 0 2 0 21250799 82575360 2124 996147200 134512640 135105188 4294956096 18446744073709551615 134862207 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16657/statm: 20160 2124 206 144 0 19644 0
[pid=16657/tid=16659] ppid=16655 vsize=80640 CPUtime=0
/proc/16657/task/16659/stat : 16659 (bprolog) S 16655 16657 15620 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21250870 82575360 2124 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 80640

[startup+162.302 s]
/proc/loadavg: 2.10 2.07 2.01 3/83 16659
/proc/meminfo: memFree=1772832/2055920 swapFree=4192812/4192956
[pid=16657] ppid=16655 vsize=80640 CPUtime=161.36
/proc/16657/stat : 16657 (bprolog) R 16655 16657 15620 0 -1 4194304 2466 0 0 0 16100 36 0 0 25 0 2 0 21250799 82575360 2124 996147200 134512640 135105188 4294956096 18446744073709551615 134887016 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16657/statm: 20160 2124 206 144 0 19644 0
[pid=16657/tid=16659] ppid=16655 vsize=80640 CPUtime=0
/proc/16657/task/16659/stat : 16659 (bprolog) S 16655 16657 15620 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21250870 82575360 2124 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.36
Current children cumulated vsize (KiB) 80640

[startup+222.306 s]
/proc/loadavg: 2.07 2.07 2.01 3/83 16659
/proc/meminfo: memFree=1774688/2055920 swapFree=4192812/4192956
[pid=16657] ppid=16655 vsize=80640 CPUtime=221.23
/proc/16657/stat : 16657 (bprolog) R 16655 16657 15620 0 -1 4194304 2466 0 0 0 22087 36 0 0 25 0 2 0 21250799 82575360 2124 996147200 134512640 135105188 4294956096 18446744073709551615 134633013 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16657/statm: 20160 2124 206 144 0 19644 0
[pid=16657/tid=16659] ppid=16655 vsize=80640 CPUtime=0
/proc/16657/task/16659/stat : 16659 (bprolog) S 16655 16657 15620 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21250870 82575360 2124 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) 80640

[startup+282.302 s]
/proc/loadavg: 2.06 2.07 2.01 2/69 16678
/proc/meminfo: memFree=1871504/2055920 swapFree=4192812/4192956
[pid=16657] ppid=16655 vsize=80640 CPUtime=280.73
/proc/16657/stat : 16657 (bprolog) R 16655 16657 15620 0 -1 4194304 2466 0 0 0 28037 36 0 0 25 0 2 0 21250799 82575360 2124 996147200 134512640 135105188 4294956096 18446744073709551615 135015381 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16657/statm: 20160 2124 206 144 0 19644 0
[pid=16657/tid=16659] ppid=16655 vsize=80640 CPUtime=0
/proc/16657/task/16659/stat : 16659 (bprolog) S 16655 16657 15620 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21250870 82575360 2124 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.73
Current children cumulated vsize (KiB) 80640

[startup+342.301 s]
/proc/loadavg: 2.02 2.05 2.00 3/75 16689
/proc/meminfo: memFree=1860064/2055920 swapFree=4192812/4192956
[pid=16657] ppid=16655 vsize=80640 CPUtime=340.72
/proc/16657/stat : 16657 (bprolog) R 16655 16657 15620 0 -1 4194304 2466 0 0 0 34035 37 0 0 25 0 2 0 21250799 82575360 2124 996147200 134512640 135105188 4294956096 18446744073709551615 134629903 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16657/statm: 20160 2124 206 144 0 19644 0
[pid=16657/tid=16659] ppid=16655 vsize=80640 CPUtime=0
/proc/16657/task/16659/stat : 16659 (bprolog) S 16655 16657 15620 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21250870 82575360 2124 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) 80640

[startup+402.302 s]
/proc/loadavg: 2.01 2.04 2.00 3/75 16689
/proc/meminfo: memFree=1859936/2055920 swapFree=4192812/4192956
[pid=16657] ppid=16655 vsize=80640 CPUtime=400.7
/proc/16657/stat : 16657 (bprolog) R 16655 16657 15620 0 -1 4194304 2466 0 0 0 40033 37 0 0 25 0 2 0 21250799 82575360 2124 996147200 134512640 135105188 4294956096 18446744073709551615 134881031 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16657/statm: 20160 2124 206 144 0 19644 0
[pid=16657/tid=16659] ppid=16655 vsize=80640 CPUtime=0
/proc/16657/task/16659/stat : 16659 (bprolog) S 16655 16657 15620 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21250870 82575360 2124 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 400.7
Current children cumulated vsize (KiB) 80640

[startup+462.301 s]
/proc/loadavg: 2.12 2.06 2.01 3/75 16689
/proc/meminfo: memFree=1859872/2055920 swapFree=4192812/4192956
[pid=16657] ppid=16655 vsize=80640 CPUtime=460.67
/proc/16657/stat : 16657 (bprolog) R 16655 16657 15620 0 -1 4194304 2466 0 0 0 46030 37 0 0 25 0 2 0 21250799 82575360 2124 996147200 134512640 135105188 4294956096 18446744073709551615 135007741 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16657/statm: 20160 2124 206 144 0 19644 0
[pid=16657/tid=16659] ppid=16655 vsize=80640 CPUtime=0
/proc/16657/task/16659/stat : 16659 (bprolog) S 16655 16657 15620 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21250870 82575360 2124 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 460.67
Current children cumulated vsize (KiB) 80640

[startup+522.302 s]
/proc/loadavg: 2.09 2.06 2.01 3/75 16689

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

Current children cumulated CPU time (s) 1240.37
Current children cumulated vsize (KiB) 90884

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 16697
/proc/meminfo: memFree=1859152/2055920 swapFree=4192812/4192956
[pid=16657] ppid=16655 vsize=90884 CPUtime=1300.35
/proc/16657/stat : 16657 (bprolog) R 16655 16657 15620 0 -1 4194304 2467 0 0 0 129998 37 0 0 25 0 3 0 21250799 93065216 2125 996147200 134512640 135105188 4294956096 18446744073709551615 134862029 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16657/statm: 22721 2125 206 144 0 22205 0
[pid=16657/tid=16659] ppid=16655 vsize=90884 CPUtime=0
/proc/16657/task/16659/stat : 16659 (bprolog) S 16655 16657 15620 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 21250870 93065216 2125 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16657/tid=16696] ppid=16655 vsize=90884 CPUtime=0
/proc/16657/task/16696/stat : 16696 (bprolog) S 16655 16657 15620 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 21340886 93065216 2125 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1300.35
Current children cumulated vsize (KiB) 90884

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 16698
/proc/meminfo: memFree=1859144/2055920 swapFree=4192812/4192956
[pid=16657] ppid=16655 vsize=101128 CPUtime=1360.32
/proc/16657/stat : 16657 (bprolog) R 16655 16657 15620 0 -1 4194304 2468 0 0 0 135995 37 0 0 25 0 4 0 21250799 103555072 2126 996147200 134512640 135105188 4294956096 18446744073709551615 134862170 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16657/statm: 25282 2126 206 144 0 24766 0
[pid=16657/tid=16659] ppid=16655 vsize=101128 CPUtime=0
/proc/16657/task/16659/stat : 16659 (bprolog) S 16655 16657 15620 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 21250870 103555072 2126 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16657/tid=16696] ppid=16655 vsize=101128 CPUtime=0
/proc/16657/task/16696/stat : 16696 (bprolog) S 16655 16657 15620 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 21340886 103555072 2126 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=16657/tid=16698] ppid=16655 vsize=101128 CPUtime=0
/proc/16657/task/16698/stat : 16698 (bprolog) S 16655 16657 15620 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 21385899 103555072 2126 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1360.32
Current children cumulated vsize (KiB) 101128

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 16698
/proc/meminfo: memFree=1859080/2055920 swapFree=4192812/4192956
[pid=16657] ppid=16655 vsize=101128 CPUtime=1420.3
/proc/16657/stat : 16657 (bprolog) R 16655 16657 15620 0 -1 4194304 2468 0 0 0 141993 37 0 0 25 0 4 0 21250799 103555072 2126 996147200 134512640 135105188 4294956096 18446744073709551615 134861858 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16657/statm: 25282 2126 206 144 0 24766 0
[pid=16657/tid=16659] ppid=16655 vsize=101128 CPUtime=0
/proc/16657/task/16659/stat : 16659 (bprolog) S 16655 16657 15620 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 21250870 103555072 2126 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16657/tid=16696] ppid=16655 vsize=101128 CPUtime=0
/proc/16657/task/16696/stat : 16696 (bprolog) S 16655 16657 15620 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 21340886 103555072 2126 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=16657/tid=16698] ppid=16655 vsize=101128 CPUtime=0
/proc/16657/task/16698/stat : 16698 (bprolog) S 16655 16657 15620 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 21385899 103555072 2126 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1420.3
Current children cumulated vsize (KiB) 101128

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 16698
/proc/meminfo: memFree=1859016/2055920 swapFree=4192812/4192956
[pid=16657] ppid=16655 vsize=101128 CPUtime=1480.28
/proc/16657/stat : 16657 (bprolog) R 16655 16657 15620 0 -1 4194304 2468 0 0 0 147991 37 0 0 25 0 4 0 21250799 103555072 2126 996147200 134512640 135105188 4294956096 18446744073709551615 134607706 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16657/statm: 25282 2126 206 144 0 24766 0
[pid=16657/tid=16659] ppid=16655 vsize=101128 CPUtime=0
/proc/16657/task/16659/stat : 16659 (bprolog) S 16655 16657 15620 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 21250870 103555072 2126 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16657/tid=16696] ppid=16655 vsize=101128 CPUtime=0
/proc/16657/task/16696/stat : 16696 (bprolog) S 16655 16657 15620 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 21340886 103555072 2126 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=16657/tid=16698] ppid=16655 vsize=101128 CPUtime=0
/proc/16657/task/16698/stat : 16698 (bprolog) S 16655 16657 15620 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 21385899 103555072 2126 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1480.28
Current children cumulated vsize (KiB) 101128

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 16698
/proc/meminfo: memFree=1858952/2055920 swapFree=4192812/4192956
[pid=16657] ppid=16655 vsize=101128 CPUtime=1540.26
/proc/16657/stat : 16657 (bprolog) R 16655 16657 15620 0 -1 4194304 2468 0 0 0 153989 37 0 0 25 0 4 0 21250799 103555072 2126 996147200 134512640 135105188 4294956096 18446744073709551615 134608683 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16657/statm: 25282 2126 206 144 0 24766 0
[pid=16657/tid=16659] ppid=16655 vsize=101128 CPUtime=0
/proc/16657/task/16659/stat : 16659 (bprolog) S 16655 16657 15620 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 21250870 103555072 2126 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16657/tid=16696] ppid=16655 vsize=101128 CPUtime=0
/proc/16657/task/16696/stat : 16696 (bprolog) S 16655 16657 15620 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 21340886 103555072 2126 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=16657/tid=16698] ppid=16655 vsize=101128 CPUtime=0
/proc/16657/task/16698/stat : 16698 (bprolog) S 16655 16657 15620 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 21385899 103555072 2126 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1540.26
Current children cumulated vsize (KiB) 101128

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/79 16699
/proc/meminfo: memFree=1858880/2055920 swapFree=4192812/4192956
[pid=16657] ppid=16655 vsize=111372 CPUtime=1600.23
/proc/16657/stat : 16657 (bprolog) R 16655 16657 15620 0 -1 4194304 2469 0 0 0 159986 37 0 0 25 0 5 0 21250799 114044928 2127 996147200 134512640 135105188 4294956096 18446744073709551615 134862163 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16657/statm: 27843 2127 206 144 0 27327 0
[pid=16657/tid=16659] ppid=16655 vsize=111372 CPUtime=0
/proc/16657/task/16659/stat : 16659 (bprolog) S 16655 16657 15620 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 21250870 114044928 2127 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16657/tid=16696] ppid=16655 vsize=111372 CPUtime=0
/proc/16657/task/16696/stat : 16696 (bprolog) S 16655 16657 15620 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21340886 114044928 2127 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=16657/tid=16698] ppid=16655 vsize=111372 CPUtime=0
/proc/16657/task/16698/stat : 16698 (bprolog) S 16655 16657 15620 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21385899 114044928 2127 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=16657/tid=16699] ppid=16655 vsize=111372 CPUtime=0
/proc/16657/task/16699/stat : 16699 (bprolog) S 16655 16657 15620 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 21408404 114044928 2127 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1600.23
Current children cumulated vsize (KiB) 111372

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 16700
/proc/meminfo: memFree=1858872/2055920 swapFree=4192812/4192956
[pid=16657] ppid=16655 vsize=111372 CPUtime=1660.21
/proc/16657/stat : 16657 (bprolog) R 16655 16657 15620 0 -1 4194304 2469 0 0 0 165984 37 0 0 25 0 5 0 21250799 114044928 2127 996147200 134512640 135105188 4294956096 18446744073709551615 134862029 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16657/statm: 27843 2127 206 144 0 27327 0
[pid=16657/tid=16659] ppid=16655 vsize=111372 CPUtime=0
/proc/16657/task/16659/stat : 16659 (bprolog) S 16655 16657 15620 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 21250870 114044928 2127 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16657/tid=16696] ppid=16655 vsize=111372 CPUtime=0
/proc/16657/task/16696/stat : 16696 (bprolog) S 16655 16657 15620 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21340886 114044928 2127 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=16657/tid=16698] ppid=16655 vsize=111372 CPUtime=0
/proc/16657/task/16698/stat : 16698 (bprolog) S 16655 16657 15620 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21385899 114044928 2127 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=16657/tid=16699] ppid=16655 vsize=111372 CPUtime=0
/proc/16657/task/16699/stat : 16699 (bprolog) S 16655 16657 15620 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 21408404 114044928 2127 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1660.21
Current children cumulated vsize (KiB) 111372

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 16700
/proc/meminfo: memFree=1858744/2055920 swapFree=4192812/4192956
[pid=16657] ppid=16655 vsize=111372 CPUtime=1720.18
/proc/16657/stat : 16657 (bprolog) R 16655 16657 15620 0 -1 4194304 2469 0 0 0 171981 37 0 0 25 0 5 0 21250799 114044928 2127 996147200 134512640 135105188 4294956096 18446744073709551615 134573022 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16657/statm: 27843 2127 206 144 0 27327 0
[pid=16657/tid=16659] ppid=16655 vsize=111372 CPUtime=0
/proc/16657/task/16659/stat : 16659 (bprolog) S 16655 16657 15620 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 21250870 114044928 2127 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16657/tid=16696] ppid=16655 vsize=111372 CPUtime=0
/proc/16657/task/16696/stat : 16696 (bprolog) S 16655 16657 15620 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21340886 114044928 2127 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=16657/tid=16698] ppid=16655 vsize=111372 CPUtime=0
/proc/16657/task/16698/stat : 16698 (bprolog) S 16655 16657 15620 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21385899 114044928 2127 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=16657/tid=16699] ppid=16655 vsize=111372 CPUtime=0
/proc/16657/task/16699/stat : 16699 (bprolog) S 16655 16657 15620 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21408404 114044928 2127 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1720.18
Current children cumulated vsize (KiB) 111372

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 16700
/proc/meminfo: memFree=1858616/2055920 swapFree=4192812/4192956
[pid=16657] ppid=16655 vsize=111372 CPUtime=1780.16
/proc/16657/stat : 16657 (bprolog) R 16655 16657 15620 0 -1 4194304 2469 0 0 0 177979 37 0 0 25 0 5 0 21250799 114044928 2127 996147200 134512640 135105188 4294956096 18446744073709551615 134630158 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16657/statm: 27843 2127 206 144 0 27327 0
[pid=16657/tid=16659] ppid=16655 vsize=111372 CPUtime=0
/proc/16657/task/16659/stat : 16659 (bprolog) S 16655 16657 15620 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 21250870 114044928 2127 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16657/tid=16696] ppid=16655 vsize=111372 CPUtime=0
/proc/16657/task/16696/stat : 16696 (bprolog) S 16655 16657 15620 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21340886 114044928 2127 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=16657/tid=16698] ppid=16655 vsize=111372 CPUtime=0
/proc/16657/task/16698/stat : 16698 (bprolog) S 16655 16657 15620 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21385899 114044928 2127 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=16657/tid=16699] ppid=16655 vsize=111372 CPUtime=0
/proc/16657/task/16699/stat : 16699 (bprolog) S 16655 16657 15620 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21408404 114044928 2127 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1780.16
Current children cumulated vsize (KiB) 111372



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.2 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 16700
/proc/meminfo: memFree=1858744/2055920 swapFree=4192812/4192956
[pid=16657] ppid=16655 vsize=111372 CPUtime=1800.05
/proc/16657/stat : 16657 (bprolog) R 16655 16657 15620 0 -1 4194304 2470 0 0 0 179968 37 0 0 25 0 1 0 21250799 114044928 2128 996147200 134512640 135105188 4294956096 18446744073709551615 134629903 0 0 4096 2 0 0 0 17 0 0 0
/proc/16657/statm: 27843 2128 207 144 0 27327 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 111372

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

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

[startup+1802.2 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 16700
/proc/meminfo: memFree=1858744/2055920 swapFree=4192812/4192956
[pid=16657] ppid=16655 vsize=111372 CPUtime=1800.05
/proc/16657/stat : 16657 (bprolog) R 16655 16657 15620 0 -1 4194304 2470 0 0 0 179968 37 0 0 25 0 1 0 21250799 114044928 2128 996147200 134512640 135105188 4294956096 18446744073709551615 134629903 0 0 4096 2 0 0 0 17 0 0 0
/proc/16657/statm: 27843 2128 207 144 0 27327 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 111372

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.21
CPU time (s): 1800.07
CPU user time (s): 1799.69
CPU system time (s): 0.380942
CPU usage (%): 99.8813
Max. virtual memory (cumulated for all children) (KiB): 111372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.69
system time used= 0.380942
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2470
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= 10102

runsolver used 1.89671 second user time and 4.78227 second system time

The end

Launcher Data 

Begin job on node49 at 2009-07-11 21:51:45
IDJOB=2066256
IDBENCH=54497
IDSOLVER=770
FILE ID=node49/2066256-1247341905
PBS_JOBID= 9506709
Free space on /tmp= 66348 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/pseudo/chnl/normalized-chnl-40-41.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2066256-1247341905/watcher-2066256-1247341905 -o /tmp/evaluation-result-2066256-1247341905/solver-2066256-1247341905 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2066256-1247341905 1800

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

MD5SUM BENCH= f41e5b28cf61248985fc3eb1ef5687be
RANDOM SEED=1611093823

node49.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		: 3000.232
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		: 3000.232
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:       1776272 kB
Buffers:         18268 kB
Cached:         122084 kB
SwapCached:          0 kB
Active:         194168 kB
Inactive:        34576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1776272 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1640 kB
Writeback:           0 kB
Mapped:         101032 kB
Slab:            35732 kB
Committed_AS:   257800 kB
PageTables:       2072 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66376 MiB
End job on node49 at 2009-07-11 22:21:49