Trace number 2073131

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) 1800.09 1813.14

General information on the benchmark

Namecsp/pseudoGLB/
normalized-robin18.xml
MD5SUM41ef1c424a83810014d2d1a1b4688746
Bench CategoryAlldiff+Elt+WSum (alldiff,element,weightedsum)
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 variables23409
Number of constraints1386
Maximum constraint arity289
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)weightedsum(1386)

Solver Data 

0.00/0.02	c bpsolver version 6.29.2009
0.00/0.02	c converting(HOME/instance-2073131-1247357671)
6.63/6.77	c Converted in 1974 ms
7.92/8.01	c solving(HOME/instance-2073131-1247357671,1800000)
7.92/8.01	c solving(HOME/instance-2073131-1247357671,1800000)

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-2073131-1247357671/watcher-2073131-1247357671 -o /tmp/evaluation-result-2073131-1247357671/solver-2073131-1247357671 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2073131-1247357671 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: 2.27 2.26 2.14 4/74 15288
/proc/meminfo: memFree=1737712/2055920 swapFree=4192812/4192956
[pid=15288] ppid=15286 vsize=5596 CPUtime=0
/proc/15288/stat : 15288 (bprolog) R 15286 15288 14412 0 -1 4194304 293 0 0 0 0 0 0 0 20 0 1 0 22833683 5730304 24 996147200 134512640 135105188 4294956096 18446744073709551615 7618859 0 0 4096 0 0 0 0 17 1 0 0
/proc/15288/statm: 1399 24 18 144 0 1229 0

[startup+0.132101 s]
/proc/loadavg: 2.27 2.26 2.14 4/74 15288
/proc/meminfo: memFree=1737712/2055920 swapFree=4192812/4192956
[pid=15288] ppid=15286 vsize=62208 CPUtime=0.11
/proc/15288/stat : 15288 (bprolog) R 15286 15288 14412 0 -1 4194304 1321 0 0 0 6 5 0 0 20 0 1 0 22833683 63700992 1034 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/15288/statm: 15552 1034 174 144 0 15036 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 62208

[startup+0.201105 s]
/proc/loadavg: 2.27 2.26 2.14 4/74 15288
/proc/meminfo: memFree=1737712/2055920 swapFree=4192812/4192956
[pid=15288] ppid=15286 vsize=62208 CPUtime=0.19
/proc/15288/stat : 15288 (bprolog) R 15286 15288 14412 0 -1 4194304 1476 0 0 0 10 9 0 0 20 0 1 0 22833683 63700992 1189 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/15288/statm: 15552 1189 174 144 0 15036 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 62208

[startup+0.301119 s]
/proc/loadavg: 2.27 2.26 2.14 4/74 15288
/proc/meminfo: memFree=1737712/2055920 swapFree=4192812/4192956
[pid=15288] ppid=15286 vsize=62208 CPUtime=0.29
/proc/15288/stat : 15288 (bprolog) R 15286 15288 14412 0 -1 4194304 1697 0 0 0 13 16 0 0 21 0 1 0 22833683 63700992 1410 996147200 134512640 135105188 4294956096 18446744073709551615 7989109 0 0 4096 2 0 0 0 17 1 0 0
/proc/15288/statm: 15552 1410 174 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.701169 s]
/proc/loadavg: 2.27 2.26 2.14 4/74 15288
/proc/meminfo: memFree=1737712/2055920 swapFree=4192812/4192956
[pid=15288] ppid=15286 vsize=62208 CPUtime=0.68
/proc/15288/stat : 15288 (bprolog) R 15286 15288 14412 0 -1 4194304 2572 0 0 0 32 36 0 0 25 0 1 0 22833683 63700992 2285 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/15288/statm: 15552 2285 174 144 0 15036 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62208

[startup+1.50225 s]
/proc/loadavg: 2.27 2.26 2.14 3/75 15289
/proc/meminfo: memFree=1725288/2055920 swapFree=4192812/4192956
[pid=15288] ppid=15286 vsize=76828 CPUtime=1.48
/proc/15288/stat : 15288 (bprolog) R 15286 15288 14412 0 -1 4194304 4344 0 0 0 60 88 0 0 25 0 1 0 22833683 78671872 4055 996147200 134512640 135105188 4294956096 18446744073709551615 7989012 0 0 4096 2 0 0 0 17 1 0 0
/proc/15288/statm: 19207 4055 175 144 0 18691 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 76828

[startup+3.10144 s]
/proc/loadavg: 2.27 2.26 2.14 3/75 15289
/proc/meminfo: memFree=1721128/2055920 swapFree=4192812/4192956
[pid=15288] ppid=15286 vsize=76828 CPUtime=3.05
/proc/15288/stat : 15288 (bprolog) R 15286 15288 14412 0 -1 4194304 4345 0 0 0 100 205 0 0 25 0 1 0 22833683 78671872 4056 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/15288/statm: 19207 4056 175 144 0 18691 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 76828

[startup+6.30181 s]
/proc/loadavg: 2.33 2.27 2.14 3/75 15289
/proc/meminfo: memFree=1719592/2055920 swapFree=4192812/4192956
[pid=15288] ppid=15286 vsize=76828 CPUtime=6.22
/proc/15288/stat : 15288 (bprolog) R 15286 15288 14412 0 -1 4194304 4345 0 0 0 185 437 0 0 25 0 1 0 22833683 78671872 4056 996147200 134512640 135105188 4294956096 18446744073709551615 7989012 0 0 4096 2 0 0 0 17 1 0 0
/proc/15288/statm: 19207 4056 175 144 0 18691 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 76828

[startup+12.7016 s]
/proc/loadavg: 2.31 2.27 2.14 3/76 15290
/proc/meminfo: memFree=1582688/2055920 swapFree=4192812/4192956
[pid=15288] ppid=15286 vsize=274752 CPUtime=12.57
/proc/15288/stat : 15288 (bprolog) R 15286 15288 14412 0 -1 4194304 90245 0 0 0 748 509 0 0 25 0 2 0 22833683 281346048 39214 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15288/statm: 68688 39214 204 144 0 68172 0
[pid=15288/tid=15290] ppid=15286 vsize=274752 CPUtime=0
/proc/15288/task/15290/stat : 15290 (bprolog) S 15286 15288 14412 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 22834761 281346048 39214 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) 274752

[startup+25.5021 s]
/proc/loadavg: 2.31 2.27 2.14 3/76 15290
/proc/meminfo: memFree=1559136/2055920 swapFree=4192812/4192956
[pid=15288] ppid=15286 vsize=274752 CPUtime=25.25
/proc/15288/stat : 15288 (bprolog) R 15286 15288 14412 0 -1 4194304 94961 0 0 0 2014 511 0 0 25 0 2 0 22833683 281346048 43930 996147200 134512640 135105188 4294956096 18446744073709551615 134862222 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15288/statm: 68688 43930 204 144 0 68172 0
[pid=15288/tid=15290] ppid=15286 vsize=274752 CPUtime=0
/proc/15288/task/15290/stat : 15290 (bprolog) S 15286 15288 14412 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 22834761 281346048 43930 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 274752

[startup+51.101 s]
/proc/loadavg: 2.33 2.28 2.15 3/76 15290
/proc/meminfo: memFree=1553440/2055920 swapFree=4192812/4192956
[pid=15288] ppid=15286 vsize=274752 CPUtime=50.6
/proc/15288/stat : 15288 (bprolog) R 15286 15288 14412 0 -1 4194304 95288 0 0 0 4549 511 0 0 25 0 2 0 22833683 281346048 44257 996147200 134512640 135105188 4294956096 18446744073709551615 134607941 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15288/statm: 68688 44257 204 144 0 68172 0
[pid=15288/tid=15290] ppid=15286 vsize=274752 CPUtime=0
/proc/15288/task/15290/stat : 15290 (bprolog) S 15286 15288 14412 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 22834761 281346048 44257 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 274752

[startup+102.302 s]
/proc/loadavg: 2.35 2.30 2.16 3/76 15290
/proc/meminfo: memFree=1544672/2055920 swapFree=4192812/4192956
[pid=15288] ppid=15286 vsize=274752 CPUtime=101.33
/proc/15288/stat : 15288 (bprolog) R 15286 15288 14412 0 -1 4194304 95377 0 0 0 9622 511 0 0 25 0 2 0 22833683 281346048 44346 996147200 134512640 135105188 4294956096 18446744073709551615 135015098 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15288/statm: 68688 44346 204 144 0 68172 0
[pid=15288/tid=15290] ppid=15286 vsize=274752 CPUtime=0
/proc/15288/task/15290/stat : 15290 (bprolog) S 15286 15288 14412 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 22834761 281346048 44346 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.33
Current children cumulated vsize (KiB) 274752

[startup+162.302 s]
/proc/loadavg: 2.32 2.30 2.17 3/76 15290
/proc/meminfo: memFree=1533664/2055920 swapFree=4192812/4192956
[pid=15288] ppid=15286 vsize=274752 CPUtime=160.76
/proc/15288/stat : 15288 (bprolog) R 15286 15288 14412 0 -1 4194304 95377 0 0 0 15565 511 0 0 25 0 2 0 22833683 281346048 44346 996147200 134512640 135105188 4294956096 18446744073709551615 134628976 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15288/statm: 68688 44346 204 144 0 68172 0
[pid=15288/tid=15290] ppid=15286 vsize=274752 CPUtime=0
/proc/15288/task/15290/stat : 15290 (bprolog) S 15286 15288 14412 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 22834761 281346048 44346 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.76
Current children cumulated vsize (KiB) 274752

[startup+222.308 s]
/proc/loadavg: 2.28 2.30 2.18 3/76 15290
/proc/meminfo: memFree=1539488/2055920 swapFree=4192812/4192956
[pid=15288] ppid=15286 vsize=274752 CPUtime=220.21
/proc/15288/stat : 15288 (bprolog) R 15286 15288 14412 0 -1 4194304 95377 0 0 0 21510 511 0 0 25 0 2 0 22833683 281346048 44346 996147200 134512640 135105188 4294956096 18446744073709551615 134862222 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15288/statm: 68688 44346 204 144 0 68172 0
[pid=15288/tid=15290] ppid=15286 vsize=274752 CPUtime=0
/proc/15288/task/15290/stat : 15290 (bprolog) S 15286 15288 14412 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 22834761 281346048 44346 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.21
Current children cumulated vsize (KiB) 274752

[startup+282.302 s]
/proc/loadavg: 2.27 2.29 2.18 3/76 15290
/proc/meminfo: memFree=1525600/2055920 swapFree=4192812/4192956
[pid=15288] ppid=15286 vsize=274752 CPUtime=279.64
/proc/15288/stat : 15288 (bprolog) R 15286 15288 14412 0 -1 4194304 95377 0 0 0 27453 511 0 0 25 0 2 0 22833683 281346048 44346 996147200 134512640 135105188 4294956096 18446744073709551615 134630228 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15288/statm: 68688 44346 204 144 0 68172 0
[pid=15288/tid=15290] ppid=15286 vsize=274752 CPUtime=0
/proc/15288/task/15290/stat : 15290 (bprolog) S 15286 15288 14412 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 22834761 281346048 44346 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.64
Current children cumulated vsize (KiB) 274752

[startup+342.303 s]
/proc/loadavg: 2.35 2.31 2.19 3/76 15290
/proc/meminfo: memFree=1519264/2055920 swapFree=4192812/4192956
[pid=15288] ppid=15286 vsize=274752 CPUtime=339.08
/proc/15288/stat : 15288 (bprolog) R 15286 15288 14412 0 -1 4194304 95377 0 0 0 33397 511 0 0 25 0 2 0 22833683 281346048 44346 996147200 134512640 135105188 4294956096 18446744073709551615 134881316 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15288/statm: 68688 44346 204 144 0 68172 0
[pid=15288/tid=15290] ppid=15286 vsize=274752 CPUtime=0
/proc/15288/task/15290/stat : 15290 (bprolog) S 15286 15288 14412 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 22834761 281346048 44346 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.08
Current children cumulated vsize (KiB) 274752

[startup+402.302 s]
/proc/loadavg: 2.34 2.31 2.20 3/76 15290
/proc/meminfo: memFree=1508448/2055920 swapFree=4192812/4192956
[pid=15288] ppid=15286 vsize=274752 CPUtime=398.52
/proc/15288/stat : 15288 (bprolog) R 15286 15288 14412 0 -1 4194304 95377 0 0 0 39341 511 0 0 25 0 2 0 22833683 281346048 44346 996147200 134512640 135105188 4294956096 18446744073709551615 134862222 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15288/statm: 68688 44346 204 144 0 68172 0
[pid=15288/tid=15290] ppid=15286 vsize=274752 CPUtime=0
/proc/15288/task/15290/stat : 15290 (bprolog) S 15286 15288 14412 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 22834761 281346048 44346 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.52
Current children cumulated vsize (KiB) 274752

[startup+462.303 s]
/proc/loadavg: 2.36 2.32 2.20 3/76 15290
/proc/meminfo: memFree=1495712/2055920 swapFree=4192812/4192956
[pid=15288] ppid=15286 vsize=274752 CPUtime=457.95
/proc/15288/stat : 15288 (bprolog) R 15286 15288 14412 0 -1 4194304 97913 0 0 0 45283 512 0 0 25 0 2 0 22833683 281346048 46882 996147200 134512640 135105188 4294956096 18446744073709551615 134559780 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15288/statm: 68688 46882 204 144 0 68172 0
[pid=15288/tid=15290] ppid=15286 vsize=274752 CPUtime=0
/proc/15288/task/15290/stat : 15290 (bprolog) S 15286 15288 14412 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 22834761 281346048 46882 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 457.95
Current children cumulated vsize (KiB) 274752

[startup+522.303 s]
/proc/loadavg: 2.31 2.32 2.21 3/76 15290
/proc/meminfo: memFree=1502432/2055920 swapFree=4192812/4192956
[pid=15288] ppid=15286 vsize=274752 CPUtime=517.39
/proc/15288/stat : 15288 (bprolog) R 15286 15288 14412 0 -1 4194304 97978 0 0 0 51227 512 0 0 25 0 2 0 22833683 281346048 46947 996147200 134512640 135105188 4294956096 18446744073709551615 134867906 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15288/statm: 68688 46947 204 144 0 68172 0
[pid=15288/tid=15290] ppid=15286 vsize=274752 CPUtime=0
/proc/15288/task/15290/stat : 15290 (bprolog) S 15286 15288 14412 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 22834761 281346048 46947 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0

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

/proc/loadavg: 2.09 2.17 2.18 3/77 15291
/proc/meminfo: memFree=1400472/2055920 swapFree=4192812/4192956
[pid=15288] ppid=15286 vsize=284996 CPUtime=1230.65
/proc/15288/stat : 15288 (bprolog) R 15286 15288 14412 0 -1 4194304 97981 0 0 0 122553 512 0 0 25 0 3 0 22833683 291835904 46950 996147200 134512640 135105188 4294956096 18446744073709551615 134559800 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15288/statm: 71249 46950 206 144 0 70733 0
[pid=15288/tid=15290] ppid=15286 vsize=284996 CPUtime=0
/proc/15288/task/15290/stat : 15290 (bprolog) S 15286 15288 14412 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 22834761 291835904 46950 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15288/tid=15291] ppid=15286 vsize=284996 CPUtime=0
/proc/15288/task/15291/stat : 15291 (bprolog) S 15286 15288 14412 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 22924808 291835904 46950 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1230.65
Current children cumulated vsize (KiB) 284996

[startup+1302.3 s]
/proc/loadavg: 2.03 2.14 2.17 3/77 15291
/proc/meminfo: memFree=1417688/2055920 swapFree=4192812/4192956
[pid=15288] ppid=15286 vsize=284996 CPUtime=1290.09
/proc/15288/stat : 15288 (bprolog) R 15286 15288 14412 0 -1 4194304 97981 0 0 0 128497 512 0 0 25 0 3 0 22833683 291835904 46950 996147200 134512640 135105188 4294956096 18446744073709551615 134887051 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15288/statm: 71249 46950 206 144 0 70733 0
[pid=15288/tid=15290] ppid=15286 vsize=284996 CPUtime=0
/proc/15288/task/15290/stat : 15290 (bprolog) S 15286 15288 14412 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 22834761 291835904 46950 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15288/tid=15291] ppid=15286 vsize=284996 CPUtime=0
/proc/15288/task/15291/stat : 15291 (bprolog) S 15286 15288 14412 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 22924808 291835904 46950 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1290.09
Current children cumulated vsize (KiB) 284996

[startup+1362.3 s]
/proc/loadavg: 2.12 2.14 2.17 3/78 15292
/proc/meminfo: memFree=1417616/2055920 swapFree=4192812/4192956
[pid=15288] ppid=15286 vsize=295240 CPUtime=1349.52
/proc/15288/stat : 15288 (bprolog) R 15286 15288 14412 0 -1 4194304 97982 0 0 0 134440 512 0 0 25 0 4 0 22833683 302325760 46951 996147200 134512640 135105188 4294956096 18446744073709551615 134630164 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15288/statm: 73810 46951 206 144 0 73294 0
[pid=15288/tid=15290] ppid=15286 vsize=295240 CPUtime=0
/proc/15288/task/15290/stat : 15290 (bprolog) S 15286 15288 14412 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 22834761 302325760 46951 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15288/tid=15291] ppid=15286 vsize=295240 CPUtime=0
/proc/15288/task/15291/stat : 15291 (bprolog) S 15286 15288 14412 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 22924808 302325760 46951 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15288/tid=15292] ppid=15286 vsize=295240 CPUtime=0
/proc/15288/task/15292/stat : 15292 (bprolog) S 15286 15288 14412 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 22969840 302325760 46951 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1349.52
Current children cumulated vsize (KiB) 295240

[startup+1422.3 s]
/proc/loadavg: 1.47 1.96 2.10 2/71 15370
/proc/meminfo: memFree=1696840/2055920 swapFree=4192812/4192956
[pid=15288] ppid=15286 vsize=295240 CPUtime=1409.42
/proc/15288/stat : 15288 (bprolog) R 15286 15288 14412 0 -1 4194304 97982 0 0 0 140429 513 0 0 25 0 4 0 22833683 302325760 46951 996147200 134512640 135105188 4294956096 18446744073709551615 134878933 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15288/statm: 73810 46951 206 144 0 73294 0
[pid=15288/tid=15290] ppid=15286 vsize=295240 CPUtime=0
/proc/15288/task/15290/stat : 15290 (bprolog) S 15286 15288 14412 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 22834761 302325760 46951 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15288/tid=15291] ppid=15286 vsize=295240 CPUtime=0
/proc/15288/task/15291/stat : 15291 (bprolog) S 15286 15288 14412 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 22924808 302325760 46951 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15288/tid=15292] ppid=15286 vsize=295240 CPUtime=0
/proc/15288/task/15292/stat : 15292 (bprolog) S 15286 15288 14412 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 22969840 302325760 46951 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1409.42
Current children cumulated vsize (KiB) 295240

[startup+1482.3 s]
/proc/loadavg: 1.17 1.78 2.03 2/71 15457
/proc/meminfo: memFree=1693832/2055920 swapFree=4192812/4192956
[pid=15288] ppid=15286 vsize=295240 CPUtime=1469.38
/proc/15288/stat : 15288 (bprolog) R 15286 15288 14412 0 -1 4194304 98704 0 0 0 146423 515 0 0 25 0 4 0 22833683 302325760 47673 996147200 134512640 135105188 4294956096 18446744073709551615 134862222 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15288/statm: 73810 47673 206 144 0 73294 0
[pid=15288/tid=15290] ppid=15286 vsize=295240 CPUtime=0
/proc/15288/task/15290/stat : 15290 (bprolog) S 15286 15288 14412 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 22834761 302325760 47673 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15288/tid=15291] ppid=15286 vsize=295240 CPUtime=0
/proc/15288/task/15291/stat : 15291 (bprolog) S 15286 15288 14412 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 22924808 302325760 47673 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15288/tid=15292] ppid=15286 vsize=295240 CPUtime=0
/proc/15288/task/15292/stat : 15292 (bprolog) S 15286 15288 14412 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 22969840 302325760 47673 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1469.38
Current children cumulated vsize (KiB) 295240

[startup+1542.31 s]
/proc/loadavg: 1.66 1.81 2.02 3/76 15467
/proc/meminfo: memFree=1688416/2055920 swapFree=4192812/4192956
[pid=15288] ppid=15286 vsize=295240 CPUtime=1529.36
/proc/15288/stat : 15288 (bprolog) R 15286 15288 14412 0 -1 4194304 98704 0 0 0 152420 516 0 0 25 0 4 0 22833683 302325760 47673 996147200 134512640 135105188 4294956096 18446744073709551615 134605471 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15288/statm: 73810 47673 206 144 0 73294 0
[pid=15288/tid=15290] ppid=15286 vsize=295240 CPUtime=0
/proc/15288/task/15290/stat : 15290 (bprolog) S 15286 15288 14412 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 22834761 302325760 47673 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15288/tid=15291] ppid=15286 vsize=295240 CPUtime=0
/proc/15288/task/15291/stat : 15291 (bprolog) S 15286 15288 14412 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 22924808 302325760 47673 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15288/tid=15292] ppid=15286 vsize=295240 CPUtime=0
/proc/15288/task/15292/stat : 15292 (bprolog) S 15286 15288 14412 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 22969840 302325760 47673 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1529.36
Current children cumulated vsize (KiB) 295240

[startup+1602.3 s]
/proc/loadavg: 1.75 1.81 2.00 2/72 15527
/proc/meminfo: memFree=1690112/2055920 swapFree=4192812/4192956
[pid=15288] ppid=15286 vsize=305484 CPUtime=1589.33
/proc/15288/stat : 15288 (bprolog) R 15286 15288 14412 0 -1 4194304 99499 0 0 0 158415 518 0 0 25 0 5 0 22833683 312815616 48468 996147200 134512640 135105188 4294956096 18446744073709551615 134628880 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15288/statm: 76371 48468 206 144 0 75855 0
[pid=15288/tid=15290] ppid=15286 vsize=305484 CPUtime=0
/proc/15288/task/15290/stat : 15290 (bprolog) S 15286 15288 14412 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 22834761 312815616 48468 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15288/tid=15291] ppid=15286 vsize=305484 CPUtime=0
/proc/15288/task/15291/stat : 15291 (bprolog) S 15286 15288 14412 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22924808 312815616 48468 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15288/tid=15292] ppid=15286 vsize=305484 CPUtime=0
/proc/15288/task/15292/stat : 15292 (bprolog) S 15286 15288 14412 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22969840 312815616 48468 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15288/tid=15485] ppid=15286 vsize=305484 CPUtime=0
/proc/15288/task/15485/stat : 15485 (bprolog) S 15286 15288 14412 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 22992366 312815616 48468 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1589.33
Current children cumulated vsize (KiB) 305484

[startup+1662.3 s]
/proc/loadavg: 1.80 1.80 1.99 4/78 15538
/proc/meminfo: memFree=1684688/2055920 swapFree=4192812/4192956
[pid=15288] ppid=15286 vsize=305484 CPUtime=1649.3
/proc/15288/stat : 15288 (bprolog) R 15286 15288 14412 0 -1 4194304 99499 0 0 0 164412 518 0 0 25 0 5 0 22833683 312815616 48468 996147200 134512640 135105188 4294956096 18446744073709551615 134559786 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15288/statm: 76371 48468 206 144 0 75855 0
[pid=15288/tid=15290] ppid=15286 vsize=305484 CPUtime=0
/proc/15288/task/15290/stat : 15290 (bprolog) S 15286 15288 14412 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 22834761 312815616 48468 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15288/tid=15291] ppid=15286 vsize=305484 CPUtime=0
/proc/15288/task/15291/stat : 15291 (bprolog) S 15286 15288 14412 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22924808 312815616 48468 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15288/tid=15292] ppid=15286 vsize=305484 CPUtime=0
/proc/15288/task/15292/stat : 15292 (bprolog) S 15286 15288 14412 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22969840 312815616 48468 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15288/tid=15485] ppid=15286 vsize=305484 CPUtime=0
/proc/15288/task/15485/stat : 15485 (bprolog) S 15286 15288 14412 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 22992366 312815616 48468 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1649.3
Current children cumulated vsize (KiB) 305484

[startup+1722.3 s]
/proc/loadavg: 1.92 1.83 1.99 3/78 15538
/proc/meminfo: memFree=1684496/2055920 swapFree=4192812/4192956
[pid=15288] ppid=15286 vsize=305484 CPUtime=1709.27
/proc/15288/stat : 15288 (bprolog) R 15286 15288 14412 0 -1 4194304 99499 0 0 0 170409 518 0 0 25 0 5 0 22833683 312815616 48468 996147200 134512640 135105188 4294956096 18446744073709551615 134862001 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15288/statm: 76371 48468 206 144 0 75855 0
[pid=15288/tid=15290] ppid=15286 vsize=305484 CPUtime=0
/proc/15288/task/15290/stat : 15290 (bprolog) S 15286 15288 14412 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 22834761 312815616 48468 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15288/tid=15291] ppid=15286 vsize=305484 CPUtime=0
/proc/15288/task/15291/stat : 15291 (bprolog) S 15286 15288 14412 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22924808 312815616 48468 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15288/tid=15292] ppid=15286 vsize=305484 CPUtime=0
/proc/15288/task/15292/stat : 15292 (bprolog) S 15286 15288 14412 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22969840 312815616 48468 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15288/tid=15485] ppid=15286 vsize=305484 CPUtime=0
/proc/15288/task/15485/stat : 15485 (bprolog) S 15286 15288 14412 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22992366 312815616 48468 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1709.27
Current children cumulated vsize (KiB) 305484

[startup+1782.3 s]
/proc/loadavg: 1.97 1.86 1.99 3/78 15538
/proc/meminfo: memFree=1684304/2055920 swapFree=4192812/4192956
[pid=15288] ppid=15286 vsize=305484 CPUtime=1769.25
/proc/15288/stat : 15288 (bprolog) R 15286 15288 14412 0 -1 4194304 99499 0 0 0 176407 518 0 0 25 0 5 0 22833683 312815616 48468 996147200 134512640 135105188 4294956096 18446744073709551615 134862222 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15288/statm: 76371 48468 206 144 0 75855 0
[pid=15288/tid=15290] ppid=15286 vsize=305484 CPUtime=0
/proc/15288/task/15290/stat : 15290 (bprolog) S 15286 15288 14412 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 22834761 312815616 48468 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15288/tid=15291] ppid=15286 vsize=305484 CPUtime=0
/proc/15288/task/15291/stat : 15291 (bprolog) S 15286 15288 14412 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22924808 312815616 48468 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15288/tid=15292] ppid=15286 vsize=305484 CPUtime=0
/proc/15288/task/15292/stat : 15292 (bprolog) S 15286 15288 14412 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22969840 312815616 48468 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15288/tid=15485] ppid=15286 vsize=305484 CPUtime=0
/proc/15288/task/15485/stat : 15485 (bprolog) S 15286 15288 14412 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22992366 312815616 48468 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1769.25
Current children cumulated vsize (KiB) 305484



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.1 s]
/proc/loadavg: 1.98 1.87 1.99 3/74 15538
/proc/meminfo: memFree=1684304/2055920 swapFree=4192812/4192956
[pid=15288] ppid=15286 vsize=305484 CPUtime=1800.04
/proc/15288/stat : 15288 (bprolog) R 15286 15288 14412 0 -1 4194304 99500 0 0 0 179486 518 0 0 25 0 1 0 22833683 312815616 48469 996147200 134512640 135105188 4294956096 18446744073709551615 134878940 0 0 4096 2 0 0 0 17 0 0 0
/proc/15288/statm: 76371 48469 207 144 0 75855 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 305484

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1813.14
CPU time (s): 1800.09
CPU user time (s): 1794.87
CPU system time (s): 5.21721
CPU usage (%): 99.2802
Max. virtual memory (cumulated for all children) (KiB): 337256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.87
system time used= 5.21721
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 99500
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 13
involuntary context switches= 31503

runsolver used 1.9817 second user time and 6.14007 second system time

The end

Launcher Data 

Begin job on node20 at 2009-07-12 02:14:31
IDJOB=2073131
IDBENCH=55945
IDSOLVER=770
FILE ID=node20/2073131-1247357671
PBS_JOBID= 9506959
Free space on /tmp= 66272 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-robin18.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2073131-1247357671/watcher-2073131-1247357671 -o /tmp/evaluation-result-2073131-1247357671/solver-2073131-1247357671 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2073131-1247357671 1800

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

MD5SUM BENCH= 41ef1c424a83810014d2d1a1b4688746
RANDOM SEED=676189714

node20.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		: 3000.236
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		: 3000.236
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:       1738192 kB
Buffers:         19128 kB
Cached:          92732 kB
SwapCached:          0 kB
Active:         241712 kB
Inactive:        29472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1738192 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            6884 kB
Writeback:           0 kB
Mapped:         170548 kB
Slab:            31376 kB
Committed_AS:   290480 kB
PageTables:       2112 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= 66272 MiB
End job on node20 at 2009-07-12 02:44:46