Trace number 2073087

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) 1800.14 1808.86

General information on the benchmark

Namecsp/pseudoGLB/
normalized-pigeon-clauses-95-90.xml
MD5SUMde817014db59f29d4679c14de52332f3
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 variables8550
Number of constraints401945
Maximum constraint arity90
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(401945)

Solver Data 

0.00/0.02	c bpsolver version 6.29.2009
0.00/0.02	c converting(HOME/instance-2073087-1247357516)
50.13/50.64	c Converted in 23021 ms
65.97/66.60	c solving(HOME/instance-2073087-1247357516,1800000)
65.97/66.60	c solving(HOME/instance-2073087-1247357516,1800000)

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-2073087-1247357516/watcher-2073087-1247357516 -o /tmp/evaluation-result-2073087-1247357516/solver-2073087-1247357516 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2073087-1247357516 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: 1.98 2.05 2.01 4/80 17749
/proc/meminfo: memFree=1250216/2055920 swapFree=4192956/4192956
[pid=17749] ppid=17747 vsize=18576 CPUtime=0
/proc/17749/stat : 17749 (runsolver) R 17747 17749 16666 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 22818917 19021824 284 996147200 4194304 4302564 548682068528 18446744073709551615 212234464551 0 0 4096 24578 0 0 0 17 1 0 0
/proc/17749/statm: 4644 284 249 26 0 2626 0

[startup+0.10076 s]
/proc/loadavg: 1.98 2.05 2.01 4/80 17749
/proc/meminfo: memFree=1250216/2055920 swapFree=4192956/4192956
[pid=17749] ppid=17747 vsize=62208 CPUtime=0.08
/proc/17749/stat : 17749 (bprolog) R 17747 17749 16666 0 -1 4194304 1248 0 0 0 5 3 0 0 20 0 1 0 22818917 63700992 961 996147200 134512640 135105188 4294956096 18446744073709551615 134561845 0 0 4096 2 0 0 0 17 1 0 0
/proc/17749/statm: 15552 961 174 144 0 15036 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 62208

[startup+0.201774 s]
/proc/loadavg: 1.98 2.05 2.01 4/80 17749
/proc/meminfo: memFree=1250216/2055920 swapFree=4192956/4192956
[pid=17749] ppid=17747 vsize=62208 CPUtime=0.18
/proc/17749/stat : 17749 (bprolog) R 17747 17749 16666 0 -1 4194304 1470 0 0 0 10 8 0 0 20 0 1 0 22818917 63700992 1183 996147200 134512640 135105188 4294956096 18446744073709551615 134780036 0 0 4096 2 0 0 0 17 1 0 0
/proc/17749/statm: 15552 1183 174 144 0 15036 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 62208

[startup+0.30179 s]
/proc/loadavg: 1.98 2.05 2.01 4/80 17749
/proc/meminfo: memFree=1250216/2055920 swapFree=4192956/4192956
[pid=17749] ppid=17747 vsize=62208 CPUtime=0.29
/proc/17749/stat : 17749 (bprolog) R 17747 17749 16666 0 -1 4194304 1693 0 0 0 15 14 0 0 21 0 1 0 22818917 63700992 1406 996147200 134512640 135105188 4294956096 18446744073709551615 134559580 0 0 4096 2 0 0 0 17 1 0 0
/proc/17749/statm: 15552 1406 174 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.70186 s]
/proc/loadavg: 1.98 2.05 2.01 4/80 17749
/proc/meminfo: memFree=1250216/2055920 swapFree=4192956/4192956
[pid=17749] ppid=17747 vsize=70456 CPUtime=0.68
/proc/17749/stat : 17749 (bprolog) R 17747 17749 16666 0 -1 4194304 2270 0 0 0 29 39 0 0 25 0 1 0 22818917 72146944 1983 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/17749/statm: 17614 1983 175 144 0 17098 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 70456

[startup+1.502 s]
/proc/loadavg: 1.98 2.05 2.01 3/81 17750
/proc/meminfo: memFree=1242464/2055920 swapFree=4192956/4192956
[pid=17749] ppid=17747 vsize=70456 CPUtime=1.47
/proc/17749/stat : 17749 (bprolog) R 17747 17749 16666 0 -1 4194304 2270 0 0 0 66 81 0 0 25 0 1 0 22818917 72146944 1983 996147200 134512640 135105188 4294956096 18446744073709551615 134517580 0 0 4096 2 0 0 0 17 1 0 0
/proc/17749/statm: 17614 1983 175 144 0 17098 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 70456

[startup+3.10127 s]
/proc/loadavg: 1.98 2.05 2.01 3/81 17750
/proc/meminfo: memFree=1241888/2055920 swapFree=4192956/4192956
[pid=17749] ppid=17747 vsize=70456 CPUtime=3.05
/proc/17749/stat : 17749 (bprolog) R 17747 17749 16666 0 -1 4194304 2270 0 0 0 137 168 0 0 25 0 1 0 22818917 72146944 1983 996147200 134512640 135105188 4294956096 18446744073709551615 7197320 0 0 4096 2 0 0 0 17 1 0 0
/proc/17749/statm: 17614 1983 175 144 0 17098 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 70456

[startup+6.30183 s]
/proc/loadavg: 1.98 2.05 2.01 3/81 17750
/proc/meminfo: memFree=1241376/2055920 swapFree=4192956/4192956
[pid=17749] ppid=17747 vsize=70456 CPUtime=6.21
/proc/17749/stat : 17749 (bprolog) R 17747 17749 16666 0 -1 4194304 2270 0 0 0 283 338 0 0 25 0 1 0 22818917 72146944 1983 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/17749/statm: 17614 1983 175 144 0 17098 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 70456

[startup+12.7019 s]
/proc/loadavg: 1.98 2.05 2.01 3/81 17750
/proc/meminfo: memFree=1238816/2055920 swapFree=4192956/4192956
[pid=17749] ppid=17747 vsize=70456 CPUtime=12.55
/proc/17749/stat : 17749 (bprolog) R 17747 17749 16666 0 -1 4194304 2270 0 0 0 575 680 0 0 25 0 1 0 22818917 72146944 1983 996147200 134512640 135105188 4294956096 18446744073709551615 134777656 0 0 4096 2 0 0 0 17 1 0 0
/proc/17749/statm: 17614 1983 175 144 0 17098 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 70456

[startup+25.5021 s]
/proc/loadavg: 1.99 2.05 2.01 3/81 17750
/proc/meminfo: memFree=1233696/2055920 swapFree=4192956/4192956
[pid=17749] ppid=17747 vsize=70456 CPUtime=25.24
/proc/17749/stat : 17749 (bprolog) R 17747 17749 16666 0 -1 4194304 2270 0 0 0 1163 1361 0 0 25 0 1 0 22818917 72146944 1983 996147200 134512640 135105188 4294956096 18446744073709551615 7343303 0 0 4096 2 0 0 0 17 1 0 0
/proc/17749/statm: 17614 1983 175 144 0 17098 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 70456

[startup+51.1016 s]
/proc/loadavg: 1.99 2.04 2.01 3/81 17750
/proc/meminfo: memFree=1222368/2055920 swapFree=4192956/4192956
[pid=17749] ppid=17747 vsize=70452 CPUtime=50.61
/proc/17749/stat : 17749 (bprolog) R 17747 17749 16666 0 -1 4194304 6721 0 0 0 2347 2714 0 0 25 0 1 0 22818917 72142848 6432 996147200 134512640 135105188 4294956096 18446744073709551615 134557590 0 0 4096 2 0 0 0 17 1 0 0
/proc/17749/statm: 17613 6432 178 144 0 17097 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 70452

[startup+102.301 s]
/proc/loadavg: 1.99 2.03 2.00 3/82 17751
/proc/meminfo: memFree=912600/2055920 swapFree=4192956/4192956
[pid=17749] ppid=17747 vsize=618248 CPUtime=101.35
/proc/17749/stat : 17749 (bprolog) R 17747 17749 16666 0 -1 4194304 202247 0 0 0 7336 2799 0 0 25 0 2 0 22818917 633085952 79496 996147200 134512640 135105188 4294956096 18446744073709551615 134629955 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17749/statm: 154562 79496 201 144 0 154046 0
[pid=17749/tid=17751] ppid=17747 vsize=618248 CPUtime=0
/proc/17749/task/17751/stat : 17751 (bprolog) S 17747 17749 16666 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22825761 633085952 79496 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.35
Current children cumulated vsize (KiB) 618248

[startup+162.303 s]
/proc/loadavg: 1.99 2.02 2.00 3/82 17751
/proc/meminfo: memFree=912664/2055920 swapFree=4192956/4192956
[pid=17749] ppid=17747 vsize=618248 CPUtime=160.8
/proc/17749/stat : 17749 (bprolog) R 17747 17749 16666 0 -1 4194304 202247 0 0 0 13281 2799 0 0 25 0 2 0 22818917 633085952 79496 996147200 134512640 135105188 4294956096 18446744073709551615 134559800 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17749/statm: 154562 79496 201 144 0 154046 0
[pid=17749/tid=17751] ppid=17747 vsize=618248 CPUtime=0
/proc/17749/task/17751/stat : 17751 (bprolog) S 17747 17749 16666 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22825761 633085952 79496 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.8
Current children cumulated vsize (KiB) 618248

[startup+222.306 s]
/proc/loadavg: 1.99 2.02 2.00 3/82 17751
/proc/meminfo: memFree=912728/2055920 swapFree=4192956/4192956
[pid=17749] ppid=17747 vsize=618248 CPUtime=220.25
/proc/17749/stat : 17749 (bprolog) R 17747 17749 16666 0 -1 4194304 202247 0 0 0 19226 2799 0 0 25 0 2 0 22818917 633085952 79496 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17749/statm: 154562 79496 201 144 0 154046 0
[pid=17749/tid=17751] ppid=17747 vsize=618248 CPUtime=0
/proc/17749/task/17751/stat : 17751 (bprolog) S 17747 17749 16666 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22825761 633085952 79496 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.25
Current children cumulated vsize (KiB) 618248

[startup+282.302 s]
/proc/loadavg: 1.99 2.01 2.00 3/82 17751
/proc/meminfo: memFree=912728/2055920 swapFree=4192956/4192956
[pid=17749] ppid=17747 vsize=618248 CPUtime=279.71
/proc/17749/stat : 17749 (bprolog) R 17747 17749 16666 0 -1 4194304 202247 0 0 0 25171 2800 0 0 25 0 2 0 22818917 633085952 79496 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17749/statm: 154562 79496 201 144 0 154046 0
[pid=17749/tid=17751] ppid=17747 vsize=618248 CPUtime=0
/proc/17749/task/17751/stat : 17751 (bprolog) S 17747 17749 16666 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22825761 633085952 79496 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.71
Current children cumulated vsize (KiB) 618248

[startup+342.302 s]
/proc/loadavg: 1.99 2.01 2.00 3/82 17751
/proc/meminfo: memFree=912728/2055920 swapFree=4192956/4192956
[pid=17749] ppid=17747 vsize=618248 CPUtime=339.16
/proc/17749/stat : 17749 (bprolog) R 17747 17749 16666 0 -1 4194304 202247 0 0 0 31116 2800 0 0 25 0 2 0 22818917 633085952 79496 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17749/statm: 154562 79496 201 144 0 154046 0
[pid=17749/tid=17751] ppid=17747 vsize=618248 CPUtime=0
/proc/17749/task/17751/stat : 17751 (bprolog) S 17747 17749 16666 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22825761 633085952 79496 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.16
Current children cumulated vsize (KiB) 618248

[startup+402.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/82 17751
/proc/meminfo: memFree=912728/2055920 swapFree=4192956/4192956
[pid=17749] ppid=17747 vsize=618248 CPUtime=398.61
/proc/17749/stat : 17749 (bprolog) R 17747 17749 16666 0 -1 4194304 202247 0 0 0 37061 2800 0 0 25 0 2 0 22818917 633085952 79496 996147200 134512640 135105188 4294956096 18446744073709551615 135009449 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17749/statm: 154562 79496 201 144 0 154046 0
[pid=17749/tid=17751] ppid=17747 vsize=618248 CPUtime=0
/proc/17749/task/17751/stat : 17751 (bprolog) S 17747 17749 16666 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22825761 633085952 79496 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.61
Current children cumulated vsize (KiB) 618248

[startup+462.303 s]
/proc/loadavg: 1.99 2.00 2.00 3/82 17751
/proc/meminfo: memFree=912728/2055920 swapFree=4192956/4192956
[pid=17749] ppid=17747 vsize=618248 CPUtime=458.07
/proc/17749/stat : 17749 (bprolog) R 17747 17749 16666 0 -1 4194304 202247 0 0 0 43007 2800 0 0 25 0 2 0 22818917 633085952 79496 996147200 134512640 135105188 4294956096 18446744073709551615 134607919 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17749/statm: 154562 79496 201 144 0 154046 0
[pid=17749/tid=17751] ppid=17747 vsize=618248 CPUtime=0
/proc/17749/task/17751/stat : 17751 (bprolog) S 17747 17749 16666 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22825761 633085952 79496 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.07
Current children cumulated vsize (KiB) 618248

[startup+522.302 s]
/proc/loadavg: 2.35 2.08 2.03 5/85 17876
/proc/meminfo: memFree=409528/2055920 swapFree=4192956/4192956
[pid=17749] ppid=17747 vsize=618248 CPUtime=517.17
/proc/17749/stat : 17749 (bprolog) R 17747 17749 16666 0 -1 4194304 202247 0 0 0 48915 2802 0 0 25 0 2 0 22818917 633085952 79496 996147200 134512640 135105188 4294956096 18446744073709551615 134861858 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17749/statm: 154562 79496 201 144 0 154046 0
[pid=17749/tid=17751] ppid=17747 vsize=618248 CPUtime=0
/proc/17749/task/17751/stat : 17751 (bprolog) S 17747 17749 16666 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22825761 633085952 79496 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 517.17
Current children cumulated vsize (KiB) 618248

[startup+582.301 s]
/proc/loadavg: 2.16 2.08 2.02 3/85 17876
/proc/meminfo: memFree=297464/2055920 swapFree=4192956/4192956

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

/proc/17749/task/17941/stat : 17941 (bprolog) S 17747 17749 16666 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 22915783 643575808 79499 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1296.44
Current children cumulated vsize (KiB) 628492

[startup+1362.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/85 17990
/proc/meminfo: memFree=252920/2055920 swapFree=4192956/4192956
[pid=17749] ppid=17747 vsize=628492 CPUtime=1356.41
/proc/17749/stat : 17749 (bprolog) R 17747 17749 16666 0 -1 4194304 202250 0 0 0 132835 2806 0 0 25 0 3 0 22818917 643575808 79499 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17749/statm: 157123 79499 203 144 0 156607 0
[pid=17749/tid=17751] ppid=17747 vsize=628492 CPUtime=0
/proc/17749/task/17751/stat : 17751 (bprolog) S 17747 17749 16666 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 22825761 643575808 79499 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17749/tid=17941] ppid=17747 vsize=628492 CPUtime=0
/proc/17749/task/17941/stat : 17941 (bprolog) S 17747 17749 16666 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 22915783 643575808 79499 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1356.41
Current children cumulated vsize (KiB) 628492

[startup+1422.3 s]
/proc/loadavg: 2.18 2.08 2.02 3/87 18029
/proc/meminfo: memFree=331816/2055920 swapFree=4192956/4192956
[pid=17749] ppid=17747 vsize=638736 CPUtime=1415.43
/proc/17749/stat : 17749 (bprolog) R 17747 17749 16666 0 -1 4194304 202254 0 0 0 138736 2807 0 0 25 0 4 0 22818917 654065664 79503 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17749/statm: 159684 79503 203 144 0 159168 0
[pid=17749/tid=17751] ppid=17747 vsize=638736 CPUtime=0
/proc/17749/task/17751/stat : 17751 (bprolog) S 17747 17749 16666 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 22825761 654065664 79503 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17749/tid=17941] ppid=17747 vsize=638736 CPUtime=0
/proc/17749/task/17941/stat : 17941 (bprolog) S 17747 17749 16666 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 22915783 654065664 79503 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=17749/tid=18029] ppid=17747 vsize=638736 CPUtime=0
/proc/17749/task/18029/stat : 18029 (bprolog) S 17747 17749 16666 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 22960799 654065664 79503 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1415.43
Current children cumulated vsize (KiB) 638736

[startup+1482.3 s]
/proc/loadavg: 2.10 2.08 2.02 3/87 18029
/proc/meminfo: memFree=234664/2055920 swapFree=4192956/4192956
[pid=17749] ppid=17747 vsize=638736 CPUtime=1475.28
/proc/17749/stat : 17749 (bprolog) R 17747 17749 16666 0 -1 4194304 202254 0 0 0 144721 2807 0 0 25 0 4 0 22818917 654065664 79503 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17749/statm: 159684 79503 203 144 0 159168 0
[pid=17749/tid=17751] ppid=17747 vsize=638736 CPUtime=0
/proc/17749/task/17751/stat : 17751 (bprolog) S 17747 17749 16666 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 22825761 654065664 79503 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17749/tid=17941] ppid=17747 vsize=638736 CPUtime=0
/proc/17749/task/17941/stat : 17941 (bprolog) S 17747 17749 16666 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 22915783 654065664 79503 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=17749/tid=18029] ppid=17747 vsize=638736 CPUtime=0
/proc/17749/task/18029/stat : 18029 (bprolog) S 17747 17749 16666 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 22960799 654065664 79503 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1475.28
Current children cumulated vsize (KiB) 638736

[startup+1542.31 s]
/proc/loadavg: 1.59 1.95 1.97 2/71 18088
/proc/meminfo: memFree=989864/2055920 swapFree=4192956/4192956
[pid=17749] ppid=17747 vsize=638736 CPUtime=1535.26
/proc/17749/stat : 17749 (bprolog) R 17747 17749 16666 0 -1 4194304 202254 0 0 0 150717 2809 0 0 25 0 4 0 22818917 654065664 79503 996147200 134512640 135105188 4294956096 18446744073709551615 134629903 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17749/statm: 159684 79503 203 144 0 159168 0
[pid=17749/tid=17751] ppid=17747 vsize=638736 CPUtime=0
/proc/17749/task/17751/stat : 17751 (bprolog) S 17747 17749 16666 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 22825761 654065664 79503 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17749/tid=17941] ppid=17747 vsize=638736 CPUtime=0
/proc/17749/task/17941/stat : 17941 (bprolog) S 17747 17749 16666 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 22915783 654065664 79503 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=17749/tid=18029] ppid=17747 vsize=638736 CPUtime=0
/proc/17749/task/18029/stat : 18029 (bprolog) S 17747 17749 16666 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 22960799 654065664 79503 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1535.26
Current children cumulated vsize (KiB) 638736

[startup+1602.3 s]
/proc/loadavg: 1.65 1.87 1.94 3/87 18137
/proc/meminfo: memFree=866408/2055920 swapFree=4192956/4192956
[pid=17749] ppid=17747 vsize=638736 CPUtime=1595.06
/proc/17749/stat : 17749 (bprolog) R 17747 17749 16666 0 -1 4194304 202254 0 0 0 156696 2810 0 0 25 0 4 0 22818917 654065664 79503 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17749/statm: 159684 79503 203 144 0 159168 0
[pid=17749/tid=17751] ppid=17747 vsize=638736 CPUtime=0
/proc/17749/task/17751/stat : 17751 (bprolog) S 17747 17749 16666 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 22825761 654065664 79503 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17749/tid=17941] ppid=17747 vsize=638736 CPUtime=0
/proc/17749/task/17941/stat : 17941 (bprolog) S 17747 17749 16666 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 22915783 654065664 79503 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=17749/tid=18029] ppid=17747 vsize=638736 CPUtime=0
/proc/17749/task/18029/stat : 18029 (bprolog) S 17747 17749 16666 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 22960799 654065664 79503 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1595.06
Current children cumulated vsize (KiB) 638736

[startup+1662.3 s]
/proc/loadavg: 1.78 1.86 1.93 5/85 18175
/proc/meminfo: memFree=239160/2055920 swapFree=4192956/4192956
[pid=17749] ppid=17747 vsize=648980 CPUtime=1654.59
/proc/17749/stat : 17749 (bprolog) R 17747 17749 16666 0 -1 4194304 202255 0 0 0 162649 2810 0 0 25 0 5 0 22818917 664555520 79504 996147200 134512640 135105188 4294956096 18446744073709551615 134862145 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17749/statm: 162245 79504 203 144 0 161729 0
[pid=17749/tid=17751] ppid=17747 vsize=648980 CPUtime=0
/proc/17749/task/17751/stat : 17751 (bprolog) S 17747 17749 16666 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 22825761 664555520 79504 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17749/tid=17941] ppid=17747 vsize=648980 CPUtime=0
/proc/17749/task/17941/stat : 17941 (bprolog) S 17747 17749 16666 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22915783 664555520 79504 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=17749/tid=18029] ppid=17747 vsize=648980 CPUtime=0
/proc/17749/task/18029/stat : 18029 (bprolog) S 17747 17749 16666 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22960799 664555520 79504 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=17749/tid=18175] ppid=17747 vsize=648980 CPUtime=0
/proc/17749/task/18175/stat : 18175 (bprolog) S 17747 17749 16666 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 22983311 664555520 79504 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1654.59
Current children cumulated vsize (KiB) 648980

[startup+1722.3 s]
/proc/loadavg: 1.92 1.89 1.93 3/85 18175
/proc/meminfo: memFree=236920/2055920 swapFree=4192956/4192956
[pid=17749] ppid=17747 vsize=648980 CPUtime=1714.03
/proc/17749/stat : 17749 (bprolog) R 17747 17749 16666 0 -1 4194304 202255 0 0 0 168593 2810 0 0 25 0 5 0 22818917 664555520 79504 996147200 134512640 135105188 4294956096 18446744073709551615 134862207 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17749/statm: 162245 79504 203 144 0 161729 0
[pid=17749/tid=17751] ppid=17747 vsize=648980 CPUtime=0
/proc/17749/task/17751/stat : 17751 (bprolog) S 17747 17749 16666 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 22825761 664555520 79504 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17749/tid=17941] ppid=17747 vsize=648980 CPUtime=0
/proc/17749/task/17941/stat : 17941 (bprolog) S 17747 17749 16666 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22915783 664555520 79504 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=17749/tid=18029] ppid=17747 vsize=648980 CPUtime=0
/proc/17749/task/18029/stat : 18029 (bprolog) S 17747 17749 16666 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22960799 664555520 79504 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=17749/tid=18175] ppid=17747 vsize=648980 CPUtime=0
/proc/17749/task/18175/stat : 18175 (bprolog) S 17747 17749 16666 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 22983311 664555520 79504 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1714.03
Current children cumulated vsize (KiB) 648980

[startup+1782.3 s]
/proc/loadavg: 1.65 1.82 1.91 2/72 18280
/proc/meminfo: memFree=988064/2055920 swapFree=4192956/4192956
[pid=17749] ppid=17747 vsize=648980 CPUtime=1773.78
/proc/17749/stat : 17749 (bprolog) R 17747 17749 16666 0 -1 4194304 202255 0 0 0 174567 2811 0 0 25 0 5 0 22818917 664555520 79504 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17749/statm: 162245 79504 203 144 0 161729 0
[pid=17749/tid=17751] ppid=17747 vsize=648980 CPUtime=0
/proc/17749/task/17751/stat : 17751 (bprolog) S 17747 17749 16666 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 22825761 664555520 79504 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17749/tid=17941] ppid=17747 vsize=648980 CPUtime=0
/proc/17749/task/17941/stat : 17941 (bprolog) S 17747 17749 16666 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22915783 664555520 79504 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=17749/tid=18029] ppid=17747 vsize=648980 CPUtime=0
/proc/17749/task/18029/stat : 18029 (bprolog) S 17747 17749 16666 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22960799 664555520 79504 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=17749/tid=18175] ppid=17747 vsize=648980 CPUtime=0
/proc/17749/task/18175/stat : 18175 (bprolog) S 17747 17749 16666 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22983311 664555520 79504 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1773.78
Current children cumulated vsize (KiB) 648980



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.8 s]
/proc/loadavg: 1.71 1.82 1.90 4/85 18298
/proc/meminfo: memFree=927224/2055920 swapFree=4192956/4192956
[pid=17749] ppid=17747 vsize=648980 CPUtime=1800.07
/proc/17749/stat : 17749 (bprolog) R 17747 17749 16666 0 -1 4194304 202255 0 0 0 177196 2811 0 0 25 0 5 0 22818917 664555520 79504 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17749/statm: 162245 79504 203 144 0 161729 0
[pid=17749/tid=17751] ppid=17747 vsize=648980 CPUtime=0
/proc/17749/task/17751/stat : 17751 (bprolog) S 17747 17749 16666 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 22825761 664555520 79504 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17749/tid=17941] ppid=17747 vsize=648980 CPUtime=0
/proc/17749/task/17941/stat : 17941 (bprolog) S 17747 17749 16666 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22915783 664555520 79504 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=17749/tid=18029] ppid=17747 vsize=648980 CPUtime=0
/proc/17749/task/18029/stat : 18029 (bprolog) S 17747 17749 16666 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22960799 664555520 79504 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=17749/tid=18175] ppid=17747 vsize=648980 CPUtime=0
/proc/17749/task/18175/stat : 18175 (bprolog) S 17747 17749 16666 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22983311 664555520 79504 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 648980

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

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

[startup+1808.8 s]
/proc/loadavg: 1.71 1.82 1.90 4/85 18298
/proc/meminfo: memFree=927224/2055920 swapFree=4192956/4192956
[pid=17749] ppid=17747 vsize=648980 CPUtime=1800.07
/proc/17749/stat : 17749 (bprolog) R 17747 17749 16666 0 -1 4194304 202255 0 0 0 177196 2811 0 0 25 0 5 0 22818917 664555520 79504 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17749/statm: 162245 79504 203 144 0 161729 0
[pid=17749/tid=17751] ppid=17747 vsize=648980 CPUtime=0
/proc/17749/task/17751/stat : 17751 (bprolog) S 17747 17749 16666 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 22825761 664555520 79504 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17749/tid=17941] ppid=17747 vsize=648980 CPUtime=0
/proc/17749/task/17941/stat : 17941 (bprolog) S 17747 17749 16666 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22915783 664555520 79504 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=17749/tid=18029] ppid=17747 vsize=648980 CPUtime=0
/proc/17749/task/18029/stat : 18029 (bprolog) S 17747 17749 16666 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22960799 664555520 79504 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=17749/tid=18175] ppid=17747 vsize=648980 CPUtime=0
/proc/17749/task/18175/stat : 18175 (bprolog) S 17747 17749 16666 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22983311 664555520 79504 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 648980

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.86
CPU time (s): 1800.14
CPU user time (s): 1771.97
CPU system time (s): 28.1677
CPU usage (%): 99.5178
Max. virtual memory (cumulated for all children) (KiB): 648980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1771.97
system time used= 28.1677
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 202255
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 11
involuntary context switches= 32255

runsolver used 2.17467 second user time and 5.67614 second system time

The end

Launcher Data 

Begin job on node14 at 2009-07-12 02:12:00
IDJOB=2073087
IDBENCH=55934
IDSOLVER=770
FILE ID=node14/2073087-1247357516
PBS_JOBID= 9506845
Free space on /tmp= 66428 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-pigeon-clauses-95-90.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2073087-1247357516/watcher-2073087-1247357516 -o /tmp/evaluation-result-2073087-1247357516/solver-2073087-1247357516 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2073087-1247357516 1800

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

MD5SUM BENCH= de817014db59f29d4679c14de52332f3
RANDOM SEED=1017458178

node14.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1250696 kB
Buffers:         74760 kB
Cached:         583276 kB
SwapCached:          0 kB
Active:         255956 kB
Inactive:       493872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1250696 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           68700 kB
Writeback:           0 kB
Mapped:         109640 kB
Slab:            40376 kB
Committed_AS:   912372 kB
PageTables:       2012 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= 66408 MiB
End job on node14 at 2009-07-12 02:42:11