Trace number 2072460

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) 1800.11 1812.62

General information on the benchmark

Namecsp/pseudoGLB/
normalized-pigeon-clauses-51-50.xml
MD5SUMfab13aeab1af352512442f247ab0864e
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 variables2550
Number of constraints63801
Maximum constraint arity50
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(63801)

Solver Data 

0.00/0.02	c bpsolver version 6.29.2009
0.00/0.02	c converting(HOME/instance-2072460-1247356514)
7.92/8.05	c Converted in 3668 ms
9.11/9.20	c solving(HOME/instance-2072460-1247356514,1800000)
9.11/9.20	c solving(HOME/instance-2072460-1247356514,1800000)

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-2072460-1247356514/watcher-2072460-1247356514 -o /tmp/evaluation-result-2072460-1247356514/solver-2072460-1247356514 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2072460-1247356514 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: 2.04 2.03 2.00 4/73 15047
/proc/meminfo: memFree=1874576/2055920 swapFree=4192812/4192956
[pid=15047] ppid=15045 vsize=5356 CPUtime=0
/proc/15047/stat : 15047 (sh) R 15045 15047 14704 0 -1 4194304 263 0 0 0 0 0 0 0 20 0 1 0 22717896 5484544 230 996147200 4194304 4889804 548682068864 18446744073709551615 4314530 0 0 4100 65536 0 0 0 17 1 0 0
/proc/15047/statm: 1339 230 192 169 0 50 0

[startup+0.071816 s]
/proc/loadavg: 2.04 2.03 2.00 4/73 15047
/proc/meminfo: memFree=1874576/2055920 swapFree=4192812/4192956
[pid=15047] ppid=15045 vsize=62208 CPUtime=0.06
/proc/15047/stat : 15047 (bprolog) R 15045 15047 14704 0 -1 4194304 1188 0 0 0 4 2 0 0 20 0 1 0 22717896 63700992 901 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/15047/statm: 15552 901 174 144 0 15036 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 62208

[startup+0.101858 s]
/proc/loadavg: 2.04 2.03 2.00 4/73 15047
/proc/meminfo: memFree=1874576/2055920 swapFree=4192812/4192956
[pid=15047] ppid=15045 vsize=62208 CPUtime=0.09
/proc/15047/stat : 15047 (bprolog) R 15045 15047 14704 0 -1 4194304 1254 0 0 0 5 4 0 0 20 0 1 0 22717896 63700992 967 996147200 134512640 135105188 4294956096 18446744073709551615 134604570 0 0 4096 2 0 0 0 17 1 0 0
/proc/15047/statm: 15552 967 174 144 0 15036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62208

[startup+0.301894 s]
/proc/loadavg: 2.04 2.03 2.00 4/73 15047
/proc/meminfo: memFree=1874576/2055920 swapFree=4192812/4192956
[pid=15047] ppid=15045 vsize=62208 CPUtime=0.28
/proc/15047/stat : 15047 (bprolog) R 15045 15047 14704 0 -1 4194304 1400 0 0 0 12 16 0 0 21 0 1 0 22717896 63700992 1113 996147200 134512640 135105188 4294956096 18446744073709551615 134784800 0 0 4096 2 0 0 0 17 1 0 0
/proc/15047/statm: 15552 1113 174 144 0 15036 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62208

[startup+0.701977 s]
/proc/loadavg: 2.04 2.03 2.00 4/73 15047
/proc/meminfo: memFree=1874576/2055920 swapFree=4192812/4192956
[pid=15047] ppid=15045 vsize=62208 CPUtime=0.68
/proc/15047/stat : 15047 (bprolog) R 15045 15047 14704 0 -1 4194304 1410 0 0 0 32 36 0 0 25 0 1 0 22717896 63700992 1123 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/15047/statm: 15552 1123 174 144 0 15036 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62208

[startup+1.50109 s]
/proc/loadavg: 2.03 2.03 2.00 3/74 15048
/proc/meminfo: memFree=1870216/2055920 swapFree=4192812/4192956
[pid=15047] ppid=15045 vsize=62208 CPUtime=1.47
/proc/15047/stat : 15047 (bprolog) R 15045 15047 14704 0 -1 4194304 1429 0 0 0 69 78 0 0 25 0 1 0 22717896 63700992 1142 996147200 134512640 135105188 4294956096 18446744073709551615 2916704 0 0 4096 2 0 0 0 17 1 0 0
/proc/15047/statm: 15552 1142 174 144 0 15036 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 62208

[startup+3.1014 s]
/proc/loadavg: 2.03 2.03 2.00 3/74 15048
/proc/meminfo: memFree=1869576/2055920 swapFree=4192812/4192956
[pid=15047] ppid=15045 vsize=62208 CPUtime=3.06
/proc/15047/stat : 15047 (bprolog) R 15045 15047 14704 0 -1 4194304 1467 0 0 0 143 163 0 0 25 0 1 0 22717896 63700992 1180 996147200 134512640 135105188 4294956096 18446744073709551615 134588953 0 0 4096 2 0 0 0 17 1 0 0
/proc/15047/statm: 15552 1180 174 144 0 15036 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 62208

[startup+6.30206 s]
/proc/loadavg: 2.03 2.03 2.00 3/74 15048
/proc/meminfo: memFree=1868040/2055920 swapFree=4192812/4192956
[pid=15047] ppid=15045 vsize=62208 CPUtime=6.23
/proc/15047/stat : 15047 (bprolog) R 15045 15047 14704 0 -1 4194304 1544 0 0 0 287 336 0 0 25 0 1 0 22717896 63700992 1257 996147200 134512640 135105188 4294956096 18446744073709551615 134687726 0 0 4096 2 0 0 0 17 1 0 0
/proc/15047/statm: 15552 1257 174 144 0 15036 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 62208

[startup+12.7013 s]
/proc/loadavg: 2.03 2.03 2.00 3/75 15049
/proc/meminfo: memFree=1792000/2055920 swapFree=4192812/4192956
[pid=15047] ppid=15045 vsize=134724 CPUtime=12.58
/proc/15047/stat : 15047 (bprolog) R 15045 15047 14704 0 -1 4194304 30985 0 0 0 816 442 0 0 25 0 2 0 22717896 137957376 19971 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15047/statm: 33681 19971 201 144 0 33165 0
[pid=15047/tid=15049] ppid=15045 vsize=134724 CPUtime=0
/proc/15047/task/15049/stat : 15049 (bprolog) S 15045 15047 14704 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22719087 137957376 19971 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 134724

[startup+25.5017 s]
/proc/loadavg: 2.02 2.03 2.00 3/75 15049
/proc/meminfo: memFree=1791936/2055920 swapFree=4192812/4192956
[pid=15047] ppid=15045 vsize=134724 CPUtime=25.28
/proc/15047/stat : 15047 (bprolog) R 15045 15047 14704 0 -1 4194304 30985 0 0 0 2086 442 0 0 25 0 2 0 22717896 137957376 19971 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15047/statm: 33681 19971 201 144 0 33165 0
[pid=15047/tid=15049] ppid=15045 vsize=134724 CPUtime=0
/proc/15047/task/15049/stat : 15049 (bprolog) S 15045 15047 14704 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22719087 137957376 19971 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 134724

[startup+51.1017 s]
/proc/loadavg: 2.01 2.02 2.00 3/75 15049
/proc/meminfo: memFree=1791872/2055920 swapFree=4192812/4192956
[pid=15047] ppid=15045 vsize=134724 CPUtime=50.68
/proc/15047/stat : 15047 (bprolog) R 15045 15047 14704 0 -1 4194304 30985 0 0 0 4626 442 0 0 25 0 2 0 22717896 137957376 19971 996147200 134512640 135105188 4294956096 18446744073709551615 134629866 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15047/statm: 33681 19971 201 144 0 33165 0
[pid=15047/tid=15049] ppid=15045 vsize=134724 CPUtime=0
/proc/15047/task/15049/stat : 15049 (bprolog) S 15045 15047 14704 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22719087 137957376 19971 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.68
Current children cumulated vsize (KiB) 134724

[startup+102.307 s]
/proc/loadavg: 2.00 2.02 2.00 3/75 15049
/proc/meminfo: memFree=1791872/2055920 swapFree=4192812/4192956
[pid=15047] ppid=15045 vsize=134724 CPUtime=101.49
/proc/15047/stat : 15047 (bprolog) R 15045 15047 14704 0 -1 4194304 30985 0 0 0 9707 442 0 0 25 0 2 0 22717896 137957376 19971 996147200 134512640 135105188 4294956096 18446744073709551615 134629853 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15047/statm: 33681 19971 201 144 0 33165 0
[pid=15047/tid=15049] ppid=15045 vsize=134724 CPUtime=0
/proc/15047/task/15049/stat : 15049 (bprolog) S 15045 15047 14704 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22719087 137957376 19971 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.49
Current children cumulated vsize (KiB) 134724

[startup+162.301 s]
/proc/loadavg: 1.92 2.00 1.99 3/71 15070
/proc/meminfo: memFree=1772448/2055920 swapFree=4192812/4192956
[pid=15047] ppid=15045 vsize=134724 CPUtime=161.04
/proc/15047/stat : 15047 (bprolog) R 15045 15047 14704 0 -1 4194304 30985 0 0 0 15661 443 0 0 25 0 2 0 22717896 137957376 19971 996147200 134512640 135105188 4294956096 18446744073709551615 134630287 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15047/statm: 33681 19971 201 144 0 33165 0
[pid=15047/tid=15049] ppid=15045 vsize=134724 CPUtime=0
/proc/15047/task/15049/stat : 15049 (bprolog) S 15045 15047 14704 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22719087 137957376 19971 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.04
Current children cumulated vsize (KiB) 134724

[startup+222.302 s]
/proc/loadavg: 2.37 2.11 2.03 3/84 15137
/proc/meminfo: memFree=1281336/2055920 swapFree=4192812/4192956
[pid=15047] ppid=15045 vsize=134724 CPUtime=220.97
/proc/15047/stat : 15047 (bprolog) R 15045 15047 14704 0 -1 4194304 30985 0 0 0 21650 447 0 0 25 0 2 0 22717896 137957376 19971 996147200 134512640 135105188 4294956096 18446744073709551615 134629853 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15047/statm: 33681 19971 201 144 0 33165 0
[pid=15047/tid=15049] ppid=15045 vsize=134724 CPUtime=0
/proc/15047/task/15049/stat : 15049 (bprolog) S 15045 15047 14704 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22719087 137957376 19971 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.97
Current children cumulated vsize (KiB) 134724

[startup+282.302 s]
/proc/loadavg: 2.20 2.12 2.04 3/84 15137
/proc/meminfo: memFree=1112952/2055920 swapFree=4192812/4192956
[pid=15047] ppid=15045 vsize=134724 CPUtime=280.83
/proc/15047/stat : 15047 (bprolog) R 15045 15047 14704 0 -1 4194304 30985 0 0 0 27633 450 0 0 25 0 2 0 22717896 137957376 19971 996147200 134512640 135105188 4294956096 18446744073709551615 134629866 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15047/statm: 33681 19971 201 144 0 33165 0
[pid=15047/tid=15049] ppid=15045 vsize=134724 CPUtime=0
/proc/15047/task/15049/stat : 15049 (bprolog) S 15045 15047 14704 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22719087 137957376 19971 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.83
Current children cumulated vsize (KiB) 134724

[startup+342.301 s]
/proc/loadavg: 2.07 2.10 2.03 3/84 15137
/proc/meminfo: memFree=622328/2055920 swapFree=4192812/4192956
[pid=15047] ppid=15045 vsize=134724 CPUtime=340.77
/proc/15047/stat : 15047 (bprolog) R 15045 15047 14704 0 -1 4194304 30985 0 0 0 33621 456 0 0 25 0 2 0 22717896 137957376 19971 996147200 134512640 135105188 4294956096 18446744073709551615 134862013 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15047/statm: 33681 19971 201 144 0 33165 0
[pid=15047/tid=15049] ppid=15045 vsize=134724 CPUtime=0
/proc/15047/task/15049/stat : 15049 (bprolog) S 15045 15047 14704 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22719087 137957376 19971 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 340.77
Current children cumulated vsize (KiB) 134724

[startup+402.302 s]
/proc/loadavg: 1.92 2.06 2.02 3/74 15318
/proc/meminfo: memFree=1790736/2055920 swapFree=4192812/4192956
[pid=15047] ppid=15045 vsize=134724 CPUtime=400.67
/proc/15047/stat : 15047 (bprolog) R 15045 15047 14704 0 -1 4194304 30985 0 0 0 39605 462 0 0 25 0 2 0 22717896 137957376 19971 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15047/statm: 33681 19971 201 144 0 33165 0
[pid=15047/tid=15049] ppid=15045 vsize=134724 CPUtime=0
/proc/15047/task/15049/stat : 15049 (bprolog) S 15045 15047 14704 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22719087 137957376 19971 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 400.67
Current children cumulated vsize (KiB) 134724

[startup+462.301 s]
/proc/loadavg: 1.97 2.04 2.01 3/74 15318
/proc/meminfo: memFree=1790736/2055920 swapFree=4192812/4192956
[pid=15047] ppid=15045 vsize=134724 CPUtime=460.21
/proc/15047/stat : 15047 (bprolog) R 15045 15047 14704 0 -1 4194304 30985 0 0 0 45558 463 0 0 25 0 2 0 22717896 137957376 19971 996147200 134512640 135105188 4294956096 18446744073709551615 134629952 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15047/statm: 33681 19971 201 144 0 33165 0
[pid=15047/tid=15049] ppid=15045 vsize=134724 CPUtime=0
/proc/15047/task/15049/stat : 15049 (bprolog) S 15045 15047 14704 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22719087 137957376 19971 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 460.21
Current children cumulated vsize (KiB) 134724

[startup+522.302 s]
/proc/loadavg: 1.99 2.03 2.01 3/74 15318
/proc/meminfo: memFree=1790736/2055920 swapFree=4192812/4192956
[pid=15047] ppid=15045 vsize=134724 CPUtime=519.75
/proc/15047/stat : 15047 (bprolog) R 15045 15047 14704 0 -1 4194304 30985 0 0 0 51512 463 0 0 25 0 2 0 22717896 137957376 19971 996147200 134512640 135105188 4294956096 18446744073709551615 134629952 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15047/statm: 33681 19971 201 144 0 33165 0
[pid=15047/tid=15049] ppid=15045 vsize=134724 CPUtime=0
/proc/15047/task/15049/stat : 15049 (bprolog) S 15045 15047 14704 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 22719087 137957376 19971 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0

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


[startup+1242.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/75 15319
/proc/meminfo: memFree=1790216/2055920 swapFree=4192812/4192956
[pid=15047] ppid=15045 vsize=144968 CPUtime=1234.26
/proc/15047/stat : 15047 (bprolog) R 15045 15047 14704 0 -1 4194304 30988 0 0 0 122960 466 0 0 25 0 3 0 22717896 148447232 19974 996147200 134512640 135105188 4294956096 18446744073709551615 134862443 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15047/statm: 36242 19974 203 144 0 35726 0
[pid=15047/tid=15049] ppid=15045 vsize=144968 CPUtime=0
/proc/15047/task/15049/stat : 15049 (bprolog) S 15045 15047 14704 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 22719087 148447232 19974 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15047/tid=15319] ppid=15045 vsize=144968 CPUtime=0
/proc/15047/task/15319/stat : 15319 (bprolog) S 15045 15047 14704 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 22809106 148447232 19974 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1234.26
Current children cumulated vsize (KiB) 144968

[startup+1302.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/75 15319
/proc/meminfo: memFree=1790216/2055920 swapFree=4192812/4192956
[pid=15047] ppid=15045 vsize=144968 CPUtime=1293.8
/proc/15047/stat : 15047 (bprolog) R 15045 15047 14704 0 -1 4194304 30988 0 0 0 128914 466 0 0 25 0 3 0 22717896 148447232 19974 996147200 134512640 135105188 4294956096 18446744073709551615 134629927 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15047/statm: 36242 19974 203 144 0 35726 0
[pid=15047/tid=15049] ppid=15045 vsize=144968 CPUtime=0
/proc/15047/task/15049/stat : 15049 (bprolog) S 15045 15047 14704 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 22719087 148447232 19974 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15047/tid=15319] ppid=15045 vsize=144968 CPUtime=0
/proc/15047/task/15319/stat : 15319 (bprolog) S 15045 15047 14704 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 22809106 148447232 19974 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1293.8
Current children cumulated vsize (KiB) 144968

[startup+1362.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/75 15319
/proc/meminfo: memFree=1790216/2055920 swapFree=4192812/4192956
[pid=15047] ppid=15045 vsize=155212 CPUtime=1353.34
/proc/15047/stat : 15047 (bprolog) R 15045 15047 14704 0 -1 4194304 30989 0 0 0 134868 466 0 0 25 0 4 0 22717896 158937088 19975 996147200 134512640 135105188 4294956096 18446744073709551615 135007951 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15047/statm: 38803 19975 203 144 0 38287 0
[pid=15047/tid=15049] ppid=15045 vsize=155212 CPUtime=0
/proc/15047/task/15049/stat : 15049 (bprolog) S 15045 15047 14704 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 22719087 158937088 19975 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15047/tid=15319] ppid=15045 vsize=155212 CPUtime=0
/proc/15047/task/15319/stat : 15319 (bprolog) S 15045 15047 14704 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 22809106 158937088 19975 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1353.34
Current children cumulated vsize (KiB) 155212

[startup+1422.31 s]
/proc/loadavg: 1.99 2.00 2.00 3/76 15320
/proc/meminfo: memFree=1790144/2055920 swapFree=4192812/4192956
[pid=15047] ppid=15045 vsize=155212 CPUtime=1412.87
/proc/15047/stat : 15047 (bprolog) R 15045 15047 14704 0 -1 4194304 30989 0 0 0 140821 466 0 0 25 0 4 0 22717896 158937088 19975 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15047/statm: 38803 19975 203 144 0 38287 0
[pid=15047/tid=15049] ppid=15045 vsize=155212 CPUtime=0
/proc/15047/task/15049/stat : 15049 (bprolog) S 15045 15047 14704 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 22719087 158937088 19975 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15047/tid=15319] ppid=15045 vsize=155212 CPUtime=0
/proc/15047/task/15319/stat : 15319 (bprolog) S 15045 15047 14704 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 22809106 158937088 19975 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15047/tid=15320] ppid=15045 vsize=155212 CPUtime=0
/proc/15047/task/15320/stat : 15320 (bprolog) S 15045 15047 14704 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 22854115 158937088 19975 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1412.87
Current children cumulated vsize (KiB) 155212

[startup+1482.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/76 15320
/proc/meminfo: memFree=1790144/2055920 swapFree=4192812/4192956
[pid=15047] ppid=15045 vsize=155212 CPUtime=1472.41
/proc/15047/stat : 15047 (bprolog) R 15045 15047 14704 0 -1 4194304 30989 0 0 0 146774 467 0 0 25 0 4 0 22717896 158937088 19975 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15047/statm: 38803 19975 203 144 0 38287 0
[pid=15047/tid=15049] ppid=15045 vsize=155212 CPUtime=0
/proc/15047/task/15049/stat : 15049 (bprolog) S 15045 15047 14704 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 22719087 158937088 19975 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15047/tid=15319] ppid=15045 vsize=155212 CPUtime=0
/proc/15047/task/15319/stat : 15319 (bprolog) S 15045 15047 14704 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 22809106 158937088 19975 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15047/tid=15320] ppid=15045 vsize=155212 CPUtime=0
/proc/15047/task/15320/stat : 15320 (bprolog) S 15045 15047 14704 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 22854115 158937088 19975 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1472.41
Current children cumulated vsize (KiB) 155212

[startup+1542.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/76 15320
/proc/meminfo: memFree=1790080/2055920 swapFree=4192812/4192956
[pid=15047] ppid=15045 vsize=155212 CPUtime=1531.93
/proc/15047/stat : 15047 (bprolog) R 15045 15047 14704 0 -1 4194304 30989 0 0 0 152726 467 0 0 25 0 4 0 22717896 158937088 19975 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15047/statm: 38803 19975 203 144 0 38287 0
[pid=15047/tid=15049] ppid=15045 vsize=155212 CPUtime=0
/proc/15047/task/15049/stat : 15049 (bprolog) S 15045 15047 14704 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 22719087 158937088 19975 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15047/tid=15319] ppid=15045 vsize=155212 CPUtime=0
/proc/15047/task/15319/stat : 15319 (bprolog) S 15045 15047 14704 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 22809106 158937088 19975 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15047/tid=15320] ppid=15045 vsize=155212 CPUtime=0
/proc/15047/task/15320/stat : 15320 (bprolog) S 15045 15047 14704 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 22854115 158937088 19975 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1531.93
Current children cumulated vsize (KiB) 155212

[startup+1602.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/77 15321
/proc/meminfo: memFree=1790008/2055920 swapFree=4192812/4192956
[pid=15047] ppid=15045 vsize=165456 CPUtime=1591.47
/proc/15047/stat : 15047 (bprolog) R 15045 15047 14704 0 -1 4194304 30990 0 0 0 158680 467 0 0 25 0 5 0 22717896 169426944 19976 996147200 134512640 135105188 4294956096 18446744073709551615 134901276 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15047/statm: 41364 19976 203 144 0 40848 0
[pid=15047/tid=15049] ppid=15045 vsize=165456 CPUtime=0
/proc/15047/task/15049/stat : 15049 (bprolog) S 15045 15047 14704 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 22719087 169426944 19976 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15047/tid=15319] ppid=15045 vsize=165456 CPUtime=0
/proc/15047/task/15319/stat : 15319 (bprolog) S 15045 15047 14704 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22809106 169426944 19976 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15047/tid=15320] ppid=15045 vsize=165456 CPUtime=0
/proc/15047/task/15320/stat : 15320 (bprolog) S 15045 15047 14704 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22854115 169426944 19976 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15047/tid=15321] ppid=15045 vsize=165456 CPUtime=0
/proc/15047/task/15321/stat : 15321 (bprolog) S 15045 15047 14704 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 22876624 169426944 19976 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1591.47
Current children cumulated vsize (KiB) 165456

[startup+1662.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/77 15321
/proc/meminfo: memFree=1789816/2055920 swapFree=4192812/4192956
[pid=15047] ppid=15045 vsize=165456 CPUtime=1651.01
/proc/15047/stat : 15047 (bprolog) R 15045 15047 14704 0 -1 4194304 30990 0 0 0 164633 468 0 0 25 0 5 0 22717896 169426944 19976 996147200 134512640 135105188 4294956096 18446744073709551615 134880961 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15047/statm: 41364 19976 203 144 0 40848 0
[pid=15047/tid=15049] ppid=15045 vsize=165456 CPUtime=0
/proc/15047/task/15049/stat : 15049 (bprolog) S 15045 15047 14704 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 22719087 169426944 19976 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15047/tid=15319] ppid=15045 vsize=165456 CPUtime=0
/proc/15047/task/15319/stat : 15319 (bprolog) S 15045 15047 14704 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22809106 169426944 19976 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15047/tid=15320] ppid=15045 vsize=165456 CPUtime=0
/proc/15047/task/15320/stat : 15320 (bprolog) S 15045 15047 14704 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22854115 169426944 19976 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15047/tid=15321] ppid=15045 vsize=165456 CPUtime=0
/proc/15047/task/15321/stat : 15321 (bprolog) S 15045 15047 14704 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 22876624 169426944 19976 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1651.01
Current children cumulated vsize (KiB) 165456

[startup+1722.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/77 15321
/proc/meminfo: memFree=1789752/2055920 swapFree=4192812/4192956
[pid=15047] ppid=15045 vsize=165456 CPUtime=1710.54
/proc/15047/stat : 15047 (bprolog) R 15045 15047 14704 0 -1 4194304 30990 0 0 0 170586 468 0 0 25 0 5 0 22717896 169426944 19976 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15047/statm: 41364 19976 203 144 0 40848 0
[pid=15047/tid=15049] ppid=15045 vsize=165456 CPUtime=0
/proc/15047/task/15049/stat : 15049 (bprolog) S 15045 15047 14704 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 22719087 169426944 19976 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15047/tid=15319] ppid=15045 vsize=165456 CPUtime=0
/proc/15047/task/15319/stat : 15319 (bprolog) S 15045 15047 14704 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22809106 169426944 19976 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15047/tid=15320] ppid=15045 vsize=165456 CPUtime=0
/proc/15047/task/15320/stat : 15320 (bprolog) S 15045 15047 14704 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22854115 169426944 19976 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15047/tid=15321] ppid=15045 vsize=165456 CPUtime=0
/proc/15047/task/15321/stat : 15321 (bprolog) S 15045 15047 14704 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22876624 169426944 19976 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1710.54
Current children cumulated vsize (KiB) 165456

[startup+1782.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/77 15321
/proc/meminfo: memFree=1789560/2055920 swapFree=4192812/4192956
[pid=15047] ppid=15045 vsize=165456 CPUtime=1770.03
/proc/15047/stat : 15047 (bprolog) R 15045 15047 14704 0 -1 4194304 30990 0 0 0 176535 468 0 0 25 0 5 0 22717896 169426944 19976 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15047/statm: 41364 19976 203 144 0 40848 0
[pid=15047/tid=15049] ppid=15045 vsize=165456 CPUtime=0
/proc/15047/task/15049/stat : 15049 (bprolog) S 15045 15047 14704 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 22719087 169426944 19976 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15047/tid=15319] ppid=15045 vsize=165456 CPUtime=0
/proc/15047/task/15319/stat : 15319 (bprolog) S 15045 15047 14704 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22809106 169426944 19976 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15047/tid=15320] ppid=15045 vsize=165456 CPUtime=0
/proc/15047/task/15320/stat : 15320 (bprolog) S 15045 15047 14704 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22854115 169426944 19976 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15047/tid=15321] ppid=15045 vsize=165456 CPUtime=0
/proc/15047/task/15321/stat : 15321 (bprolog) S 15045 15047 14704 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 22876624 169426944 19976 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1770.03
Current children cumulated vsize (KiB) 165456



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.6 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 15321
/proc/meminfo: memFree=1789560/2055920 swapFree=4192812/4192956
[pid=15047] ppid=15045 vsize=165456 CPUtime=1800.09
/proc/15047/stat : 15047 (bprolog) R 15045 15047 14704 0 -1 4194304 30991 0 0 0 179541 468 0 0 25 0 1 0 22717896 169426944 19977 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 0 0 0 17 1 0 0
/proc/15047/statm: 41364 19977 204 144 0 40848 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 165456

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): 1812.62
CPU time (s): 1800.11
CPU user time (s): 1795.41
CPU system time (s): 4.69829
CPU usage (%): 99.3097
Max. virtual memory (cumulated for all children) (KiB): 165456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.41
system time used= 4.69829
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30991
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= 35405

runsolver used 1.91471 second user time and 5.02724 second system time

The end

Launcher Data 

Begin job on node23 at 2009-07-12 01:55:15
IDJOB=2072460
IDBENCH=55717
IDSOLVER=770
FILE ID=node23/2072460-1247356514
PBS_JOBID= 9506976
Free space on /tmp= 66324 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-pigeon-clauses-51-50.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2072460-1247356514/watcher-2072460-1247356514 -o /tmp/evaluation-result-2072460-1247356514/solver-2072460-1247356514 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2072460-1247356514 1800

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

MD5SUM BENCH= fab13aeab1af352512442f247ab0864e
RANDOM SEED=1246278010

node23.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		: 3000.277
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		: 3000.277
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:       1874992 kB
Buffers:         15060 kB
Cached:          96188 kB
SwapCached:          0 kB
Active:          85280 kB
Inactive:        48404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1874992 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           11920 kB
Writeback:           0 kB
Mapped:          33168 kB
Slab:            32548 kB
Committed_AS:   225196 kB
PageTables:       1752 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= 66320 MiB
End job on node23 at 2009-07-12 02:25:30