Trace number 275557

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, and are wall clock time (not CPU 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
Toolbar_MaxSat 2007-01-19? (TO) 2400.02 2407.01

General information on the benchmark

Namerandom/rand-2-30-15/
rand-2-30-15-306-230-11_ext.xml
MD5SUM73b706292c464b544a0a9d7451656979
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints229
Best CPU time to get the best result obtained on this benchmark10.7294
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables30
Number of constraints230
Maximum constraint arity2
Maximum domain size15
Number of constraints which are defined in extension230
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

c 
c 
c 
c conversion script
c 
c 

translate /tmp/evaluation/275557-1169223359/unknown.xml to /tmp/evaluation/275557-1169223359/unknown.wcsp

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node11/watcher-275557-1169223359 -o ROOT/results/node11/solver-275557-1169223359 -C 2400 -M 900 /tmp/evaluation/275557-1169223359/solver.sh /tmp/evaluation/275557-1169223359/unknown 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 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

/proc/loadavg: 1.92 1.98 1.99 5/93 10760
/proc/meminfo: memFree=1282008/2055920 swapFree=4171812/4192956
[pid=10759] ppid=10757 vsize=8560 CPUtime=0
/proc/10759/stat : 10759 (solver.sh) R 10757 10759 9478 0 -1 4194304 308 0 0 0 0 0 0 0 20 0 1 0 270730948 8765440 253 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262910232463 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10759/statm: 2140 253 197 79 0 133 0

[startup+0.105843 s]
/proc/loadavg: 1.92 1.98 1.99 5/93 10760
/proc/meminfo: memFree=1282008/2055920 swapFree=4171812/4192956
[pid=10759] ppid=10757 vsize=47564 CPUtime=0.04
/proc/10759/stat : 10759 (solver.sh) S 10757 10759 9478 0 -1 4194304 905 2476 0 0 0 0 2 2 23 0 1 0 270730948 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10759/statm: 11891 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 47564

[startup+0.513919 s]
/proc/loadavg: 1.92 1.98 1.99 5/93 10760
/proc/meminfo: memFree=1282008/2055920 swapFree=4171812/4192956
[pid=10759] ppid=10757 vsize=47564 CPUtime=0.04
/proc/10759/stat : 10759 (solver.sh) S 10757 10759 9478 0 -1 4194304 905 2476 0 0 0 0 2 2 23 0 1 0 270730948 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10759/statm: 11891 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 47564

[startup+1.33508 s]
/proc/loadavg: 1.92 1.98 1.99 3/96 10780
/proc/meminfo: memFree=1278336/2055920 swapFree=4171812/4192956
[pid=10759] ppid=10757 vsize=47564 CPUtime=0.04
/proc/10759/stat : 10759 (solver.sh) S 10757 10759 9478 0 -1 4194304 905 2476 0 0 0 0 2 2 23 0 1 0 270730948 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10759/statm: 11891 361 245 79 0 217 0
[pid=10778] ppid=10759 vsize=884 CPUtime=0
/proc/10778/stat : 10778 (toolbar) S 10759 10759 9478 0 -1 4194304 75 0 0 0 0 0 0 0 25 0 1 0 270730956 905216 51 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134893533 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/10778/statm: 221 51 45 178 0 39 0
[pid=10779] ppid=10778 vsize=44004 CPUtime=0
/proc/10779/stat : 10779 (sh) S 10778 10759 9478 0 -1 4194304 293 0 0 0 0 0 0 0 25 0 1 0 270730956 45060096 257 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10779/statm: 11001 257 217 169 0 50 0
[pid=10780] ppid=10779 vsize=22300 CPUtime=1.24
/proc/10780/stat : 10780 (maxwalksat) R 10779 10759 9478 0 -1 4194304 743 0 0 0 124 0 0 0 25 0 1 0 270730956 22835200 711 18446744073709551615 134512640 134526404 4294956688 18446744073709551615 134521783 0 0 4096 2 0 0 0 17 1 0 0
/proc/10780/statm: 5575 711 102 3 0 5217 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 114752

[startup+2.97241 s]
/proc/loadavg: 1.92 1.98 1.99 3/94 10781
/proc/meminfo: memFree=1161616/2055920 swapFree=4171812/4192956
[pid=10759] ppid=10757 vsize=47564 CPUtime=0.04
/proc/10759/stat : 10759 (solver.sh) S 10757 10759 9478 0 -1 4194304 905 2476 0 0 0 0 2 2 23 0 1 0 270730948 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10759/statm: 11891 361 245 79 0 217 0
[pid=10778] ppid=10759 vsize=125940 CPUtime=2.85
/proc/10778/stat : 10778 (toolbar) R 10759 10759 9478 0 -1 4194304 29941 1438 0 0 85 11 189 0 25 0 1 0 270730956 128962560 29906 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134699969 0 0 4096 2 0 0 0 17 1 0 0
/proc/10778/statm: 31485 29906 76 178 0 31303 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 173504

[startup+6.26307 s]
/proc/loadavg: 1.93 1.98 1.99 3/94 10781
/proc/meminfo: memFree=1136784/2055920 swapFree=4171812/4192956
[pid=10759] ppid=10757 vsize=47564 CPUtime=0.04
/proc/10759/stat : 10759 (solver.sh) S 10757 10759 9478 0 -1 4194304 905 2476 0 0 0 0 2 2 23 0 1 0 270730948 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10759/statm: 11891 361 245 79 0 217 0
[pid=10778] ppid=10759 vsize=150520 CPUtime=6.12
/proc/10778/stat : 10778 (toolbar) R 10759 10759 9478 0 -1 4194304 36105 1438 0 0 409 14 189 0 25 0 1 0 270730956 154132480 36070 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134658005 0 0 4096 2 0 0 0 17 1 0 0
/proc/10778/statm: 37630 36070 80 178 0 37448 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 198084

[startup+12.7304 s]
/proc/loadavg: 1.93 1.98 1.99 3/94 10781
/proc/meminfo: memFree=1136848/2055920 swapFree=4171812/4192956
[pid=10759] ppid=10757 vsize=47564 CPUtime=0.04
/proc/10759/stat : 10759 (solver.sh) S 10757 10759 9478 0 -1 4194304 905 2476 0 0 0 0 2 2 23 0 1 0 270730948 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10759/statm: 11891 361 245 79 0 217 0
[pid=10778] ppid=10759 vsize=150524 CPUtime=12.52
/proc/10778/stat : 10778 (toolbar) R 10759 10759 9478 0 -1 4194304 36106 1438 0 0 1049 14 189 0 25 0 1 0 270730956 154136576 36071 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 1 0 0
/proc/10778/statm: 37631 36071 80 178 0 37449 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 198088

[startup+25.5659 s]
/proc/loadavg: 1.95 1.98 1.99 3/94 10781
/proc/meminfo: memFree=1137040/2055920 swapFree=4171812/4192956
[pid=10759] ppid=10757 vsize=47564 CPUtime=0.04
/proc/10759/stat : 10759 (solver.sh) S 10757 10759 9478 0 -1 4194304 905 2476 0 0 0 0 2 2 23 0 1 0 270730948 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10759/statm: 11891 361 245 79 0 217 0
[pid=10778] ppid=10759 vsize=150524 CPUtime=25.24
/proc/10778/stat : 10778 (toolbar) R 10759 10759 9478 0 -1 4194304 36106 1438 0 0 2321 14 189 0 25 0 1 0 270730956 154136576 36071 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134679796 0 0 4096 2 0 0 0 17 1 0 0
/proc/10778/statm: 37631 36071 80 178 0 37449 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 198088

[startup+51.249 s]
/proc/loadavg: 1.96 1.98 1.99 3/94 10781
/proc/meminfo: memFree=1137104/2055920 swapFree=4171812/4192956
[pid=10759] ppid=10757 vsize=47564 CPUtime=0.04
/proc/10759/stat : 10759 (solver.sh) S 10757 10759 9478 0 -1 4194304 905 2476 0 0 0 0 2 2 23 0 1 0 270730948 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10759/statm: 11891 361 245 79 0 217 0
[pid=10778] ppid=10759 vsize=150524 CPUtime=50.69
/proc/10778/stat : 10778 (toolbar) R 10759 10759 9478 0 -1 4194304 36106 1438 0 0 4865 15 189 0 25 0 1 0 270730956 154136576 36071 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134701407 0 0 4096 2 0 0 0 17 1 0 0
/proc/10778/statm: 37631 36071 80 178 0 37449 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 198088

[startup+102.493 s]
/proc/loadavg: 2.06 2.00 2.00 3/94 10781
/proc/meminfo: memFree=1137104/2055920 swapFree=4171812/4192956
[pid=10759] ppid=10757 vsize=47564 CPUtime=0.04
/proc/10759/stat : 10759 (solver.sh) S 10757 10759 9478 0 -1 4194304 905 2476 0 0 0 0 2 2 23 0 1 0 270730948 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10759/statm: 11891 361 245 79 0 217 0
[pid=10778] ppid=10759 vsize=150524 CPUtime=101.46
/proc/10778/stat : 10778 (toolbar) R 10759 10759 9478 0 -1 4194304 36106 1438 0 0 9942 15 189 0 25 0 1 0 270730956 154136576 36071 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134699969 0 0 4096 2 0 0 0 17 1 0 0
/proc/10778/statm: 37631 36071 80 178 0 37449 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 198088

[startup+162.556 s]
/proc/loadavg: 2.02 2.00 2.00 3/94 10781
/proc/meminfo: memFree=1137104/2055920 swapFree=4171812/4192956
[pid=10759] ppid=10757 vsize=47564 CPUtime=0.04
/proc/10759/stat : 10759 (solver.sh) S 10757 10759 9478 0 -1 4194304 905 2476 0 0 0 0 2 2 23 0 1 0 270730948 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10759/statm: 11891 361 245 79 0 217 0
[pid=10778] ppid=10759 vsize=150524 CPUtime=160.96
/proc/10778/stat : 10778 (toolbar) R 10759 10759 9478 0 -1 4194304 36106 1438 0 0 15892 15 189 0 25 0 1 0 270730956 154136576 36071 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134598743 0 0 4096 2 0 0 0 17 1 0 0
/proc/10778/statm: 37631 36071 80 178 0 37449 0
Current children cumulated CPU time (s) 161
Current children cumulated vsize (KiB) 198088

[startup+222.559 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 10781
/proc/meminfo: memFree=1137104/2055920 swapFree=4171812/4192956
[pid=10759] ppid=10757 vsize=47564 CPUtime=0.04
/proc/10759/stat : 10759 (solver.sh) S 10757 10759 9478 0 -1 4194304 905 2476 0 0 0 0 2 2 23 0 1 0 270730948 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10759/statm: 11891 361 245 79 0 217 0
[pid=10778] ppid=10759 vsize=150524 CPUtime=220.42
/proc/10778/stat : 10778 (toolbar) R 10759 10759 9478 0 -1 4194304 36106 1438 0 0 21837 16 189 0 25 0 1 0 270730956 154136576 36071 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134670690 0 0 4096 2 0 0 0 17 1 0 0
/proc/10778/statm: 37631 36071 80 178 0 37449 0
Current children cumulated CPU time (s) 220.46
Current children cumulated vsize (KiB) 198088

[startup+282.586 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 10781
/proc/meminfo: memFree=1137104/2055920 swapFree=4171812/4192956
[pid=10759] ppid=10757 vsize=47564 CPUtime=0.04
/proc/10759/stat : 10759 (solver.sh) S 10757 10759 9478 0 -1 4194304 905 2476 0 0 0 0 2 2 23 0 1 0 270730948 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10759/statm: 11891 361 245 79 0 217 0
[pid=10778] ppid=10759 vsize=150524 CPUtime=279.89
/proc/10778/stat : 10778 (toolbar) R 10759 10759 9478 0 -1 4194304 36106 1438 0 0 27784 16 189 0 25 0 1 0 270730956 154136576 36071 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134699975 0 0 4096 2 0 0 0 17 1 0 0
/proc/10778/statm: 37631 36071 80 178 0 37449 0
Current children cumulated CPU time (s) 279.93
Current children cumulated vsize (KiB) 198088

[startup+342.599 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 10781
/proc/meminfo: memFree=1137104/2055920 swapFree=4171812/4192956
[pid=10759] ppid=10757 vsize=47564 CPUtime=0.04
/proc/10759/stat : 10759 (solver.sh) S 10757 10759 9478 0 -1 4194304 905 2476 0 0 0 0 2 2 23 0 1 0 270730948 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10759/statm: 11891 361 245 79 0 217 0
[pid=10778] ppid=10759 vsize=150524 CPUtime=339.36
/proc/10778/stat : 10778 (toolbar) R 10759 10759 9478 0 -1 4194304 36106 1438 0 0 33731 16 189 0 25 0 1 0 270730956 154136576 36071 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134597889 0 0 4096 2 0 0 0 17 1 0 0
/proc/10778/statm: 37631 36071 80 178 0 37449 0
Current children cumulated CPU time (s) 339.4
Current children cumulated vsize (KiB) 198088

[startup+402.635 s]
/proc/loadavg: 2.07 2.02 2.00 3/94 10783
/proc/meminfo: memFree=1136976/2055920 swapFree=4171812/4192956
[pid=10759] ppid=10757 vsize=47564 CPUtime=0.04
/proc/10759/stat : 10759 (solver.sh) S 10757 10759 9478 0 -1 4194304 905 2476 0 0 0 0 2 2 23 0 1 0 270730948 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10759/statm: 11891 361 245 79 0 217 0
[pid=10778] ppid=10759 vsize=150524 CPUtime=398.83
/proc/10778/stat : 10778 (toolbar) R 10759 10759 9478 0 -1 4194304 36106 1438 0 0 39678 16 189 0 25 0 1 0 270730956 154136576 36071 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134670544 0 0 4096 2 0 0 0 17 1 0 0
/proc/10778/statm: 37631 36071 80 178 0 37449 0
Current children cumulated CPU time (s) 398.87
Current children cumulated vsize (KiB) 198088

[startup+462.674 s]
/proc/loadavg: 2.02 2.01 2.00 3/94 10783
/proc/meminfo: memFree=1137040/2055920 swapFree=4171812/4192956
[pid=10759] ppid=10757 vsize=47564 CPUtime=0.04
/proc/10759/stat : 10759 (solver.sh) S 10757 10759 9478 0 -1 4194304 905 2476 0 0 0 0 2 2 23 0 1 0 270730948 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10759/statm: 11891 361 245 79 0 217 0
[pid=10778] ppid=10759 vsize=150524 CPUtime=458.31
/proc/10778/stat : 10778 (toolbar) R 10759 10759 9478 0 -1 4194304 36106 1438 0 0 45626 16 189 0 25 0 1 0 270730956 154136576 36071 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134702303 0 0 4096 2 0 0 0 17 1 0 0
/proc/10778/statm: 37631 36071 80 178 0 37449 0
Current children cumulated CPU time (s) 458.35
Current children cumulated vsize (KiB) 198088

[startup+522.759 s]
/proc/loadavg: 1.93 1.99 1.99 2/79 10800
/proc/meminfo: memFree=1171464/2055920 swapFree=4171812/4192956
[pid=10759] ppid=10757 vsize=47564 CPUtime=0.04

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

/proc/loadavg: 2.00 2.00 2.00 3/94 10877
/proc/meminfo: memFree=1018512/2055920 swapFree=4171812/4192956
[pid=10759] ppid=10757 vsize=47564 CPUtime=0.04
/proc/10759/stat : 10759 (solver.sh) S 10757 10759 9478 0 -1 4194304 905 2476 0 0 0 0 2 2 23 0 1 0 270730948 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10759/statm: 11891 361 245 79 0 217 0
[pid=10778] ppid=10759 vsize=150524 CPUtime=1717.63
/proc/10778/stat : 10778 (toolbar) R 10759 10759 9478 0 -1 4194304 36106 1438 0 0 171551 23 189 0 25 0 1 0 270730956 154136576 36071 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134694215 0 0 4096 2 0 0 0 17 0 0 0
/proc/10778/statm: 37631 36071 80 178 0 37449 0
Current children cumulated CPU time (s) 1717.67
Current children cumulated vsize (KiB) 198088

[startup+1783.96 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 10877
/proc/meminfo: memFree=1018448/2055920 swapFree=4171812/4192956
[pid=10759] ppid=10757 vsize=47564 CPUtime=0.04
/proc/10759/stat : 10759 (solver.sh) S 10757 10759 9478 0 -1 4194304 905 2476 0 0 0 0 2 2 23 0 1 0 270730948 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10759/statm: 11891 361 245 79 0 217 0
[pid=10778] ppid=10759 vsize=150524 CPUtime=1777.65
/proc/10778/stat : 10778 (toolbar) R 10759 10759 9478 0 -1 4194304 36106 1438 0 0 177553 23 189 0 25 0 1 0 270730956 154136576 36071 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134660255 0 0 4096 2 0 0 0 17 0 0 0
/proc/10778/statm: 37631 36071 80 178 0 37449 0
Current children cumulated CPU time (s) 1777.69
Current children cumulated vsize (KiB) 198088

[startup+1844.01 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 10877
/proc/meminfo: memFree=1018512/2055920 swapFree=4171812/4192956
[pid=10759] ppid=10757 vsize=47564 CPUtime=0.04
/proc/10759/stat : 10759 (solver.sh) S 10757 10759 9478 0 -1 4194304 905 2476 0 0 0 0 2 2 23 0 1 0 270730948 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10759/statm: 11891 361 245 79 0 217 0
[pid=10778] ppid=10759 vsize=150524 CPUtime=1837.63
/proc/10778/stat : 10778 (toolbar) R 10759 10759 9478 0 -1 4194304 36106 1438 0 0 183551 23 189 0 25 0 1 0 270730956 154136576 36071 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 0 0 0
/proc/10778/statm: 37631 36071 80 178 0 37449 0
Current children cumulated CPU time (s) 1837.67
Current children cumulated vsize (KiB) 198088

[startup+1904.09 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 10877
/proc/meminfo: memFree=1018448/2055920 swapFree=4171812/4192956
[pid=10759] ppid=10757 vsize=47564 CPUtime=0.04
/proc/10759/stat : 10759 (solver.sh) S 10757 10759 9478 0 -1 4194304 905 2476 0 0 0 0 2 2 23 0 1 0 270730948 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10759/statm: 11891 361 245 79 0 217 0
[pid=10778] ppid=10759 vsize=150524 CPUtime=1897.63
/proc/10778/stat : 10778 (toolbar) R 10759 10759 9478 0 -1 4194304 36106 1438 0 0 189551 23 189 0 25 0 1 0 270730956 154136576 36071 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134660482 0 0 4096 2 0 0 0 17 0 0 0
/proc/10778/statm: 37631 36071 80 178 0 37449 0
Current children cumulated CPU time (s) 1897.67
Current children cumulated vsize (KiB) 198088

[startup+1964.13 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 10877
/proc/meminfo: memFree=1018512/2055920 swapFree=4171812/4192956
[pid=10759] ppid=10757 vsize=47564 CPUtime=0.04
/proc/10759/stat : 10759 (solver.sh) S 10757 10759 9478 0 -1 4194304 905 2476 0 0 0 0 2 2 23 0 1 0 270730948 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10759/statm: 11891 361 245 79 0 217 0
[pid=10778] ppid=10759 vsize=150524 CPUtime=1957.61
/proc/10778/stat : 10778 (toolbar) R 10759 10759 9478 0 -1 4194304 36106 1438 0 0 195549 23 189 0 25 0 1 0 270730956 154136576 36071 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134699969 0 0 4096 2 0 0 0 17 0 0 0
/proc/10778/statm: 37631 36071 80 178 0 37449 0
Current children cumulated CPU time (s) 1957.65
Current children cumulated vsize (KiB) 198088

[startup+2024.13 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 10877
/proc/meminfo: memFree=1018448/2055920 swapFree=4171812/4192956
[pid=10759] ppid=10757 vsize=47564 CPUtime=0.04
/proc/10759/stat : 10759 (solver.sh) S 10757 10759 9478 0 -1 4194304 905 2476 0 0 0 0 2 2 23 0 1 0 270730948 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10759/statm: 11891 361 245 79 0 217 0
[pid=10778] ppid=10759 vsize=150524 CPUtime=2017.56
/proc/10778/stat : 10778 (toolbar) R 10759 10759 9478 0 -1 4194304 36106 1438 0 0 201543 24 189 0 25 0 1 0 270730956 154136576 36071 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134693647 0 0 4096 2 0 0 0 17 0 0 0
/proc/10778/statm: 37631 36071 80 178 0 37449 0
Current children cumulated CPU time (s) 2017.6
Current children cumulated vsize (KiB) 198088

[startup+2084.14 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 10877
/proc/meminfo: memFree=1018448/2055920 swapFree=4171812/4192956
[pid=10759] ppid=10757 vsize=47564 CPUtime=0.04
/proc/10759/stat : 10759 (solver.sh) S 10757 10759 9478 0 -1 4194304 905 2476 0 0 0 0 2 2 23 0 1 0 270730948 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10759/statm: 11891 361 245 79 0 217 0
[pid=10778] ppid=10759 vsize=150524 CPUtime=2077.48
/proc/10778/stat : 10778 (toolbar) R 10759 10759 9478 0 -1 4194304 36106 1438 0 0 207535 24 189 0 25 0 1 0 270730956 154136576 36071 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134699987 0 0 4096 2 0 0 0 17 0 0 0
/proc/10778/statm: 37631 36071 80 178 0 37449 0
Current children cumulated CPU time (s) 2077.52
Current children cumulated vsize (KiB) 198088

[startup+2144.21 s]
/proc/loadavg: 2.05 2.01 2.00 3/94 10877
/proc/meminfo: memFree=1018448/2055920 swapFree=4171812/4192956
[pid=10759] ppid=10757 vsize=47564 CPUtime=0.04
/proc/10759/stat : 10759 (solver.sh) S 10757 10759 9478 0 -1 4194304 905 2476 0 0 0 0 2 2 23 0 1 0 270730948 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10759/statm: 11891 361 245 79 0 217 0
[pid=10778] ppid=10759 vsize=150524 CPUtime=2137.5
/proc/10778/stat : 10778 (toolbar) R 10759 10759 9478 0 -1 4194304 36106 1438 0 0 213537 24 189 0 25 0 1 0 270730956 154136576 36071 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134597617 0 0 4096 2 0 0 0 17 0 0 0
/proc/10778/statm: 37631 36071 80 178 0 37449 0
Current children cumulated CPU time (s) 2137.54
Current children cumulated vsize (KiB) 198088

[startup+2204.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/94 10877
/proc/meminfo: memFree=881040/2055920 swapFree=4171812/4192956
[pid=10759] ppid=10757 vsize=47564 CPUtime=0.04
/proc/10759/stat : 10759 (solver.sh) S 10757 10759 9478 0 -1 4194304 905 2476 0 0 0 0 2 2 23 0 1 0 270730948 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10759/statm: 11891 361 245 79 0 217 0
[pid=10778] ppid=10759 vsize=150524 CPUtime=2197.53
/proc/10778/stat : 10778 (toolbar) R 10759 10759 9478 0 -1 4194304 36107 1438 0 0 219540 24 189 0 25 0 1 0 270730956 154136576 36072 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134660480 0 0 4096 2 0 0 0 17 0 0 0
/proc/10778/statm: 37631 36072 80 178 0 37449 0
Current children cumulated CPU time (s) 2197.57
Current children cumulated vsize (KiB) 198088

[startup+2264.35 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 10877
/proc/meminfo: memFree=880976/2055920 swapFree=4171812/4192956
[pid=10759] ppid=10757 vsize=47564 CPUtime=0.04
/proc/10759/stat : 10759 (solver.sh) S 10757 10759 9478 0 -1 4194304 905 2476 0 0 0 0 2 2 23 0 1 0 270730948 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10759/statm: 11891 361 245 79 0 217 0
[pid=10778] ppid=10759 vsize=150524 CPUtime=2257.49
/proc/10778/stat : 10778 (toolbar) R 10759 10759 9478 0 -1 4194304 36107 1438 0 0 225535 25 189 0 25 0 1 0 270730956 154136576 36072 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 0 0 0
/proc/10778/statm: 37631 36072 80 178 0 37449 0
Current children cumulated CPU time (s) 2257.53
Current children cumulated vsize (KiB) 198088

[startup+2324.37 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 10877
/proc/meminfo: memFree=880976/2055920 swapFree=4171812/4192956
[pid=10759] ppid=10757 vsize=47564 CPUtime=0.04
/proc/10759/stat : 10759 (solver.sh) S 10757 10759 9478 0 -1 4194304 905 2476 0 0 0 0 2 2 23 0 1 0 270730948 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10759/statm: 11891 361 245 79 0 217 0
[pid=10778] ppid=10759 vsize=150524 CPUtime=2317.45
/proc/10778/stat : 10778 (toolbar) R 10759 10759 9478 0 -1 4194304 36107 1438 0 0 231531 25 189 0 25 0 1 0 270730956 154136576 36072 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134699969 0 0 4096 2 0 0 0 17 0 0 0
/proc/10778/statm: 37631 36072 80 178 0 37449 0
Current children cumulated CPU time (s) 2317.49
Current children cumulated vsize (KiB) 198088

[startup+2384.42 s]
/proc/loadavg: 2.07 2.02 2.00 3/94 10877
/proc/meminfo: memFree=881040/2055920 swapFree=4171812/4192956
[pid=10759] ppid=10757 vsize=47564 CPUtime=0.04
/proc/10759/stat : 10759 (solver.sh) S 10757 10759 9478 0 -1 4194304 905 2476 0 0 0 0 2 2 23 0 1 0 270730948 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10759/statm: 11891 361 245 79 0 217 0
[pid=10778] ppid=10759 vsize=150524 CPUtime=2377.44
/proc/10778/stat : 10778 (toolbar) R 10759 10759 9478 0 -1 4194304 36107 1438 0 0 237530 25 189 0 25 0 1 0 270730956 154136576 36072 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 0 0 0
/proc/10778/statm: 37631 36072 80 178 0 37449 0
Current children cumulated CPU time (s) 2377.48
Current children cumulated vsize (KiB) 198088



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2407 s]
/proc/loadavg: 2.04 2.01 2.00 3/94 10877
/proc/meminfo: memFree=881040/2055920 swapFree=4171812/4192956
[pid=10759] ppid=10757 vsize=47564 CPUtime=0.04
/proc/10759/stat : 10759 (solver.sh) S 10757 10759 9478 0 -1 4194304 905 2476 0 0 0 0 2 2 23 0 1 0 270730948 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10759/statm: 11891 361 245 79 0 217 0
[pid=10778] ppid=10759 vsize=150524 CPUtime=2399.98
/proc/10778/stat : 10778 (toolbar) R 10759 10759 9478 0 -1 4194304 36107 1438 0 0 239784 25 189 0 25 0 1 0 270730956 154136576 36072 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134704347 0 0 4096 2 0 0 0 17 0 0 0
/proc/10778/statm: 37631 36072 80 178 0 37449 0
Current children cumulated CPU time (s) 2400.02
Current children cumulated vsize (KiB) 198088

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

Child ended because it received signal 15 (SIGTERM)

!!! problem with CPU time !!!
wait4(...,&childrusage) returns 10759 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=35994 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=26995
CPU time returned by wait4() is 0.062989
while last known CPU time is 2400.02

Solver probably didn't/couldn't wait for its children
Using last known CPU time as value...

Real time (s): 2407.01
CPU time (s): 2400.02
CPU user time (s): 2399.75
CPU system time (s): 0.27
CPU usage (%): 99.7095
Max. virtual memory (cumulated for all children) (KiB): 198088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.035994
system time used= 0.026995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3381
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= 63
involuntary context switches= 27

runsolver used 2.80957 s user time and 7.66683 s system time

The end

Launcher Data (download as text)

Begin job on node11 on Fri Jan 19 16:15:59 UTC 2007


IDJOB= 275557
IDBENCH= 4105
IDSOLVER= 71
FILE ID= node11/275557-1169223359

PBS_JOBID= 3588919

Free space on /tmp= 66561 MiB

SOLVER NAME= Toolbar_MaxSat 2007-01-19
BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-30-15/rand-2-30-15-306-230-11_ext.xml
COMMAND LINE= /tmp/evaluation/275557-1169223359/solver.sh /tmp/evaluation/275557-1169223359/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node11/convwatcher-275557-1169223359 -o ROOT/results/node11/conversion-275557-1169223359 -C 600 -M 900 /tmp/evaluation/275557-1169223359/translate /tmp/evaluation/275557-1169223359/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-275557-1169223359 -o ROOT/results/node11/solver-275557-1169223359 -C 2400 -M 900  /tmp/evaluation/275557-1169223359/solver.sh /tmp/evaluation/275557-1169223359/unknown

META MD5SUM SOLVER= f843f34905a307bcc0c6a322bc802c9d
MD5SUM BENCH=  73b706292c464b544a0a9d7451656979

RANDOM SEED= 38676699

TIME LIMIT= 2400 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.261
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	: 5931.00
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		: 3000.261
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:       1282616 kB
Buffers:         61276 kB
Cached:         562924 kB
SwapCached:       2828 kB
Active:         218800 kB
Inactive:       475696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1282616 kB
SwapTotal:     4192956 kB
SwapFree:      4171812 kB
Dirty:            1908 kB
Writeback:           0 kB
Mapped:          97372 kB
Slab:            63468 kB
Committed_AS:  8743584 kB
PageTables:       2488 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= 66558 MiB



End job on node11 on Fri Jan 19 16:56:06 UTC 2007