Trace number 275539

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) 2400.06 2400.76

General information on the benchmark

Namerandom/rand-2-30-15/
rand-2-30-15-306-230-29_ext.xml
MD5SUMb799e7d222b6e34506d96be3c8203eab
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints224
Best CPU time to get the best result obtained on this benchmark10.1695
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables30
Number of constraints225
Maximum constraint arity2
Maximum domain size15
Number of constraints which are defined in extension225
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/275539-1169223287/unknown.xml to /tmp/evaluation/275539-1169223287/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/node39/watcher-275539-1169223287 -o ROOT/results/node39/solver-275539-1169223287 -C 2400 -M 900 /tmp/evaluation/275539-1169223287/solver.sh /tmp/evaluation/275539-1169223287/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: 0.92 0.98 1.05 4/65 26097
/proc/meminfo: memFree=1550200/2055920 swapFree=4187336/4192956
[pid=26096] ppid=26094 vsize=8652 CPUtime=0
/proc/26096/stat : 26096 (solver.sh) R 26094 26096 24950 0 -1 4194304 335 0 0 0 0 0 0 0 17 0 1 0 270728332 8859648 279 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231493659295 0 65538 4096 73728 0 0 0 17 1 0 0
/proc/26096/statm: 2163 279 207 79 0 156 0
[pid=26098] ppid=26096 vsize=8688 CPUtime=0
/proc/26098/stat : 26098 (solver.sh) R 26096 26096 24950 0 -1 4194368 27 0 0 0 0 0 0 0 17 0 1 0 270728333 8896512 286 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231493659295 0 65536 4096 73728 0 0 0 17 1 0 0
/proc/26098/statm: 2172 286 209 79 0 165 0
[pid=26099] ppid=26098 vsize=8728 CPUtime=0
/proc/26099/stat : 26099 (solver.sh) R 26098 26096 24950 0 -1 4194368 25 0 0 0 0 0 0 0 17 0 1 0 270728333 8937472 290 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231493265907 0 0 3674112 73728 0 0 0 17 1 0 0
/proc/26099/statm: 2182 290 209 79 0 175 0

[startup+0.102768 s]
/proc/loadavg: 0.92 0.98 1.05 4/65 26097
/proc/meminfo: memFree=1550200/2055920 swapFree=4187336/4192956
[pid=26096] ppid=26094 vsize=47564 CPUtime=0.04
/proc/26096/stat : 26096 (solver.sh) S 26094 26096 24950 0 -1 4194304 901 2475 0 0 0 0 3 1 16 0 1 0 270728332 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231493266266 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26096/statm: 11891 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 47564

[startup+0.510793 s]
/proc/loadavg: 0.92 0.98 1.05 4/65 26097
/proc/meminfo: memFree=1550200/2055920 swapFree=4187336/4192956
[pid=26096] ppid=26094 vsize=47564 CPUtime=0.04
/proc/26096/stat : 26096 (solver.sh) S 26094 26096 24950 0 -1 4194304 901 2475 0 0 0 0 3 1 16 0 1 0 270728332 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231493266266 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26096/statm: 11891 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 47564

[startup+1.33187 s]
/proc/loadavg: 0.92 0.98 1.05 2/68 26117
/proc/meminfo: memFree=1546528/2055920 swapFree=4187336/4192956
[pid=26096] ppid=26094 vsize=47564 CPUtime=0.04
/proc/26096/stat : 26096 (solver.sh) S 26094 26096 24950 0 -1 4194304 901 2475 0 0 0 0 3 1 16 0 1 0 270728332 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231493266266 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26096/statm: 11891 361 245 79 0 217 0
[pid=26115] ppid=26096 vsize=884 CPUtime=0
/proc/26115/stat : 26115 (toolbar) S 26096 26096 24950 0 -1 4194304 75 0 0 0 0 0 0 0 18 0 1 0 270728338 905216 51 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134893533 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26115/statm: 221 51 45 178 0 39 0
[pid=26116] ppid=26115 vsize=44004 CPUtime=0
/proc/26116/stat : 26116 (sh) S 26115 26096 24950 0 -1 4194304 293 0 0 0 0 0 0 0 19 0 1 0 270728339 45060096 257 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26116/statm: 11001 257 217 169 0 50 0
[pid=26117] ppid=26116 vsize=22300 CPUtime=1.25
/proc/26117/stat : 26117 (maxwalksat) R 26116 26096 24950 0 -1 4194304 744 0 0 0 125 0 0 0 25 0 1 0 270728339 22835200 712 18446744073709551615 134512640 134526404 4294956688 18446744073709551615 134521506 0 0 4096 2 0 0 0 17 1 0 0
/proc/26117/statm: 5575 712 102 3 0 5217 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 114752

[startup+2.97402 s]
/proc/loadavg: 0.93 0.98 1.05 2/66 26118
/proc/meminfo: memFree=1430128/2055920 swapFree=4187336/4192956
[pid=26096] ppid=26094 vsize=47564 CPUtime=0.04
/proc/26096/stat : 26096 (solver.sh) S 26094 26096 24950 0 -1 4194304 901 2475 0 0 0 0 3 1 16 0 1 0 270728332 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231493266266 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26096/statm: 11891 361 245 79 0 217 0
[pid=26115] ppid=26096 vsize=149880 CPUtime=2.89
/proc/26115/stat : 26115 (toolbar) R 26096 26096 24950 0 -1 4194304 35944 1437 0 0 96 13 179 1 25 0 1 0 270728338 153477120 35909 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134693669 0 0 4096 2 0 0 0 17 1 0 0
/proc/26115/statm: 37470 35909 80 178 0 37288 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 197444

[startup+6.26032 s]
/proc/loadavg: 0.93 0.98 1.05 2/66 26118
/proc/meminfo: memFree=1405552/2055920 swapFree=4187336/4192956
[pid=26096] ppid=26094 vsize=47564 CPUtime=0.04
/proc/26096/stat : 26096 (solver.sh) S 26094 26096 24950 0 -1 4194304 901 2475 0 0 0 0 3 1 16 0 1 0 270728332 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231493266266 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26096/statm: 11891 361 245 79 0 217 0
[pid=26115] ppid=26096 vsize=149884 CPUtime=6.17
/proc/26115/stat : 26115 (toolbar) R 26096 26096 24950 0 -1 4194304 35945 1437 0 0 424 13 179 1 25 0 1 0 270728338 153481216 35910 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134700019 0 0 4096 2 0 0 0 17 1 0 0
/proc/26115/statm: 37471 35910 80 178 0 37289 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 197448

[startup+12.7199 s]
/proc/loadavg: 0.94 0.98 1.05 2/66 26118
/proc/meminfo: memFree=1405552/2055920 swapFree=4187336/4192956
[pid=26096] ppid=26094 vsize=47564 CPUtime=0.04
/proc/26096/stat : 26096 (solver.sh) S 26094 26096 24950 0 -1 4194304 901 2475 0 0 0 0 3 1 16 0 1 0 270728332 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231493266266 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26096/statm: 11891 361 245 79 0 217 0
[pid=26115] ppid=26096 vsize=149884 CPUtime=12.63
/proc/26115/stat : 26115 (toolbar) R 26096 26096 24950 0 -1 4194304 35945 1437 0 0 1070 13 179 1 25 0 1 0 270728338 153481216 35910 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134658050 0 0 4096 2 0 0 0 17 1 0 0
/proc/26115/statm: 37471 35910 80 178 0 37289 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 197448

[startup+25.5231 s]
/proc/loadavg: 0.95 0.98 1.05 2/66 26118
/proc/meminfo: memFree=1405616/2055920 swapFree=4187336/4192956
[pid=26096] ppid=26094 vsize=47564 CPUtime=0.04
/proc/26096/stat : 26096 (solver.sh) S 26094 26096 24950 0 -1 4194304 901 2475 0 0 0 0 3 1 16 0 1 0 270728332 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231493266266 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26096/statm: 11891 361 245 79 0 217 0
[pid=26115] ppid=26096 vsize=149884 CPUtime=25.43
/proc/26115/stat : 26115 (toolbar) R 26096 26096 24950 0 -1 4194304 35945 1437 0 0 2350 13 179 1 25 0 1 0 270728338 153481216 35910 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699969 0 0 4096 2 0 0 0 17 1 0 0
/proc/26115/statm: 37471 35910 80 178 0 37289 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 197448

[startup+51.1425 s]
/proc/loadavg: 0.96 0.98 1.04 2/66 26118
/proc/meminfo: memFree=1405616/2055920 swapFree=4187336/4192956
[pid=26096] ppid=26094 vsize=47564 CPUtime=0.04
/proc/26096/stat : 26096 (solver.sh) S 26094 26096 24950 0 -1 4194304 901 2475 0 0 0 0 3 1 16 0 1 0 270728332 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231493266266 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26096/statm: 11891 361 245 79 0 217 0
[pid=26115] ppid=26096 vsize=149884 CPUtime=51.05
/proc/26115/stat : 26115 (toolbar) R 26096 26096 24950 0 -1 4194304 35945 1437 0 0 4911 14 179 1 25 0 1 0 270728338 153481216 35910 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694212 0 0 4096 2 0 0 0 17 1 0 0
/proc/26115/statm: 37471 35910 80 178 0 37289 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 197448

[startup+102.381 s]
/proc/loadavg: 0.98 0.98 1.04 2/66 26118
/proc/meminfo: memFree=1405616/2055920 swapFree=4187336/4192956
[pid=26096] ppid=26094 vsize=47564 CPUtime=0.04
/proc/26096/stat : 26096 (solver.sh) S 26094 26096 24950 0 -1 4194304 901 2475 0 0 0 0 3 1 16 0 1 0 270728332 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231493266266 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26096/statm: 11891 361 245 79 0 217 0
[pid=26115] ppid=26096 vsize=149884 CPUtime=102.27
/proc/26115/stat : 26115 (toolbar) R 26096 26096 24950 0 -1 4194304 35946 1437 0 0 10033 14 179 1 25 0 1 0 270728338 153481216 35911 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134660255 0 0 4096 2 0 0 0 17 1 0 0
/proc/26115/statm: 37471 35911 80 178 0 37289 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 197448

[startup+162.437 s]
/proc/loadavg: 0.99 0.98 1.03 2/66 26118
/proc/meminfo: memFree=1405680/2055920 swapFree=4187336/4192956
[pid=26096] ppid=26094 vsize=47564 CPUtime=0.04
/proc/26096/stat : 26096 (solver.sh) S 26094 26096 24950 0 -1 4194304 901 2475 0 0 0 0 3 1 16 0 1 0 270728332 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231493266266 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26096/statm: 11891 361 245 79 0 217 0
[pid=26115] ppid=26096 vsize=149884 CPUtime=162.31
/proc/26115/stat : 26115 (toolbar) R 26096 26096 24950 0 -1 4194304 35946 1437 0 0 16037 14 179 1 25 0 1 0 270728338 153481216 35911 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134656104 0 0 4096 2 0 0 0 17 1 0 0
/proc/26115/statm: 37471 35911 80 178 0 37289 0
Current children cumulated CPU time (s) 162.35
Current children cumulated vsize (KiB) 197448

[startup+222.488 s]
/proc/loadavg: 0.99 0.98 1.03 2/66 26118
/proc/meminfo: memFree=1405616/2055920 swapFree=4187336/4192956
[pid=26096] ppid=26094 vsize=47564 CPUtime=0.04
/proc/26096/stat : 26096 (solver.sh) S 26094 26096 24950 0 -1 4194304 901 2475 0 0 0 0 3 1 16 0 1 0 270728332 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231493266266 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26096/statm: 11891 361 245 79 0 217 0
[pid=26115] ppid=26096 vsize=149884 CPUtime=222.34
/proc/26115/stat : 26115 (toolbar) R 26096 26096 24950 0 -1 4194304 35946 1437 0 0 22040 14 179 1 25 0 1 0 270728338 153481216 35911 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657125 0 0 4096 2 0 0 0 17 1 0 0
/proc/26115/statm: 37471 35911 80 178 0 37289 0
Current children cumulated CPU time (s) 222.38
Current children cumulated vsize (KiB) 197448

[startup+282.537 s]
/proc/loadavg: 0.99 0.98 1.02 2/66 26118
/proc/meminfo: memFree=1405680/2055920 swapFree=4187336/4192956
[pid=26096] ppid=26094 vsize=47564 CPUtime=0.04
/proc/26096/stat : 26096 (solver.sh) S 26094 26096 24950 0 -1 4194304 901 2475 0 0 0 0 3 1 16 0 1 0 270728332 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231493266266 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26096/statm: 11891 361 245 79 0 217 0
[pid=26115] ppid=26096 vsize=149884 CPUtime=282.37
/proc/26115/stat : 26115 (toolbar) R 26096 26096 24950 0 -1 4194304 35946 1437 0 0 28043 14 179 1 25 0 1 0 270728338 153481216 35911 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699969 0 0 4096 2 0 0 0 17 1 0 0
/proc/26115/statm: 37471 35911 80 178 0 37289 0
Current children cumulated CPU time (s) 282.41
Current children cumulated vsize (KiB) 197448

[startup+342.587 s]
/proc/loadavg: 0.99 0.98 1.02 2/66 26120
/proc/meminfo: memFree=1405488/2055920 swapFree=4187336/4192956
[pid=26096] ppid=26094 vsize=47564 CPUtime=0.04
/proc/26096/stat : 26096 (solver.sh) S 26094 26096 24950 0 -1 4194304 901 2475 0 0 0 0 3 1 16 0 1 0 270728332 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231493266266 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26096/statm: 11891 361 245 79 0 217 0
[pid=26115] ppid=26096 vsize=149884 CPUtime=342.41
/proc/26115/stat : 26115 (toolbar) R 26096 26096 24950 0 -1 4194304 35946 1437 0 0 34046 15 179 1 25 0 1 0 270728338 153481216 35911 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670503 0 0 4096 2 0 0 0 17 1 0 0
/proc/26115/statm: 37471 35911 80 178 0 37289 0
Current children cumulated CPU time (s) 342.45
Current children cumulated vsize (KiB) 197448

[startup+402.641 s]
/proc/loadavg: 0.99 0.98 1.01 2/66 26120
/proc/meminfo: memFree=1405488/2055920 swapFree=4187336/4192956
[pid=26096] ppid=26094 vsize=47564 CPUtime=0.04
/proc/26096/stat : 26096 (solver.sh) S 26094 26096 24950 0 -1 4194304 901 2475 0 0 0 0 3 1 16 0 1 0 270728332 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231493266266 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26096/statm: 11891 361 245 79 0 217 0
[pid=26115] ppid=26096 vsize=149884 CPUtime=402.45
/proc/26115/stat : 26115 (toolbar) R 26096 26096 24950 0 -1 4194304 35946 1437 0 0 40050 15 179 1 25 0 1 0 270728338 153481216 35911 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134700009 0 0 4096 2 0 0 0 17 1 0 0
/proc/26115/statm: 37471 35911 80 178 0 37289 0
Current children cumulated CPU time (s) 402.49
Current children cumulated vsize (KiB) 197448

[startup+462.692 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 26120
/proc/meminfo: memFree=1405552/2055920 swapFree=4187336/4192956
[pid=26096] ppid=26094 vsize=47564 CPUtime=0.04
/proc/26096/stat : 26096 (solver.sh) S 26094 26096 24950 0 -1 4194304 901 2475 0 0 0 0 3 1 16 0 1 0 270728332 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231493266266 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26096/statm: 11891 361 245 79 0 217 0
[pid=26115] ppid=26096 vsize=149884 CPUtime=462.48
/proc/26115/stat : 26115 (toolbar) R 26096 26096 24950 0 -1 4194304 35946 1437 0 0 46053 15 179 1 25 0 1 0 270728338 153481216 35911 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134700006 0 0 4096 2 0 0 0 17 1 0 0
/proc/26115/statm: 37471 35911 80 178 0 37289 0
Current children cumulated CPU time (s) 462.52

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

/proc/loadavg: 1.03 1.01 1.00 2/66 26120
/proc/meminfo: memFree=1405616/2055920 swapFree=4187336/4192956
[pid=26096] ppid=26094 vsize=47564 CPUtime=0.04
/proc/26096/stat : 26096 (solver.sh) S 26094 26096 24950 0 -1 4194304 901 2475 0 0 0 0 3 1 16 0 1 0 270728332 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231493266266 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26096/statm: 11891 361 245 79 0 217 0
[pid=26115] ppid=26096 vsize=149888 CPUtime=1723.23
/proc/26115/stat : 26115 (toolbar) R 26096 26096 24950 0 -1 4194304 35947 1437 0 0 172127 16 179 1 25 0 1 0 270728338 153485312 35912 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699969 0 0 4096 2 0 0 0 17 1 0 0
/proc/26115/statm: 37472 35912 80 178 0 37290 0
Current children cumulated CPU time (s) 1723.27
Current children cumulated vsize (KiB) 197452

[startup+1783.84 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 26120
/proc/meminfo: memFree=1405552/2055920 swapFree=4187336/4192956
[pid=26096] ppid=26094 vsize=47564 CPUtime=0.04
/proc/26096/stat : 26096 (solver.sh) S 26094 26096 24950 0 -1 4194304 901 2475 0 0 0 0 3 1 16 0 1 0 270728332 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231493266266 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26096/statm: 11891 361 245 79 0 217 0
[pid=26115] ppid=26096 vsize=149888 CPUtime=1783.27
/proc/26115/stat : 26115 (toolbar) R 26096 26096 24950 0 -1 4194304 35947 1437 0 0 178131 16 179 1 25 0 1 0 270728338 153485312 35912 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134700009 0 0 4096 2 0 0 0 17 1 0 0
/proc/26115/statm: 37472 35912 80 178 0 37290 0
Current children cumulated CPU time (s) 1783.31
Current children cumulated vsize (KiB) 197452

[startup+1843.89 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26120
/proc/meminfo: memFree=1405616/2055920 swapFree=4187336/4192956
[pid=26096] ppid=26094 vsize=47564 CPUtime=0.04
/proc/26096/stat : 26096 (solver.sh) S 26094 26096 24950 0 -1 4194304 901 2475 0 0 0 0 3 1 16 0 1 0 270728332 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231493266266 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26096/statm: 11891 361 245 79 0 217 0
[pid=26115] ppid=26096 vsize=149888 CPUtime=1843.3
/proc/26115/stat : 26115 (toolbar) R 26096 26096 24950 0 -1 4194304 35947 1437 0 0 184134 16 179 1 25 0 1 0 270728338 153485312 35912 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 1 0 0
/proc/26115/statm: 37472 35912 80 178 0 37290 0
Current children cumulated CPU time (s) 1843.34
Current children cumulated vsize (KiB) 197452

[startup+1903.94 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 26120
/proc/meminfo: memFree=1405616/2055920 swapFree=4187336/4192956
[pid=26096] ppid=26094 vsize=47564 CPUtime=0.04
/proc/26096/stat : 26096 (solver.sh) S 26094 26096 24950 0 -1 4194304 901 2475 0 0 0 0 3 1 16 0 1 0 270728332 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231493266266 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26096/statm: 11891 361 245 79 0 217 0
[pid=26115] ppid=26096 vsize=149888 CPUtime=1903.34
/proc/26115/stat : 26115 (toolbar) R 26096 26096 24950 0 -1 4194304 35947 1437 0 0 190138 16 179 1 25 0 1 0 270728338 153485312 35912 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134701477 0 0 4096 2 0 0 0 17 1 0 0
/proc/26115/statm: 37472 35912 80 178 0 37290 0
Current children cumulated CPU time (s) 1903.38
Current children cumulated vsize (KiB) 197452

[startup+1963.99 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 26120
/proc/meminfo: memFree=1405552/2055920 swapFree=4187336/4192956
[pid=26096] ppid=26094 vsize=47564 CPUtime=0.04
/proc/26096/stat : 26096 (solver.sh) S 26094 26096 24950 0 -1 4194304 901 2475 0 0 0 0 3 1 16 0 1 0 270728332 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231493266266 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26096/statm: 11891 361 245 79 0 217 0
[pid=26115] ppid=26096 vsize=149888 CPUtime=1963.37
/proc/26115/stat : 26115 (toolbar) R 26096 26096 24950 0 -1 4194304 35947 1437 0 0 196141 16 179 1 25 0 1 0 270728338 153485312 35912 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699969 0 0 4096 2 0 0 0 17 1 0 0
/proc/26115/statm: 37472 35912 80 178 0 37290 0
Current children cumulated CPU time (s) 1963.41
Current children cumulated vsize (KiB) 197452

[startup+2024.04 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26120
/proc/meminfo: memFree=1405552/2055920 swapFree=4187336/4192956
[pid=26096] ppid=26094 vsize=47564 CPUtime=0.04
/proc/26096/stat : 26096 (solver.sh) S 26094 26096 24950 0 -1 4194304 901 2475 0 0 0 0 3 1 16 0 1 0 270728332 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231493266266 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26096/statm: 11891 361 245 79 0 217 0
[pid=26115] ppid=26096 vsize=149888 CPUtime=2023.4
/proc/26115/stat : 26115 (toolbar) R 26096 26096 24950 0 -1 4194304 35947 1437 0 0 202144 16 179 1 25 0 1 0 270728338 153485312 35912 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657143 0 0 4096 2 0 0 0 17 1 0 0
/proc/26115/statm: 37472 35912 80 178 0 37290 0
Current children cumulated CPU time (s) 2023.44
Current children cumulated vsize (KiB) 197452

[startup+2084.09 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26120
/proc/meminfo: memFree=1405616/2055920 swapFree=4187336/4192956
[pid=26096] ppid=26094 vsize=47564 CPUtime=0.04
/proc/26096/stat : 26096 (solver.sh) S 26094 26096 24950 0 -1 4194304 901 2475 0 0 0 0 3 1 16 0 1 0 270728332 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231493266266 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26096/statm: 11891 361 245 79 0 217 0
[pid=26115] ppid=26096 vsize=149888 CPUtime=2083.44
/proc/26115/stat : 26115 (toolbar) R 26096 26096 24950 0 -1 4194304 35947 1437 0 0 208148 16 179 1 25 0 1 0 270728338 153485312 35912 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134665586 0 0 4096 2 0 0 0 17 1 0 0
/proc/26115/statm: 37472 35912 80 178 0 37290 0
Current children cumulated CPU time (s) 2083.48
Current children cumulated vsize (KiB) 197452

[startup+2144.15 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26120
/proc/meminfo: memFree=1405552/2055920 swapFree=4187336/4192956
[pid=26096] ppid=26094 vsize=47564 CPUtime=0.04
/proc/26096/stat : 26096 (solver.sh) S 26094 26096 24950 0 -1 4194304 901 2475 0 0 0 0 3 1 16 0 1 0 270728332 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231493266266 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26096/statm: 11891 361 245 79 0 217 0
[pid=26115] ppid=26096 vsize=149888 CPUtime=2143.48
/proc/26115/stat : 26115 (toolbar) R 26096 26096 24950 0 -1 4194304 35947 1437 0 0 214152 16 179 1 25 0 1 0 270728338 153485312 35912 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 1 0 0
/proc/26115/statm: 37472 35912 80 178 0 37290 0
Current children cumulated CPU time (s) 2143.52
Current children cumulated vsize (KiB) 197452

[startup+2204.19 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26120
/proc/meminfo: memFree=1405552/2055920 swapFree=4187336/4192956
[pid=26096] ppid=26094 vsize=47564 CPUtime=0.04
/proc/26096/stat : 26096 (solver.sh) S 26094 26096 24950 0 -1 4194304 901 2475 0 0 0 0 3 1 16 0 1 0 270728332 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231493266266 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26096/statm: 11891 361 245 79 0 217 0
[pid=26115] ppid=26096 vsize=149888 CPUtime=2203.51
/proc/26115/stat : 26115 (toolbar) R 26096 26096 24950 0 -1 4194304 35947 1437 0 0 220155 16 179 1 25 0 1 0 270728338 153485312 35912 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 1 0 0
/proc/26115/statm: 37472 35912 80 178 0 37290 0
Current children cumulated CPU time (s) 2203.55
Current children cumulated vsize (KiB) 197452

[startup+2264.25 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26120
/proc/meminfo: memFree=1405552/2055920 swapFree=4187336/4192956
[pid=26096] ppid=26094 vsize=47564 CPUtime=0.04
/proc/26096/stat : 26096 (solver.sh) S 26094 26096 24950 0 -1 4194304 901 2475 0 0 0 0 3 1 16 0 1 0 270728332 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231493266266 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26096/statm: 11891 361 245 79 0 217 0
[pid=26115] ppid=26096 vsize=149888 CPUtime=2263.54
/proc/26115/stat : 26115 (toolbar) R 26096 26096 24950 0 -1 4194304 35947 1437 0 0 226158 16 179 1 25 0 1 0 270728338 153485312 35912 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670603 0 0 4096 2 0 0 0 17 1 0 0
/proc/26115/statm: 37472 35912 80 178 0 37290 0
Current children cumulated CPU time (s) 2263.58
Current children cumulated vsize (KiB) 197452

[startup+2324.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26120
/proc/meminfo: memFree=1405616/2055920 swapFree=4187336/4192956
[pid=26096] ppid=26094 vsize=47564 CPUtime=0.04
/proc/26096/stat : 26096 (solver.sh) S 26094 26096 24950 0 -1 4194304 901 2475 0 0 0 0 3 1 16 0 1 0 270728332 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231493266266 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26096/statm: 11891 361 245 79 0 217 0
[pid=26115] ppid=26096 vsize=149888 CPUtime=2323.58
/proc/26115/stat : 26115 (toolbar) R 26096 26096 24950 0 -1 4194304 35947 1437 0 0 232162 16 179 1 25 0 1 0 270728338 153485312 35912 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 1 0 0
/proc/26115/statm: 37472 35912 80 178 0 37290 0
Current children cumulated CPU time (s) 2323.62
Current children cumulated vsize (KiB) 197452

[startup+2384.36 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26120
/proc/meminfo: memFree=1405552/2055920 swapFree=4187336/4192956
[pid=26096] ppid=26094 vsize=47564 CPUtime=0.04
/proc/26096/stat : 26096 (solver.sh) S 26094 26096 24950 0 -1 4194304 901 2475 0 0 0 0 3 1 16 0 1 0 270728332 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231493266266 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26096/statm: 11891 361 245 79 0 217 0
[pid=26115] ppid=26096 vsize=149888 CPUtime=2383.62
/proc/26115/stat : 26115 (toolbar) R 26096 26096 24950 0 -1 4194304 35947 1437 0 0 238166 16 179 1 25 0 1 0 270728338 153485312 35912 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 1 0 0
/proc/26115/statm: 37472 35912 80 178 0 37290 0
Current children cumulated CPU time (s) 2383.66
Current children cumulated vsize (KiB) 197452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2400.75 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26120
/proc/meminfo: memFree=1405552/2055920 swapFree=4187336/4192956
[pid=26096] ppid=26094 vsize=47564 CPUtime=0.04
/proc/26096/stat : 26096 (solver.sh) S 26094 26096 24950 0 -1 4194304 901 2475 0 0 0 0 3 1 16 0 1 0 270728332 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231493266266 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26096/statm: 11891 361 245 79 0 217 0
[pid=26115] ppid=26096 vsize=149888 CPUtime=2400.02
/proc/26115/stat : 26115 (toolbar) R 26096 26096 24950 0 -1 4194304 35947 1437 0 0 239806 16 179 1 25 0 1 0 270728338 153485312 35912 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134700006 0 0 4096 2 0 0 0 17 1 0 0
/proc/26115/statm: 37472 35912 80 178 0 37290 0
Current children cumulated CPU time (s) 2400.06
Current children cumulated vsize (KiB) 197452

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 26096 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=36994 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=22996
CPU time returned by wait4() is 0.05999
while last known CPU time is 2400.06

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

Real time (s): 2400.76
CPU time (s): 2400.06
CPU user time (s): 2399.88
CPU system time (s): 0.18
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 197452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.036994
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3376
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= 62
involuntary context switches= 18

runsolver used 1.89471 s user time and 4.56531 s system time

The end

Launcher Data (download as text)

Begin job on node39 on Fri Jan 19 16:14:47 UTC 2007


IDJOB= 275539
IDBENCH= 4100
IDSOLVER= 71
FILE ID= node39/275539-1169223287

PBS_JOBID= 3589168

Free space on /tmp= 66563 MiB

SOLVER NAME= Toolbar_MaxSat 2007-01-19
BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-30-15/rand-2-30-15-306-230-29_ext.xml
COMMAND LINE= /tmp/evaluation/275539-1169223287/solver.sh /tmp/evaluation/275539-1169223287/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node39/convwatcher-275539-1169223287 -o ROOT/results/node39/conversion-275539-1169223287 -C 600 -M 900 /tmp/evaluation/275539-1169223287/translate /tmp/evaluation/275539-1169223287/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-275539-1169223287 -o ROOT/results/node39/solver-275539-1169223287 -C 2400 -M 900  /tmp/evaluation/275539-1169223287/solver.sh /tmp/evaluation/275539-1169223287/unknown

META MD5SUM SOLVER= f843f34905a307bcc0c6a322bc802c9d
MD5SUM BENCH=  b799e7d222b6e34506d96be3c8203eab

RANDOM SEED= 736481031

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		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1550616 kB
Buffers:         38340 kB
Cached:         379188 kB
SwapCached:        944 kB
Active:         101368 kB
Inactive:       327560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1550616 kB
SwapTotal:     4192956 kB
SwapFree:      4187336 kB
Dirty:            1940 kB
Writeback:           0 kB
Mapped:          19048 kB
Slab:            62448 kB
Committed_AS:  4720480 kB
PageTables:       1416 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= 66562 MiB



End job on node39 on Fri Jan 19 16:54:48 UTC 2007