Trace number 276934

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) 2400.01 2401.08

General information on the benchmark

Nametightness/tightness0.2/
rand-2-40-11-414-200-13_ext.xml
MD5SUM7aa4f8ba1b4e88993b9919c83cf837c3
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints413
Best CPU time to get the best result obtained on this benchmark23.3864
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints414
Maximum constraint arity2
Maximum domain size11
Number of constraints which are defined in extension414
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/276934-1169250013/unknown.xml to /tmp/evaluation/276934-1169250013/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/node33/watcher-276934-1169250013 -o ROOT/results/node33/solver-276934-1169250013 -C 2400 -M 900 /tmp/evaluation/276934-1169250013/solver.sh /tmp/evaluation/276934-1169250013/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: 1.00 1.00 1.00 4/65 25585
/proc/meminfo: memFree=1594856/2055920 swapFree=4192224/4192956
[pid=25584] ppid=25582 vsize=8616 CPUtime=0
/proc/25584/stat : 25584 (solver.sh) R 25582 25584 24460 0 -1 4194304 329 0 0 0 0 0 0 0 17 0 1 0 273395214 8822784 273 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 210823735795 0 2 4096 73728 0 0 0 17 1 0 0
/proc/25584/statm: 2163 279 207 79 0 156 0

[startup+0.107746 s]
/proc/loadavg: 1.00 1.00 1.00 4/65 25585
/proc/meminfo: memFree=1594856/2055920 swapFree=4192224/4192956
[pid=25584] ppid=25582 vsize=47564 CPUtime=0.04
/proc/25584/stat : 25584 (solver.sh) S 25582 25584 24460 0 -1 4194304 905 2489 0 0 0 1 2 1 16 0 1 0 273395214 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25584/statm: 11891 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 47564

[startup+0.515826 s]
/proc/loadavg: 1.00 1.00 1.00 4/65 25585
/proc/meminfo: memFree=1594856/2055920 swapFree=4192224/4192956
[pid=25584] ppid=25582 vsize=47564 CPUtime=0.04
/proc/25584/stat : 25584 (solver.sh) S 25582 25584 24460 0 -1 4194304 905 2489 0 0 0 1 2 1 16 0 1 0 273395214 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25584/statm: 11891 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 47564

[startup+1.338 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 25605
/proc/meminfo: memFree=1591408/2055920 swapFree=4192224/4192956
[pid=25584] ppid=25582 vsize=47564 CPUtime=0.04
/proc/25584/stat : 25584 (solver.sh) S 25582 25584 24460 0 -1 4194304 905 2489 0 0 0 1 2 1 16 0 1 0 273395214 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25584/statm: 11891 361 245 79 0 217 0
[pid=25603] ppid=25584 vsize=884 CPUtime=0
/proc/25603/stat : 25603 (toolbar) S 25584 25584 24460 0 -1 4194304 75 0 0 0 0 0 0 0 16 0 1 0 273395219 905216 51 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134893533 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/25603/statm: 221 51 45 178 0 39 0
[pid=25604] ppid=25603 vsize=44004 CPUtime=0
/proc/25604/stat : 25604 (sh) S 25603 25584 24460 0 -1 4194304 293 0 0 0 0 0 0 0 18 0 1 0 273395220 45060096 257 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25604/statm: 11001 257 217 169 0 50 0
[pid=25605] ppid=25604 vsize=22300 CPUtime=1.27
/proc/25605/stat : 25605 (maxwalksat) R 25604 25584 24460 0 -1 4194304 686 0 0 0 127 0 0 0 25 0 1 0 273395220 22835200 654 18446744073709551615 134512640 134526404 4294956688 18446744073709551615 134521125 0 0 4096 2 0 0 0 17 1 0 0
/proc/25605/statm: 5575 654 102 3 0 5217 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 114752

[startup+2.97734 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25606
/proc/meminfo: memFree=1479488/2055920 swapFree=4192224/4192956
[pid=25584] ppid=25582 vsize=47564 CPUtime=0.04
/proc/25584/stat : 25584 (solver.sh) S 25582 25584 24460 0 -1 4194304 905 2489 0 0 0 1 2 1 16 0 1 0 273395214 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25584/statm: 11891 361 245 79 0 217 0
[pid=25603] ppid=25584 vsize=120600 CPUtime=2.9
/proc/25603/stat : 25603 (toolbar) R 25584 25584 24460 0 -1 4194304 28639 1379 0 0 143 11 136 0 25 0 1 0 273395219 123494400 28604 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694080 0 0 4096 2 0 0 0 17 1 0 0
/proc/25603/statm: 30150 28604 80 178 0 29968 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 168164

[startup+6.25502 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25606
/proc/meminfo: memFree=1479360/2055920 swapFree=4192224/4192956
[pid=25584] ppid=25582 vsize=47564 CPUtime=0.04
/proc/25584/stat : 25584 (solver.sh) S 25582 25584 24460 0 -1 4194304 905 2489 0 0 0 1 2 1 16 0 1 0 273395214 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25584/statm: 11891 361 245 79 0 217 0
[pid=25603] ppid=25584 vsize=120604 CPUtime=6.17
/proc/25603/stat : 25603 (toolbar) R 25584 25584 24460 0 -1 4194304 28640 1379 0 0 470 11 136 0 25 0 1 0 273395219 123498496 28605 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134659912 0 0 4096 2 0 0 0 17 1 0 0
/proc/25603/statm: 30151 28605 80 178 0 29969 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 168168

[startup+12.7164 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25606
/proc/meminfo: memFree=1479384/2055920 swapFree=4192224/4192956
[pid=25584] ppid=25582 vsize=47564 CPUtime=0.04
/proc/25584/stat : 25584 (solver.sh) S 25582 25584 24460 0 -1 4194304 905 2489 0 0 0 1 2 1 16 0 1 0 273395214 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25584/statm: 11891 361 245 79 0 217 0
[pid=25603] ppid=25584 vsize=120604 CPUtime=12.63
/proc/25603/stat : 25603 (toolbar) R 25584 25584 24460 0 -1 4194304 28640 1379 0 0 1116 11 136 0 25 0 1 0 273395219 123498496 28605 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670528 0 0 4096 2 0 0 0 17 1 0 0
/proc/25603/statm: 30151 28605 80 178 0 29969 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 168168

[startup+25.521 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25606
/proc/meminfo: memFree=1479520/2055920 swapFree=4192224/4192956
[pid=25584] ppid=25582 vsize=47564 CPUtime=0.04
/proc/25584/stat : 25584 (solver.sh) S 25582 25584 24460 0 -1 4194304 905 2489 0 0 0 1 2 1 16 0 1 0 273395214 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25584/statm: 11891 361 245 79 0 217 0
[pid=25603] ppid=25584 vsize=120604 CPUtime=25.43
/proc/25603/stat : 25603 (toolbar) R 25584 25584 24460 0 -1 4194304 28640 1379 0 0 2396 11 136 0 25 0 1 0 273395219 123498496 28605 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134700009 0 0 4096 2 0 0 0 17 1 0 0
/proc/25603/statm: 30151 28605 80 178 0 29969 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 168168

[startup+51.1434 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25606
/proc/meminfo: memFree=1479584/2055920 swapFree=4192224/4192956
[pid=25584] ppid=25582 vsize=47564 CPUtime=0.04
/proc/25584/stat : 25584 (solver.sh) S 25582 25584 24460 0 -1 4194304 905 2489 0 0 0 1 2 1 16 0 1 0 273395214 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25584/statm: 11891 361 245 79 0 217 0
[pid=25603] ppid=25584 vsize=120604 CPUtime=51.04
/proc/25603/stat : 25603 (toolbar) R 25584 25584 24460 0 -1 4194304 28640 1379 0 0 4957 11 136 0 25 0 1 0 273395219 123498496 28605 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 1 0 0
/proc/25603/statm: 30151 28605 80 178 0 29969 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 168168

[startup+102.38 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25606
/proc/meminfo: memFree=1479584/2055920 swapFree=4192224/4192956
[pid=25584] ppid=25582 vsize=47564 CPUtime=0.04
/proc/25584/stat : 25584 (solver.sh) S 25582 25584 24460 0 -1 4194304 905 2489 0 0 0 1 2 1 16 0 1 0 273395214 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25584/statm: 11891 361 245 79 0 217 0
[pid=25603] ppid=25584 vsize=120604 CPUtime=102.26
/proc/25603/stat : 25603 (toolbar) R 25584 25584 24460 0 -1 4194304 28640 1379 0 0 10079 11 136 0 25 0 1 0 273395219 123498496 28605 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670825 0 0 4096 2 0 0 0 17 1 0 0
/proc/25603/statm: 30151 28605 80 178 0 29969 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 168168

[startup+162.443 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25606
/proc/meminfo: memFree=1479584/2055920 swapFree=4192224/4192956
[pid=25584] ppid=25582 vsize=47564 CPUtime=0.04
/proc/25584/stat : 25584 (solver.sh) S 25582 25584 24460 0 -1 4194304 905 2489 0 0 0 1 2 1 16 0 1 0 273395214 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25584/statm: 11891 361 245 79 0 217 0
[pid=25603] ppid=25584 vsize=120604 CPUtime=162.29
/proc/25603/stat : 25603 (toolbar) R 25584 25584 24460 0 -1 4194304 28640 1379 0 0 16082 11 136 0 25 0 1 0 273395219 123498496 28605 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657208 0 0 4096 2 0 0 0 17 1 0 0
/proc/25603/statm: 30151 28605 80 178 0 29969 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 168168

[startup+222.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25606
/proc/meminfo: memFree=1479648/2055920 swapFree=4192224/4192956
[pid=25584] ppid=25582 vsize=47564 CPUtime=0.04
/proc/25584/stat : 25584 (solver.sh) S 25582 25584 24460 0 -1 4194304 905 2489 0 0 0 1 2 1 16 0 1 0 273395214 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25584/statm: 11891 361 245 79 0 217 0
[pid=25603] ppid=25584 vsize=120608 CPUtime=222.33
/proc/25603/stat : 25603 (toolbar) R 25584 25584 24460 0 -1 4194304 28641 1379 0 0 22086 11 136 0 25 0 1 0 273395219 123502592 28606 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657545 0 0 4096 2 0 0 0 17 1 0 0
/proc/25603/statm: 30152 28606 80 178 0 29970 0
Current children cumulated CPU time (s) 222.37
Current children cumulated vsize (KiB) 168172

[startup+282.557 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25606
/proc/meminfo: memFree=1479648/2055920 swapFree=4192224/4192956
[pid=25584] ppid=25582 vsize=47564 CPUtime=0.04
/proc/25584/stat : 25584 (solver.sh) S 25582 25584 24460 0 -1 4194304 905 2489 0 0 0 1 2 1 16 0 1 0 273395214 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25584/statm: 11891 361 245 79 0 217 0
[pid=25603] ppid=25584 vsize=120608 CPUtime=282.37
/proc/25603/stat : 25603 (toolbar) R 25584 25584 24460 0 -1 4194304 28641 1379 0 0 28089 12 136 0 25 0 1 0 273395219 123502592 28606 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 1 0 0
/proc/25603/statm: 30152 28606 80 178 0 29970 0
Current children cumulated CPU time (s) 282.41
Current children cumulated vsize (KiB) 168172

[startup+342.611 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25606
/proc/meminfo: memFree=1479648/2055920 swapFree=4192224/4192956
[pid=25584] ppid=25582 vsize=47564 CPUtime=0.04
/proc/25584/stat : 25584 (solver.sh) S 25582 25584 24460 0 -1 4194304 905 2489 0 0 0 1 2 1 16 0 1 0 273395214 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25584/statm: 11891 361 245 79 0 217 0
[pid=25603] ppid=25584 vsize=120608 CPUtime=342.4
/proc/25603/stat : 25603 (toolbar) R 25584 25584 24460 0 -1 4194304 28641 1379 0 0 34092 12 136 0 25 0 1 0 273395219 123502592 28606 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134659888 0 0 4096 2 0 0 0 17 1 0 0
/proc/25603/statm: 30152 28606 80 178 0 29970 0
Current children cumulated CPU time (s) 342.44
Current children cumulated vsize (KiB) 168172

[startup+402.665 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25606
/proc/meminfo: memFree=1479648/2055920 swapFree=4192224/4192956
[pid=25584] ppid=25582 vsize=47564 CPUtime=0.04
/proc/25584/stat : 25584 (solver.sh) S 25582 25584 24460 0 -1 4194304 905 2489 0 0 0 1 2 1 16 0 1 0 273395214 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25584/statm: 11891 361 245 79 0 217 0
[pid=25603] ppid=25584 vsize=120608 CPUtime=402.43
/proc/25603/stat : 25603 (toolbar) R 25584 25584 24460 0 -1 4194304 28641 1379 0 0 40095 12 136 0 25 0 1 0 273395219 123502592 28606 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694147 0 0 4096 2 0 0 0 17 1 0 0
/proc/25603/statm: 30152 28606 80 178 0 29970 0
Current children cumulated CPU time (s) 402.47
Current children cumulated vsize (KiB) 168172

[startup+462.713 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25606
/proc/meminfo: memFree=1479648/2055920 swapFree=4192224/4192956
[pid=25584] ppid=25582 vsize=47564 CPUtime=0.04
/proc/25584/stat : 25584 (solver.sh) S 25582 25584 24460 0 -1 4194304 905 2489 0 0 0 1 2 1 16 0 1 0 273395214 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25584/statm: 11891 361 245 79 0 217 0
[pid=25603] ppid=25584 vsize=120608 CPUtime=462.45
/proc/25603/stat : 25603 (toolbar) R 25584 25584 24460 0 -1 4194304 28641 1379 0 0 46097 12 136 0 25 0 1 0 273395219 123502592 28606 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134660648 0 0 4096 2 0 0 0 17 1 0 0
/proc/25603/statm: 30152 28606 80 178 0 29970 0
Current children cumulated CPU time (s) 462.49
Current children cumulated vsize (KiB) 168172

[startup+522.766 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25606
/proc/meminfo: memFree=1479648/2055920 swapFree=4192224/4192956
[pid=25584] ppid=25582 vsize=47564 CPUtime=0.04

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

/proc/loadavg: 1.00 1.00 1.00 2/66 25804
/proc/meminfo: memFree=1479712/2055920 swapFree=4192224/4192956
[pid=25584] ppid=25582 vsize=47564 CPUtime=0.04
/proc/25584/stat : 25584 (solver.sh) S 25582 25584 24460 0 -1 4194304 905 2489 0 0 0 1 2 1 16 0 1 0 273395214 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25584/statm: 11891 361 245 79 0 217 0
[pid=25603] ppid=25584 vsize=120612 CPUtime=1723.04
/proc/25603/stat : 25603 (toolbar) R 25584 25584 24460 0 -1 4194304 28643 1379 0 0 172152 16 136 0 25 0 1 0 273395219 123506688 28608 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657598 0 0 4096 2 0 0 0 17 1 0 0
/proc/25603/statm: 30153 28608 80 178 0 29971 0
Current children cumulated CPU time (s) 1723.08
Current children cumulated vsize (KiB) 168176

[startup+1783.94 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25804
/proc/meminfo: memFree=1479712/2055920 swapFree=4192224/4192956
[pid=25584] ppid=25582 vsize=47564 CPUtime=0.04
/proc/25584/stat : 25584 (solver.sh) S 25582 25584 24460 0 -1 4194304 905 2489 0 0 0 1 2 1 16 0 1 0 273395214 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25584/statm: 11891 361 245 79 0 217 0
[pid=25603] ppid=25584 vsize=120612 CPUtime=1783.06
/proc/25603/stat : 25603 (toolbar) R 25584 25584 24460 0 -1 4194304 28643 1379 0 0 178154 16 136 0 25 0 1 0 273395219 123506688 28608 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694090 0 0 4096 2 0 0 0 17 1 0 0
/proc/25603/statm: 30153 28608 80 178 0 29971 0
Current children cumulated CPU time (s) 1783.1
Current children cumulated vsize (KiB) 168176

[startup+1843.99 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25804
/proc/meminfo: memFree=1479712/2055920 swapFree=4192224/4192956
[pid=25584] ppid=25582 vsize=47564 CPUtime=0.04
/proc/25584/stat : 25584 (solver.sh) S 25582 25584 24460 0 -1 4194304 905 2489 0 0 0 1 2 1 16 0 1 0 273395214 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25584/statm: 11891 361 245 79 0 217 0
[pid=25603] ppid=25584 vsize=120612 CPUtime=1843.1
/proc/25603/stat : 25603 (toolbar) R 25584 25584 24460 0 -1 4194304 28643 1379 0 0 184157 17 136 0 25 0 1 0 273395219 123506688 28608 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134659979 0 0 4096 2 0 0 0 17 1 0 0
/proc/25603/statm: 30153 28608 80 178 0 29971 0
Current children cumulated CPU time (s) 1843.14
Current children cumulated vsize (KiB) 168176

[startup+1904.05 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25804
/proc/meminfo: memFree=1479712/2055920 swapFree=4192224/4192956
[pid=25584] ppid=25582 vsize=47564 CPUtime=0.04
/proc/25584/stat : 25584 (solver.sh) S 25582 25584 24460 0 -1 4194304 905 2489 0 0 0 1 2 1 16 0 1 0 273395214 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25584/statm: 11891 361 245 79 0 217 0
[pid=25603] ppid=25584 vsize=120612 CPUtime=1903.14
/proc/25603/stat : 25603 (toolbar) R 25584 25584 24460 0 -1 4194304 28643 1379 0 0 190161 17 136 0 25 0 1 0 273395219 123506688 28608 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134660482 0 0 4096 2 0 0 0 17 1 0 0
/proc/25603/statm: 30153 28608 80 178 0 29971 0
Current children cumulated CPU time (s) 1903.18
Current children cumulated vsize (KiB) 168176

[startup+1964.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25804
/proc/meminfo: memFree=1479712/2055920 swapFree=4192224/4192956
[pid=25584] ppid=25582 vsize=47564 CPUtime=0.04
/proc/25584/stat : 25584 (solver.sh) S 25582 25584 24460 0 -1 4194304 905 2489 0 0 0 1 2 1 16 0 1 0 273395214 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25584/statm: 11891 361 245 79 0 217 0
[pid=25603] ppid=25584 vsize=120612 CPUtime=1963.16
/proc/25603/stat : 25603 (toolbar) R 25584 25584 24460 0 -1 4194304 28643 1379 0 0 196163 17 136 0 25 0 1 0 273395219 123506688 28608 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 1 0 0
/proc/25603/statm: 30153 28608 80 178 0 29971 0
Current children cumulated CPU time (s) 1963.2
Current children cumulated vsize (KiB) 168176

[startup+2024.16 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25804
/proc/meminfo: memFree=1479712/2055920 swapFree=4192224/4192956
[pid=25584] ppid=25582 vsize=47564 CPUtime=0.04
/proc/25584/stat : 25584 (solver.sh) S 25582 25584 24460 0 -1 4194304 905 2489 0 0 0 1 2 1 16 0 1 0 273395214 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25584/statm: 11891 361 245 79 0 217 0
[pid=25603] ppid=25584 vsize=120612 CPUtime=2023.19
/proc/25603/stat : 25603 (toolbar) R 25584 25584 24460 0 -1 4194304 28643 1379 0 0 202166 17 136 0 25 0 1 0 273395219 123506688 28608 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134700009 0 0 4096 2 0 0 0 17 1 0 0
/proc/25603/statm: 30153 28608 80 178 0 29971 0
Current children cumulated CPU time (s) 2023.23
Current children cumulated vsize (KiB) 168176

[startup+2084.2 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 25804
/proc/meminfo: memFree=1479712/2055920 swapFree=4192224/4192956
[pid=25584] ppid=25582 vsize=47564 CPUtime=0.04
/proc/25584/stat : 25584 (solver.sh) S 25582 25584 24460 0 -1 4194304 905 2489 0 0 0 1 2 1 16 0 1 0 273395214 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25584/statm: 11891 361 245 79 0 217 0
[pid=25603] ppid=25584 vsize=120612 CPUtime=2083.21
/proc/25603/stat : 25603 (toolbar) R 25584 25584 24460 0 -1 4194304 28643 1379 0 0 208168 17 136 0 25 0 1 0 273395219 123506688 28608 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134702435 0 0 4096 2 0 0 0 17 1 0 0
/proc/25603/statm: 30153 28608 80 178 0 29971 0
Current children cumulated CPU time (s) 2083.25
Current children cumulated vsize (KiB) 168176

[startup+2144.26 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 25804
/proc/meminfo: memFree=1479712/2055920 swapFree=4192224/4192956
[pid=25584] ppid=25582 vsize=47564 CPUtime=0.04
/proc/25584/stat : 25584 (solver.sh) S 25582 25584 24460 0 -1 4194304 905 2489 0 0 0 1 2 1 16 0 1 0 273395214 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25584/statm: 11891 361 245 79 0 217 0
[pid=25603] ppid=25584 vsize=120612 CPUtime=2143.24
/proc/25603/stat : 25603 (toolbar) R 25584 25584 24460 0 -1 4194304 28643 1379 0 0 214171 17 136 0 25 0 1 0 273395219 123506688 28608 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 1 0 0
/proc/25603/statm: 30153 28608 80 178 0 29971 0
Current children cumulated CPU time (s) 2143.28
Current children cumulated vsize (KiB) 168176

[startup+2204.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25804
/proc/meminfo: memFree=1479712/2055920 swapFree=4192224/4192956
[pid=25584] ppid=25582 vsize=47564 CPUtime=0.04
/proc/25584/stat : 25584 (solver.sh) S 25582 25584 24460 0 -1 4194304 905 2489 0 0 0 1 2 1 16 0 1 0 273395214 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25584/statm: 11891 361 245 79 0 217 0
[pid=25603] ppid=25584 vsize=120612 CPUtime=2203.27
/proc/25603/stat : 25603 (toolbar) R 25584 25584 24460 0 -1 4194304 28643 1379 0 0 220174 17 136 0 25 0 1 0 273395219 123506688 28608 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134660437 0 0 4096 2 0 0 0 17 1 0 0
/proc/25603/statm: 30153 28608 80 178 0 29971 0
Current children cumulated CPU time (s) 2203.31
Current children cumulated vsize (KiB) 168176

[startup+2264.37 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25804
/proc/meminfo: memFree=1479712/2055920 swapFree=4192224/4192956
[pid=25584] ppid=25582 vsize=47564 CPUtime=0.04
/proc/25584/stat : 25584 (solver.sh) S 25582 25584 24460 0 -1 4194304 905 2489 0 0 0 1 2 1 16 0 1 0 273395214 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25584/statm: 11891 361 245 79 0 217 0
[pid=25603] ppid=25584 vsize=120612 CPUtime=2263.31
/proc/25603/stat : 25603 (toolbar) R 25584 25584 24460 0 -1 4194304 28643 1379 0 0 226178 17 136 0 25 0 1 0 273395219 123506688 28608 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134693620 0 0 4096 2 0 0 0 17 1 0 0
/proc/25603/statm: 30153 28608 80 178 0 29971 0
Current children cumulated CPU time (s) 2263.35
Current children cumulated vsize (KiB) 168176

[startup+2324.42 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25804
/proc/meminfo: memFree=1479712/2055920 swapFree=4192224/4192956
[pid=25584] ppid=25582 vsize=47564 CPUtime=0.04
/proc/25584/stat : 25584 (solver.sh) S 25582 25584 24460 0 -1 4194304 905 2489 0 0 0 1 2 1 16 0 1 0 273395214 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25584/statm: 11891 361 245 79 0 217 0
[pid=25603] ppid=25584 vsize=120612 CPUtime=2323.33
/proc/25603/stat : 25603 (toolbar) R 25584 25584 24460 0 -1 4194304 28643 1379 0 0 232180 17 136 0 25 0 1 0 273395219 123506688 28608 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657125 0 0 4096 2 0 0 0 17 1 0 0
/proc/25603/statm: 30153 28608 80 178 0 29971 0
Current children cumulated CPU time (s) 2323.37
Current children cumulated vsize (KiB) 168176

[startup+2384.47 s]
/proc/loadavg: 1.05 1.01 1.00 2/66 25804
/proc/meminfo: memFree=1479712/2055920 swapFree=4192224/4192956
[pid=25584] ppid=25582 vsize=47564 CPUtime=0.04
/proc/25584/stat : 25584 (solver.sh) S 25582 25584 24460 0 -1 4194304 905 2489 0 0 0 1 2 1 16 0 1 0 273395214 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25584/statm: 11891 361 245 79 0 217 0
[pid=25603] ppid=25584 vsize=120612 CPUtime=2383.37
/proc/25603/stat : 25603 (toolbar) R 25584 25584 24460 0 -1 4194304 28643 1379 0 0 238183 18 136 0 25 0 1 0 273395219 123506688 28608 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699969 0 0 4096 2 0 0 0 17 1 0 0
/proc/25603/statm: 30153 28608 80 178 0 29971 0
Current children cumulated CPU time (s) 2383.41
Current children cumulated vsize (KiB) 168176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2401.07 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 25804
/proc/meminfo: memFree=1479712/2055920 swapFree=4192224/4192956
[pid=25584] ppid=25582 vsize=47564 CPUtime=0.04
/proc/25584/stat : 25584 (solver.sh) S 25582 25584 24460 0 -1 4194304 905 2489 0 0 0 1 2 1 16 0 1 0 273395214 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25584/statm: 11891 361 245 79 0 217 0
[pid=25603] ppid=25584 vsize=120612 CPUtime=2399.97
/proc/25603/stat : 25603 (toolbar) R 25584 25584 24460 0 -1 4194304 28643 1379 0 0 239843 18 136 0 25 0 1 0 273395219 123506688 28608 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670503 0 0 4096 2 0 0 0 17 1 0 0
/proc/25603/statm: 30153 28608 80 178 0 29971 0
Current children cumulated CPU time (s) 2400.01
Current children cumulated vsize (KiB) 168176

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 25584 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=28995 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=27995
CPU time returned by wait4() is 0.05699
while last known CPU time is 2400.01

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

Real time (s): 2401.08
CPU time (s): 2400.01
CPU user time (s): 2399.81
CPU system time (s): 0.2
CPU usage (%): 99.9553
Max. virtual memory (cumulated for all children) (KiB): 168176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.028995
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3394
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= 65
involuntary context switches= 18

runsolver used 1.76273 s user time and 4.82427 s system time

The end

Launcher Data (download as text)

Begin job on node33 on Fri Jan 19 23:40:14 UTC 2007


IDJOB= 276934
IDBENCH= 6137
IDSOLVER= 71
FILE ID= node33/276934-1169250013

PBS_JOBID= 3589325

Free space on /tmp= 66563 MiB

SOLVER NAME= Toolbar_MaxSat 2007-01-19
BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.2/rand-2-40-11-414-200-13_ext.xml
COMMAND LINE= /tmp/evaluation/276934-1169250013/solver.sh /tmp/evaluation/276934-1169250013/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node33/convwatcher-276934-1169250013 -o ROOT/results/node33/conversion-276934-1169250013 -C 600 -M 900 /tmp/evaluation/276934-1169250013/translate /tmp/evaluation/276934-1169250013/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-276934-1169250013 -o ROOT/results/node33/solver-276934-1169250013 -C 2400 -M 900  /tmp/evaluation/276934-1169250013/solver.sh /tmp/evaluation/276934-1169250013/unknown

META MD5SUM SOLVER= f843f34905a307bcc0c6a322bc802c9d
MD5SUM BENCH=  7aa4f8ba1b4e88993b9919c83cf837c3

RANDOM SEED= 341488488

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		: 3000.281
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		: 3000.281
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:       1595272 kB
Buffers:         43728 kB
Cached:         333200 kB
SwapCached:        268 kB
Active:         160608 kB
Inactive:       232056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1595272 kB
SwapTotal:     4192956 kB
SwapFree:      4192224 kB
Dirty:            1944 kB
Writeback:           0 kB
Mapped:          25324 kB
Slab:            54068 kB
Committed_AS:  4541868 kB
PageTables:       1412 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= 66563 MiB



End job on node33 on Sat Jan 20 00:20:15 UTC 2007