Trace number 277961

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_BTD 2007-01-12? (TO) 2400.02 2400.73

General information on the benchmark

NameMaxCSP/cnf/3-80-100-1000/
cnf-3-80-800-815441_ext.xml
MD5SUMd214f7b58713b3092c4a35b5fe074deb
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkMSAT TO
Best Number of satisfied constraints773
Best CPU time to get the best result obtained on this benchmark2400.07
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of constraints798
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension798
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/277961-1169273135/unknown.xml to /tmp/evaluation/277961-1169273135/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/node1/watcher-277961-1169273135 -o ROOT/results/node1/solver-277961-1169273135 -C 2400 -M 900 /tmp/evaluation/277961-1169273135/solver.sh /tmp/evaluation/277961-1169273135/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: 1.22 1.74 1.90 4/78 12547
/proc/meminfo: memFree=1310424/2055920 swapFree=4165612/4192956
[pid=12546] ppid=12544 vsize=8652 CPUtime=0
/proc/12546/stat : 12546 (solver.sh) R 12544 12546 12195 0 -1 4194304 335 0 0 0 0 0 0 0 17 0 1 0 275709264 8859648 279 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259353275039 0 65538 4096 73728 0 0 0 17 1 0 0
/proc/12546/statm: 2163 279 207 79 0 156 0
[pid=12548] ppid=12546 vsize=8688 CPUtime=0
/proc/12548/stat : 12548 (solver.sh) R 12546 12546 12195 0 -1 4194368 27 0 0 0 0 0 0 0 17 0 1 0 275709265 8896512 286 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259353275039 0 65536 4096 73728 0 0 0 17 1 0 0
/proc/12548/statm: 2172 286 209 79 0 165 0
[pid=12549] ppid=12548 vsize=8728 CPUtime=0
/proc/12549/stat : 12549 (solver.sh) R 12548 12546 12195 0 -1 4194368 26 0 0 0 0 0 0 0 20 0 1 0 275709265 8937472 290 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259353275687 0 0 3674112 73728 0 0 0 17 1 0 0
/proc/12549/statm: 2182 290 209 79 0 175 0

[startup+0.10604 s]
/proc/loadavg: 1.22 1.74 1.90 4/78 12547
/proc/meminfo: memFree=1310424/2055920 swapFree=4165612/4192956
[pid=12546] ppid=12544 vsize=47568 CPUtime=0.01
/proc/12546/stat : 12546 (solver.sh) S 12544 12546 12195 0 -1 4194304 847 2110 0 0 0 0 0 1 16 0 1 0 275709264 48709632 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12546/statm: 11892 360 245 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.515083 s]
/proc/loadavg: 1.22 1.74 1.90 4/78 12547
/proc/meminfo: memFree=1310424/2055920 swapFree=4165612/4192956
[pid=12546] ppid=12544 vsize=47568 CPUtime=0.01
/proc/12546/stat : 12546 (solver.sh) S 12544 12546 12195 0 -1 4194304 847 2110 0 0 0 0 0 1 16 0 1 0 275709264 48709632 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12546/statm: 11892 360 245 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+1.33518 s]
/proc/loadavg: 1.22 1.74 1.90 2/80 12564
/proc/meminfo: memFree=1309440/2055920 swapFree=4165612/4192956
[pid=12546] ppid=12544 vsize=47568 CPUtime=0.01
/proc/12546/stat : 12546 (solver.sh) S 12544 12546 12195 0 -1 4194304 847 2110 0 0 0 0 0 1 16 0 1 0 275709264 48709632 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12546/statm: 11892 360 245 79 0 217 0
[pid=12563] ppid=12546 vsize=1336 CPUtime=0
/proc/12563/stat : 12563 (toolbarBtd) S 12546 12546 12195 0 -1 0 129 0 0 0 0 0 0 0 18 0 1 0 275709268 1368064 103 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12563/statm: 334 103 58 160 0 170 0
[pid=12564] ppid=12563 vsize=1244 CPUtime=1.29
/proc/12564/stat : 12564 (narycsp) R 12563 12546 12195 0 -1 4194304 429 0 0 0 129 0 0 0 25 0 1 0 275709269 1273856 154 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514676 0 0 4096 512 0 0 0 17 0 0 0
/proc/12564/statm: 311 154 106 211 0 80 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 50148

[startup+2.97173 s]
/proc/loadavg: 1.20 1.73 1.90 2/80 12564
/proc/meminfo: memFree=1309440/2055920 swapFree=4165612/4192956
[pid=12546] ppid=12544 vsize=47568 CPUtime=0.01
/proc/12546/stat : 12546 (solver.sh) S 12544 12546 12195 0 -1 4194304 847 2110 0 0 0 0 0 1 16 0 1 0 275709264 48709632 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12546/statm: 11892 360 245 79 0 217 0
[pid=12563] ppid=12546 vsize=1336 CPUtime=0
/proc/12563/stat : 12563 (toolbarBtd) S 12546 12546 12195 0 -1 0 129 0 0 0 0 0 0 0 18 0 1 0 275709268 1368064 103 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12563/statm: 334 103 58 160 0 170 0
[pid=12564] ppid=12563 vsize=1248 CPUtime=2.92
/proc/12564/stat : 12564 (narycsp) R 12563 12546 12195 0 -1 4194304 436 0 0 0 292 0 0 0 25 0 1 0 275709269 1277952 161 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514628 0 0 4096 512 0 0 0 17 0 0 0
/proc/12564/statm: 312 161 112 211 0 81 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 50152

[startup+6.24976 s]
/proc/loadavg: 1.20 1.73 1.90 2/80 12564
/proc/meminfo: memFree=1309312/2055920 swapFree=4165612/4192956
[pid=12546] ppid=12544 vsize=47568 CPUtime=0.01
/proc/12546/stat : 12546 (solver.sh) S 12544 12546 12195 0 -1 4194304 847 2110 0 0 0 0 0 1 16 0 1 0 275709264 48709632 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12546/statm: 11892 360 245 79 0 217 0
[pid=12563] ppid=12546 vsize=1336 CPUtime=0
/proc/12563/stat : 12563 (toolbarBtd) S 12546 12546 12195 0 -1 0 129 0 0 0 0 0 0 0 18 0 1 0 275709268 1368064 103 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12563/statm: 334 103 58 160 0 170 0
[pid=12564] ppid=12563 vsize=1248 CPUtime=6.2
/proc/12564/stat : 12564 (narycsp) R 12563 12546 12195 0 -1 4194304 436 0 0 0 620 0 0 0 25 0 1 0 275709269 1277952 161 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134540829 0 0 4096 512 0 0 0 17 0 0 0
/proc/12564/statm: 312 161 112 211 0 81 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 50152

[startup+12.7175 s]
/proc/loadavg: 1.17 1.70 1.89 2/79 12565
/proc/meminfo: memFree=1259480/2055920 swapFree=4165612/4192956
[pid=12546] ppid=12544 vsize=47568 CPUtime=0.01
/proc/12546/stat : 12546 (solver.sh) S 12544 12546 12195 0 -1 4194304 847 2110 0 0 0 0 0 1 16 0 1 0 275709264 48709632 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12546/statm: 11892 360 245 79 0 217 0
[pid=12563] ppid=12546 vsize=55364 CPUtime=12.66
/proc/12563/stat : 12563 (toolbarBtd) R 12546 12546 12195 0 -1 0 12662 828 0 0 582 5 679 0 25 0 1 0 275709268 56692736 12611 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134590884 0 0 4096 2 0 0 0 17 0 0 0
/proc/12563/statm: 13841 12611 78 160 0 13677 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 102932

[startup+25.533 s]
/proc/loadavg: 1.15 1.68 1.88 2/79 12565
/proc/meminfo: memFree=1259608/2055920 swapFree=4165612/4192956
[pid=12546] ppid=12544 vsize=47568 CPUtime=0.01
/proc/12546/stat : 12546 (solver.sh) S 12544 12546 12195 0 -1 4194304 847 2110 0 0 0 0 0 1 16 0 1 0 275709264 48709632 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12546/statm: 11892 360 245 79 0 217 0
[pid=12563] ppid=12546 vsize=55364 CPUtime=25.47
/proc/12563/stat : 12563 (toolbarBtd) R 12546 12546 12195 0 -1 0 12662 828 0 0 1863 5 679 0 25 0 1 0 275709268 56692736 12611 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134578962 0 0 4096 2 0 0 0 17 0 0 0
/proc/12563/statm: 13841 12611 78 160 0 13677 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 102932

[startup+51.168 s]
/proc/loadavg: 1.10 1.62 1.85 2/79 12565
/proc/meminfo: memFree=1259672/2055920 swapFree=4165612/4192956
[pid=12546] ppid=12544 vsize=47568 CPUtime=0.01
/proc/12546/stat : 12546 (solver.sh) S 12544 12546 12195 0 -1 4194304 847 2110 0 0 0 0 0 1 16 0 1 0 275709264 48709632 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12546/statm: 11892 360 245 79 0 217 0
[pid=12563] ppid=12546 vsize=55364 CPUtime=51.1
/proc/12563/stat : 12563 (toolbarBtd) R 12546 12546 12195 0 -1 0 12662 828 0 0 4426 5 679 0 25 0 1 0 275709268 56692736 12611 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134686450 0 0 4096 2 0 0 0 17 0 0 0
/proc/12563/statm: 13841 12611 78 160 0 13677 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 102932

[startup+102.433 s]
/proc/loadavg: 1.04 1.53 1.81 2/79 12565
/proc/meminfo: memFree=1259672/2055920 swapFree=4165612/4192956
[pid=12546] ppid=12544 vsize=47568 CPUtime=0.01
/proc/12546/stat : 12546 (solver.sh) S 12544 12546 12195 0 -1 4194304 847 2110 0 0 0 0 0 1 16 0 1 0 275709264 48709632 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12546/statm: 11892 360 245 79 0 217 0
[pid=12563] ppid=12546 vsize=55364 CPUtime=102.35
/proc/12563/stat : 12563 (toolbarBtd) R 12546 12546 12195 0 -1 0 12662 828 0 0 9551 5 679 0 25 0 1 0 275709268 56692736 12611 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134559721 0 0 4096 2 0 0 0 17 0 0 0
/proc/12563/statm: 13841 12611 78 160 0 13677 0
Current children cumulated CPU time (s) 102.36
Current children cumulated vsize (KiB) 102932

[startup+162.524 s]
/proc/loadavg: 1.01 1.42 1.75 2/79 12565
/proc/meminfo: memFree=1259672/2055920 swapFree=4165612/4192956
[pid=12546] ppid=12544 vsize=47568 CPUtime=0.01
/proc/12546/stat : 12546 (solver.sh) S 12544 12546 12195 0 -1 4194304 847 2110 0 0 0 0 0 1 16 0 1 0 275709264 48709632 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12546/statm: 11892 360 245 79 0 217 0
[pid=12563] ppid=12546 vsize=55364 CPUtime=162.42
/proc/12563/stat : 12563 (toolbarBtd) R 12546 12546 12195 0 -1 0 12662 828 0 0 15558 5 679 0 25 0 1 0 275709268 56692736 12611 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134514355 0 0 4096 2 0 0 0 17 0 0 0
/proc/12563/statm: 13841 12611 78 160 0 13677 0
Current children cumulated CPU time (s) 162.43
Current children cumulated vsize (KiB) 102932

[startup+222.611 s]
/proc/loadavg: 1.00 1.34 1.70 2/79 12565
/proc/meminfo: memFree=1259736/2055920 swapFree=4165612/4192956
[pid=12546] ppid=12544 vsize=47568 CPUtime=0.01
/proc/12546/stat : 12546 (solver.sh) S 12544 12546 12195 0 -1 4194304 847 2110 0 0 0 0 0 1 16 0 1 0 275709264 48709632 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12546/statm: 11892 360 245 79 0 217 0
[pid=12563] ppid=12546 vsize=55364 CPUtime=222.49
/proc/12563/stat : 12563 (toolbarBtd) R 12546 12546 12195 0 -1 0 12662 828 0 0 21565 5 679 0 25 0 1 0 275709268 56692736 12611 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563231 0 0 4096 2 0 0 0 17 0 0 0
/proc/12563/statm: 13841 12611 78 160 0 13677 0
Current children cumulated CPU time (s) 222.5
Current children cumulated vsize (KiB) 102932

[startup+282.695 s]
/proc/loadavg: 1.00 1.28 1.66 2/79 12565
/proc/meminfo: memFree=1259736/2055920 swapFree=4165612/4192956
[pid=12546] ppid=12544 vsize=47568 CPUtime=0.01
/proc/12546/stat : 12546 (solver.sh) S 12544 12546 12195 0 -1 4194304 847 2110 0 0 0 0 0 1 16 0 1 0 275709264 48709632 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12546/statm: 11892 360 245 79 0 217 0
[pid=12563] ppid=12546 vsize=55364 CPUtime=282.56
/proc/12563/stat : 12563 (toolbarBtd) R 12546 12546 12195 0 -1 0 12662 828 0 0 27572 5 679 0 25 0 1 0 275709268 56692736 12611 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134591301 0 0 4096 2 0 0 0 17 0 0 0
/proc/12563/statm: 13841 12611 78 160 0 13677 0
Current children cumulated CPU time (s) 282.57
Current children cumulated vsize (KiB) 102932

[startup+342.777 s]
/proc/loadavg: 1.00 1.23 1.61 2/79 12565
/proc/meminfo: memFree=1259864/2055920 swapFree=4165612/4192956
[pid=12546] ppid=12544 vsize=47568 CPUtime=0.01
/proc/12546/stat : 12546 (solver.sh) S 12544 12546 12195 0 -1 4194304 847 2110 0 0 0 0 0 1 16 0 1 0 275709264 48709632 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12546/statm: 11892 360 245 79 0 217 0
[pid=12563] ppid=12546 vsize=55364 CPUtime=342.62
/proc/12563/stat : 12563 (toolbarBtd) R 12546 12546 12195 0 -1 0 12662 828 0 0 33578 5 679 0 25 0 1 0 275709268 56692736 12611 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563340 0 0 4096 2 0 0 0 17 0 0 0
/proc/12563/statm: 13841 12611 78 160 0 13677 0
Current children cumulated CPU time (s) 342.63
Current children cumulated vsize (KiB) 102932

[startup+402.864 s]
/proc/loadavg: 1.00 1.18 1.57 2/79 12565
/proc/meminfo: memFree=1259864/2055920 swapFree=4165612/4192956
[pid=12546] ppid=12544 vsize=47568 CPUtime=0.01
/proc/12546/stat : 12546 (solver.sh) S 12544 12546 12195 0 -1 4194304 847 2110 0 0 0 0 0 1 16 0 1 0 275709264 48709632 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12546/statm: 11892 360 245 79 0 217 0
[pid=12563] ppid=12546 vsize=55364 CPUtime=402.69
/proc/12563/stat : 12563 (toolbarBtd) R 12546 12546 12195 0 -1 0 12662 828 0 0 39585 5 679 0 25 0 1 0 275709268 56692736 12611 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134580656 0 0 4096 2 0 0 0 17 0 0 0
/proc/12563/statm: 13841 12611 78 160 0 13677 0
Current children cumulated CPU time (s) 402.7
Current children cumulated vsize (KiB) 102932

[startup+462.946 s]
/proc/loadavg: 1.00 1.14 1.53 2/79 12565
/proc/meminfo: memFree=1259864/2055920 swapFree=4165612/4192956
[pid=12546] ppid=12544 vsize=47568 CPUtime=0.01
/proc/12546/stat : 12546 (solver.sh) S 12544 12546 12195 0 -1 4194304 847 2110 0 0 0 0 0 1 16 0 1 0 275709264 48709632 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12546/statm: 11892 360 245 79 0 217 0
[pid=12563] ppid=12546 vsize=55364 CPUtime=462.76

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

/proc/loadavg: 1.18 1.08 1.14 2/79 12567
/proc/meminfo: memFree=1259800/2055920 swapFree=4165612/4192956
[pid=12546] ppid=12544 vsize=47568 CPUtime=0.01
/proc/12546/stat : 12546 (solver.sh) S 12544 12546 12195 0 -1 4194304 847 2110 0 0 0 0 0 1 16 0 1 0 275709264 48709632 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12546/statm: 11892 360 245 79 0 217 0
[pid=12563] ppid=12546 vsize=55364 CPUtime=1724.19
/proc/12563/stat : 12563 (toolbarBtd) R 12546 12546 12195 0 -1 0 12662 828 0 0 171731 9 679 0 25 0 1 0 275709268 56692736 12611 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563190 0 0 4096 2 0 0 0 17 0 0 0
/proc/12563/statm: 13841 12611 78 160 0 13677 0
Current children cumulated CPU time (s) 1724.2
Current children cumulated vsize (KiB) 102932

[startup+1784.8 s]
/proc/loadavg: 1.06 1.06 1.13 2/79 12567
/proc/meminfo: memFree=1259800/2055920 swapFree=4165612/4192956
[pid=12546] ppid=12544 vsize=47568 CPUtime=0.01
/proc/12546/stat : 12546 (solver.sh) S 12544 12546 12195 0 -1 4194304 847 2110 0 0 0 0 0 1 16 0 1 0 275709264 48709632 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12546/statm: 11892 360 245 79 0 217 0
[pid=12563] ppid=12546 vsize=55364 CPUtime=1784.26
/proc/12563/stat : 12563 (toolbarBtd) R 12546 12546 12195 0 -1 0 12662 828 0 0 177738 9 679 0 25 0 1 0 275709268 56692736 12611 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134579892 0 0 4096 2 0 0 0 17 0 0 0
/proc/12563/statm: 13841 12611 78 160 0 13677 0
Current children cumulated CPU time (s) 1784.27
Current children cumulated vsize (KiB) 102932

[startup+1844.89 s]
/proc/loadavg: 1.02 1.05 1.12 2/79 12567
/proc/meminfo: memFree=1259800/2055920 swapFree=4165612/4192956
[pid=12546] ppid=12544 vsize=47568 CPUtime=0.01
/proc/12546/stat : 12546 (solver.sh) S 12544 12546 12195 0 -1 4194304 847 2110 0 0 0 0 0 1 16 0 1 0 275709264 48709632 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12546/statm: 11892 360 245 79 0 217 0
[pid=12563] ppid=12546 vsize=55364 CPUtime=1844.33
/proc/12563/stat : 12563 (toolbarBtd) R 12546 12546 12195 0 -1 0 12662 828 0 0 183745 9 679 0 25 0 1 0 275709268 56692736 12611 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563231 0 0 4096 2 0 0 0 17 0 0 0
/proc/12563/statm: 13841 12611 78 160 0 13677 0
Current children cumulated CPU time (s) 1844.34
Current children cumulated vsize (KiB) 102932

[startup+1904.98 s]
/proc/loadavg: 1.01 1.04 1.11 2/79 12567
/proc/meminfo: memFree=1259800/2055920 swapFree=4165612/4192956
[pid=12546] ppid=12544 vsize=47568 CPUtime=0.01
/proc/12546/stat : 12546 (solver.sh) S 12544 12546 12195 0 -1 4194304 847 2110 0 0 0 0 0 1 16 0 1 0 275709264 48709632 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12546/statm: 11892 360 245 79 0 217 0
[pid=12563] ppid=12546 vsize=55364 CPUtime=1904.4
/proc/12563/stat : 12563 (toolbarBtd) R 12546 12546 12195 0 -1 0 12662 828 0 0 189752 9 679 0 25 0 1 0 275709268 56692736 12611 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134564306 0 0 4096 2 0 0 0 17 0 0 0
/proc/12563/statm: 13841 12611 78 160 0 13677 0
Current children cumulated CPU time (s) 1904.41
Current children cumulated vsize (KiB) 102932

[startup+1965.06 s]
/proc/loadavg: 1.00 1.03 1.10 2/79 12567
/proc/meminfo: memFree=1259800/2055920 swapFree=4165612/4192956
[pid=12546] ppid=12544 vsize=47568 CPUtime=0.01
/proc/12546/stat : 12546 (solver.sh) S 12544 12546 12195 0 -1 4194304 847 2110 0 0 0 0 0 1 16 0 1 0 275709264 48709632 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12546/statm: 11892 360 245 79 0 217 0
[pid=12563] ppid=12546 vsize=55364 CPUtime=1964.48
/proc/12563/stat : 12563 (toolbarBtd) R 12546 12546 12195 0 -1 0 12662 828 0 0 195759 10 679 0 25 0 1 0 275709268 56692736 12611 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134575047 0 0 4096 2 0 0 0 17 0 0 0
/proc/12563/statm: 13841 12611 78 160 0 13677 0
Current children cumulated CPU time (s) 1964.49
Current children cumulated vsize (KiB) 102932

[startup+2025.15 s]
/proc/loadavg: 1.00 1.02 1.09 2/79 12567
/proc/meminfo: memFree=1259864/2055920 swapFree=4165612/4192956
[pid=12546] ppid=12544 vsize=47568 CPUtime=0.01
/proc/12546/stat : 12546 (solver.sh) S 12544 12546 12195 0 -1 4194304 847 2110 0 0 0 0 0 1 16 0 1 0 275709264 48709632 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12546/statm: 11892 360 245 79 0 217 0
[pid=12563] ppid=12546 vsize=55364 CPUtime=2024.54
/proc/12563/stat : 12563 (toolbarBtd) R 12546 12546 12195 0 -1 0 12662 828 0 0 201765 10 679 0 25 0 1 0 275709268 56692736 12611 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134514368 0 0 4096 2 0 0 0 17 0 0 0
/proc/12563/statm: 13841 12611 78 160 0 13677 0
Current children cumulated CPU time (s) 2024.55
Current children cumulated vsize (KiB) 102932

[startup+2085.23 s]
/proc/loadavg: 1.00 1.02 1.08 2/79 12567
/proc/meminfo: memFree=1259800/2055920 swapFree=4165612/4192956
[pid=12546] ppid=12544 vsize=47568 CPUtime=0.01
/proc/12546/stat : 12546 (solver.sh) S 12544 12546 12195 0 -1 4194304 847 2110 0 0 0 0 0 1 16 0 1 0 275709264 48709632 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12546/statm: 11892 360 245 79 0 217 0
[pid=12563] ppid=12546 vsize=55364 CPUtime=2084.61
/proc/12563/stat : 12563 (toolbarBtd) R 12546 12546 12195 0 -1 0 12662 828 0 0 207772 10 679 0 25 0 1 0 275709268 56692736 12611 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134574616 0 0 4096 2 0 0 0 17 0 0 0
/proc/12563/statm: 13841 12611 78 160 0 13677 0
Current children cumulated CPU time (s) 2084.62
Current children cumulated vsize (KiB) 102932

[startup+2145.32 s]
/proc/loadavg: 1.00 1.01 1.08 2/79 12567
/proc/meminfo: memFree=1259864/2055920 swapFree=4165612/4192956
[pid=12546] ppid=12544 vsize=47568 CPUtime=0.01
/proc/12546/stat : 12546 (solver.sh) S 12544 12546 12195 0 -1 4194304 847 2110 0 0 0 0 0 1 16 0 1 0 275709264 48709632 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12546/statm: 11892 360 245 79 0 217 0
[pid=12563] ppid=12546 vsize=55364 CPUtime=2144.68
/proc/12563/stat : 12563 (toolbarBtd) R 12546 12546 12195 0 -1 0 12662 828 0 0 213779 10 679 0 25 0 1 0 275709268 56692736 12611 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134591952 0 0 4096 2 0 0 0 17 0 0 0
/proc/12563/statm: 13841 12611 78 160 0 13677 0
Current children cumulated CPU time (s) 2144.69
Current children cumulated vsize (KiB) 102932

[startup+2205.39 s]
/proc/loadavg: 1.00 1.00 1.07 2/79 12567
/proc/meminfo: memFree=1259800/2055920 swapFree=4165612/4192956
[pid=12546] ppid=12544 vsize=47568 CPUtime=0.01
/proc/12546/stat : 12546 (solver.sh) S 12544 12546 12195 0 -1 4194304 847 2110 0 0 0 0 0 1 16 0 1 0 275709264 48709632 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12546/statm: 11892 360 245 79 0 217 0
[pid=12563] ppid=12546 vsize=55364 CPUtime=2204.74
/proc/12563/stat : 12563 (toolbarBtd) R 12546 12546 12195 0 -1 0 12662 828 0 0 219785 10 679 0 25 0 1 0 275709268 56692736 12611 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134560147 0 0 4096 2 0 0 0 17 0 0 0
/proc/12563/statm: 13841 12611 78 160 0 13677 0
Current children cumulated CPU time (s) 2204.75
Current children cumulated vsize (KiB) 102932

[startup+2265.48 s]
/proc/loadavg: 1.00 1.00 1.06 2/79 12567
/proc/meminfo: memFree=1259800/2055920 swapFree=4165612/4192956
[pid=12546] ppid=12544 vsize=47568 CPUtime=0.01
/proc/12546/stat : 12546 (solver.sh) S 12544 12546 12195 0 -1 4194304 847 2110 0 0 0 0 0 1 16 0 1 0 275709264 48709632 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12546/statm: 11892 360 245 79 0 217 0
[pid=12563] ppid=12546 vsize=55364 CPUtime=2264.8
/proc/12563/stat : 12563 (toolbarBtd) R 12546 12546 12195 0 -1 0 12662 828 0 0 225791 10 679 0 25 0 1 0 275709268 56692736 12611 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134574051 0 0 4096 2 0 0 0 17 0 0 0
/proc/12563/statm: 13841 12611 78 160 0 13677 0
Current children cumulated CPU time (s) 2264.81
Current children cumulated vsize (KiB) 102932

[startup+2325.56 s]
/proc/loadavg: 1.06 1.01 1.06 2/79 12567
/proc/meminfo: memFree=1259800/2055920 swapFree=4165612/4192956
[pid=12546] ppid=12544 vsize=47568 CPUtime=0.01
/proc/12546/stat : 12546 (solver.sh) S 12544 12546 12195 0 -1 4194304 847 2110 0 0 0 0 0 1 16 0 1 0 275709264 48709632 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12546/statm: 11892 360 245 79 0 217 0
[pid=12563] ppid=12546 vsize=55364 CPUtime=2324.87
/proc/12563/stat : 12563 (toolbarBtd) R 12546 12546 12195 0 -1 0 12662 828 0 0 231798 10 679 0 25 0 1 0 275709268 56692736 12611 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134580411 0 0 4096 2 0 0 0 17 0 0 0
/proc/12563/statm: 13841 12611 78 160 0 13677 0
Current children cumulated CPU time (s) 2324.88
Current children cumulated vsize (KiB) 102932

[startup+2385.65 s]
/proc/loadavg: 1.02 1.01 1.06 2/79 12567
/proc/meminfo: memFree=1259800/2055920 swapFree=4165612/4192956
[pid=12546] ppid=12544 vsize=47568 CPUtime=0.01
/proc/12546/stat : 12546 (solver.sh) S 12544 12546 12195 0 -1 4194304 847 2110 0 0 0 0 0 1 16 0 1 0 275709264 48709632 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12546/statm: 11892 360 245 79 0 217 0
[pid=12563] ppid=12546 vsize=55364 CPUtime=2384.94
/proc/12563/stat : 12563 (toolbarBtd) R 12546 12546 12195 0 -1 0 12662 828 0 0 237805 10 679 0 25 0 1 0 275709268 56692736 12611 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134560855 0 0 4096 2 0 0 0 17 0 0 0
/proc/12563/statm: 13841 12611 78 160 0 13677 0
Current children cumulated CPU time (s) 2384.95
Current children cumulated vsize (KiB) 102932



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2400.72 s]
/proc/loadavg: 1.01 1.01 1.06 2/79 12567
/proc/meminfo: memFree=1259800/2055920 swapFree=4165612/4192956
[pid=12546] ppid=12544 vsize=47568 CPUtime=0.01
/proc/12546/stat : 12546 (solver.sh) S 12544 12546 12195 0 -1 4194304 847 2110 0 0 0 0 0 1 16 0 1 0 275709264 48709632 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12546/statm: 11892 360 245 79 0 217 0
[pid=12563] ppid=12546 vsize=55364 CPUtime=2400.01
/proc/12563/stat : 12563 (toolbarBtd) R 12546 12546 12195 0 -1 0 12662 828 0 0 239312 10 679 0 25 0 1 0 275709268 56692736 12611 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134514368 0 0 4096 2 0 0 0 17 0 0 0
/proc/12563/statm: 13841 12611 78 160 0 13677 0
Current children cumulated CPU time (s) 2400.02
Current children cumulated vsize (KiB) 102932

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 12546 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=5999 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=23996
CPU time returned by wait4() is 0.029995
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): 2400.73
CPU time (s): 2400.02
CPU user time (s): 2399.91
CPU system time (s): 0.11
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 102932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.005999
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2957
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= 60
involuntary context switches= 20

runsolver used 2.68459 s user time and 5.83911 s system time

The end

Launcher Data (download as text)

Begin job on node1 on Sat Jan 20 06:05:35 UTC 2007


IDJOB= 277961
IDBENCH= 7869
IDSOLVER= 72
FILE ID= node1/277961-1169273135

PBS_JOBID= 3607445

Free space on /tmp= 66562 MiB

SOLVER NAME= Toolbar_BTD 2007-01-12
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/cnf/3-80-100-1000/cnf-3-80-800-815441_ext.xml
COMMAND LINE= /tmp/evaluation/277961-1169273135/solver.sh /tmp/evaluation/277961-1169273135/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node1/convwatcher-277961-1169273135 -o ROOT/results/node1/conversion-277961-1169273135 -C 600 -M 900 /tmp/evaluation/277961-1169273135/translate /tmp/evaluation/277961-1169273135/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-277961-1169273135 -o ROOT/results/node1/solver-277961-1169273135 -C 2400 -M 900  /tmp/evaluation/277961-1169273135/solver.sh /tmp/evaluation/277961-1169273135/unknown

META MD5SUM SOLVER= f75ee5e830002fa98429bd59d9dcbc78
MD5SUM BENCH=  d214f7b58713b3092c4a35b5fe074deb

RANDOM SEED= 22153405

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		: 3000.234
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		: 3000.234
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:       1310904 kB
Buffers:         52632 kB
Cached:         581244 kB
SwapCached:       4372 kB
Active:         280124 kB
Inactive:       389220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1310904 kB
SwapTotal:     4192956 kB
SwapFree:      4165612 kB
Dirty:            2936 kB
Writeback:           0 kB
Mapped:          45032 kB
Slab:            60996 kB
Committed_AS:  8133908 kB
PageTables:       1968 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 node1 on Sat Jan 20 06:45:36 UTC 2007