Trace number 282650

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) 2400.01 2414.58

General information on the benchmark

NameMaxCSP/celar/scens/
scenw-06-16_ext.xml
MD5SUMc07618a7c18950ed01e14a653b4f1e99
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints1197
Best CPU time to get the best result obtained on this benchmark57.7422
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints1222
Maximum constraint arity2
Maximum domain size28
Number of constraints which are defined in extension1222
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/282650-1169321154/unknown.xml to /tmp/evaluation/282650-1169321154/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-282650-1169321154 -o ROOT/results/node1/solver-282650-1169321154 -C 2400 -M 900 /tmp/evaluation/282650-1169321154/solver.sh /tmp/evaluation/282650-1169321154/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: 1.94 1.99 1.99 3/88 22260
/proc/meminfo: memFree=1259080/2055920 swapFree=4165612/4192956
[pid=22259] ppid=22257 vsize=18540 CPUtime=0
/proc/22259/stat : 22259 (runsolver) R 22257 22259 22093 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 280511297 18984960 279 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 259353275687 0 0 4096 24578 0 0 0 17 1 0 0
/proc/22259/statm: 4635 279 244 17 0 2626 0

[startup+0.102215 s]
/proc/loadavg: 1.94 1.99 1.99 3/88 22260
/proc/meminfo: memFree=1259080/2055920 swapFree=4165612/4192956
[pid=22259] ppid=22257 vsize=47568 CPUtime=0.01
/proc/22259/stat : 22259 (solver.sh) S 22257 22259 22093 0 -1 4194304 847 2110 0 0 0 0 0 1 25 0 1 0 280511297 48709632 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22259/statm: 11892 360 245 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.51026 s]
/proc/loadavg: 1.94 1.99 1.99 3/88 22260
/proc/meminfo: memFree=1259080/2055920 swapFree=4165612/4192956
[pid=22259] ppid=22257 vsize=47568 CPUtime=0.01
/proc/22259/stat : 22259 (solver.sh) S 22257 22259 22093 0 -1 4194304 847 2110 0 0 0 0 0 1 25 0 1 0 280511297 48709632 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22259/statm: 11892 360 245 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+1.33136 s]
/proc/loadavg: 1.94 1.99 1.99 3/90 22277
/proc/meminfo: memFree=1252920/2055920 swapFree=4165612/4192956
[pid=22259] ppid=22257 vsize=47568 CPUtime=0.01
/proc/22259/stat : 22259 (solver.sh) S 22257 22259 22093 0 -1 4194304 847 2110 0 0 0 0 0 1 25 0 1 0 280511297 48709632 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22259/statm: 11892 360 245 79 0 217 0
[pid=22276] ppid=22259 vsize=2436 CPUtime=0.2
/proc/22276/stat : 22276 (toolbarBtd) S 22259 22259 22093 0 -1 0 351 0 0 0 20 0 0 0 25 0 1 0 280511302 2494464 325 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/22276/statm: 609 325 59 160 0 445 0
[pid=22277] ppid=22276 vsize=5604 CPUtime=1.06
/proc/22277/stat : 22277 (narycsp) R 22276 22259 22093 0 -1 4194304 1523 0 0 0 105 1 0 0 25 0 1 0 280511323 5738496 1248 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134542116 0 0 4096 512 0 0 0 17 1 0 0
/proc/22277/statm: 1401 1248 106 211 0 1170 0
Current children cumulated CPU time (s) 1.27
Current children cumulated vsize (KiB) 55608

[startup+2.96855 s]
/proc/loadavg: 1.94 1.99 1.99 3/90 22277
/proc/meminfo: memFree=1252792/2055920 swapFree=4165612/4192956
[pid=22259] ppid=22257 vsize=47568 CPUtime=0.01
/proc/22259/stat : 22259 (solver.sh) S 22257 22259 22093 0 -1 4194304 847 2110 0 0 0 0 0 1 25 0 1 0 280511297 48709632 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22259/statm: 11892 360 245 79 0 217 0
[pid=22276] ppid=22259 vsize=2436 CPUtime=0.2
/proc/22276/stat : 22276 (toolbarBtd) S 22259 22259 22093 0 -1 0 351 0 0 0 20 0 0 0 25 0 1 0 280511302 2494464 325 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/22276/statm: 609 325 59 160 0 445 0
[pid=22277] ppid=22276 vsize=5604 CPUtime=2.68
/proc/22277/stat : 22277 (narycsp) R 22276 22259 22093 0 -1 4194304 1523 0 0 0 267 1 0 0 25 0 1 0 280511323 5738496 1248 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514543 0 0 4096 512 0 0 0 17 1 0 0
/proc/22277/statm: 1401 1248 106 211 0 1170 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 55608

[startup+6.26994 s]
/proc/loadavg: 1.94 1.99 1.99 3/90 22277
/proc/meminfo: memFree=1252792/2055920 swapFree=4165612/4192956
[pid=22259] ppid=22257 vsize=47568 CPUtime=0.01
/proc/22259/stat : 22259 (solver.sh) S 22257 22259 22093 0 -1 4194304 847 2110 0 0 0 0 0 1 25 0 1 0 280511297 48709632 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22259/statm: 11892 360 245 79 0 217 0
[pid=22276] ppid=22259 vsize=2436 CPUtime=0.2
/proc/22276/stat : 22276 (toolbarBtd) S 22259 22259 22093 0 -1 0 351 0 0 0 20 0 0 0 25 0 1 0 280511302 2494464 325 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/22276/statm: 609 325 59 160 0 445 0
[pid=22277] ppid=22276 vsize=5608 CPUtime=5.96
/proc/22277/stat : 22277 (narycsp) R 22276 22259 22093 0 -1 4194304 1530 0 0 0 595 1 0 0 25 0 1 0 280511323 5742592 1255 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514102 0 0 4096 512 0 0 0 17 1 0 0
/proc/22277/statm: 1402 1255 112 211 0 1171 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 55612

[startup+12.7337 s]
/proc/loadavg: 1.95 1.99 1.99 4/90 22277
/proc/meminfo: memFree=1252856/2055920 swapFree=4165612/4192956
[pid=22259] ppid=22257 vsize=47568 CPUtime=0.01
/proc/22259/stat : 22259 (solver.sh) S 22257 22259 22093 0 -1 4194304 847 2110 0 0 0 0 0 1 25 0 1 0 280511297 48709632 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22259/statm: 11892 360 245 79 0 217 0
[pid=22276] ppid=22259 vsize=2436 CPUtime=0.2
/proc/22276/stat : 22276 (toolbarBtd) S 22259 22259 22093 0 -1 0 351 0 0 0 20 0 0 0 25 0 1 0 280511302 2494464 325 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/22276/statm: 609 325 59 160 0 445 0
[pid=22277] ppid=22276 vsize=5608 CPUtime=12.36
/proc/22277/stat : 22277 (narycsp) R 22276 22259 22093 0 -1 4194304 1530 0 0 0 1235 1 0 0 25 0 1 0 280511323 5742592 1255 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514086 0 0 4096 512 0 0 0 17 1 0 0
/proc/22277/statm: 1402 1255 112 211 0 1171 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 55612

[startup+25.5732 s]
/proc/loadavg: 1.96 1.99 1.99 3/90 22277
/proc/meminfo: memFree=1253048/2055920 swapFree=4165612/4192956
[pid=22259] ppid=22257 vsize=47568 CPUtime=0.01
/proc/22259/stat : 22259 (solver.sh) S 22257 22259 22093 0 -1 4194304 847 2110 0 0 0 0 0 1 25 0 1 0 280511297 48709632 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22259/statm: 11892 360 245 79 0 217 0
[pid=22276] ppid=22259 vsize=2436 CPUtime=0.2
/proc/22276/stat : 22276 (toolbarBtd) S 22259 22259 22093 0 -1 0 351 0 0 0 20 0 0 0 25 0 1 0 280511302 2494464 325 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/22276/statm: 609 325 59 160 0 445 0
[pid=22277] ppid=22276 vsize=5608 CPUtime=25.08
/proc/22277/stat : 22277 (narycsp) R 22276 22259 22093 0 -1 4194304 1530 0 0 0 2507 1 0 0 25 0 1 0 280511323 5742592 1255 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514102 0 0 4096 512 0 0 0 17 1 0 0
/proc/22277/statm: 1402 1255 112 211 0 1171 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 55612

[startup+51.2372 s]
/proc/loadavg: 2.04 2.00 2.00 4/89 22278
/proc/meminfo: memFree=1204992/2055920 swapFree=4165612/4192956
[pid=22259] ppid=22257 vsize=47568 CPUtime=0.01
/proc/22259/stat : 22259 (solver.sh) S 22257 22259 22093 0 -1 4194304 847 2110 0 0 0 0 0 1 25 0 1 0 280511297 48709632 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22259/statm: 11892 360 245 79 0 217 0
[pid=22276] ppid=22259 vsize=63248 CPUtime=50.7
/proc/22276/stat : 22276 (toolbarBtd) R 22259 22259 22093 0 -1 0 13677 1923 0 0 2423 5 2640 2 25 0 1 0 280511302 64765952 13502 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134578917 0 0 4096 2 0 0 0 17 1 0 0
/proc/22276/statm: 15812 13502 81 160 0 15648 0
Current children cumulated CPU time (s) 50.71
Current children cumulated vsize (KiB) 110816

[startup+102.454 s]
/proc/loadavg: 2.01 2.00 2.00 3/89 22278
/proc/meminfo: memFree=1205056/2055920 swapFree=4165612/4192956
[pid=22259] ppid=22257 vsize=47568 CPUtime=0.01
/proc/22259/stat : 22259 (solver.sh) S 22257 22259 22093 0 -1 4194304 847 2110 0 0 0 0 0 1 25 0 1 0 280511297 48709632 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22259/statm: 11892 360 245 79 0 217 0
[pid=22276] ppid=22259 vsize=63248 CPUtime=101.45
/proc/22276/stat : 22276 (toolbarBtd) R 22259 22259 22093 0 -1 0 13679 1923 0 0 7498 5 2640 2 25 0 1 0 280511302 64765952 13503 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134573193 0 0 4096 2 0 0 0 17 1 0 0
/proc/22276/statm: 15812 13503 81 160 0 15648 0
Current children cumulated CPU time (s) 101.46
Current children cumulated vsize (KiB) 110816

[startup+162.506 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 22278
/proc/meminfo: memFree=1204992/2055920 swapFree=4165612/4192956
[pid=22259] ppid=22257 vsize=47568 CPUtime=0.01
/proc/22259/stat : 22259 (solver.sh) S 22257 22259 22093 0 -1 4194304 847 2110 0 0 0 0 0 1 25 0 1 0 280511297 48709632 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22259/statm: 11892 360 245 79 0 217 0
[pid=22276] ppid=22259 vsize=63248 CPUtime=160.96
/proc/22276/stat : 22276 (toolbarBtd) R 22259 22259 22093 0 -1 0 13708 1923 0 0 13448 6 2640 2 25 0 1 0 280511302 64765952 13522 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134573579 0 0 4096 2 0 0 0 17 1 0 0
/proc/22276/statm: 15812 13522 81 160 0 15648 0
Current children cumulated CPU time (s) 160.97
Current children cumulated vsize (KiB) 110816

[startup+222.563 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 22278
/proc/meminfo: memFree=1204864/2055920 swapFree=4165612/4192956
[pid=22259] ppid=22257 vsize=47568 CPUtime=0.01
/proc/22259/stat : 22259 (solver.sh) S 22257 22259 22093 0 -1 4194304 847 2110 0 0 0 0 0 1 25 0 1 0 280511297 48709632 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22259/statm: 11892 360 245 79 0 217 0
[pid=22276] ppid=22259 vsize=63248 CPUtime=220.46
/proc/22276/stat : 22276 (toolbarBtd) R 22259 22259 22093 0 -1 0 13724 1923 0 0 19398 6 2640 2 25 0 1 0 280511302 64765952 13531 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134563167 0 0 4096 2 0 0 0 17 1 0 0
/proc/22276/statm: 15812 13531 81 160 0 15648 0
Current children cumulated CPU time (s) 220.47
Current children cumulated vsize (KiB) 110816

[startup+282.609 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 22278
/proc/meminfo: memFree=1204864/2055920 swapFree=4165612/4192956
[pid=22259] ppid=22257 vsize=47568 CPUtime=0.01
/proc/22259/stat : 22259 (solver.sh) S 22257 22259 22093 0 -1 4194304 847 2110 0 0 0 0 0 1 25 0 1 0 280511297 48709632 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22259/statm: 11892 360 245 79 0 217 0
[pid=22276] ppid=22259 vsize=63248 CPUtime=279.96
/proc/22276/stat : 22276 (toolbarBtd) R 22259 22259 22093 0 -1 0 13764 1923 0 0 25347 7 2640 2 25 0 1 0 280511302 64765952 13551 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134574983 0 0 4096 2 0 0 0 17 1 0 0
/proc/22276/statm: 15812 13551 81 160 0 15648 0
Current children cumulated CPU time (s) 279.97
Current children cumulated vsize (KiB) 110816

[startup+342.654 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 22278
/proc/meminfo: memFree=1204864/2055920 swapFree=4165612/4192956
[pid=22259] ppid=22257 vsize=47568 CPUtime=0.01
/proc/22259/stat : 22259 (solver.sh) S 22257 22259 22093 0 -1 4194304 847 2110 0 0 0 0 0 1 25 0 1 0 280511297 48709632 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22259/statm: 11892 360 245 79 0 217 0
[pid=22276] ppid=22259 vsize=63248 CPUtime=339.45
/proc/22276/stat : 22276 (toolbarBtd) R 22259 22259 22093 0 -1 0 13764 1923 0 0 31296 7 2640 2 25 0 1 0 280511302 64765952 13551 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134573101 0 0 4096 2 0 0 0 17 1 0 0
/proc/22276/statm: 15812 13551 81 160 0 15648 0
Current children cumulated CPU time (s) 339.46
Current children cumulated vsize (KiB) 110816

[startup+402.711 s]
/proc/loadavg: 2.06 2.01 2.00 3/89 22278
/proc/meminfo: memFree=1204864/2055920 swapFree=4165612/4192956
[pid=22259] ppid=22257 vsize=47568 CPUtime=0.01
/proc/22259/stat : 22259 (solver.sh) S 22257 22259 22093 0 -1 4194304 847 2110 0 0 0 0 0 1 25 0 1 0 280511297 48709632 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22259/statm: 11892 360 245 79 0 217 0
[pid=22276] ppid=22259 vsize=63248 CPUtime=398.97
/proc/22276/stat : 22276 (toolbarBtd) R 22259 22259 22093 0 -1 0 13767 1923 0 0 37247 8 2640 2 25 0 1 0 280511302 64765952 13552 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134575218 0 0 4096 2 0 0 0 17 1 0 0
/proc/22276/statm: 15812 13552 81 160 0 15648 0
Current children cumulated CPU time (s) 398.98
Current children cumulated vsize (KiB) 110816

[startup+462.761 s]
/proc/loadavg: 2.02 2.01 2.00 3/89 22278
/proc/meminfo: memFree=1204864/2055920 swapFree=4165612/4192956
[pid=22259] ppid=22257 vsize=47568 CPUtime=0.01
/proc/22259/stat : 22259 (solver.sh) S 22257 22259 22093 0 -1 4194304 847 2110 0 0 0 0 0 1 25 0 1 0 280511297 48709632 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22259/statm: 11892 360 245 79 0 217 0
[pid=22276] ppid=22259 vsize=63248 CPUtime=458.47

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

/proc/loadavg: 1.99 1.95 1.97 3/87 23070
/proc/meminfo: memFree=1207824/2055920 swapFree=4165612/4192956
[pid=22259] ppid=22257 vsize=47568 CPUtime=0.01
/proc/22259/stat : 22259 (solver.sh) S 22257 22259 22093 0 -1 4194304 847 2110 0 0 0 0 0 1 25 0 1 0 280511297 48709632 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22259/statm: 11892 360 245 79 0 217 0
[pid=22276] ppid=22259 vsize=63248 CPUtime=1709.89
/proc/22276/stat : 22276 (toolbarBtd) R 22259 22259 22093 0 -1 0 13862 1923 0 0 168324 23 2640 2 25 0 1 0 280511302 64765952 13601 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134563167 0 0 4096 2 0 0 0 17 0 0 0
/proc/22276/statm: 15812 13601 81 160 0 15648 0
Current children cumulated CPU time (s) 1709.9
Current children cumulated vsize (KiB) 110816

[startup+1783.67 s]
/proc/loadavg: 1.99 1.95 1.97 3/87 23070
/proc/meminfo: memFree=1207824/2055920 swapFree=4165612/4192956
[pid=22259] ppid=22257 vsize=47568 CPUtime=0.01
/proc/22259/stat : 22259 (solver.sh) S 22257 22259 22093 0 -1 4194304 847 2110 0 0 0 0 0 1 25 0 1 0 280511297 48709632 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22259/statm: 11892 360 245 79 0 217 0
[pid=22276] ppid=22259 vsize=63248 CPUtime=1769.82
/proc/22276/stat : 22276 (toolbarBtd) R 22259 22259 22093 0 -1 0 13862 1923 0 0 174317 23 2640 2 25 0 1 0 280511302 64765952 13601 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134575731 0 0 4096 2 0 0 0 17 0 0 0
/proc/22276/statm: 15812 13601 81 160 0 15648 0
Current children cumulated CPU time (s) 1769.83
Current children cumulated vsize (KiB) 110816

[startup+1843.69 s]
/proc/loadavg: 1.99 1.96 1.97 3/87 23070
/proc/meminfo: memFree=1207760/2055920 swapFree=4165612/4192956
[pid=22259] ppid=22257 vsize=47568 CPUtime=0.01
/proc/22259/stat : 22259 (solver.sh) S 22257 22259 22093 0 -1 4194304 847 2110 0 0 0 0 0 1 25 0 1 0 280511297 48709632 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22259/statm: 11892 360 245 79 0 217 0
[pid=22276] ppid=22259 vsize=63248 CPUtime=1829.78
/proc/22276/stat : 22276 (toolbarBtd) R 22259 22259 22093 0 -1 0 13868 1923 0 0 180313 23 2640 2 25 0 1 0 280511302 64765952 13602 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134563231 0 0 4096 2 0 0 0 17 0 0 0
/proc/22276/statm: 15812 13602 81 160 0 15648 0
Current children cumulated CPU time (s) 1829.79
Current children cumulated vsize (KiB) 110816

[startup+1903.72 s]
/proc/loadavg: 1.99 1.97 1.97 3/87 23070
/proc/meminfo: memFree=1207824/2055920 swapFree=4165612/4192956
[pid=22259] ppid=22257 vsize=47568 CPUtime=0.01
/proc/22259/stat : 22259 (solver.sh) S 22257 22259 22093 0 -1 4194304 847 2110 0 0 0 0 0 1 25 0 1 0 280511297 48709632 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22259/statm: 11892 360 245 79 0 217 0
[pid=22276] ppid=22259 vsize=63248 CPUtime=1889.76
/proc/22276/stat : 22276 (toolbarBtd) R 22259 22259 22093 0 -1 0 13868 1923 0 0 186311 23 2640 2 25 0 1 0 280511302 64765952 13602 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134578351 0 0 4096 2 0 0 0 17 0 0 0
/proc/22276/statm: 15812 13602 81 160 0 15648 0
Current children cumulated CPU time (s) 1889.77
Current children cumulated vsize (KiB) 110816

[startup+1963.73 s]
/proc/loadavg: 1.99 1.97 1.97 3/87 23070
/proc/meminfo: memFree=1207824/2055920 swapFree=4165612/4192956
[pid=22259] ppid=22257 vsize=47568 CPUtime=0.01
/proc/22259/stat : 22259 (solver.sh) S 22257 22259 22093 0 -1 4194304 847 2110 0 0 0 0 0 1 25 0 1 0 280511297 48709632 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22259/statm: 11892 360 245 79 0 217 0
[pid=22276] ppid=22259 vsize=63248 CPUtime=1949.69
/proc/22276/stat : 22276 (toolbarBtd) R 22259 22259 22093 0 -1 0 13868 1923 0 0 192304 23 2640 2 25 0 1 0 280511302 64765952 13602 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134573166 0 0 4096 2 0 0 0 17 0 0 0
/proc/22276/statm: 15812 13602 81 160 0 15648 0
Current children cumulated CPU time (s) 1949.7
Current children cumulated vsize (KiB) 110816

[startup+2023.75 s]
/proc/loadavg: 1.99 1.97 1.97 3/87 23070
/proc/meminfo: memFree=1207760/2055920 swapFree=4165612/4192956
[pid=22259] ppid=22257 vsize=47568 CPUtime=0.01
/proc/22259/stat : 22259 (solver.sh) S 22257 22259 22093 0 -1 4194304 847 2110 0 0 0 0 0 1 25 0 1 0 280511297 48709632 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22259/statm: 11892 360 245 79 0 217 0
[pid=22276] ppid=22259 vsize=63248 CPUtime=2009.66
/proc/22276/stat : 22276 (toolbarBtd) R 22259 22259 22093 0 -1 0 13874 1923 0 0 198300 24 2640 2 25 0 1 0 280511302 64765952 13603 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134573199 0 0 4096 2 0 0 0 17 0 0 0
/proc/22276/statm: 15812 13603 81 160 0 15648 0
Current children cumulated CPU time (s) 2009.67
Current children cumulated vsize (KiB) 110816

[startup+2083.76 s]
/proc/loadavg: 1.99 1.97 1.97 3/87 23070
/proc/meminfo: memFree=1207760/2055920 swapFree=4165612/4192956
[pid=22259] ppid=22257 vsize=47568 CPUtime=0.01
/proc/22259/stat : 22259 (solver.sh) S 22257 22259 22093 0 -1 4194304 847 2110 0 0 0 0 0 1 25 0 1 0 280511297 48709632 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22259/statm: 11892 360 245 79 0 217 0
[pid=22276] ppid=22259 vsize=63248 CPUtime=2069.63
/proc/22276/stat : 22276 (toolbarBtd) R 22259 22259 22093 0 -1 0 13921 1923 0 0 204297 24 2640 2 25 0 1 0 280511302 64765952 13624 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134563158 0 0 4096 2 0 0 0 17 0 0 0
/proc/22276/statm: 15812 13624 81 160 0 15648 0
Current children cumulated CPU time (s) 2069.64
Current children cumulated vsize (KiB) 110816

[startup+2143.8 s]
/proc/loadavg: 1.99 1.97 1.97 3/93 23204
/proc/meminfo: memFree=1205976/2055920 swapFree=4165612/4192956
[pid=22259] ppid=22257 vsize=47568 CPUtime=0.01
/proc/22259/stat : 22259 (solver.sh) S 22257 22259 22093 0 -1 4194304 847 2110 0 0 0 0 0 1 25 0 1 0 280511297 48709632 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22259/statm: 11892 360 245 79 0 217 0
[pid=22276] ppid=22259 vsize=63248 CPUtime=2129.53
/proc/22276/stat : 22276 (toolbarBtd) R 22259 22259 22093 0 -1 0 13927 1923 0 0 210282 29 2640 2 25 0 1 0 280511302 64765952 13626 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134580685 0 0 4096 2 0 0 0 17 0 0 0
/proc/22276/statm: 15812 13626 81 160 0 15648 0
Current children cumulated CPU time (s) 2129.54
Current children cumulated vsize (KiB) 110816

[startup+2203.84 s]
/proc/loadavg: 1.99 1.97 1.97 4/87 23268
/proc/meminfo: memFree=1206992/2055920 swapFree=4165612/4192956
[pid=22259] ppid=22257 vsize=47568 CPUtime=0.01
/proc/22259/stat : 22259 (solver.sh) S 22257 22259 22093 0 -1 4194304 847 2110 0 0 0 0 0 1 25 0 1 0 280511297 48709632 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22259/statm: 11892 360 245 79 0 217 0
[pid=22276] ppid=22259 vsize=63248 CPUtime=2189.48
/proc/22276/stat : 22276 (toolbarBtd) R 22259 22259 22093 0 -1 0 13941 1923 0 0 216274 32 2640 2 25 0 1 0 280511302 64765952 13634 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134575020 0 0 4096 2 0 0 0 17 0 0 0
/proc/22276/statm: 15812 13634 81 160 0 15648 0
Current children cumulated CPU time (s) 2189.49
Current children cumulated vsize (KiB) 110816

[startup+2263.85 s]
/proc/loadavg: 1.99 1.97 1.97 3/87 23268
/proc/meminfo: memFree=1206992/2055920 swapFree=4165612/4192956
[pid=22259] ppid=22257 vsize=47568 CPUtime=0.01
/proc/22259/stat : 22259 (solver.sh) S 22257 22259 22093 0 -1 4194304 847 2110 0 0 0 0 0 1 25 0 1 0 280511297 48709632 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22259/statm: 11892 360 245 79 0 217 0
[pid=22276] ppid=22259 vsize=63248 CPUtime=2249.45
/proc/22276/stat : 22276 (toolbarBtd) R 22259 22259 22093 0 -1 0 13949 1923 0 0 222271 32 2640 2 25 0 1 0 280511302 64765952 13636 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134563231 0 0 4096 2 0 0 0 17 0 0 0
/proc/22276/statm: 15812 13636 81 160 0 15648 0
Current children cumulated CPU time (s) 2249.46
Current children cumulated vsize (KiB) 110816

[startup+2323.87 s]
/proc/loadavg: 1.99 1.97 1.97 3/87 23268
/proc/meminfo: memFree=1206992/2055920 swapFree=4165612/4192956
[pid=22259] ppid=22257 vsize=47568 CPUtime=0.01
/proc/22259/stat : 22259 (solver.sh) S 22257 22259 22093 0 -1 4194304 847 2110 0 0 0 0 0 1 25 0 1 0 280511297 48709632 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22259/statm: 11892 360 245 79 0 217 0
[pid=22276] ppid=22259 vsize=63248 CPUtime=2309.4
/proc/22276/stat : 22276 (toolbarBtd) R 22259 22259 22093 0 -1 0 14007 1923 0 0 228265 33 2640 2 25 0 1 0 280511302 64765952 13669 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134575061 0 0 4096 2 0 0 0 17 0 0 0
/proc/22276/statm: 15812 13669 81 160 0 15648 0
Current children cumulated CPU time (s) 2309.41
Current children cumulated vsize (KiB) 110816

[startup+2383.89 s]
/proc/loadavg: 1.99 1.97 1.97 3/87 23268
/proc/meminfo: memFree=1206992/2055920 swapFree=4165612/4192956
[pid=22259] ppid=22257 vsize=47568 CPUtime=0.01
/proc/22259/stat : 22259 (solver.sh) S 22257 22259 22093 0 -1 4194304 847 2110 0 0 0 0 0 1 25 0 1 0 280511297 48709632 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22259/statm: 11892 360 245 79 0 217 0
[pid=22276] ppid=22259 vsize=63248 CPUtime=2369.36
/proc/22276/stat : 22276 (toolbarBtd) R 22259 22259 22093 0 -1 0 14025 1923 0 0 234261 33 2640 2 25 0 1 0 280511302 64765952 13677 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134578187 0 0 4096 2 0 0 0 17 0 0 0
/proc/22276/statm: 15812 13677 81 160 0 15648 0
Current children cumulated CPU time (s) 2369.37
Current children cumulated vsize (KiB) 110816



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2414.56 s]
/proc/loadavg: 1.99 1.97 1.97 3/87 23268
/proc/meminfo: memFree=1206928/2055920 swapFree=4165612/4192956
[pid=22259] ppid=22257 vsize=47568 CPUtime=0.01
/proc/22259/stat : 22259 (solver.sh) S 22257 22259 22093 0 -1 4194304 847 2110 0 0 0 0 0 1 25 0 1 0 280511297 48709632 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22259/statm: 11892 360 245 79 0 217 0
[pid=22276] ppid=22259 vsize=63248 CPUtime=2400
/proc/22276/stat : 22276 (toolbarBtd) R 22259 22259 22093 0 -1 0 14033 1923 0 0 237325 33 2640 2 25 0 1 0 280511302 64765952 13680 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134574773 0 0 4096 2 0 0 0 17 0 0 0
/proc/22276/statm: 15812 13680 81 160 0 15648 0
Current children cumulated CPU time (s) 2400.01
Current children cumulated vsize (KiB) 110816

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 22259 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=11998 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=18997
CPU time returned by wait4() is 0.030995
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): 2414.58
CPU time (s): 2400.01
CPU user time (s): 2399.65
CPU system time (s): 0.36
CPU usage (%): 99.3967
Max. virtual memory (cumulated for all children) (KiB): 110816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.011998
system time used= 0.018997
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= 59
involuntary context switches= 25

runsolver used 2.69059 s user time and 7.2599 s system time

The end

Launcher Data (download as text)

Begin job on node1 on Sat Jan 20 19:25:54 UTC 2007


IDJOB= 282650
IDBENCH= 12874
IDSOLVER= 72
FILE ID= node1/282650-1169321154

PBS_JOBID= 3610083

Free space on /tmp= 66551 MiB

SOLVER NAME= Toolbar_BTD 2007-01-12
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/celar/scens/scenw-06-16_ext.xml
COMMAND LINE= /tmp/evaluation/282650-1169321154/solver.sh /tmp/evaluation/282650-1169321154/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node1/convwatcher-282650-1169321154 -o ROOT/results/node1/conversion-282650-1169321154 -C 600 -M 900 /tmp/evaluation/282650-1169321154/translate /tmp/evaluation/282650-1169321154/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-282650-1169321154 -o ROOT/results/node1/solver-282650-1169321154 -C 2400 -M 900  /tmp/evaluation/282650-1169321154/solver.sh /tmp/evaluation/282650-1169321154/unknown

META MD5SUM SOLVER= f75ee5e830002fa98429bd59d9dcbc78
MD5SUM BENCH=  c07618a7c18950ed01e14a653b4f1e99

RANDOM SEED= 159451230

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:       1259560 kB
Buffers:         55300 kB
Cached:         608020 kB
SwapCached:       4372 kB
Active:         323472 kB
Inactive:       394248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1259560 kB
SwapTotal:     4192956 kB
SwapFree:      4165612 kB
Dirty:            6008 kB
Writeback:           0 kB
Mapped:          65416 kB
Slab:            63316 kB
Committed_AS:  8741464 kB
PageTables:       2384 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= 66557 MiB



End job on node1 on Sat Jan 20 20:06:10 UTC 2007