Trace number 282506

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 2413.1

General information on the benchmark

NameMaxCSP/celar/graphs/
graphw-13_ext.xml
MD5SUMadd542c90ceba41ca545e534506352d8
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMSAT TO
Best Number of satisfied constraints4762
Best CPU time to get the best result obtained on this benchmark2400.07
Satisfiable
(Un)Satisfiability was proved
Number of variables458
Number of constraints4815
Maximum constraint arity2
Maximum domain size44
Number of constraints which are defined in extension4815
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/282506-1169319441/unknown.xml to /tmp/evaluation/282506-1169319441/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/node59/watcher-282506-1169319441 -o ROOT/results/node59/solver-282506-1169319441 -C 2400 -M 900 /tmp/evaluation/282506-1169319441/solver.sh /tmp/evaluation/282506-1169319441/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: 2.14 2.04 1.89 2/74 25172
/proc/meminfo: memFree=1301416/2055920 swapFree=4192680/4192956
[pid=25171] ppid=25169 vsize=8560 CPUtime=0
/proc/25171/stat : 25171 (solver.sh) R 25169 25171 24442 0 -1 4194304 308 0 0 0 0 0 0 0 20 0 1 0 280343587 8765440 253 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051809679 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25171/statm: 2140 253 197 79 0 133 0

[startup+0.105513 s]
/proc/loadavg: 2.14 2.04 1.89 2/74 25172
/proc/meminfo: memFree=1301416/2055920 swapFree=4192680/4192956
[pid=25171] ppid=25169 vsize=47552 CPUtime=0.02
/proc/25171/stat : 25171 (solver.sh) S 25169 25171 24442 0 -1 4194304 846 2113 0 0 0 1 0 1 20 0 1 0 280343587 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25171/statm: 11888 361 246 79 0 217 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 47552

[startup+0.513556 s]
/proc/loadavg: 2.14 2.04 1.89 2/74 25172
/proc/meminfo: memFree=1301416/2055920 swapFree=4192680/4192956
[pid=25171] ppid=25169 vsize=47552 CPUtime=0.02
/proc/25171/stat : 25171 (solver.sh) S 25169 25171 24442 0 -1 4194304 846 2113 0 0 0 1 0 1 20 0 1 0 280343587 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25171/statm: 11888 361 246 79 0 217 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 47552

[startup+1.33465 s]
/proc/loadavg: 2.14 2.04 1.89 3/75 25188
/proc/meminfo: memFree=1291168/2055920 swapFree=4192680/4192956
[pid=25171] ppid=25169 vsize=47552 CPUtime=0.02
/proc/25171/stat : 25171 (solver.sh) S 25169 25171 24442 0 -1 4194304 846 2113 0 0 0 1 0 1 20 0 1 0 280343587 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25171/statm: 11888 361 246 79 0 217 0
[pid=25188] ppid=25171 vsize=11792 CPUtime=1.27
/proc/25188/stat : 25188 (toolbarBtd) R 25171 25171 24442 0 -1 0 2825 0 0 0 126 1 0 0 25 0 1 0 280343591 12075008 2698 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134513842 0 0 4096 0 0 0 0 17 1 0 0
/proc/25188/statm: 2948 2698 46 160 0 2784 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 59344

[startup+2.98282 s]
/proc/loadavg: 2.14 2.04 1.89 3/75 25188
/proc/meminfo: memFree=1287648/2055920 swapFree=4192680/4192956
[pid=25171] ppid=25169 vsize=47552 CPUtime=0.02
/proc/25171/stat : 25171 (solver.sh) S 25169 25171 24442 0 -1 4194304 846 2113 0 0 0 1 0 1 20 0 1 0 280343587 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25171/statm: 11888 361 246 79 0 217 0
[pid=25188] ppid=25171 vsize=18888 CPUtime=2.91
/proc/25188/stat : 25188 (toolbarBtd) R 25171 25171 24442 0 -1 0 3529 0 0 0 288 3 0 0 25 0 1 0 280343591 19341312 3399 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134643321 0 0 4096 0 0 0 0 17 1 0 0
/proc/25188/statm: 4722 3399 55 160 0 4558 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 66440

[startup+6.26619 s]
/proc/loadavg: 2.13 2.04 1.89 3/76 25189
/proc/meminfo: memFree=1281432/2055920 swapFree=4192680/4192956
[pid=25171] ppid=25169 vsize=47552 CPUtime=0.02
/proc/25171/stat : 25171 (solver.sh) S 25169 25171 24442 0 -1 4194304 846 2113 0 0 0 1 0 1 20 0 1 0 280343587 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25171/statm: 11888 361 246 79 0 217 0
[pid=25188] ppid=25171 vsize=18916 CPUtime=3.88
/proc/25188/stat : 25188 (toolbarBtd) S 25171 25171 24442 0 -1 0 3630 0 0 0 385 3 0 0 25 0 1 0 280343591 19369984 3437 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/25188/statm: 4729 3437 60 160 0 4565 0
[pid=25189] ppid=25188 vsize=9208 CPUtime=2.28
/proc/25189/stat : 25189 (narycsp) R 25188 25171 24442 0 -1 4194304 2436 0 0 0 227 1 0 0 25 0 1 0 280343983 9428992 2160 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134853880 0 0 4096 512 0 0 0 17 1 0 0
/proc/25189/statm: 2302 2160 101 211 0 2071 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 75676

[startup+12.7399 s]
/proc/loadavg: 2.12 2.04 1.89 3/76 25189
/proc/meminfo: memFree=1258328/2055920 swapFree=4192680/4192956
[pid=25171] ppid=25169 vsize=47552 CPUtime=0.02
/proc/25171/stat : 25171 (solver.sh) S 25169 25171 24442 0 -1 4194304 846 2113 0 0 0 1 0 1 20 0 1 0 280343587 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25171/statm: 11888 361 246 79 0 217 0
[pid=25188] ppid=25171 vsize=18916 CPUtime=3.88
/proc/25188/stat : 25188 (toolbarBtd) S 25171 25171 24442 0 -1 0 3630 0 0 0 385 3 0 0 25 0 1 0 280343591 19369984 3437 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/25188/statm: 4729 3437 60 160 0 4565 0
[pid=25189] ppid=25188 vsize=31356 CPUtime=8.69
/proc/25189/stat : 25189 (narycsp) R 25188 25171 24442 0 -1 4194304 7966 0 0 0 863 6 0 0 25 0 1 0 280343983 32108544 7690 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134811473 0 0 4096 512 0 0 0 17 1 0 0
/proc/25189/statm: 7839 7690 101 211 0 7608 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 97824

[startup+25.5763 s]
/proc/loadavg: 2.10 2.04 1.89 3/76 25189
/proc/meminfo: memFree=1253016/2055920 swapFree=4192680/4192956
[pid=25171] ppid=25169 vsize=47552 CPUtime=0.02
/proc/25171/stat : 25171 (solver.sh) S 25169 25171 24442 0 -1 4194304 846 2113 0 0 0 1 0 1 20 0 1 0 280343587 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25171/statm: 11888 361 246 79 0 217 0
[pid=25188] ppid=25171 vsize=18916 CPUtime=3.88
/proc/25188/stat : 25188 (toolbarBtd) S 25171 25171 24442 0 -1 0 3630 0 0 0 385 3 0 0 25 0 1 0 280343591 19369984 3437 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/25188/statm: 4729 3437 60 160 0 4565 0
[pid=25189] ppid=25188 vsize=35484 CPUtime=21.4
/proc/25189/stat : 25189 (narycsp) R 25188 25171 24442 0 -1 4194304 9023 0 0 0 2133 7 0 0 25 0 1 0 280343983 36335616 8747 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514124 0 0 4096 512 0 0 0 17 1 0 0
/proc/25189/statm: 8871 8747 112 211 0 8640 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 101952

[startup+51.2542 s]
/proc/loadavg: 2.06 2.03 1.89 3/76 25189
/proc/meminfo: memFree=1252952/2055920 swapFree=4192680/4192956
[pid=25171] ppid=25169 vsize=47552 CPUtime=0.02
/proc/25171/stat : 25171 (solver.sh) S 25169 25171 24442 0 -1 4194304 846 2113 0 0 0 1 0 1 20 0 1 0 280343587 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25171/statm: 11888 361 246 79 0 217 0
[pid=25188] ppid=25171 vsize=18916 CPUtime=3.88
/proc/25188/stat : 25188 (toolbarBtd) S 25171 25171 24442 0 -1 0 3630 0 0 0 385 3 0 0 25 0 1 0 280343591 19369984 3437 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/25188/statm: 4729 3437 60 160 0 4565 0
[pid=25189] ppid=25188 vsize=35484 CPUtime=46.83
/proc/25189/stat : 25189 (narycsp) R 25188 25171 24442 0 -1 4194304 9023 0 0 0 4675 8 0 0 25 0 1 0 280343983 36335616 8747 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514124 0 0 4096 512 0 0 0 17 1 0 0
/proc/25189/statm: 8871 8747 112 211 0 8640 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 101952

[startup+102.485 s]
/proc/loadavg: 2.02 2.03 1.90 3/75 25190
/proc/meminfo: memFree=1165352/2055920 swapFree=4192680/4192956
[pid=25171] ppid=25169 vsize=47552 CPUtime=0.02
/proc/25171/stat : 25171 (solver.sh) S 25169 25171 24442 0 -1 4194304 846 2113 0 0 0 1 0 1 20 0 1 0 280343587 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25171/statm: 11888 361 246 79 0 217 0
[pid=25188] ppid=25171 vsize=146464 CPUtime=101.47
/proc/25188/stat : 25188 (toolbarBtd) R 25171 25171 24442 0 -1 0 34368 9417 0 0 5354 15 4769 9 25 0 1 0 280343591 149979136 34006 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134590760 0 0 4096 2 0 0 0 17 1 0 0
/proc/25188/statm: 36616 34006 79 160 0 36452 0
Current children cumulated CPU time (s) 101.49
Current children cumulated vsize (KiB) 194016

[startup+162.545 s]
/proc/loadavg: 2.01 2.02 1.91 3/75 25190
/proc/meminfo: memFree=1165352/2055920 swapFree=4192680/4192956
[pid=25171] ppid=25169 vsize=47552 CPUtime=0.02
/proc/25171/stat : 25171 (solver.sh) S 25169 25171 24442 0 -1 4194304 846 2113 0 0 0 1 0 1 20 0 1 0 280343587 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25171/statm: 11888 361 246 79 0 217 0
[pid=25188] ppid=25171 vsize=146464 CPUtime=160.99
/proc/25188/stat : 25188 (toolbarBtd) R 25171 25171 24442 0 -1 0 34378 9417 0 0 11305 16 4769 9 25 0 1 0 280343591 149979136 34015 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563231 0 0 4096 2 0 0 0 17 1 0 0
/proc/25188/statm: 36616 34015 79 160 0 36452 0
Current children cumulated CPU time (s) 161.01
Current children cumulated vsize (KiB) 194016

[startup+222.619 s]
/proc/loadavg: 2.00 2.01 1.91 3/81 25272
/proc/meminfo: memFree=1164128/2055920 swapFree=4192680/4192956
[pid=25171] ppid=25169 vsize=47552 CPUtime=0.02
/proc/25171/stat : 25171 (solver.sh) S 25169 25171 24442 0 -1 4194304 846 2113 0 0 0 1 0 1 20 0 1 0 280343587 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25171/statm: 11888 361 246 79 0 217 0
[pid=25188] ppid=25171 vsize=146464 CPUtime=220.42
/proc/25188/stat : 25188 (toolbarBtd) R 25171 25171 24442 0 -1 0 34378 9417 0 0 17248 16 4769 9 25 0 1 0 280343591 149979136 34015 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563231 0 0 4096 2 0 0 0 17 1 0 0
/proc/25188/statm: 36616 34015 79 160 0 36452 0
Current children cumulated CPU time (s) 220.44
Current children cumulated vsize (KiB) 194016

[startup+282.698 s]
/proc/loadavg: 2.00 2.01 1.91 3/75 25388
/proc/meminfo: memFree=1165072/2055920 swapFree=4192680/4192956
[pid=25171] ppid=25169 vsize=47552 CPUtime=0.02
/proc/25171/stat : 25171 (solver.sh) S 25169 25171 24442 0 -1 4194304 846 2113 0 0 0 1 0 1 20 0 1 0 280343587 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25171/statm: 11888 361 246 79 0 217 0
[pid=25188] ppid=25171 vsize=146464 CPUtime=279.83
/proc/25188/stat : 25188 (toolbarBtd) R 25171 25171 24442 0 -1 0 34379 9417 0 0 23189 16 4769 9 25 0 1 0 280343591 149979136 34016 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134573853 0 0 4096 2 0 0 0 17 1 0 0
/proc/25188/statm: 36616 34016 79 160 0 36452 0
Current children cumulated CPU time (s) 279.85
Current children cumulated vsize (KiB) 194016

[startup+342.762 s]
/proc/loadavg: 2.00 2.00 1.91 3/75 25388
/proc/meminfo: memFree=1165096/2055920 swapFree=4192680/4192956
[pid=25171] ppid=25169 vsize=47552 CPUtime=0.02
/proc/25171/stat : 25171 (solver.sh) S 25169 25171 24442 0 -1 4194304 846 2113 0 0 0 1 0 1 20 0 1 0 280343587 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25171/statm: 11888 361 246 79 0 217 0
[pid=25188] ppid=25171 vsize=146464 CPUtime=339.34
/proc/25188/stat : 25188 (toolbarBtd) R 25171 25171 24442 0 -1 0 34379 9417 0 0 29140 16 4769 9 25 0 1 0 280343591 149979136 34016 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563228 0 0 4096 2 0 0 0 17 1 0 0
/proc/25188/statm: 36616 34016 79 160 0 36452 0
Current children cumulated CPU time (s) 339.36
Current children cumulated vsize (KiB) 194016

[startup+402.826 s]
/proc/loadavg: 2.00 2.00 1.91 3/75 25388
/proc/meminfo: memFree=1165096/2055920 swapFree=4192680/4192956
[pid=25171] ppid=25169 vsize=47552 CPUtime=0.02
/proc/25171/stat : 25171 (solver.sh) S 25169 25171 24442 0 -1 4194304 846 2113 0 0 0 1 0 1 20 0 1 0 280343587 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25171/statm: 11888 361 246 79 0 217 0
[pid=25188] ppid=25171 vsize=146464 CPUtime=398.86
/proc/25188/stat : 25188 (toolbarBtd) R 25171 25171 24442 0 -1 0 34379 9417 0 0 35092 16 4769 9 25 0 1 0 280343591 149979136 34016 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134560150 0 0 4096 2 0 0 0 17 1 0 0
/proc/25188/statm: 36616 34016 79 160 0 36452 0
Current children cumulated CPU time (s) 398.88
Current children cumulated vsize (KiB) 194016

[startup+462.891 s]
/proc/loadavg: 2.00 2.00 1.91 3/75 25388
/proc/meminfo: memFree=1165096/2055920 swapFree=4192680/4192956
[pid=25171] ppid=25169 vsize=47552 CPUtime=0.02
/proc/25171/stat : 25171 (solver.sh) S 25169 25171 24442 0 -1 4194304 846 2113 0 0 0 1 0 1 20 0 1 0 280343587 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25171/statm: 11888 361 246 79 0 217 0
[pid=25188] ppid=25171 vsize=146464 CPUtime=458.4
/proc/25188/stat : 25188 (toolbarBtd) R 25171 25171 24442 0 -1 0 34379 9417 0 0 41045 17 4769 9 25 0 1 0 280343591 149979136 34016 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563231 0 0 4096 2 0 0 0 17 1 0 0
/proc/25188/statm: 36616 34016 79 160 0 36452 0
Current children cumulated CPU time (s) 458.42

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

/proc/loadavg: 2.00 2.00 1.92 3/81 25451
/proc/meminfo: memFree=1205752/2055920 swapFree=4192680/4192956
[pid=25171] ppid=25169 vsize=47552 CPUtime=0.02
/proc/25171/stat : 25171 (solver.sh) S 25169 25171 24442 0 -1 4194304 846 2113 0 0 0 1 0 1 20 0 1 0 280343587 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25171/statm: 11888 361 246 79 0 217 0
[pid=25188] ppid=25171 vsize=146464 CPUtime=1711.86
/proc/25188/stat : 25188 (toolbarBtd) R 25171 25171 24442 0 -1 0 34382 9417 0 0 166388 20 4769 9 25 0 1 0 280343591 149979136 34019 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134578133 0 0 4096 2 0 0 0 17 0 0 0
/proc/25188/statm: 36616 34019 79 160 0 36452 0
Current children cumulated CPU time (s) 1711.88
Current children cumulated vsize (KiB) 194016

[startup+1784.33 s]
/proc/loadavg: 2.12 2.03 1.93 3/81 25451
/proc/meminfo: memFree=1205816/2055920 swapFree=4192680/4192956
[pid=25171] ppid=25169 vsize=47552 CPUtime=0.02
/proc/25171/stat : 25171 (solver.sh) S 25169 25171 24442 0 -1 4194304 846 2113 0 0 0 1 0 1 20 0 1 0 280343587 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25171/statm: 11888 361 246 79 0 217 0
[pid=25188] ppid=25171 vsize=146464 CPUtime=1771.86
/proc/25188/stat : 25188 (toolbarBtd) R 25171 25171 24442 0 -1 0 34382 9417 0 0 172388 20 4769 9 25 0 1 0 280343591 149979136 34019 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134573169 0 0 4096 2 0 0 0 17 0 0 0
/proc/25188/statm: 36616 34019 79 160 0 36452 0
Current children cumulated CPU time (s) 1771.88
Current children cumulated vsize (KiB) 194016

[startup+1844.41 s]
/proc/loadavg: 2.04 2.02 1.93 3/81 25451
/proc/meminfo: memFree=1205752/2055920 swapFree=4192680/4192956
[pid=25171] ppid=25169 vsize=47552 CPUtime=0.02
/proc/25171/stat : 25171 (solver.sh) S 25169 25171 24442 0 -1 4194304 846 2113 0 0 0 1 0 1 20 0 1 0 280343587 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25171/statm: 11888 361 246 79 0 217 0
[pid=25188] ppid=25171 vsize=146464 CPUtime=1831.88
/proc/25188/stat : 25188 (toolbarBtd) R 25171 25171 24442 0 -1 0 34382 9417 0 0 178390 20 4769 9 25 0 1 0 280343591 149979136 34019 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563231 0 0 4096 2 0 0 0 17 0 0 0
/proc/25188/statm: 36616 34019 79 160 0 36452 0
Current children cumulated CPU time (s) 1831.9
Current children cumulated vsize (KiB) 194016

[startup+1904.49 s]
/proc/loadavg: 2.01 2.02 1.93 3/81 25451
/proc/meminfo: memFree=1205752/2055920 swapFree=4192680/4192956
[pid=25171] ppid=25169 vsize=47552 CPUtime=0.02
/proc/25171/stat : 25171 (solver.sh) S 25169 25171 24442 0 -1 4194304 846 2113 0 0 0 1 0 1 20 0 1 0 280343587 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25171/statm: 11888 361 246 79 0 217 0
[pid=25188] ppid=25171 vsize=146464 CPUtime=1891.9
/proc/25188/stat : 25188 (toolbarBtd) R 25171 25171 24442 0 -1 0 34382 9417 0 0 184392 20 4769 9 25 0 1 0 280343591 149979136 34019 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563167 0 0 4096 2 0 0 0 17 0 0 0
/proc/25188/statm: 36616 34019 79 160 0 36452 0
Current children cumulated CPU time (s) 1891.92
Current children cumulated vsize (KiB) 194016

[startup+1964.57 s]
/proc/loadavg: 2.08 2.04 1.94 3/81 25451
/proc/meminfo: memFree=1205752/2055920 swapFree=4192680/4192956
[pid=25171] ppid=25169 vsize=47552 CPUtime=0.02
/proc/25171/stat : 25171 (solver.sh) S 25169 25171 24442 0 -1 4194304 846 2113 0 0 0 1 0 1 20 0 1 0 280343587 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25171/statm: 11888 361 246 79 0 217 0
[pid=25188] ppid=25171 vsize=146464 CPUtime=1951.91
/proc/25188/stat : 25188 (toolbarBtd) R 25171 25171 24442 0 -1 0 34382 9417 0 0 190393 20 4769 9 25 0 1 0 280343591 149979136 34019 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134574749 0 0 4096 2 0 0 0 17 0 0 0
/proc/25188/statm: 36616 34019 79 160 0 36452 0
Current children cumulated CPU time (s) 1951.93
Current children cumulated vsize (KiB) 194016

[startup+2024.65 s]
/proc/loadavg: 2.03 2.03 1.94 3/81 25451
/proc/meminfo: memFree=1205752/2055920 swapFree=4192680/4192956
[pid=25171] ppid=25169 vsize=47552 CPUtime=0.02
/proc/25171/stat : 25171 (solver.sh) S 25169 25171 24442 0 -1 4194304 846 2113 0 0 0 1 0 1 20 0 1 0 280343587 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25171/statm: 11888 361 246 79 0 217 0
[pid=25188] ppid=25171 vsize=146464 CPUtime=2011.93
/proc/25188/stat : 25188 (toolbarBtd) R 25171 25171 24442 0 -1 0 34382 9417 0 0 196395 20 4769 9 25 0 1 0 280343591 149979136 34019 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134590760 0 0 4096 2 0 0 0 17 0 0 0
/proc/25188/statm: 36616 34019 79 160 0 36452 0
Current children cumulated CPU time (s) 2011.95
Current children cumulated vsize (KiB) 194016

[startup+2084.72 s]
/proc/loadavg: 2.01 2.02 1.94 3/81 25451
/proc/meminfo: memFree=1205752/2055920 swapFree=4192680/4192956
[pid=25171] ppid=25169 vsize=47552 CPUtime=0.02
/proc/25171/stat : 25171 (solver.sh) S 25169 25171 24442 0 -1 4194304 846 2113 0 0 0 1 0 1 20 0 1 0 280343587 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25171/statm: 11888 361 246 79 0 217 0
[pid=25188] ppid=25171 vsize=146464 CPUtime=2071.96
/proc/25188/stat : 25188 (toolbarBtd) R 25171 25171 24442 0 -1 0 34382 9417 0 0 202397 21 4769 9 25 0 1 0 280343591 149979136 34019 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563231 0 0 4096 2 0 0 0 17 0 0 0
/proc/25188/statm: 36616 34019 79 160 0 36452 0
Current children cumulated CPU time (s) 2071.98
Current children cumulated vsize (KiB) 194016

[startup+2144.81 s]
/proc/loadavg: 2.00 2.02 1.94 3/81 25451
/proc/meminfo: memFree=1205752/2055920 swapFree=4192680/4192956
[pid=25171] ppid=25169 vsize=47552 CPUtime=0.02
/proc/25171/stat : 25171 (solver.sh) S 25169 25171 24442 0 -1 4194304 846 2113 0 0 0 1 0 1 20 0 1 0 280343587 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25171/statm: 11888 361 246 79 0 217 0
[pid=25188] ppid=25171 vsize=146464 CPUtime=2131.99
/proc/25188/stat : 25188 (toolbarBtd) R 25171 25171 24442 0 -1 0 34382 9417 0 0 208400 21 4769 9 25 0 1 0 280343591 149979136 34019 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134562612 0 0 4096 2 0 0 0 17 0 0 0
/proc/25188/statm: 36616 34019 79 160 0 36452 0
Current children cumulated CPU time (s) 2132.01
Current children cumulated vsize (KiB) 194016

[startup+2204.86 s]
/proc/loadavg: 2.00 2.01 1.94 3/81 25451
/proc/meminfo: memFree=1205752/2055920 swapFree=4192680/4192956
[pid=25171] ppid=25169 vsize=47552 CPUtime=0.02
/proc/25171/stat : 25171 (solver.sh) S 25169 25171 24442 0 -1 4194304 846 2113 0 0 0 1 0 1 20 0 1 0 280343587 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25171/statm: 11888 361 246 79 0 217 0
[pid=25188] ppid=25171 vsize=146464 CPUtime=2191.98
/proc/25188/stat : 25188 (toolbarBtd) R 25171 25171 24442 0 -1 0 34382 9417 0 0 214399 21 4769 9 25 0 1 0 280343591 149979136 34019 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563231 0 0 4096 2 0 0 0 17 0 0 0
/proc/25188/statm: 36616 34019 79 160 0 36452 0
Current children cumulated CPU time (s) 2192
Current children cumulated vsize (KiB) 194016

[startup+2264.9 s]
/proc/loadavg: 2.00 2.01 1.94 3/81 25451
/proc/meminfo: memFree=1205752/2055920 swapFree=4192680/4192956
[pid=25171] ppid=25169 vsize=47552 CPUtime=0.02
/proc/25171/stat : 25171 (solver.sh) S 25169 25171 24442 0 -1 4194304 846 2113 0 0 0 1 0 1 20 0 1 0 280343587 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25171/statm: 11888 361 246 79 0 217 0
[pid=25188] ppid=25171 vsize=146464 CPUtime=2251.96
/proc/25188/stat : 25188 (toolbarBtd) R 25171 25171 24442 0 -1 0 34382 9417 0 0 220397 21 4769 9 25 0 1 0 280343591 149979136 34019 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563231 0 0 4096 2 0 0 0 17 0 0 0
/proc/25188/statm: 36616 34019 79 160 0 36452 0
Current children cumulated CPU time (s) 2251.98
Current children cumulated vsize (KiB) 194016

[startup+2324.94 s]
/proc/loadavg: 2.00 2.00 1.94 3/81 25451
/proc/meminfo: memFree=1205688/2055920 swapFree=4192680/4192956
[pid=25171] ppid=25169 vsize=47552 CPUtime=0.02
/proc/25171/stat : 25171 (solver.sh) S 25169 25171 24442 0 -1 4194304 846 2113 0 0 0 1 0 1 20 0 1 0 280343587 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25171/statm: 11888 361 246 79 0 217 0
[pid=25188] ppid=25171 vsize=146464 CPUtime=2311.93
/proc/25188/stat : 25188 (toolbarBtd) R 25171 25171 24442 0 -1 0 34400 9417 0 0 226394 21 4769 9 25 0 1 0 280343591 149979136 34037 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563231 0 0 4096 2 0 0 0 17 0 0 0
/proc/25188/statm: 36616 34037 79 160 0 36452 0
Current children cumulated CPU time (s) 2311.95
Current children cumulated vsize (KiB) 194016

[startup+2384.97 s]
/proc/loadavg: 2.00 2.00 1.94 3/81 25451
/proc/meminfo: memFree=1205688/2055920 swapFree=4192680/4192956
[pid=25171] ppid=25169 vsize=47552 CPUtime=0.02
/proc/25171/stat : 25171 (solver.sh) S 25169 25171 24442 0 -1 4194304 846 2113 0 0 0 1 0 1 20 0 1 0 280343587 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25171/statm: 11888 361 246 79 0 217 0
[pid=25188] ppid=25171 vsize=146464 CPUtime=2371.91
/proc/25188/stat : 25188 (toolbarBtd) R 25171 25171 24442 0 -1 0 34400 9417 0 0 232392 21 4769 9 25 0 1 0 280343591 149979136 34037 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134574929 0 0 4096 2 0 0 0 17 0 0 0
/proc/25188/statm: 36616 34037 79 160 0 36452 0
Current children cumulated CPU time (s) 2371.93
Current children cumulated vsize (KiB) 194016



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2413.09 s]
/proc/loadavg: 2.00 2.00 1.94 3/81 25451
/proc/meminfo: memFree=1205688/2055920 swapFree=4192680/4192956
[pid=25171] ppid=25169 vsize=47552 CPUtime=0.02
/proc/25171/stat : 25171 (solver.sh) S 25169 25171 24442 0 -1 4194304 846 2113 0 0 0 1 0 1 20 0 1 0 280343587 48693248 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25171/statm: 11888 361 246 79 0 217 0
[pid=25188] ppid=25171 vsize=146464 CPUtime=2399.99
/proc/25188/stat : 25188 (toolbarBtd) R 25171 25171 24442 0 -1 0 34400 9417 0 0 235200 21 4769 9 25 0 1 0 280343591 149979136 34037 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134578946 0 0 4096 2 0 0 0 17 0 0 0
/proc/25188/statm: 36616 34037 79 160 0 36452 0
Current children cumulated CPU time (s) 2400.01
Current children cumulated vsize (KiB) 194016

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 25171 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=6998 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=23996
CPU time returned by wait4() is 0.030994
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): 2413.1
CPU time (s): 2400.01
CPU user time (s): 2399.69
CPU system time (s): 0.32
CPU usage (%): 99.4575
Max. virtual memory (cumulated for all children) (KiB): 194016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
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= 2959
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 2.95055 s user time and 7.19591 s system time

The end

Launcher Data (download as text)

Begin job on node59 on Sat Jan 20 18:57:22 UTC 2007


IDJOB= 282506
IDBENCH= 12858
IDSOLVER= 72
FILE ID= node59/282506-1169319441

PBS_JOBID= 3610391

Free space on /tmp= 66556 MiB

SOLVER NAME= Toolbar_BTD 2007-01-12
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/celar/graphs/graphw-13_ext.xml
COMMAND LINE= /tmp/evaluation/282506-1169319441/solver.sh /tmp/evaluation/282506-1169319441/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node59/convwatcher-282506-1169319441 -o ROOT/results/node59/conversion-282506-1169319441 -C 600 -M 900 /tmp/evaluation/282506-1169319441/translate /tmp/evaluation/282506-1169319441/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-282506-1169319441 -o ROOT/results/node59/solver-282506-1169319441 -C 2400 -M 900  /tmp/evaluation/282506-1169319441/solver.sh /tmp/evaluation/282506-1169319441/unknown

META MD5SUM SOLVER= f75ee5e830002fa98429bd59d9dcbc78
MD5SUM BENCH=  add542c90ceba41ca545e534506352d8

RANDOM SEED= 99983627

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		: 3000.239
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		: 3000.239
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:       1302088 kB
Buffers:         50320 kB
Cached:         536792 kB
SwapCached:          0 kB
Active:         225100 kB
Inactive:       452060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1302088 kB
SwapTotal:     4192956 kB
SwapFree:      4192680 kB
Dirty:           26348 kB
Writeback:           0 kB
Mapped:         101388 kB
Slab:            61784 kB
Committed_AS:  5737064 kB
PageTables:       2012 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= 66537 MiB



End job on node59 on Sat Jan 20 19:37:50 UTC 2007