Trace number 282675

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
Toulbar2 2007-01-12? (TO) 2400.05 2411.53

General information on the benchmark

NameMaxCSP/celar/scens/
scenw-08_ext.xml
MD5SUM65c3907f212d3139cc631ca5c6797c79
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMSAT TO
Best Number of satisfied constraints5085
Best CPU time to get the best result obtained on this benchmark2400.09
Satisfiable
(Un)Satisfiability was proved
Number of variables458
Number of constraints5286
Maximum constraint arity2
Maximum domain size44
Number of constraints which are defined in extension5286
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/282675-1169321376/unknown.xml to /tmp/evaluation/282675-1169321376/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/node10/watcher-282675-1169321376 -o ROOT/results/node10/solver-282675-1169321376 -C 2400 -M 900 /tmp/evaluation/282675-1169321376/solver.sh /tmp/evaluation/282675-1169321376/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 1.97 1.99 5/87 26782
/proc/meminfo: memFree=1165392/2055920 swapFree=4178232/4192956
[pid=26781] ppid=26779 vsize=8652 CPUtime=0
/proc/26781/stat : 26781 (solver.sh) R 26779 26781 26146 0 -1 4194304 335 0 0 0 0 0 0 0 17 0 1 0 280534173 8859648 279 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919867039 0 65538 4096 73728 0 0 0 17 1 0 0
/proc/26781/statm: 2163 279 207 79 0 156 0
[pid=26783] ppid=26781 vsize=8688 CPUtime=0
/proc/26783/stat : 26783 (solver.sh) R 26781 26781 26146 0 -1 4194368 27 0 0 0 0 0 0 0 17 0 1 0 280534174 8896512 286 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919867039 0 65536 4096 73728 0 0 0 17 1 0 0
/proc/26783/statm: 2172 286 209 79 0 165 0
[pid=26784] ppid=26783 vsize=8688 CPUtime=0
/proc/26784/stat : 26784 (solver.sh) R 26783 26781 26146 0 -1 4194368 9 0 0 0 0 0 0 0 17 0 1 0 280534174 8896512 286 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214920037366 0 0 4096 73728 0 0 0 17 1 0 0
/proc/26784/statm: 2172 286 209 79 0 165 0

[startup+0.102623 s]
/proc/loadavg: 1.94 1.97 1.99 5/87 26782
/proc/meminfo: memFree=1165392/2055920 swapFree=4178232/4192956
[pid=26781] ppid=26779 vsize=47572 CPUtime=0.01
/proc/26781/stat : 26781 (solver.sh) S 26779 26781 26146 0 -1 4194304 848 2110 0 0 0 0 0 1 16 0 1 0 280534173 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/26781/statm: 11893 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+0.514678 s]
/proc/loadavg: 1.94 1.97 1.99 5/87 26782
/proc/meminfo: memFree=1165392/2055920 swapFree=4178232/4192956
[pid=26781] ppid=26779 vsize=47572 CPUtime=0.01
/proc/26781/stat : 26781 (solver.sh) S 26779 26781 26146 0 -1 4194304 848 2110 0 0 0 0 0 1 16 0 1 0 280534173 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/26781/statm: 11893 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+1.3428 s]
/proc/loadavg: 1.94 1.97 1.99 3/89 26799
/proc/meminfo: memFree=1160440/2055920 swapFree=4178232/4192956
[pid=26781] ppid=26779 vsize=47572 CPUtime=0.01
/proc/26781/stat : 26781 (solver.sh) S 26779 26781 26146 0 -1 4194304 848 2110 0 0 0 0 0 1 16 0 1 0 280534173 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/26781/statm: 11893 361 245 79 0 217 0
[pid=26798] ppid=26781 vsize=2696 CPUtime=0
/proc/26798/stat : 26798 (toulbar2) S 26781 26781 26146 0 -1 4194304 245 0 0 0 0 0 0 0 18 0 1 0 280534177 2760704 208 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4294960144 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/26798/statm: 674 208 186 73 0 11 0
[pid=26799] ppid=26798 vsize=6156 CPUtime=1.29
/proc/26799/stat : 26799 (narycsp) R 26798 26781 26146 0 -1 4194304 1657 0 0 0 129 0 0 0 25 0 1 0 280534177 6303744 1380 18446744073709551615 134512640 135380208 4294956576 18446744073709551615 134514860 0 0 4096 512 0 0 0 17 1 0 0
/proc/26799/statm: 1539 1380 101 211 0 1308 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 56424

[startup+2.98002 s]
/proc/loadavg: 1.94 1.97 1.99 3/89 26799
/proc/meminfo: memFree=1155832/2055920 swapFree=4178232/4192956
[pid=26781] ppid=26779 vsize=47572 CPUtime=0.01
/proc/26781/stat : 26781 (solver.sh) S 26779 26781 26146 0 -1 4194304 848 2110 0 0 0 0 0 1 16 0 1 0 280534173 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/26781/statm: 11893 361 245 79 0 217 0
[pid=26798] ppid=26781 vsize=2696 CPUtime=0
/proc/26798/stat : 26798 (toulbar2) S 26781 26781 26146 0 -1 4194304 245 0 0 0 0 0 0 0 18 0 1 0 280534177 2760704 208 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4294960144 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/26798/statm: 674 208 186 73 0 11 0
[pid=26799] ppid=26798 vsize=12692 CPUtime=2.92
/proc/26799/stat : 26799 (narycsp) R 26798 26781 26146 0 -1 4194304 3289 0 0 0 290 2 0 0 25 0 1 0 280534177 12996608 3012 18446744073709551615 134512640 135380208 4294956576 18446744073709551615 134686337 0 0 4096 512 0 0 0 17 1 0 0
/proc/26799/statm: 3173 3012 101 211 0 2942 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 62960

[startup+6.25946 s]
/proc/loadavg: 1.94 1.97 1.99 3/89 26799
/proc/meminfo: memFree=1142520/2055920 swapFree=4178232/4192956
[pid=26781] ppid=26779 vsize=47572 CPUtime=0.01
/proc/26781/stat : 26781 (solver.sh) S 26779 26781 26146 0 -1 4194304 848 2110 0 0 0 0 0 1 16 0 1 0 280534173 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/26781/statm: 11893 361 245 79 0 217 0
[pid=26798] ppid=26781 vsize=2696 CPUtime=0
/proc/26798/stat : 26798 (toulbar2) S 26781 26781 26146 0 -1 4194304 245 0 0 0 0 0 0 0 18 0 1 0 280534177 2760704 208 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4294960144 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/26798/statm: 674 208 186 73 0 11 0
[pid=26799] ppid=26798 vsize=25672 CPUtime=6.18
/proc/26799/stat : 26799 (narycsp) R 26798 26781 26146 0 -1 4194304 6544 0 0 0 615 3 0 0 25 0 1 0 280534177 26288128 6267 18446744073709551615 134512640 135380208 4294956576 18446744073709551615 135015463 0 0 4096 512 0 0 0 17 1 0 0
/proc/26799/statm: 6418 6267 101 211 0 6187 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 75940

[startup+12.7373 s]
/proc/loadavg: 1.95 1.97 1.99 3/89 26799
/proc/meminfo: memFree=1125056/2055920 swapFree=4178232/4192956
[pid=26781] ppid=26779 vsize=47572 CPUtime=0.01
/proc/26781/stat : 26781 (solver.sh) S 26779 26781 26146 0 -1 4194304 848 2110 0 0 0 0 0 1 16 0 1 0 280534173 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/26781/statm: 11893 361 245 79 0 217 0
[pid=26798] ppid=26781 vsize=2696 CPUtime=0
/proc/26798/stat : 26798 (toulbar2) S 26781 26781 26146 0 -1 4194304 245 0 0 0 0 0 0 0 18 0 1 0 280534177 2760704 208 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4294960144 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/26798/statm: 674 208 186 73 0 11 0
[pid=26799] ppid=26798 vsize=40672 CPUtime=12.63
/proc/26799/stat : 26799 (narycsp) R 26798 26781 26146 0 -1 4194304 10295 0 0 0 1258 5 0 0 25 0 1 0 280534177 41648128 10018 18446744073709551615 134512640 135380208 4294956576 18446744073709551615 134514083 0 0 4096 512 0 0 0 17 1 0 0
/proc/26799/statm: 10168 10018 106 211 0 9937 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 90940

[startup+25.5731 s]
/proc/loadavg: 1.96 1.97 1.99 3/89 26799
/proc/meminfo: memFree=1125120/2055920 swapFree=4178232/4192956
[pid=26781] ppid=26779 vsize=47572 CPUtime=0.01
/proc/26781/stat : 26781 (solver.sh) S 26779 26781 26146 0 -1 4194304 848 2110 0 0 0 0 0 1 16 0 1 0 280534173 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/26781/statm: 11893 361 245 79 0 217 0
[pid=26798] ppid=26781 vsize=2696 CPUtime=0
/proc/26798/stat : 26798 (toulbar2) S 26781 26781 26146 0 -1 4194304 245 0 0 0 0 0 0 0 18 0 1 0 280534177 2760704 208 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4294960144 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/26798/statm: 674 208 186 73 0 11 0
[pid=26799] ppid=26798 vsize=40672 CPUtime=25.4
/proc/26799/stat : 26799 (narycsp) R 26798 26781 26146 0 -1 4194304 10301 0 0 0 2534 6 0 0 25 0 1 0 280534177 41648128 10024 18446744073709551615 134512640 135380208 4294956576 18446744073709551615 134514628 0 0 4096 512 0 0 0 17 1 0 0
/proc/26799/statm: 10168 10024 112 211 0 9937 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 90940

[startup+51.2516 s]
/proc/loadavg: 2.05 1.99 1.99 3/89 26799
/proc/meminfo: memFree=1125184/2055920 swapFree=4178232/4192956
[pid=26781] ppid=26779 vsize=47572 CPUtime=0.01
/proc/26781/stat : 26781 (solver.sh) S 26779 26781 26146 0 -1 4194304 848 2110 0 0 0 0 0 1 16 0 1 0 280534173 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/26781/statm: 11893 361 245 79 0 217 0
[pid=26798] ppid=26781 vsize=2696 CPUtime=0
/proc/26798/stat : 26798 (toulbar2) S 26781 26781 26146 0 -1 4194304 245 0 0 0 0 0 0 0 18 0 1 0 280534177 2760704 208 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4294960144 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/26798/statm: 674 208 186 73 0 11 0
[pid=26799] ppid=26798 vsize=40672 CPUtime=50.96
/proc/26799/stat : 26799 (narycsp) R 26798 26781 26146 0 -1 4194304 10301 0 0 0 5089 7 0 0 25 0 1 0 280534177 41648128 10024 18446744073709551615 134512640 135380208 4294956576 18446744073709551615 134514583 0 0 4096 512 0 0 0 17 1 0 0
/proc/26799/statm: 10168 10024 112 211 0 9937 0
Current children cumulated CPU time (s) 50.97
Current children cumulated vsize (KiB) 90940

[startup+102.48 s]
/proc/loadavg: 2.02 1.99 1.99 3/88 26800
/proc/meminfo: memFree=1123848/2055920 swapFree=4178232/4192956
[pid=26781] ppid=26779 vsize=47572 CPUtime=0.01
/proc/26781/stat : 26781 (solver.sh) S 26779 26781 26146 0 -1 4194304 848 2110 0 0 0 0 0 1 16 0 1 0 280534173 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/26781/statm: 11893 361 245 79 0 217 0
[pid=26798] ppid=26781 vsize=51328 CPUtime=101.93
/proc/26798/stat : 26798 (toulbar2) R 26781 26781 26146 0 -1 4194304 14746 10696 0 0 4281 7 5897 8 25 0 1 0 280534177 52559872 10561 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134591418 0 0 4096 0 0 0 0 17 1 0 0
/proc/26798/statm: 12832 10561 281 73 0 12169 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 98900

[startup+162.533 s]
/proc/loadavg: 2.01 1.99 1.99 3/88 26800
/proc/meminfo: memFree=1123848/2055920 swapFree=4178232/4192956
[pid=26781] ppid=26779 vsize=47572 CPUtime=0.01
/proc/26781/stat : 26781 (solver.sh) S 26779 26781 26146 0 -1 4194304 848 2110 0 0 0 0 0 1 16 0 1 0 280534173 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/26781/statm: 11893 361 245 79 0 217 0
[pid=26798] ppid=26781 vsize=51328 CPUtime=161.7
/proc/26798/stat : 26798 (toulbar2) R 26781 26781 26146 0 -1 4194304 14746 10696 0 0 10258 7 5897 8 25 0 1 0 280534177 52559872 10561 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134548437 0 0 4096 0 0 0 0 17 1 0 0
/proc/26798/statm: 12832 10561 281 73 0 12169 0
Current children cumulated CPU time (s) 161.71
Current children cumulated vsize (KiB) 98900

[startup+222.593 s]
/proc/loadavg: 2.00 1.99 1.99 3/88 26800
/proc/meminfo: memFree=1123848/2055920 swapFree=4178232/4192956
[pid=26781] ppid=26779 vsize=47572 CPUtime=0.01
/proc/26781/stat : 26781 (solver.sh) S 26779 26781 26146 0 -1 4194304 848 2110 0 0 0 0 0 1 16 0 1 0 280534173 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/26781/statm: 11893 361 245 79 0 217 0
[pid=26798] ppid=26781 vsize=51328 CPUtime=221.48
/proc/26798/stat : 26798 (toulbar2) R 26781 26781 26146 0 -1 4194304 14746 10696 0 0 16235 8 5897 8 25 0 1 0 280534177 52559872 10561 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134548471 0 0 4096 0 0 0 0 17 1 0 0
/proc/26798/statm: 12832 10561 281 73 0 12169 0
Current children cumulated CPU time (s) 221.49
Current children cumulated vsize (KiB) 98900

[startup+282.648 s]
/proc/loadavg: 2.00 1.99 1.99 3/88 26800
/proc/meminfo: memFree=1123848/2055920 swapFree=4178232/4192956
[pid=26781] ppid=26779 vsize=47572 CPUtime=0.01
/proc/26781/stat : 26781 (solver.sh) S 26779 26781 26146 0 -1 4194304 848 2110 0 0 0 0 0 1 16 0 1 0 280534173 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/26781/statm: 11893 361 245 79 0 217 0
[pid=26798] ppid=26781 vsize=51328 CPUtime=281.24
/proc/26798/stat : 26798 (toulbar2) R 26781 26781 26146 0 -1 4194304 14748 10696 0 0 22211 8 5897 8 25 0 1 0 280534177 52559872 10563 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134545680 0 0 4096 0 0 0 0 17 1 0 0
/proc/26798/statm: 12832 10563 281 73 0 12169 0
Current children cumulated CPU time (s) 281.25
Current children cumulated vsize (KiB) 98900

[startup+342.699 s]
/proc/loadavg: 2.00 1.99 1.99 3/88 26800
/proc/meminfo: memFree=1123784/2055920 swapFree=4178232/4192956
[pid=26781] ppid=26779 vsize=47572 CPUtime=0.01
/proc/26781/stat : 26781 (solver.sh) S 26779 26781 26146 0 -1 4194304 848 2110 0 0 0 0 0 1 16 0 1 0 280534173 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/26781/statm: 11893 361 245 79 0 217 0
[pid=26798] ppid=26781 vsize=51328 CPUtime=341.01
/proc/26798/stat : 26798 (toulbar2) R 26781 26781 26146 0 -1 4194304 14752 10696 0 0 28187 9 5897 8 25 0 1 0 280534177 52559872 10567 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134545745 0 0 4096 0 0 0 0 17 1 0 0
/proc/26798/statm: 12832 10567 281 73 0 12169 0
Current children cumulated CPU time (s) 341.02
Current children cumulated vsize (KiB) 98900

[startup+402.749 s]
/proc/loadavg: 2.00 1.99 1.99 3/88 26800
/proc/meminfo: memFree=1123784/2055920 swapFree=4178232/4192956
[pid=26781] ppid=26779 vsize=47572 CPUtime=0.01
/proc/26781/stat : 26781 (solver.sh) S 26779 26781 26146 0 -1 4194304 848 2110 0 0 0 0 0 1 16 0 1 0 280534173 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/26781/statm: 11893 361 245 79 0 217 0
[pid=26798] ppid=26781 vsize=51328 CPUtime=400.77
/proc/26798/stat : 26798 (toulbar2) R 26781 26781 26146 0 -1 4194304 14752 10696 0 0 34163 9 5897 8 25 0 1 0 280534177 52559872 10567 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134545487 0 0 4096 0 0 0 0 17 1 0 0
/proc/26798/statm: 12832 10567 281 73 0 12169 0
Current children cumulated CPU time (s) 400.78

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

/proc/loadavg: 1.99 1.98 1.99 3/87 26883
/proc/meminfo: memFree=1181032/2055920 swapFree=4178232/4192956
[pid=26781] ppid=26779 vsize=47572 CPUtime=0.01
/proc/26781/stat : 26781 (solver.sh) S 26779 26781 26146 0 -1 4194304 848 2110 0 0 0 0 0 1 16 0 1 0 280534173 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/26781/statm: 11893 361 245 79 0 217 0
[pid=26798] ppid=26781 vsize=51340 CPUtime=1715.68
/proc/26798/stat : 26798 (toulbar2) R 26781 26781 26146 0 -1 4194304 14853 10696 0 0 165648 15 5897 8 25 0 1 0 280534177 52572160 10668 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134549169 0 0 4096 0 0 0 0 17 0 0 0
/proc/26798/statm: 12835 10668 281 73 0 12172 0
Current children cumulated CPU time (s) 1715.69
Current children cumulated vsize (KiB) 98912

[startup+1783.84 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 26883
/proc/meminfo: memFree=1181032/2055920 swapFree=4178232/4192956
[pid=26781] ppid=26779 vsize=47572 CPUtime=0.01
/proc/26781/stat : 26781 (solver.sh) S 26779 26781 26146 0 -1 4194304 848 2110 0 0 0 0 0 1 16 0 1 0 280534173 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/26781/statm: 11893 361 245 79 0 217 0
[pid=26798] ppid=26781 vsize=51340 CPUtime=1775.43
/proc/26798/stat : 26798 (toulbar2) R 26781 26781 26146 0 -1 4194304 14853 10696 0 0 171623 15 5897 8 25 0 1 0 280534177 52572160 10668 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134545770 0 0 4096 0 0 0 0 17 0 0 0
/proc/26798/statm: 12835 10668 281 73 0 12172 0
Current children cumulated CPU time (s) 1775.44
Current children cumulated vsize (KiB) 98912

[startup+1843.88 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 26883
/proc/meminfo: memFree=1181032/2055920 swapFree=4178232/4192956
[pid=26781] ppid=26779 vsize=47572 CPUtime=0.01
/proc/26781/stat : 26781 (solver.sh) S 26779 26781 26146 0 -1 4194304 848 2110 0 0 0 0 0 1 16 0 1 0 280534173 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/26781/statm: 11893 361 245 79 0 217 0
[pid=26798] ppid=26781 vsize=51340 CPUtime=1835.21
/proc/26798/stat : 26798 (toulbar2) R 26781 26781 26146 0 -1 4194304 14853 10696 0 0 177600 16 5897 8 25 0 1 0 280534177 52572160 10668 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134542199 0 0 4096 0 0 0 0 17 0 0 0
/proc/26798/statm: 12835 10668 281 73 0 12172 0
Current children cumulated CPU time (s) 1835.22
Current children cumulated vsize (KiB) 98912

[startup+1903.94 s]
/proc/loadavg: 1.99 1.98 1.99 3/93 27007
/proc/meminfo: memFree=1179816/2055920 swapFree=4178232/4192956
[pid=26781] ppid=26779 vsize=47572 CPUtime=0.01
/proc/26781/stat : 26781 (solver.sh) S 26779 26781 26146 0 -1 4194304 848 2110 0 0 0 0 0 1 16 0 1 0 280534173 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/26781/statm: 11893 361 245 79 0 217 0
[pid=26798] ppid=26781 vsize=51340 CPUtime=1894.92
/proc/26798/stat : 26798 (toulbar2) R 26781 26781 26146 0 -1 4194304 14853 10696 0 0 183565 22 5897 8 25 0 1 0 280534177 52572160 10668 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134548493 0 0 4096 0 0 0 0 17 0 0 0
/proc/26798/statm: 12835 10668 281 73 0 12172 0
Current children cumulated CPU time (s) 1894.93
Current children cumulated vsize (KiB) 98912

[startup+1964 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 27081
/proc/meminfo: memFree=1180832/2055920 swapFree=4178232/4192956
[pid=26781] ppid=26779 vsize=47572 CPUtime=0.01
/proc/26781/stat : 26781 (solver.sh) S 26779 26781 26146 0 -1 4194304 848 2110 0 0 0 0 0 1 16 0 1 0 280534173 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/26781/statm: 11893 361 245 79 0 217 0
[pid=26798] ppid=26781 vsize=51340 CPUtime=1954.63
/proc/26798/stat : 26798 (toulbar2) R 26781 26781 26146 0 -1 4194304 14853 10696 0 0 189530 28 5897 8 25 0 1 0 280534177 52572160 10668 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134545680 0 0 4096 0 0 0 0 17 0 0 0
/proc/26798/statm: 12835 10668 281 73 0 12172 0
Current children cumulated CPU time (s) 1954.64
Current children cumulated vsize (KiB) 98912

[startup+2024.05 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 27081
/proc/meminfo: memFree=1180832/2055920 swapFree=4178232/4192956
[pid=26781] ppid=26779 vsize=47572 CPUtime=0.01
/proc/26781/stat : 26781 (solver.sh) S 26779 26781 26146 0 -1 4194304 848 2110 0 0 0 0 0 1 16 0 1 0 280534173 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/26781/statm: 11893 361 245 79 0 217 0
[pid=26798] ppid=26781 vsize=51340 CPUtime=2014.4
/proc/26798/stat : 26798 (toulbar2) R 26781 26781 26146 0 -1 4194304 14853 10696 0 0 195507 28 5897 8 25 0 1 0 280534177 52572160 10668 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134577928 0 0 4096 0 0 0 0 17 0 0 0
/proc/26798/statm: 12835 10668 281 73 0 12172 0
Current children cumulated CPU time (s) 2014.41
Current children cumulated vsize (KiB) 98912

[startup+2084.09 s]
/proc/loadavg: 2.07 2.00 2.00 3/94 27141
/proc/meminfo: memFree=1162136/2055920 swapFree=4178232/4192956
[pid=26781] ppid=26779 vsize=47572 CPUtime=0.01
/proc/26781/stat : 26781 (solver.sh) S 26779 26781 26146 0 -1 4194304 848 2110 0 0 0 0 0 1 16 0 1 0 280534173 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/26781/statm: 11893 361 245 79 0 217 0
[pid=26798] ppid=26781 vsize=51340 CPUtime=2074.16
/proc/26798/stat : 26798 (toulbar2) R 26781 26781 26146 0 -1 4194304 14853 10696 0 0 201482 29 5897 8 25 0 1 0 280534177 52572160 10668 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134549105 0 0 4096 0 0 0 0 17 1 0 0
/proc/26798/statm: 12835 10668 281 73 0 12172 0
Current children cumulated CPU time (s) 2074.17
Current children cumulated vsize (KiB) 98912

[startup+2144.11 s]
/proc/loadavg: 2.02 2.00 2.00 3/94 27141
/proc/meminfo: memFree=1155992/2055920 swapFree=4178232/4192956
[pid=26781] ppid=26779 vsize=47572 CPUtime=0.01
/proc/26781/stat : 26781 (solver.sh) S 26779 26781 26146 0 -1 4194304 848 2110 0 0 0 0 0 1 16 0 1 0 280534173 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/26781/statm: 11893 361 245 79 0 217 0
[pid=26798] ppid=26781 vsize=51340 CPUtime=2133.89
/proc/26798/stat : 26798 (toulbar2) R 26781 26781 26146 0 -1 4194304 14853 10696 0 0 207455 29 5897 8 25 0 1 0 280534177 52572160 10668 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134548471 0 0 4096 0 0 0 0 17 1 0 0
/proc/26798/statm: 12835 10668 281 73 0 12172 0
Current children cumulated CPU time (s) 2133.9
Current children cumulated vsize (KiB) 98912

[startup+2204.14 s]
/proc/loadavg: 2.01 2.00 2.00 3/94 27141
/proc/meminfo: memFree=1155928/2055920 swapFree=4178232/4192956
[pid=26781] ppid=26779 vsize=47572 CPUtime=0.01
/proc/26781/stat : 26781 (solver.sh) S 26779 26781 26146 0 -1 4194304 848 2110 0 0 0 0 0 1 16 0 1 0 280534173 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/26781/statm: 11893 361 245 79 0 217 0
[pid=26798] ppid=26781 vsize=51340 CPUtime=2193.64
/proc/26798/stat : 26798 (toulbar2) R 26781 26781 26146 0 -1 4194304 14853 10696 0 0 213429 30 5897 8 25 0 1 0 280534177 52572160 10668 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134548471 0 0 4096 0 0 0 0 17 1 0 0
/proc/26798/statm: 12835 10668 281 73 0 12172 0
Current children cumulated CPU time (s) 2193.65
Current children cumulated vsize (KiB) 98912

[startup+2264.17 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 27141
/proc/meminfo: memFree=1155936/2055920 swapFree=4178232/4192956
[pid=26781] ppid=26779 vsize=47572 CPUtime=0.01
/proc/26781/stat : 26781 (solver.sh) S 26779 26781 26146 0 -1 4194304 848 2110 0 0 0 0 0 1 16 0 1 0 280534173 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/26781/statm: 11893 361 245 79 0 217 0
[pid=26798] ppid=26781 vsize=51340 CPUtime=2253.39
/proc/26798/stat : 26798 (toulbar2) R 26781 26781 26146 0 -1 4194304 14853 10696 0 0 219403 31 5897 8 25 0 1 0 280534177 52572160 10668 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134542193 0 0 4096 0 0 0 0 17 1 0 0
/proc/26798/statm: 12835 10668 281 73 0 12172 0
Current children cumulated CPU time (s) 2253.4
Current children cumulated vsize (KiB) 98912

[startup+2324.2 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 27141
/proc/meminfo: memFree=1155872/2055920 swapFree=4178232/4192956
[pid=26781] ppid=26779 vsize=47572 CPUtime=0.01
/proc/26781/stat : 26781 (solver.sh) S 26779 26781 26146 0 -1 4194304 848 2110 0 0 0 0 0 1 16 0 1 0 280534173 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/26781/statm: 11893 361 245 79 0 217 0
[pid=26798] ppid=26781 vsize=51340 CPUtime=2313.13
/proc/26798/stat : 26798 (toulbar2) R 26781 26781 26146 0 -1 4194304 14853 10696 0 0 225377 31 5897 8 25 0 1 0 280534177 52572160 10668 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134542193 0 0 4096 0 0 0 0 17 1 0 0
/proc/26798/statm: 12835 10668 281 73 0 12172 0
Current children cumulated CPU time (s) 2313.14
Current children cumulated vsize (KiB) 98912

[startup+2384.23 s]
/proc/loadavg: 2.08 2.02 2.01 3/94 27141
/proc/meminfo: memFree=1155872/2055920 swapFree=4178232/4192956
[pid=26781] ppid=26779 vsize=47572 CPUtime=0.01
/proc/26781/stat : 26781 (solver.sh) S 26779 26781 26146 0 -1 4194304 848 2110 0 0 0 0 0 1 16 0 1 0 280534173 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/26781/statm: 11893 361 245 79 0 217 0
[pid=26798] ppid=26781 vsize=51340 CPUtime=2372.87
/proc/26798/stat : 26798 (toulbar2) R 26781 26781 26146 0 -1 4194304 14853 10696 0 0 231351 31 5897 8 25 0 1 0 280534177 52572160 10668 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134542175 0 0 4096 0 0 0 0 17 1 0 0
/proc/26798/statm: 12835 10668 281 73 0 12172 0
Current children cumulated CPU time (s) 2372.88
Current children cumulated vsize (KiB) 98912



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2411.52 s]
/proc/loadavg: 2.05 2.01 2.00 3/94 27141
/proc/meminfo: memFree=1155872/2055920 swapFree=4178232/4192956
[pid=26781] ppid=26779 vsize=47572 CPUtime=0.01
/proc/26781/stat : 26781 (solver.sh) S 26779 26781 26146 0 -1 4194304 848 2110 0 0 0 0 0 1 16 0 1 0 280534173 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/26781/statm: 11893 361 245 79 0 217 0
[pid=26798] ppid=26781 vsize=51340 CPUtime=2400.04
/proc/26798/stat : 26798 (toulbar2) R 26781 26781 26146 0 -1 4194304 14853 10696 0 0 234067 32 5897 8 25 0 1 0 280534177 52572160 10668 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134545745 0 0 4096 0 0 0 0 17 1 0 0
/proc/26798/statm: 12835 10668 281 73 0 12172 0
Current children cumulated CPU time (s) 2400.05
Current children cumulated vsize (KiB) 98912

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 26781 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=7998 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=23996
CPU time returned by wait4() is 0.031994
while last known CPU time is 2400.05

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

Real time (s): 2411.53
CPU time (s): 2400.05
CPU user time (s): 2399.64
CPU system time (s): 0.41
CPU usage (%): 99.5239
Max. virtual memory (cumulated for all children) (KiB): 98912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.007998
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= 2958
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= 58
involuntary context switches= 20

runsolver used 2.49462 s user time and 6.25205 s system time

The end

Launcher Data (download as text)

Begin job on node10 on Sat Jan 20 19:29:36 UTC 2007


IDJOB= 282675
IDBENCH= 12877
IDSOLVER= 70
FILE ID= node10/282675-1169321376

PBS_JOBID= 3610040

Free space on /tmp= 66551 MiB

SOLVER NAME= Toulbar2 2007-01-12
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/celar/scens/scenw-08_ext.xml
COMMAND LINE= /tmp/evaluation/282675-1169321376/solver.sh /tmp/evaluation/282675-1169321376/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node10/convwatcher-282675-1169321376 -o ROOT/results/node10/conversion-282675-1169321376 -C 600 -M 900 /tmp/evaluation/282675-1169321376/translate /tmp/evaluation/282675-1169321376/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-282675-1169321376 -o ROOT/results/node10/solver-282675-1169321376 -C 2400 -M 900  /tmp/evaluation/282675-1169321376/solver.sh /tmp/evaluation/282675-1169321376/unknown

META MD5SUM SOLVER= fe7e38206dd9591eb05752f9e2c48642
MD5SUM BENCH=  65c3907f212d3139cc631ca5c6797c79

RANDOM SEED= 731284222

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		: 3000.232
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		: 3000.232
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:       1165872 kB
Buffers:         62100 kB
Cached:         655932 kB
SwapCached:       2904 kB
Active:         302732 kB
Inactive:       509096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1165872 kB
SwapTotal:     4192956 kB
SwapFree:      4178232 kB
Dirty:           26056 kB
Writeback:           0 kB
Mapped:         104056 kB
Slab:            62936 kB
Committed_AS:  7998352 kB
PageTables:       2336 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 node10 on Sat Jan 20 20:10:02 UTC 2007