Trace number 282027

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) 2400.12 2407.72

General information on the benchmark

NameMaxCSP/maxclique/
p-hat300-1_ext.xml
MD5SUMa4c9e18e6c0366d167dd10d9130c1ed8
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints33925
Best CPU time to get the best result obtained on this benchmark291.942
Satisfiable
(Un)Satisfiability was proved
Number of variables301
Number of constraints34217
Maximum constraint arity2
Maximum domain size2
Number of constraints which are defined in extension34217
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

2407.71	Terminated
c 
c 
c 
c solution file
c 
c 

c 
c 
c 
c conversion script
c 
c 

translate /tmp/evaluation/282027-1169317438/unknown.xml to /tmp/evaluation/282027-1169317438/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/node14/watcher-282027-1169317438 -o ROOT/results/node14/solver-282027-1169317438 -C 2400 -M 900 /tmp/evaluation/282027-1169317438/solver.sh /tmp/evaluation/282027-1169317438/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: 1.92 1.99 1.99 5/87 2459
/proc/meminfo: memFree=1264432/2055920 swapFree=4158792/4192956
[pid=2458] ppid=2456 vsize=8560 CPUtime=0
/proc/2458/stat : 2458 (solver.sh) R 2456 2458 1250 0 -1 4194304 308 0 0 0 0 0 0 0 20 0 1 0 280138921 8765440 253 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234651535 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2458/statm: 2140 253 197 79 0 133 0

[startup+0.106738 s]
/proc/loadavg: 1.92 1.99 1.99 5/87 2459
/proc/meminfo: memFree=1264432/2055920 swapFree=4158792/4192956
[pid=2458] ppid=2456 vsize=47548 CPUtime=0.01
/proc/2458/stat : 2458 (solver.sh) S 2456 2458 1250 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 280138921 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2458/statm: 11887 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47548

[startup+0.514781 s]
/proc/loadavg: 1.92 1.99 1.99 5/87 2459
/proc/meminfo: memFree=1264432/2055920 swapFree=4158792/4192956
[pid=2458] ppid=2456 vsize=47548 CPUtime=0.01
/proc/2458/stat : 2458 (solver.sh) S 2456 2458 1250 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 280138921 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2458/statm: 11887 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47548

[startup+1.33786 s]
/proc/loadavg: 1.92 1.99 1.99 3/89 2476
/proc/meminfo: memFree=1260000/2055920 swapFree=4158792/4192956
[pid=2458] ppid=2456 vsize=47548 CPUtime=0.01
/proc/2458/stat : 2458 (solver.sh) S 2456 2458 1250 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 280138921 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2458/statm: 11887 361 245 79 0 217 0
[pid=2475] ppid=2458 vsize=2696 CPUtime=0
/proc/2475/stat : 2475 (toulbar2) S 2458 2458 1250 0 -1 4194304 245 0 0 0 0 0 0 0 18 0 1 0 280138925 2760704 208 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4294960144 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/2475/statm: 674 208 186 73 0 11 0
[pid=2476] ppid=2475 vsize=4836 CPUtime=1.27
/proc/2476/stat : 2476 (narycsp) R 2475 2458 1250 0 -1 4194304 1344 0 0 0 127 0 0 0 25 0 1 0 280138926 4952064 1034 18446744073709551615 134512640 135380208 4294956576 18446744073709551615 134514092 0 0 4096 512 0 0 0 17 1 0 0
/proc/2476/statm: 1209 1034 106 211 0 978 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 55080

[startup+2.99101 s]
/proc/loadavg: 1.93 1.99 1.99 3/89 2476
/proc/meminfo: memFree=1259744/2055920 swapFree=4158792/4192956
[pid=2458] ppid=2456 vsize=47548 CPUtime=0.01
/proc/2458/stat : 2458 (solver.sh) S 2456 2458 1250 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 280138921 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2458/statm: 11887 361 245 79 0 217 0
[pid=2475] ppid=2458 vsize=2696 CPUtime=0
/proc/2475/stat : 2475 (toulbar2) S 2458 2458 1250 0 -1 4194304 245 0 0 0 0 0 0 0 18 0 1 0 280138925 2760704 208 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4294960144 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/2475/statm: 674 208 186 73 0 11 0
[pid=2476] ppid=2475 vsize=4836 CPUtime=2.91
/proc/2476/stat : 2476 (narycsp) R 2475 2458 1250 0 -1 4194304 1344 0 0 0 291 0 0 0 25 0 1 0 280138926 4952064 1034 18446744073709551615 134512640 135380208 4294956576 18446744073709551615 134514461 0 0 4096 512 0 0 0 17 1 0 0
/proc/2476/statm: 1209 1034 106 211 0 978 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 55080

[startup+6.27233 s]
/proc/loadavg: 1.93 1.99 1.99 3/89 2476
/proc/meminfo: memFree=1259816/2055920 swapFree=4158792/4192956
[pid=2458] ppid=2456 vsize=47548 CPUtime=0.01
/proc/2458/stat : 2458 (solver.sh) S 2456 2458 1250 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 280138921 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2458/statm: 11887 361 245 79 0 217 0
[pid=2475] ppid=2458 vsize=2696 CPUtime=0
/proc/2475/stat : 2475 (toulbar2) S 2458 2458 1250 0 -1 4194304 245 0 0 0 0 0 0 0 18 0 1 0 280138925 2760704 208 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4294960144 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/2475/statm: 674 208 186 73 0 11 0
[pid=2476] ppid=2475 vsize=4836 CPUtime=6.16
/proc/2476/stat : 2476 (narycsp) R 2475 2458 1250 0 -1 4194304 1344 0 0 0 616 0 0 0 25 0 1 0 280138926 4952064 1034 18446744073709551615 134512640 135380208 4294956576 18446744073709551615 134514104 0 0 4096 512 0 0 0 17 1 0 0
/proc/2476/statm: 1209 1034 106 211 0 978 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 55080

[startup+12.7549 s]
/proc/loadavg: 1.94 1.99 1.99 3/89 2476
/proc/meminfo: memFree=1259944/2055920 swapFree=4158792/4192956
[pid=2458] ppid=2456 vsize=47548 CPUtime=0.01
/proc/2458/stat : 2458 (solver.sh) S 2456 2458 1250 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 280138921 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2458/statm: 11887 361 245 79 0 217 0
[pid=2475] ppid=2458 vsize=2696 CPUtime=0
/proc/2475/stat : 2475 (toulbar2) S 2458 2458 1250 0 -1 4194304 245 0 0 0 0 0 0 0 18 0 1 0 280138925 2760704 208 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4294960144 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/2475/statm: 674 208 186 73 0 11 0
[pid=2476] ppid=2475 vsize=4840 CPUtime=12.58
/proc/2476/stat : 2476 (narycsp) R 2475 2458 1250 0 -1 4194304 1351 0 0 0 1258 0 0 0 25 0 1 0 280138926 4956160 1041 18446744073709551615 134512640 135380208 4294956576 18446744073709551615 134514681 0 0 4096 512 0 0 0 17 1 0 0
/proc/2476/statm: 1210 1041 112 211 0 979 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 55084

[startup+25.5852 s]
/proc/loadavg: 1.95 1.99 1.99 3/89 2476
/proc/meminfo: memFree=1260008/2055920 swapFree=4158792/4192956
[pid=2458] ppid=2456 vsize=47548 CPUtime=0.01
/proc/2458/stat : 2458 (solver.sh) S 2456 2458 1250 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 280138921 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2458/statm: 11887 361 245 79 0 217 0
[pid=2475] ppid=2458 vsize=2696 CPUtime=0
/proc/2475/stat : 2475 (toulbar2) S 2458 2458 1250 0 -1 4194304 245 0 0 0 0 0 0 0 18 0 1 0 280138925 2760704 208 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4294960144 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/2475/statm: 674 208 186 73 0 11 0
[pid=2476] ppid=2475 vsize=4840 CPUtime=25.3
/proc/2476/stat : 2476 (narycsp) R 2475 2458 1250 0 -1 4194304 1351 0 0 0 2529 1 0 0 25 0 1 0 280138926 4956160 1041 18446744073709551615 134512640 135380208 4294956576 18446744073709551615 134514016 0 0 4096 512 0 0 0 17 1 0 0
/proc/2476/statm: 1210 1041 112 211 0 979 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 55084

[startup+51.2666 s]
/proc/loadavg: 1.97 1.99 1.99 3/88 2477
/proc/meminfo: memFree=1251632/2055920 swapFree=4158792/4192956
[pid=2458] ppid=2456 vsize=47548 CPUtime=0.01
/proc/2458/stat : 2458 (solver.sh) S 2456 2458 1250 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 280138921 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2458/statm: 11887 361 245 79 0 217 0
[pid=2475] ppid=2458 vsize=16784 CPUtime=50.73
/proc/2475/stat : 2475 (toulbar2) R 2458 2458 1250 0 -1 4194304 3602 1746 0 0 2091 2 2979 1 25 0 1 0 280138925 17186816 3362 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134559564 0 0 4096 0 0 0 0 17 1 0 0
/proc/2475/statm: 4196 3362 293 73 0 3533 0
Current children cumulated CPU time (s) 50.74
Current children cumulated vsize (KiB) 64332

[startup+102.513 s]
/proc/loadavg: 1.98 1.99 1.99 3/88 2477
/proc/meminfo: memFree=1251440/2055920 swapFree=4158792/4192956
[pid=2458] ppid=2456 vsize=47548 CPUtime=0.01
/proc/2458/stat : 2458 (solver.sh) S 2456 2458 1250 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 280138921 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2458/statm: 11887 361 245 79 0 217 0
[pid=2475] ppid=2458 vsize=17824 CPUtime=101.51
/proc/2475/stat : 2475 (toulbar2) R 2458 2458 1250 0 -1 4194304 3898 1746 0 0 7169 2 2979 1 25 0 1 0 280138925 18251776 3400 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134545742 0 0 4096 0 0 0 0 17 1 0 0
/proc/2475/statm: 4456 3400 293 73 0 3793 0
Current children cumulated CPU time (s) 101.52
Current children cumulated vsize (KiB) 65372

[startup+162.589 s]
/proc/loadavg: 2.13 2.02 2.00 3/88 2477
/proc/meminfo: memFree=1251440/2055920 swapFree=4158792/4192956
[pid=2458] ppid=2456 vsize=47548 CPUtime=0.01
/proc/2458/stat : 2458 (solver.sh) S 2456 2458 1250 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 280138921 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2458/statm: 11887 361 245 79 0 217 0
[pid=2475] ppid=2458 vsize=17828 CPUtime=161.04
/proc/2475/stat : 2475 (toulbar2) R 2458 2458 1250 0 -1 4194304 3907 1746 0 0 13121 3 2979 1 25 0 1 0 280138925 18255872 3409 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134559564 0 0 4096 0 0 0 0 17 1 0 0
/proc/2475/statm: 4457 3409 293 73 0 3794 0
Current children cumulated CPU time (s) 161.05
Current children cumulated vsize (KiB) 65376

[startup+222.676 s]
/proc/loadavg: 2.04 2.01 2.00 3/88 2477
/proc/meminfo: memFree=1251440/2055920 swapFree=4158792/4192956
[pid=2458] ppid=2456 vsize=47548 CPUtime=0.01
/proc/2458/stat : 2458 (solver.sh) S 2456 2458 1250 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 280138921 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2458/statm: 11887 361 245 79 0 217 0
[pid=2475] ppid=2458 vsize=17828 CPUtime=220.57
/proc/2475/stat : 2475 (toulbar2) R 2458 2458 1250 0 -1 4194304 3911 1746 0 0 19074 3 2979 1 25 0 1 0 280138925 18255872 3413 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134571515 0 0 4096 0 0 0 0 17 1 0 0
/proc/2475/statm: 4457 3413 293 73 0 3794 0
Current children cumulated CPU time (s) 220.58
Current children cumulated vsize (KiB) 65376

[startup+282.755 s]
/proc/loadavg: 2.01 2.01 2.00 3/88 2477
/proc/meminfo: memFree=1251440/2055920 swapFree=4158792/4192956
[pid=2458] ppid=2456 vsize=47548 CPUtime=0.01
/proc/2458/stat : 2458 (solver.sh) S 2456 2458 1250 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 280138921 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2458/statm: 11887 361 245 79 0 217 0
[pid=2475] ppid=2458 vsize=17828 CPUtime=280.11
/proc/2475/stat : 2475 (toulbar2) R 2458 2458 1250 0 -1 4194304 3911 1746 0 0 25028 3 2979 1 25 0 1 0 280138925 18255872 3413 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134591408 0 0 4096 0 0 0 0 17 1 0 0
/proc/2475/statm: 4457 3413 293 73 0 3794 0
Current children cumulated CPU time (s) 280.12
Current children cumulated vsize (KiB) 65376

[startup+342.836 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 2477
/proc/meminfo: memFree=1251440/2055920 swapFree=4158792/4192956
[pid=2458] ppid=2456 vsize=47548 CPUtime=0.01
/proc/2458/stat : 2458 (solver.sh) S 2456 2458 1250 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 280138921 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2458/statm: 11887 361 245 79 0 217 0
[pid=2475] ppid=2458 vsize=17828 CPUtime=339.78
/proc/2475/stat : 2475 (toulbar2) R 2458 2458 1250 0 -1 4194304 3913 1746 0 0 30994 4 2979 1 25 0 1 0 280138925 18255872 3415 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134591525 0 0 4096 0 0 0 0 17 1 0 0
/proc/2475/statm: 4457 3415 293 73 0 3794 0
Current children cumulated CPU time (s) 339.79
Current children cumulated vsize (KiB) 65376

[startup+402.915 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 2477
/proc/meminfo: memFree=1251440/2055920 swapFree=4158792/4192956
[pid=2458] ppid=2456 vsize=47548 CPUtime=0.01
/proc/2458/stat : 2458 (solver.sh) S 2456 2458 1250 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 280138921 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2458/statm: 11887 361 245 79 0 217 0
[pid=2475] ppid=2458 vsize=17828 CPUtime=399.58
/proc/2475/stat : 2475 (toulbar2) R 2458 2458 1250 0 -1 4194304 3913 1746 0 0 36974 4 2979 1 25 0 1 0 280138925 18255872 3415 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134571515 0 0 4096 0 0 0 0 17 1 0 0
/proc/2475/statm: 4457 3415 293 73 0 3794 0
Current children cumulated CPU time (s) 399.59
Current children cumulated vsize (KiB) 65376

[startup+463 s]
/proc/loadavg: 2.06 2.02 2.00 3/88 2477
/proc/meminfo: memFree=1251504/2055920 swapFree=4158792/4192956
[pid=2458] ppid=2456 vsize=47548 CPUtime=0.01
/proc/2458/stat : 2458 (solver.sh) S 2456 2458 1250 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 280138921 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2458/statm: 11887 361 245 79 0 217 0
[pid=2475] ppid=2458 vsize=17828 CPUtime=459.38

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

/proc/2458/stat : 2458 (solver.sh) S 2456 2458 1250 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 280138921 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2458/statm: 11887 361 245 79 0 217 0
[pid=2475] ppid=2458 vsize=17832 CPUtime=1657.74
/proc/2475/stat : 2475 (toulbar2) R 2458 2458 1250 0 -1 4194304 3924 1746 0 0 162779 15 2979 1 25 0 1 0 280138925 18259968 3426 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134541150 0 0 4096 0 0 0 0 17 0 0 0
/proc/2475/statm: 4458 3426 293 73 0 3795 0
Current children cumulated CPU time (s) 1657.75
Current children cumulated vsize (KiB) 65380

[startup+1724.59 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 2890
/proc/meminfo: memFree=1170936/2055920 swapFree=4158792/4192956
[pid=2458] ppid=2456 vsize=47548 CPUtime=0.01
/proc/2458/stat : 2458 (solver.sh) S 2456 2458 1250 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 280138921 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2458/statm: 11887 361 245 79 0 217 0
[pid=2475] ppid=2458 vsize=17832 CPUtime=1717.74
/proc/2475/stat : 2475 (toulbar2) R 2458 2458 1250 0 -1 4194304 3924 1746 0 0 168779 15 2979 1 25 0 1 0 280138925 18259968 3426 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134559549 0 0 4096 0 0 0 0 17 0 0 0
/proc/2475/statm: 4458 3426 293 73 0 3795 0
Current children cumulated CPU time (s) 1717.75
Current children cumulated vsize (KiB) 65380

[startup+1784.67 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 2890
/proc/meminfo: memFree=1171000/2055920 swapFree=4158792/4192956
[pid=2458] ppid=2456 vsize=47548 CPUtime=0.01
/proc/2458/stat : 2458 (solver.sh) S 2456 2458 1250 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 280138921 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2458/statm: 11887 361 245 79 0 217 0
[pid=2475] ppid=2458 vsize=17832 CPUtime=1777.76
/proc/2475/stat : 2475 (toulbar2) R 2458 2458 1250 0 -1 4194304 3924 1746 0 0 174781 15 2979 1 25 0 1 0 280138925 18259968 3426 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134745317 0 0 4096 0 0 0 0 17 0 0 0
/proc/2475/statm: 4458 3426 293 73 0 3795 0
Current children cumulated CPU time (s) 1777.77
Current children cumulated vsize (KiB) 65380

[startup+1844.75 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 2890
/proc/meminfo: memFree=1171000/2055920 swapFree=4158792/4192956
[pid=2458] ppid=2456 vsize=47548 CPUtime=0.01
/proc/2458/stat : 2458 (solver.sh) S 2456 2458 1250 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 280138921 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2458/statm: 11887 361 245 79 0 217 0
[pid=2475] ppid=2458 vsize=17832 CPUtime=1837.8
/proc/2475/stat : 2475 (toulbar2) R 2458 2458 1250 0 -1 4194304 3924 1746 0 0 180784 16 2979 1 25 0 1 0 280138925 18259968 3426 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134545716 0 0 4096 0 0 0 0 17 0 0 0
/proc/2475/statm: 4458 3426 293 73 0 3795 0
Current children cumulated CPU time (s) 1837.81
Current children cumulated vsize (KiB) 65380

[startup+1904.83 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 2890
/proc/meminfo: memFree=1170936/2055920 swapFree=4158792/4192956
[pid=2458] ppid=2456 vsize=47548 CPUtime=0.01
/proc/2458/stat : 2458 (solver.sh) S 2456 2458 1250 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 280138921 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2458/statm: 11887 361 245 79 0 217 0
[pid=2475] ppid=2458 vsize=17832 CPUtime=1897.79
/proc/2475/stat : 2475 (toulbar2) R 2458 2458 1250 0 -1 4194304 3924 1746 0 0 186783 16 2979 1 25 0 1 0 280138925 18259968 3426 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134541150 0 0 4096 0 0 0 0 17 0 0 0
/proc/2475/statm: 4458 3426 293 73 0 3795 0
Current children cumulated CPU time (s) 1897.8
Current children cumulated vsize (KiB) 65380

[startup+1964.91 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 2890
/proc/meminfo: memFree=1170936/2055920 swapFree=4158792/4192956
[pid=2458] ppid=2456 vsize=47548 CPUtime=0.01
/proc/2458/stat : 2458 (solver.sh) S 2456 2458 1250 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 280138921 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2458/statm: 11887 361 245 79 0 217 0
[pid=2475] ppid=2458 vsize=17832 CPUtime=1957.81
/proc/2475/stat : 2475 (toulbar2) R 2458 2458 1250 0 -1 4194304 3924 1746 0 0 192785 16 2979 1 25 0 1 0 280138925 18259968 3426 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134740249 0 0 4096 0 0 0 0 17 0 0 0
/proc/2475/statm: 4458 3426 293 73 0 3795 0
Current children cumulated CPU time (s) 1957.82
Current children cumulated vsize (KiB) 65380

[startup+2024.99 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 2890
/proc/meminfo: memFree=1170936/2055920 swapFree=4158792/4192956
[pid=2458] ppid=2456 vsize=47548 CPUtime=0.01
/proc/2458/stat : 2458 (solver.sh) S 2456 2458 1250 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 280138921 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2458/statm: 11887 361 245 79 0 217 0
[pid=2475] ppid=2458 vsize=17832 CPUtime=2017.84
/proc/2475/stat : 2475 (toulbar2) R 2458 2458 1250 0 -1 4194304 3924 1746 0 0 198788 16 2979 1 25 0 1 0 280138925 18259968 3426 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134541150 0 0 4096 0 0 0 0 17 0 0 0
/proc/2475/statm: 4458 3426 293 73 0 3795 0
Current children cumulated CPU time (s) 2017.85
Current children cumulated vsize (KiB) 65380

[startup+2085.07 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 2890
/proc/meminfo: memFree=1170936/2055920 swapFree=4158792/4192956
[pid=2458] ppid=2456 vsize=47548 CPUtime=0.01
/proc/2458/stat : 2458 (solver.sh) S 2456 2458 1250 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 280138921 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2458/statm: 11887 361 245 79 0 217 0
[pid=2475] ppid=2458 vsize=17832 CPUtime=2077.84
/proc/2475/stat : 2475 (toulbar2) R 2458 2458 1250 0 -1 4194304 3924 1746 0 0 204788 16 2979 1 25 0 1 0 280138925 18259968 3426 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134568458 0 0 4096 0 0 0 0 17 0 0 0
/proc/2475/statm: 4458 3426 293 73 0 3795 0
Current children cumulated CPU time (s) 2077.85
Current children cumulated vsize (KiB) 65380

[startup+2145.15 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 2890
/proc/meminfo: memFree=1170936/2055920 swapFree=4158792/4192956
[pid=2458] ppid=2456 vsize=47548 CPUtime=0.01
/proc/2458/stat : 2458 (solver.sh) S 2456 2458 1250 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 280138921 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2458/statm: 11887 361 245 79 0 217 0
[pid=2475] ppid=2458 vsize=17832 CPUtime=2137.86
/proc/2475/stat : 2475 (toulbar2) R 2458 2458 1250 0 -1 4194304 3924 1746 0 0 210790 16 2979 1 25 0 1 0 280138925 18259968 3426 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134571544 0 0 4096 0 0 0 0 17 0 0 0
/proc/2475/statm: 4458 3426 293 73 0 3795 0
Current children cumulated CPU time (s) 2137.87
Current children cumulated vsize (KiB) 65380

[startup+2205.24 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 2890
/proc/meminfo: memFree=1170936/2055920 swapFree=4158792/4192956
[pid=2458] ppid=2456 vsize=47548 CPUtime=0.01
/proc/2458/stat : 2458 (solver.sh) S 2456 2458 1250 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 280138921 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2458/statm: 11887 361 245 79 0 217 0
[pid=2475] ppid=2458 vsize=17832 CPUtime=2197.88
/proc/2475/stat : 2475 (toulbar2) R 2458 2458 1250 0 -1 4194304 3924 1746 0 0 216792 16 2979 1 25 0 1 0 280138925 18259968 3426 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134683001 0 0 4096 0 0 0 0 17 0 0 0
/proc/2475/statm: 4458 3426 293 73 0 3795 0
Current children cumulated CPU time (s) 2197.89
Current children cumulated vsize (KiB) 65380

[startup+2265.34 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 3046
/proc/meminfo: memFree=1169656/2055920 swapFree=4158792/4192956
[pid=2458] ppid=2456 vsize=47548 CPUtime=0.01
/proc/2458/stat : 2458 (solver.sh) S 2456 2458 1250 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 280138921 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2458/statm: 11887 361 245 79 0 217 0
[pid=2475] ppid=2458 vsize=17832 CPUtime=2257.84
/proc/2475/stat : 2475 (toulbar2) R 2458 2458 1250 0 -1 4194304 3924 1746 0 0 222775 29 2979 1 25 0 1 0 280138925 18259968 3426 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134591481 0 0 4096 0 0 0 0 17 0 0 0
/proc/2475/statm: 4458 3426 293 73 0 3795 0
Current children cumulated CPU time (s) 2257.85
Current children cumulated vsize (KiB) 65380

[startup+2325.43 s]
/proc/loadavg: 2.07 2.02 2.00 3/88 3088
/proc/meminfo: memFree=1170744/2055920 swapFree=4158792/4192956
[pid=2458] ppid=2456 vsize=47548 CPUtime=0.01
/proc/2458/stat : 2458 (solver.sh) S 2456 2458 1250 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 280138921 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2458/statm: 11887 361 245 79 0 217 0
[pid=2475] ppid=2458 vsize=17832 CPUtime=2317.86
/proc/2475/stat : 2475 (toulbar2) R 2458 2458 1250 0 -1 4194304 3924 1746 0 0 228771 35 2979 1 25 0 1 0 280138925 18259968 3426 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134571544 0 0 4096 0 0 0 0 17 0 0 0
/proc/2475/statm: 4458 3426 293 73 0 3795 0
Current children cumulated CPU time (s) 2317.87
Current children cumulated vsize (KiB) 65380

[startup+2385.51 s]
/proc/loadavg: 2.02 2.01 2.00 3/88 3088
/proc/meminfo: memFree=1170744/2055920 swapFree=4158792/4192956
[pid=2458] ppid=2456 vsize=47548 CPUtime=0.01
/proc/2458/stat : 2458 (solver.sh) S 2456 2458 1250 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 280138921 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2458/statm: 11887 361 245 79 0 217 0
[pid=2475] ppid=2458 vsize=17832 CPUtime=2377.89
/proc/2475/stat : 2475 (toulbar2) R 2458 2458 1250 0 -1 4194304 3924 1746 0 0 234774 35 2979 1 25 0 1 0 280138925 18259968 3426 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134559564 0 0 4096 0 0 0 0 17 0 0 0
/proc/2475/statm: 4458 3426 293 73 0 3795 0
Current children cumulated CPU time (s) 2377.9
Current children cumulated vsize (KiB) 65380



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2407.71 s]
/proc/loadavg: 2.02 2.01 2.00 3/88 3088
/proc/meminfo: memFree=1170744/2055920 swapFree=4158792/4192956
[pid=2458] ppid=2456 vsize=47548 CPUtime=0.01
/proc/2458/stat : 2458 (solver.sh) S 2456 2458 1250 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 280138921 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2458/statm: 11887 361 245 79 0 217 0
[pid=2475] ppid=2458 vsize=17832 CPUtime=2400.06
/proc/2475/stat : 2475 (toulbar2) R 2458 2458 1250 0 -1 4194304 3924 1746 0 0 236991 35 2979 1 25 0 1 0 280138925 18259968 3426 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134571544 0 0 4096 0 0 0 0 17 0 0 0
/proc/2475/statm: 4458 3426 293 73 0 3795 0
Current children cumulated CPU time (s) 2400.07
Current children cumulated vsize (KiB) 65380

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2407.72
CPU time (s): 2400.12
CPU user time (s): 2399.72
CPU system time (s): 0.401938
CPU usage (%): 99.6842
Max. virtual memory (cumulated for all children) (KiB): 65380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.72
system time used= 0.401938
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8657
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= 70
involuntary context switches= 26830

runsolver used 2.70859 s user time and 7.8738 s system time

The end

Launcher Data (download as text)

Begin job on node14 on Sat Jan 20 18:23:58 UTC 2007


IDJOB= 282027
IDBENCH= 12350
IDSOLVER= 70
FILE ID= node14/282027-1169317438

PBS_JOBID= 3609971

Free space on /tmp= 66557 MiB

SOLVER NAME= Toulbar2 2007-01-12
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/maxclique/p-hat300-1_ext.xml
COMMAND LINE= /tmp/evaluation/282027-1169317438/solver.sh /tmp/evaluation/282027-1169317438/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node14/convwatcher-282027-1169317438 -o ROOT/results/node14/conversion-282027-1169317438 -C 600 -M 900 /tmp/evaluation/282027-1169317438/translate /tmp/evaluation/282027-1169317438/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-282027-1169317438 -o ROOT/results/node14/solver-282027-1169317438 -C 2400 -M 900  /tmp/evaluation/282027-1169317438/solver.sh /tmp/evaluation/282027-1169317438/unknown

META MD5SUM SOLVER= fe7e38206dd9591eb05752f9e2c48642
MD5SUM BENCH=  a4c9e18e6c0366d167dd10d9130c1ed8

RANDOM SEED= 369665122

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		: 3000.227
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		: 3000.227
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:       1264848 kB
Buffers:         54940 kB
Cached:         616772 kB
SwapCached:       9104 kB
Active:         215708 kB
Inactive:       496848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1264848 kB
SwapTotal:     4192956 kB
SwapFree:      4158792 kB
Dirty:            5460 kB
Writeback:           0 kB
Mapped:          50516 kB
Slab:            63348 kB
Committed_AS:  9588364 kB
PageTables:       2204 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= 66558 MiB



End job on node14 on Sat Jan 20 19:04:08 UTC 2007