Trace number 279651

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 2007-01-12OPTIMUM 1316.21 1322.48

General information on the benchmark

NameMaxCSP/maxcut/
maxcut-50/maxcut-50-520-9_ext.xml
MD5SUMc09816187f6ef7cc1758b7785a5a1d5f
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints326
Best CPU time to get the best result obtained on this benchmark223.584
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints520
Maximum constraint arity2
Maximum domain size2
Number of constraints which are defined in extension520
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

c 
c 
c 
c solution file
c 
c 

SOL 0 0 0 1 1 0 1 0 1 0 0 1 0 1 1 1 1 0 0 1 1 1 1 1 0 0 0 1 0 0 0 0 1 0 1 1 1 0 0 1 0 0 1 1 0 1 1 1 0 0 
OPTIMUM
c 
c 
c 
c conversion script
c 
c 

translate /tmp/evaluation/279651-1169296409/unknown.xml to /tmp/evaluation/279651-1169296409/unknown.wcsp

Verifier Data (download as text)

194 unsatisfied constraints, 326 satisfied constraints

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node63/watcher-279651-1169296409 -o ROOT/results/node63/solver-279651-1169296409 -C 2400 -M 900 /tmp/evaluation/279651-1169296409/solver.sh /tmp/evaluation/279651-1169296409/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: 0.99 1.58 1.83 5/80 28355
/proc/meminfo: memFree=1311888/2055920 swapFree=4192812/4192956
[pid=28354] ppid=28352 vsize=8652 CPUtime=0
/proc/28354/stat : 28354 (solver.sh) S 28352 28354 28226 0 -1 4194304 347 0 0 0 0 0 0 0 17 0 1 0 77138437 8859648 280 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 247254412122 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28354/statm: 2163 280 208 79 0 156 0
[pid=28356] ppid=28354 vsize=8688 CPUtime=0
/proc/28356/stat : 28356 (solver.sh) S 28354 28354 28226 0 -1 4194368 38 0 0 0 0 0 0 0 18 0 1 0 77138438 8896512 286 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 247254974546 0 0 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/28356/statm: 2172 286 209 79 0 165 0
[pid=28357] ppid=28356 vsize=8700 CPUtime=0
/proc/28357/stat : 28357 (solver.sh) R 28356 28354 28226 0 -1 4194368 22 0 0 0 0 0 0 0 19 0 1 0 77138438 8908800 288 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 4451555 0 0 4096 73728 0 0 0 17 1 0 0
/proc/28357/statm: 2175 288 209 79 0 168 0

[startup+0.104123 s]
/proc/loadavg: 0.99 1.58 1.83 5/80 28355
/proc/meminfo: memFree=1311888/2055920 swapFree=4192812/4192956
[pid=28354] ppid=28352 vsize=47572 CPUtime=0.01
/proc/28354/stat : 28354 (solver.sh) S 28352 28354 28226 0 -1 4194304 845 2110 0 0 0 0 0 1 23 0 1 0 77138437 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 247254412122 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28354/statm: 11893 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+0.512171 s]
/proc/loadavg: 0.99 1.58 1.83 5/80 28355
/proc/meminfo: memFree=1311888/2055920 swapFree=4192812/4192956
[pid=28354] ppid=28352 vsize=47572 CPUtime=0.01
/proc/28354/stat : 28354 (solver.sh) S 28352 28354 28226 0 -1 4194304 845 2110 0 0 0 0 0 1 23 0 1 0 77138437 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 247254412122 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28354/statm: 11893 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+1.33225 s]
/proc/loadavg: 0.99 1.58 1.83 3/82 28372
/proc/meminfo: memFree=1297472/2055920 swapFree=4192812/4192956
[pid=28354] ppid=28352 vsize=47572 CPUtime=0.01
/proc/28354/stat : 28354 (solver.sh) S 28352 28354 28226 0 -1 4194304 845 2110 0 0 0 0 0 1 23 0 1 0 77138437 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 247254412122 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28354/statm: 11893 361 245 79 0 217 0
[pid=28371] ppid=28354 vsize=2696 CPUtime=0
/proc/28371/stat : 28371 (toulbar2) S 28354 28354 28226 0 -1 4194304 245 0 0 0 0 0 0 0 18 0 1 0 77138441 2760704 208 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4294960144 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/28371/statm: 674 208 186 73 0 11 0
[pid=28372] ppid=28371 vsize=1108 CPUtime=1.28
/proc/28372/stat : 28372 (narycsp) R 28371 28354 28226 0 -1 4194304 420 0 0 0 128 0 0 0 25 0 1 0 77138442 1134592 143 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134540902 0 0 4096 512 0 0 0 17 1 0 0
/proc/28372/statm: 277 143 112 211 0 46 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 51376

[startup+2.96942 s]
/proc/loadavg: 0.99 1.58 1.83 3/82 28372
/proc/meminfo: memFree=1297472/2055920 swapFree=4192812/4192956
[pid=28354] ppid=28352 vsize=47572 CPUtime=0.01
/proc/28354/stat : 28354 (solver.sh) S 28352 28354 28226 0 -1 4194304 845 2110 0 0 0 0 0 1 23 0 1 0 77138437 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 247254412122 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28354/statm: 11893 361 245 79 0 217 0
[pid=28371] ppid=28354 vsize=2696 CPUtime=0
/proc/28371/stat : 28371 (toulbar2) S 28354 28354 28226 0 -1 4194304 245 0 0 0 0 0 0 0 18 0 1 0 77138441 2760704 208 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4294960144 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/28371/statm: 674 208 186 73 0 11 0
[pid=28372] ppid=28371 vsize=1108 CPUtime=2.91
/proc/28372/stat : 28372 (narycsp) R 28371 28354 28226 0 -1 4194304 420 0 0 0 291 0 0 0 25 0 1 0 77138442 1134592 143 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134542892 0 0 4096 512 0 0 0 17 1 0 0
/proc/28372/statm: 277 143 112 211 0 46 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 51376

[startup+6.24878 s]
/proc/loadavg: 1.07 1.59 1.84 3/81 28373
/proc/meminfo: memFree=1297288/2055920 swapFree=4192812/4192956
[pid=28354] ppid=28352 vsize=47572 CPUtime=0.01
/proc/28354/stat : 28354 (solver.sh) S 28352 28354 28226 0 -1 4194304 845 2110 0 0 0 0 0 1 23 0 1 0 77138437 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 247254412122 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28354/statm: 11893 361 245 79 0 217 0
[pid=28371] ppid=28354 vsize=5572 CPUtime=6.16
/proc/28371/stat : 28371 (toulbar2) R 28354 28354 28226 0 -1 4194304 459 814 0 0 216 0 400 0 25 0 1 0 77138441 5705728 388 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134759270 0 0 4096 0 0 0 0 17 1 0 0
/proc/28371/statm: 1393 388 281 73 0 730 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 53144

[startup+12.7125 s]
/proc/loadavg: 1.22 1.60 1.84 3/81 28373
/proc/meminfo: memFree=1297288/2055920 swapFree=4192812/4192956
[pid=28354] ppid=28352 vsize=47572 CPUtime=0.01
/proc/28354/stat : 28354 (solver.sh) S 28352 28354 28226 0 -1 4194304 845 2110 0 0 0 0 0 1 23 0 1 0 77138437 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 247254412122 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28354/statm: 11893 361 245 79 0 217 0
[pid=28371] ppid=28354 vsize=5572 CPUtime=12.6
/proc/28371/stat : 28371 (toulbar2) R 28354 28354 28226 0 -1 4194304 459 814 0 0 860 0 400 0 25 0 1 0 77138441 5705728 388 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134541155 0 0 4096 0 0 0 0 17 1 0 0
/proc/28371/statm: 1393 388 281 73 0 730 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 53144

[startup+25.5338 s]
/proc/loadavg: 1.34 1.61 1.84 3/81 28373
/proc/meminfo: memFree=1297416/2055920 swapFree=4192812/4192956
[pid=28354] ppid=28352 vsize=47572 CPUtime=0.01
/proc/28354/stat : 28354 (solver.sh) S 28352 28354 28226 0 -1 4194304 845 2110 0 0 0 0 0 1 23 0 1 0 77138437 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 247254412122 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28354/statm: 11893 361 245 79 0 217 0
[pid=28371] ppid=28354 vsize=5572 CPUtime=25.36
/proc/28371/stat : 28371 (toulbar2) R 28354 28354 28226 0 -1 4194304 459 814 0 0 2136 0 400 0 25 0 1 0 77138441 5705728 388 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134568423 0 0 4096 0 0 0 0 17 1 0 0
/proc/28371/statm: 1393 388 281 73 0 730 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 53144

[startup+51.1756 s]
/proc/loadavg: 1.56 1.64 1.84 3/81 28373
/proc/meminfo: memFree=1289736/2055920 swapFree=4192812/4192956
[pid=28354] ppid=28352 vsize=47572 CPUtime=0.01
/proc/28354/stat : 28354 (solver.sh) S 28352 28354 28226 0 -1 4194304 845 2110 0 0 0 0 0 1 23 0 1 0 77138437 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 247254412122 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28354/statm: 11893 361 245 79 0 217 0
[pid=28371] ppid=28354 vsize=5572 CPUtime=50.88
/proc/28371/stat : 28371 (toulbar2) R 28354 28354 28226 0 -1 4194304 459 814 0 0 4688 0 400 0 25 0 1 0 77138441 5705728 388 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134552182 0 0 4096 0 0 0 0 17 1 0 0
/proc/28371/statm: 1393 388 281 73 0 730 0
Current children cumulated CPU time (s) 50.89
Current children cumulated vsize (KiB) 53144

[startup+102.439 s]
/proc/loadavg: 1.81 1.69 1.84 3/81 28373
/proc/meminfo: memFree=1289672/2055920 swapFree=4192812/4192956
[pid=28354] ppid=28352 vsize=47572 CPUtime=0.01
/proc/28354/stat : 28354 (solver.sh) S 28352 28354 28226 0 -1 4194304 845 2110 0 0 0 0 0 1 23 0 1 0 77138437 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 247254412122 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28354/statm: 11893 361 245 79 0 217 0
[pid=28371] ppid=28354 vsize=5572 CPUtime=101.9
/proc/28371/stat : 28371 (toulbar2) R 28354 28354 28226 0 -1 4194304 459 814 0 0 9790 0 400 0 25 0 1 0 77138441 5705728 388 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134549946 0 0 4096 0 0 0 0 17 1 0 0
/proc/28371/statm: 1393 388 281 73 0 730 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 53144

[startup+162.525 s]
/proc/loadavg: 1.96 1.77 1.86 3/81 28373
/proc/meminfo: memFree=1289672/2055920 swapFree=4192812/4192956
[pid=28354] ppid=28352 vsize=47572 CPUtime=0.01
/proc/28354/stat : 28354 (solver.sh) S 28352 28354 28226 0 -1 4194304 845 2110 0 0 0 0 0 1 23 0 1 0 77138437 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 247254412122 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28354/statm: 11893 361 245 79 0 217 0
[pid=28371] ppid=28354 vsize=5572 CPUtime=161.7
/proc/28371/stat : 28371 (toulbar2) R 28354 28354 28226 0 -1 4194304 461 814 0 0 15770 0 400 0 25 0 1 0 77138441 5705728 390 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134562108 0 0 4096 0 0 0 0 17 1 0 0
/proc/28371/statm: 1393 390 281 73 0 730 0
Current children cumulated CPU time (s) 161.71
Current children cumulated vsize (KiB) 53144

[startup+222.608 s]
/proc/loadavg: 1.98 1.80 1.86 3/81 28373
/proc/meminfo: memFree=1289672/2055920 swapFree=4192812/4192956
[pid=28354] ppid=28352 vsize=47572 CPUtime=0.01
/proc/28354/stat : 28354 (solver.sh) S 28352 28354 28226 0 -1 4194304 845 2110 0 0 0 0 0 1 23 0 1 0 77138437 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 247254412122 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28354/statm: 11893 361 245 79 0 217 0
[pid=28371] ppid=28354 vsize=5572 CPUtime=221.51
/proc/28371/stat : 28371 (toulbar2) R 28354 28354 28226 0 -1 4194304 461 814 0 0 21750 1 400 0 25 0 1 0 77138441 5705728 390 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4159731195 0 0 4096 0 0 0 0 17 1 0 0
/proc/28371/statm: 1393 390 281 73 0 730 0
Current children cumulated CPU time (s) 221.52
Current children cumulated vsize (KiB) 53144

[startup+282.691 s]
/proc/loadavg: 1.99 1.84 1.87 3/81 28373
/proc/meminfo: memFree=1289608/2055920 swapFree=4192812/4192956
[pid=28354] ppid=28352 vsize=47572 CPUtime=0.01
/proc/28354/stat : 28354 (solver.sh) S 28352 28354 28226 0 -1 4194304 845 2110 0 0 0 0 0 1 23 0 1 0 77138437 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 247254412122 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28354/statm: 11893 361 245 79 0 217 0
[pid=28371] ppid=28354 vsize=5572 CPUtime=281.3
/proc/28371/stat : 28371 (toulbar2) R 28354 28354 28226 0 -1 4194304 461 814 0 0 27729 1 400 0 25 0 1 0 77138441 5705728 390 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134740277 0 0 4096 0 0 0 0 17 1 0 0
/proc/28371/statm: 1393 390 281 73 0 730 0
Current children cumulated CPU time (s) 281.31
Current children cumulated vsize (KiB) 53144

[startup+342.773 s]
/proc/loadavg: 1.99 1.86 1.87 3/81 28373
/proc/meminfo: memFree=1289608/2055920 swapFree=4192812/4192956
[pid=28354] ppid=28352 vsize=47572 CPUtime=0.01
/proc/28354/stat : 28354 (solver.sh) S 28352 28354 28226 0 -1 4194304 845 2110 0 0 0 0 0 1 23 0 1 0 77138437 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 247254412122 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28354/statm: 11893 361 245 79 0 217 0
[pid=28371] ppid=28354 vsize=5572 CPUtime=341.1
/proc/28371/stat : 28371 (toulbar2) R 28354 28354 28226 0 -1 4194304 461 814 0 0 33709 1 400 0 25 0 1 0 77138441 5705728 390 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134568469 0 0 4096 0 0 0 0 17 1 0 0
/proc/28371/statm: 1393 390 281 73 0 730 0
Current children cumulated CPU time (s) 341.11
Current children cumulated vsize (KiB) 53144

[startup+402.859 s]
/proc/loadavg: 1.99 1.89 1.88 3/81 28373
/proc/meminfo: memFree=1289544/2055920 swapFree=4192812/4192956
[pid=28354] ppid=28352 vsize=47572 CPUtime=0.01
/proc/28354/stat : 28354 (solver.sh) S 28352 28354 28226 0 -1 4194304 845 2110 0 0 0 0 0 1 23 0 1 0 77138437 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 247254412122 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28354/statm: 11893 361 245 79 0 217 0
[pid=28371] ppid=28354 vsize=5572 CPUtime=400.9
/proc/28371/stat : 28371 (toulbar2) R 28354 28354 28226 0 -1 4194304 461 814 0 0 39689 1 400 0 25 0 1 0 77138441 5705728 390 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134550049 0 0 4096 0 0 0 0 17 1 0 0
/proc/28371/statm: 1393 390 281 73 0 730 0
Current children cumulated CPU time (s) 400.91
Current children cumulated vsize (KiB) 53144

[startup+462.941 s]
/proc/loadavg: 1.99 1.90 1.89 3/81 28373
/proc/meminfo: memFree=1289544/2055920 swapFree=4192812/4192956
[pid=28354] ppid=28352 vsize=47572 CPUtime=0.01
/proc/28354/stat : 28354 (solver.sh) S 28352 28354 28226 0 -1 4194304 845 2110 0 0 0 0 0 1 23 0 1 0 77138437 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 247254412122 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28354/statm: 11893 361 245 79 0 217 0
[pid=28371] ppid=28354 vsize=5572 CPUtime=460.7
/proc/28371/stat : 28371 (toulbar2) R 28354 28354 28226 0 -1 4194304 461 814 0 0 45669 1 400 0 25 0 1 0 77138441 5705728 390 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4159734840 0 0 4096 0 0 0 0 17 1 0 0
/proc/28371/statm: 1393 390 281 73 0 730 0
Current children cumulated CPU time (s) 460.71
Current children cumulated vsize (KiB) 53144

[startup+523.023 s]
/proc/loadavg: 1.99 1.92 1.89 3/81 28373
/proc/meminfo: memFree=1289544/2055920 swapFree=4192812/4192956
[pid=28354] ppid=28352 vsize=47572 CPUtime=0.01
/proc/28354/stat : 28354 (solver.sh) S 28352 28354 28226 0 -1 4194304 845 2110 0 0 0 0 0 1 23 0 1 0 77138437 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 247254412122 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28354/statm: 11893 361 245 79 0 217 0
[pid=28371] ppid=28354 vsize=5572 CPUtime=520.51
/proc/28371/stat : 28371 (toulbar2) R 28354 28354 28226 0 -1 4194304 461 814 0 0 51649 2 400 0 25 0 1 0 77138441 5705728 390 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4159728617 0 0 4096 0 0 0 0 17 1 0 0
/proc/28371/statm: 1393 390 281 73 0 730 0
Current children cumulated CPU time (s) 520.52
Current children cumulated vsize (KiB) 53144

[startup+583.104 s]
/proc/loadavg: 1.99 1.93 1.90 3/81 28373
/proc/meminfo: memFree=1289480/2055920 swapFree=4192812/4192956
[pid=28354] ppid=28352 vsize=47572 CPUtime=0.01
/proc/28354/stat : 28354 (solver.sh) S 28352 28354 28226 0 -1 4194304 845 2110 0 0 0 0 0 1 23 0 1 0 77138437 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 247254412122 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28354/statm: 11893 361 245 79 0 217 0
[pid=28371] ppid=28354 vsize=5572 CPUtime=580.31
/proc/28371/stat : 28371 (toulbar2) R 28354 28354 28226 0 -1 4194304 461 814 0 0 57629 2 400 0 25 0 1 0 77138441 5705728 390 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4159724309 0 0 4096 0 0 0 0 17 1 0 0
/proc/28371/statm: 1393 390 281 73 0 730 0
Current children cumulated CPU time (s) 580.32
Current children cumulated vsize (KiB) 53144

[startup+643.191 s]
/proc/loadavg: 1.99 1.94 1.90 3/81 28373
/proc/meminfo: memFree=1289480/2055920 swapFree=4192812/4192956
[pid=28354] ppid=28352 vsize=47572 CPUtime=0.01
/proc/28354/stat : 28354 (solver.sh) S 28352 28354 28226 0 -1 4194304 845 2110 0 0 0 0 0 1 23 0 1 0 77138437 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 247254412122 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28354/statm: 11893 361 245 79 0 217 0
[pid=28371] ppid=28354 vsize=5572 CPUtime=640.1
/proc/28371/stat : 28371 (toulbar2) R 28354 28354 28226 0 -1 4194304 461 814 0 0 63608 2 400 0 25 0 1 0 77138441 5705728 390 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134542201 0 0 4096 0 0 0 0 17 1 0 0
/proc/28371/statm: 1393 390 281 73 0 730 0
Current children cumulated CPU time (s) 640.11
Current children cumulated vsize (KiB) 53144

[startup+703.274 s]
/proc/loadavg: 1.99 1.95 1.91 3/81 28373
/proc/meminfo: memFree=1289544/2055920 swapFree=4192812/4192956
[pid=28354] ppid=28352 vsize=47572 CPUtime=0.01
/proc/28354/stat : 28354 (solver.sh) S 28352 28354 28226 0 -1 4194304 845 2110 0 0 0 0 0 1 23 0 1 0 77138437 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 247254412122 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28354/statm: 11893 361 245 79 0 217 0
[pid=28371] ppid=28354 vsize=5572 CPUtime=699.9
/proc/28371/stat : 28371 (toulbar2) R 28354 28354 28226 0 -1 4194304 461 814 0 0 69588 2 400 0 25 0 1 0 77138441 5705728 390 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4160523702 0 0 4096 0 0 0 0 17 1 0 0
/proc/28371/statm: 1393 390 281 73 0 730 0
Current children cumulated CPU time (s) 699.91
Current children cumulated vsize (KiB) 53144

[startup+763.359 s]
/proc/loadavg: 1.99 1.95 1.91 3/81 28373
/proc/meminfo: memFree=1289480/2055920 swapFree=4192812/4192956
[pid=28354] ppid=28352 vsize=47572 CPUtime=0.01
/proc/28354/stat : 28354 (solver.sh) S 28352 28354 28226 0 -1 4194304 845 2110 0 0 0 0 0 1 23 0 1 0 77138437 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 247254412122 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28354/statm: 11893 361 245 79 0 217 0
[pid=28371] ppid=28354 vsize=5572 CPUtime=759.7
/proc/28371/stat : 28371 (toulbar2) R 28354 28354 28226 0 -1 4194304 461 814 0 0 75568 2 400 0 25 0 1 0 77138441 5705728 390 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4036387 0 0 4096 0 0 0 0 17 1 0 0
/proc/28371/statm: 1393 390 281 73 0 730 0
Current children cumulated CPU time (s) 759.71
Current children cumulated vsize (KiB) 53144

[startup+823.448 s]
/proc/loadavg: 1.99 1.96 1.91 3/81 28373
/proc/meminfo: memFree=1289480/2055920 swapFree=4192812/4192956
[pid=28354] ppid=28352 vsize=47572 CPUtime=0.01
/proc/28354/stat : 28354 (solver.sh) S 28352 28354 28226 0 -1 4194304 845 2110 0 0 0 0 0 1 23 0 1 0 77138437 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 247254412122 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28354/statm: 11893 361 245 79 0 217 0
[pid=28371] ppid=28354 vsize=5572 CPUtime=819.52
/proc/28371/stat : 28371 (toulbar2) R 28354 28354 28226 0 -1 4194304 461 814 0 0 81549 3 400 0 25 0 1 0 77138441 5705728 390 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4160523821 0 0 4096 0 0 0 0 17 1 0 0
/proc/28371/statm: 1393 390 281 73 0 730 0
Current children cumulated CPU time (s) 819.53
Current children cumulated vsize (KiB) 53144

[startup+883.531 s]
/proc/loadavg: 1.99 1.97 1.91 3/81 28373
/proc/meminfo: memFree=1289480/2055920 swapFree=4192812/4192956
[pid=28354] ppid=28352 vsize=47572 CPUtime=0.01
/proc/28354/stat : 28354 (solver.sh) S 28352 28354 28226 0 -1 4194304 845 2110 0 0 0 0 0 1 23 0 1 0 77138437 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 247254412122 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28354/statm: 11893 361 245 79 0 217 0
[pid=28371] ppid=28354 vsize=5572 CPUtime=879.31
/proc/28371/stat : 28371 (toulbar2) R 28354 28354 28226 0 -1 4194304 461 814 0 0 87528 3 400 0 25 0 1 0 77138441 5705728 390 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134740381 0 0 4096 0 0 0 0 17 1 0 0
/proc/28371/statm: 1393 390 281 73 0 730 0
Current children cumulated CPU time (s) 879.32
Current children cumulated vsize (KiB) 53144

[startup+943.612 s]
/proc/loadavg: 2.04 1.98 1.91 3/81 28373
/proc/meminfo: memFree=1289416/2055920 swapFree=4192812/4192956
[pid=28354] ppid=28352 vsize=47572 CPUtime=0.01
/proc/28354/stat : 28354 (solver.sh) S 28352 28354 28226 0 -1 4194304 845 2110 0 0 0 0 0 1 23 0 1 0 77138437 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 247254412122 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28354/statm: 11893 361 245 79 0 217 0
[pid=28371] ppid=28354 vsize=5572 CPUtime=939.11
/proc/28371/stat : 28371 (toulbar2) R 28354 28354 28226 0 -1 4194304 461 814 0 0 93508 3 400 0 25 0 1 0 77138441 5705728 390 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4160051253 0 0 4096 0 0 0 0 17 1 0 0
/proc/28371/statm: 1393 390 281 73 0 730 0
Current children cumulated CPU time (s) 939.12
Current children cumulated vsize (KiB) 53144

[startup+1003.69 s]
/proc/loadavg: 2.01 1.98 1.91 3/81 28373
/proc/meminfo: memFree=1289480/2055920 swapFree=4192812/4192956
[pid=28354] ppid=28352 vsize=47572 CPUtime=0.01
/proc/28354/stat : 28354 (solver.sh) S 28352 28354 28226 0 -1 4194304 845 2110 0 0 0 0 0 1 23 0 1 0 77138437 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 247254412122 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28354/statm: 11893 361 245 79 0 217 0
[pid=28371] ppid=28354 vsize=5572 CPUtime=998.91
/proc/28371/stat : 28371 (toulbar2) R 28354 28354 28226 0 -1 4194304 461 814 0 0 99488 3 400 0 25 0 1 0 77138441 5705728 390 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134559242 0 0 4096 0 0 0 0 17 1 0 0
/proc/28371/statm: 1393 390 281 73 0 730 0
Current children cumulated CPU time (s) 998.92
Current children cumulated vsize (KiB) 53144

[startup+1063.78 s]
/proc/loadavg: 2.04 2.00 1.92 3/81 28373
/proc/meminfo: memFree=1289480/2055920 swapFree=4192812/4192956
[pid=28354] ppid=28352 vsize=47572 CPUtime=0.01
/proc/28354/stat : 28354 (solver.sh) S 28352 28354 28226 0 -1 4194304 845 2110 0 0 0 0 0 1 23 0 1 0 77138437 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 247254412122 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28354/statm: 11893 361 245 79 0 217 0
[pid=28371] ppid=28354 vsize=5572 CPUtime=1058.71
/proc/28371/stat : 28371 (toulbar2) R 28354 28354 28226 0 -1 4194304 461 814 0 0 105468 3 400 0 25 0 1 0 77138441 5705728 390 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134682961 0 0 4096 0 0 0 0 17 1 0 0
/proc/28371/statm: 1393 390 281 73 0 730 0
Current children cumulated CPU time (s) 1058.72
Current children cumulated vsize (KiB) 53144

[startup+1123.86 s]
/proc/loadavg: 2.01 2.00 1.92 3/81 28373
/proc/meminfo: memFree=1289416/2055920 swapFree=4192812/4192956
[pid=28354] ppid=28352 vsize=47572 CPUtime=0.01
/proc/28354/stat : 28354 (solver.sh) S 28352 28354 28226 0 -1 4194304 845 2110 0 0 0 0 0 1 23 0 1 0 77138437 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 247254412122 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28354/statm: 11893 361 245 79 0 217 0
[pid=28371] ppid=28354 vsize=5572 CPUtime=1118.52
/proc/28371/stat : 28371 (toulbar2) R 28354 28354 28226 0 -1 4194304 461 814 0 0 111448 4 400 0 25 0 1 0 77138441 5705728 390 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134541302 0 0 4096 0 0 0 0 17 1 0 0
/proc/28371/statm: 1393 390 281 73 0 730 0
Current children cumulated CPU time (s) 1118.53
Current children cumulated vsize (KiB) 53144

[startup+1183.95 s]
/proc/loadavg: 2.04 2.01 1.93 3/81 28373
/proc/meminfo: memFree=1289416/2055920 swapFree=4192812/4192956
[pid=28354] ppid=28352 vsize=47572 CPUtime=0.01
/proc/28354/stat : 28354 (solver.sh) S 28352 28354 28226 0 -1 4194304 845 2110 0 0 0 0 0 1 23 0 1 0 77138437 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 247254412122 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28354/statm: 11893 361 245 79 0 217 0
[pid=28371] ppid=28354 vsize=5572 CPUtime=1178.32
/proc/28371/stat : 28371 (toulbar2) R 28354 28354 28226 0 -1 4194304 461 814 0 0 117428 4 400 0 25 0 1 0 77138441 5705728 390 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134591408 0 0 4096 0 0 0 0 17 1 0 0
/proc/28371/statm: 1393 390 281 73 0 730 0
Current children cumulated CPU time (s) 1178.33
Current children cumulated vsize (KiB) 53144

[startup+1244.03 s]
/proc/loadavg: 2.01 2.01 1.93 3/81 28373
/proc/meminfo: memFree=1289480/2055920 swapFree=4192812/4192956
[pid=28354] ppid=28352 vsize=47572 CPUtime=0.01
/proc/28354/stat : 28354 (solver.sh) S 28352 28354 28226 0 -1 4194304 845 2110 0 0 0 0 0 1 23 0 1 0 77138437 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 247254412122 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28354/statm: 11893 361 245 79 0 217 0
[pid=28371] ppid=28354 vsize=5572 CPUtime=1238.12
/proc/28371/stat : 28371 (toulbar2) R 28354 28354 28226 0 -1 4194304 461 814 0 0 123408 4 400 0 25 0 1 0 77138441 5705728 390 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4159728452 0 0 4096 0 0 0 0 17 1 0 0
/proc/28371/statm: 1393 390 281 73 0 730 0
Current children cumulated CPU time (s) 1238.13
Current children cumulated vsize (KiB) 53144

[startup+1304.12 s]
/proc/loadavg: 2.00 2.00 1.93 3/81 28373
/proc/meminfo: memFree=1289416/2055920 swapFree=4192812/4192956
[pid=28354] ppid=28352 vsize=47572 CPUtime=0.01
/proc/28354/stat : 28354 (solver.sh) S 28352 28354 28226 0 -1 4194304 845 2110 0 0 0 0 0 1 23 0 1 0 77138437 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 247254412122 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28354/statm: 11893 361 245 79 0 217 0
[pid=28371] ppid=28354 vsize=5572 CPUtime=1297.92
/proc/28371/stat : 28371 (toulbar2) R 28354 28354 28226 0 -1 4194304 461 814 0 0 129388 4 400 0 25 0 1 0 77138441 5705728 390 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134589271 0 0 4096 0 0 0 0 17 1 0 0
/proc/28371/statm: 1393 390 281 73 0 730 0
Current children cumulated CPU time (s) 1297.93
Current children cumulated vsize (KiB) 53144

Child status: 0
Real time (s): 1322.48
CPU time (s): 1316.21
CPU user time (s): 1316.12
CPU system time (s): 0.089986
CPU usage (%): 99.5265
Max. virtual memory (cumulated for all children) (KiB): 53144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1316.12
system time used= 0.089986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5926
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= 109
involuntary context switches= 39182

runsolver used 1.15182 s user time and 3.54446 s system time

The end

Launcher Data (download as text)

Begin job on node63 on Sat Jan 20 12:33:30 UTC 2007


IDJOB= 279651
IDBENCH= 10355
IDSOLVER= 70
FILE ID= node63/279651-1169296409

PBS_JOBID= 3609832

Free space on /tmp= 66561 MiB

SOLVER NAME= Toulbar2 2007-01-12
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/maxcut/maxcut-50/maxcut-50-520-9_ext.xml
COMMAND LINE= /tmp/evaluation/279651-1169296409/solver.sh /tmp/evaluation/279651-1169296409/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node63/convwatcher-279651-1169296409 -o ROOT/results/node63/conversion-279651-1169296409 -C 600 -M 900 /tmp/evaluation/279651-1169296409/translate /tmp/evaluation/279651-1169296409/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-279651-1169296409 -o ROOT/results/node63/solver-279651-1169296409 -C 2400 -M 900  /tmp/evaluation/279651-1169296409/solver.sh /tmp/evaluation/279651-1169296409/unknown

META MD5SUM SOLVER= fe7e38206dd9591eb05752f9e2c48642
MD5SUM BENCH=  c09816187f6ef7cc1758b7785a5a1d5f

RANDOM SEED= 291466198

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		: 3000.216
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		: 3000.216
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:       1312656 kB
Buffers:         49536 kB
Cached:         599448 kB
SwapCached:        144 kB
Active:         179156 kB
Inactive:       494596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1312656 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4360 kB
Writeback:           0 kB
Mapped:          40312 kB
Slab:            54952 kB
Committed_AS:  1584568 kB
PageTables:       1848 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= 66561 MiB



End job on node63 on Sat Jan 20 12:55:33 UTC 2007