Trace number 280191

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 2007-01-12MSAT (TO) 2400.14 2404

General information on the benchmark

NameMaxCSP/maxcut/
maxcut-60/maxcut-60-580-9_ext.xml
MD5SUMeceb7e7fa353c8e0aa7dc461ed9464e8
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints372
Best CPU time to get the best result obtained on this benchmark1531.44
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of constraints580
Maximum constraint arity2
Maximum domain size2
Number of constraints which are defined in extension580
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

2403.98	Terminated
c 
c 
c 
c solution file
c 
c 

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

translate /tmp/evaluation/280191-1169302440/unknown.xml to /tmp/evaluation/280191-1169302440/unknown.wcsp

Verifier Data (download as text)

208 unsatisfied constraints, 372 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/node55/watcher-280191-1169302440 -o ROOT/results/node55/solver-280191-1169302440 -C 2400 -M 900 /tmp/evaluation/280191-1169302440/solver.sh /tmp/evaluation/280191-1169302440/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 1.98 1.90 4/73 17803
/proc/meminfo: memFree=1230776/2055920 swapFree=4192192/4192956
[pid=17802] ppid=17800 vsize=5184 CPUtime=0
/proc/17802/stat : 17802 (solver.sh) R 17800 17802 17418 0 -1 4194304 100 0 0 0 0 0 0 0 20 0 1 0 278642498 5308416 72 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 248761207792 0 0 4096 0 0 0 0 17 1 0 0
/proc/17802/statm: 1296 72 55 79 0 106 0

[startup+0.110416 s]
/proc/loadavg: 1.92 1.98 1.90 4/73 17803
/proc/meminfo: memFree=1230776/2055920 swapFree=4192192/4192956
[pid=17802] ppid=17800 vsize=47576 CPUtime=0.01
/proc/17802/stat : 17802 (solver.sh) S 17800 17802 17418 0 -1 4194304 846 2110 0 0 0 0 0 1 20 0 1 0 278642498 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17802/statm: 11894 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47576

[startup+0.521452 s]
/proc/loadavg: 1.92 1.98 1.90 4/73 17803
/proc/meminfo: memFree=1230776/2055920 swapFree=4192192/4192956
[pid=17802] ppid=17800 vsize=47576 CPUtime=0.01
/proc/17802/stat : 17802 (solver.sh) S 17800 17802 17418 0 -1 4194304 846 2110 0 0 0 0 0 1 20 0 1 0 278642498 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17802/statm: 11894 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47576

[startup+1.34453 s]
/proc/loadavg: 1.92 1.98 1.90 3/75 17820
/proc/meminfo: memFree=1229864/2055920 swapFree=4192192/4192956
[pid=17802] ppid=17800 vsize=47576 CPUtime=0.01
/proc/17802/stat : 17802 (solver.sh) S 17800 17802 17418 0 -1 4194304 846 2110 0 0 0 0 0 1 20 0 1 0 278642498 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17802/statm: 11894 361 245 79 0 217 0
[pid=17819] ppid=17802 vsize=2696 CPUtime=0
/proc/17819/stat : 17819 (toulbar2) S 17802 17802 17418 0 -1 4194304 245 0 0 0 0 0 0 0 22 0 1 0 278642502 2760704 208 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4294960144 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/17819/statm: 674 208 186 73 0 11 0
[pid=17820] ppid=17819 vsize=1112 CPUtime=1.28
/proc/17820/stat : 17820 (narycsp) R 17819 17802 17418 0 -1 4194304 423 0 0 0 128 0 0 0 25 0 1 0 278642502 1138688 146 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134520128 0 0 4096 512 0 0 0 17 1 0 0
/proc/17820/statm: 278 146 112 211 0 47 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 51384

[startup+2.98069 s]
/proc/loadavg: 1.92 1.98 1.90 3/75 17820
/proc/meminfo: memFree=1229800/2055920 swapFree=4192192/4192956
[pid=17802] ppid=17800 vsize=47576 CPUtime=0.01
/proc/17802/stat : 17802 (solver.sh) S 17800 17802 17418 0 -1 4194304 846 2110 0 0 0 0 0 1 20 0 1 0 278642498 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17802/statm: 11894 361 245 79 0 217 0
[pid=17819] ppid=17802 vsize=2696 CPUtime=0
/proc/17819/stat : 17819 (toulbar2) S 17802 17802 17418 0 -1 4194304 245 0 0 0 0 0 0 0 22 0 1 0 278642502 2760704 208 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4294960144 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/17819/statm: 674 208 186 73 0 11 0
[pid=17820] ppid=17819 vsize=1112 CPUtime=2.9
/proc/17820/stat : 17820 (narycsp) R 17819 17802 17418 0 -1 4194304 423 0 0 0 290 0 0 0 25 0 1 0 278642502 1138688 146 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514039 0 0 4096 512 0 0 0 17 1 0 0
/proc/17820/statm: 278 146 112 211 0 47 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 51384

[startup+6.26001 s]
/proc/loadavg: 1.93 1.98 1.90 3/74 17821
/proc/meminfo: memFree=1229552/2055920 swapFree=4192192/4192956
[pid=17802] ppid=17800 vsize=47576 CPUtime=0.01
/proc/17802/stat : 17802 (solver.sh) S 17800 17802 17418 0 -1 4194304 846 2110 0 0 0 0 0 1 20 0 1 0 278642498 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17802/statm: 11894 361 245 79 0 217 0
[pid=17819] ppid=17802 vsize=5572 CPUtime=6.15
/proc/17819/stat : 17819 (toulbar2) R 17802 17802 17418 0 -1 4194304 467 817 0 0 173 0 442 0 25 0 1 0 278642502 5705728 396 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134591484 0 0 4096 0 0 0 0 17 1 0 0
/proc/17819/statm: 1393 396 281 73 0 730 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 53148

[startup+12.7266 s]
/proc/loadavg: 1.93 1.98 1.90 3/74 17821
/proc/meminfo: memFree=1229552/2055920 swapFree=4192192/4192956
[pid=17802] ppid=17800 vsize=47576 CPUtime=0.01
/proc/17802/stat : 17802 (solver.sh) S 17800 17802 17418 0 -1 4194304 846 2110 0 0 0 0 0 1 20 0 1 0 278642498 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17802/statm: 11894 361 245 79 0 217 0
[pid=17819] ppid=17802 vsize=5572 CPUtime=12.57
/proc/17819/stat : 17819 (toulbar2) R 17802 17802 17418 0 -1 4194304 467 817 0 0 815 0 442 0 25 0 1 0 278642502 5705728 396 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134549174 0 0 4096 0 0 0 0 17 1 0 0
/proc/17819/statm: 1393 396 281 73 0 730 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 53148

[startup+25.5429 s]
/proc/loadavg: 1.95 1.98 1.91 3/74 17821
/proc/meminfo: memFree=1229552/2055920 swapFree=4192192/4192956
[pid=17802] ppid=17800 vsize=47576 CPUtime=0.01
/proc/17802/stat : 17802 (solver.sh) S 17800 17802 17418 0 -1 4194304 846 2110 0 0 0 0 0 1 20 0 1 0 278642498 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17802/statm: 11894 361 245 79 0 217 0
[pid=17819] ppid=17802 vsize=5572 CPUtime=25.29
/proc/17819/stat : 17819 (toulbar2) R 17802 17802 17418 0 -1 4194304 467 817 0 0 2087 0 442 0 25 0 1 0 278642502 5705728 396 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134545509 0 0 4096 0 0 0 0 17 1 0 0
/proc/17819/statm: 1393 396 281 73 0 730 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 53148

[startup+51.1854 s]
/proc/loadavg: 1.96 1.98 1.91 3/74 17821
/proc/meminfo: memFree=1229680/2055920 swapFree=4192192/4192956
[pid=17802] ppid=17800 vsize=47576 CPUtime=0.01
/proc/17802/stat : 17802 (solver.sh) S 17800 17802 17418 0 -1 4194304 846 2110 0 0 0 0 0 1 20 0 1 0 278642498 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17802/statm: 11894 361 245 79 0 217 0
[pid=17819] ppid=17802 vsize=5572 CPUtime=50.74
/proc/17819/stat : 17819 (toulbar2) R 17802 17802 17418 0 -1 4194304 467 817 0 0 4632 0 442 0 25 0 1 0 278642502 5705728 396 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134568431 0 0 4096 0 0 0 0 17 1 0 0
/proc/17819/statm: 1393 396 281 73 0 730 0
Current children cumulated CPU time (s) 50.75
Current children cumulated vsize (KiB) 53148

[startup+102.463 s]
/proc/loadavg: 1.98 1.98 1.91 3/74 17821
/proc/meminfo: memFree=1229680/2055920 swapFree=4192192/4192956
[pid=17802] ppid=17800 vsize=47576 CPUtime=0.01
/proc/17802/stat : 17802 (solver.sh) S 17800 17802 17418 0 -1 4194304 846 2110 0 0 0 0 0 1 20 0 1 0 278642498 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17802/statm: 11894 361 245 79 0 217 0
[pid=17819] ppid=17802 vsize=5572 CPUtime=101.64
/proc/17819/stat : 17819 (toulbar2) R 17802 17802 17418 0 -1 4194304 467 817 0 0 9722 0 442 0 25 0 1 0 278642502 5705728 396 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134655865 0 0 4096 0 0 0 0 17 1 0 0
/proc/17819/statm: 1393 396 281 73 0 730 0
Current children cumulated CPU time (s) 101.65
Current children cumulated vsize (KiB) 53148

[startup+162.464 s]
/proc/loadavg: 1.99 1.98 1.91 3/74 17821
/proc/meminfo: memFree=1229744/2055920 swapFree=4192192/4192956
[pid=17802] ppid=17800 vsize=47576 CPUtime=0.01
/proc/17802/stat : 17802 (solver.sh) S 17800 17802 17418 0 -1 4194304 846 2110 0 0 0 0 0 1 20 0 1 0 278642498 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17802/statm: 11894 361 245 79 0 217 0
[pid=17819] ppid=17802 vsize=5572 CPUtime=161.2
/proc/17819/stat : 17819 (toulbar2) R 17802 17802 17418 0 -1 4194304 467 817 0 0 15678 0 442 0 25 0 1 0 278642502 5705728 396 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134552016 0 0 4096 0 0 0 0 17 1 0 0
/proc/17819/statm: 1393 396 281 73 0 730 0
Current children cumulated CPU time (s) 161.21
Current children cumulated vsize (KiB) 53148

[startup+222.473 s]
/proc/loadavg: 1.99 1.98 1.91 3/74 17821
/proc/meminfo: memFree=1229680/2055920 swapFree=4192192/4192956
[pid=17802] ppid=17800 vsize=47576 CPUtime=0.01
/proc/17802/stat : 17802 (solver.sh) S 17800 17802 17418 0 -1 4194304 846 2110 0 0 0 0 0 1 20 0 1 0 278642498 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17802/statm: 11894 361 245 79 0 217 0
[pid=17819] ppid=17802 vsize=5572 CPUtime=220.77
/proc/17819/stat : 17819 (toulbar2) R 17802 17802 17418 0 -1 4194304 467 817 0 0 21635 0 442 0 25 0 1 0 278642502 5705728 396 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134742531 0 0 4096 0 0 0 0 17 1 0 0
/proc/17819/statm: 1393 396 281 73 0 730 0
Current children cumulated CPU time (s) 220.78
Current children cumulated vsize (KiB) 53148

[startup+282.481 s]
/proc/loadavg: 1.99 1.98 1.91 2/69 17836
/proc/meminfo: memFree=1233496/2055920 swapFree=4192192/4192956
[pid=17802] ppid=17800 vsize=47576 CPUtime=0.01
/proc/17802/stat : 17802 (solver.sh) S 17800 17802 17418 0 -1 4194304 846 2110 0 0 0 0 0 1 20 0 1 0 278642498 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17802/statm: 11894 361 245 79 0 217 0
[pid=17819] ppid=17802 vsize=5572 CPUtime=280.35
/proc/17819/stat : 17819 (toulbar2) R 17802 17802 17418 0 -1 4194304 469 817 0 0 27593 0 442 0 25 0 1 0 278642502 5705728 398 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134666433 0 0 4096 0 0 0 0 17 0 0 0
/proc/17819/statm: 1393 398 281 73 0 730 0
Current children cumulated CPU time (s) 280.36
Current children cumulated vsize (KiB) 53148

[startup+342.486 s]
/proc/loadavg: 1.96 1.97 1.91 3/74 17869
/proc/meminfo: memFree=1229552/2055920 swapFree=4192192/4192956
[pid=17802] ppid=17800 vsize=47576 CPUtime=0.01
/proc/17802/stat : 17802 (solver.sh) S 17800 17802 17418 0 -1 4194304 846 2110 0 0 0 0 0 1 20 0 1 0 278642498 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17802/statm: 11894 361 245 79 0 217 0
[pid=17819] ppid=17802 vsize=5572 CPUtime=340.29
/proc/17819/stat : 17819 (toulbar2) R 17802 17802 17418 0 -1 4194304 469 817 0 0 33587 0 442 0 25 0 1 0 278642502 5705728 398 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134545492 0 0 4096 0 0 0 0 17 0 0 0
/proc/17819/statm: 1393 398 281 73 0 730 0
Current children cumulated CPU time (s) 340.3
Current children cumulated vsize (KiB) 53148

[startup+402.49 s]
/proc/loadavg: 2.06 1.99 1.91 3/74 17871
/proc/meminfo: memFree=1229552/2055920 swapFree=4192192/4192956
[pid=17802] ppid=17800 vsize=47576 CPUtime=0.01
/proc/17802/stat : 17802 (solver.sh) S 17800 17802 17418 0 -1 4194304 846 2110 0 0 0 0 0 1 20 0 1 0 278642498 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17802/statm: 11894 361 245 79 0 217 0
[pid=17819] ppid=17802 vsize=5572 CPUtime=400.24
/proc/17819/stat : 17819 (toulbar2) R 17802 17802 17418 0 -1 4194304 469 817 0 0 39582 0 442 0 25 0 1 0 278642502 5705728 398 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134548924 0 0 4096 0 0 0 0 17 0 0 0
/proc/17819/statm: 1393 398 281 73 0 730 0
Current children cumulated CPU time (s) 400.25
Current children cumulated vsize (KiB) 53148

[startup+462.498 s]
/proc/loadavg: 2.02 1.99 1.91 3/74 17871
/proc/meminfo: memFree=1229552/2055920 swapFree=4192192/4192956
[pid=17802] ppid=17800 vsize=47576 CPUtime=0.01
/proc/17802/stat : 17802 (solver.sh) S 17800 17802 17418 0 -1 4194304 846 2110 0 0 0 0 0 1 20 0 1 0 278642498 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17802/statm: 11894 361 245 79 0 217 0
[pid=17819] ppid=17802 vsize=5572 CPUtime=460.18
/proc/17819/stat : 17819 (toulbar2) R 17802 17802 17418 0 -1 4194304 469 817 0 0 45576 0 442 0 25 0 1 0 278642502 5705728 398 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134591472 0 0 4096 0 0 0 0 17 0 0 0
/proc/17819/statm: 1393 398 281 73 0 730 0
Current children cumulated CPU time (s) 460.19
Current children cumulated vsize (KiB) 53148

[startup+522.503 s]
/proc/loadavg: 2.01 1.99 1.91 3/74 17871
/proc/meminfo: memFree=1229552/2055920 swapFree=4192192/4192956
[pid=17802] ppid=17800 vsize=47576 CPUtime=0.01

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

/proc/17802/stat : 17802 (solver.sh) S 17800 17802 17418 0 -1 4194304 846 2110 0 0 0 0 0 1 20 0 1 0 278642498 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17802/statm: 11894 361 245 79 0 217 0
[pid=17819] ppid=17802 vsize=5572 CPUtime=1660.01
/proc/17819/stat : 17819 (toulbar2) R 17802 17802 17418 0 -1 4194304 471 817 0 0 165558 1 442 0 25 0 1 0 278642502 5705728 400 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134542175 0 0 4096 0 0 0 0 17 0 0 0
/proc/17819/statm: 1393 400 281 73 0 730 0
Current children cumulated CPU time (s) 1660.02
Current children cumulated vsize (KiB) 53148

[startup+1723.46 s]
/proc/loadavg: 2.00 2.00 1.92 3/74 17871
/proc/meminfo: memFree=1229552/2055920 swapFree=4192192/4192956
[pid=17802] ppid=17800 vsize=47576 CPUtime=0.01
/proc/17802/stat : 17802 (solver.sh) S 17800 17802 17418 0 -1 4194304 846 2110 0 0 0 0 0 1 20 0 1 0 278642498 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17802/statm: 11894 361 245 79 0 217 0
[pid=17819] ppid=17802 vsize=5572 CPUtime=1719.93
/proc/17819/stat : 17819 (toulbar2) R 17802 17802 17418 0 -1 4194304 471 817 0 0 171550 1 442 0 25 0 1 0 278642502 5705728 400 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134568553 0 0 4096 0 0 0 0 17 0 0 0
/proc/17819/statm: 1393 400 281 73 0 730 0
Current children cumulated CPU time (s) 1719.94
Current children cumulated vsize (KiB) 53148

[startup+1783.46 s]
/proc/loadavg: 2.00 2.00 1.92 3/74 17871
/proc/meminfo: memFree=1229488/2055920 swapFree=4192192/4192956
[pid=17802] ppid=17800 vsize=47576 CPUtime=0.01
/proc/17802/stat : 17802 (solver.sh) S 17800 17802 17418 0 -1 4194304 846 2110 0 0 0 0 0 1 20 0 1 0 278642498 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17802/statm: 11894 361 245 79 0 217 0
[pid=17819] ppid=17802 vsize=5572 CPUtime=1779.89
/proc/17819/stat : 17819 (toulbar2) R 17802 17802 17418 0 -1 4194304 471 817 0 0 177546 1 442 0 25 0 1 0 278642502 5705728 400 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134591525 0 0 4096 0 0 0 0 17 0 0 0
/proc/17819/statm: 1393 400 281 73 0 730 0
Current children cumulated CPU time (s) 1779.9
Current children cumulated vsize (KiB) 53148

[startup+1843.57 s]
/proc/loadavg: 2.00 2.00 1.92 3/74 17871
/proc/meminfo: memFree=1229552/2055920 swapFree=4192192/4192956
[pid=17802] ppid=17800 vsize=47576 CPUtime=0.01
/proc/17802/stat : 17802 (solver.sh) S 17800 17802 17418 0 -1 4194304 846 2110 0 0 0 0 0 1 20 0 1 0 278642498 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17802/statm: 11894 361 245 79 0 217 0
[pid=17819] ppid=17802 vsize=5572 CPUtime=1839.95
/proc/17819/stat : 17819 (toulbar2) R 17802 17802 17418 0 -1 4194304 471 817 0 0 183552 1 442 0 25 0 1 0 278642502 5705728 400 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134591408 0 0 4096 0 0 0 0 17 0 0 0
/proc/17819/statm: 1393 400 281 73 0 730 0
Current children cumulated CPU time (s) 1839.96
Current children cumulated vsize (KiB) 53148

[startup+1903.57 s]
/proc/loadavg: 2.00 2.00 1.92 3/74 17871
/proc/meminfo: memFree=1229488/2055920 swapFree=4192192/4192956
[pid=17802] ppid=17800 vsize=47576 CPUtime=0.01
/proc/17802/stat : 17802 (solver.sh) S 17800 17802 17418 0 -1 4194304 846 2110 0 0 0 0 0 1 20 0 1 0 278642498 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17802/statm: 11894 361 245 79 0 217 0
[pid=17819] ppid=17802 vsize=5572 CPUtime=1899.87
/proc/17819/stat : 17819 (toulbar2) R 17802 17802 17418 0 -1 4194304 471 817 0 0 189544 1 442 0 25 0 1 0 278642502 5705728 400 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134591435 0 0 4096 0 0 0 0 17 0 0 0
/proc/17819/statm: 1393 400 281 73 0 730 0
Current children cumulated CPU time (s) 1899.88
Current children cumulated vsize (KiB) 53148

[startup+1963.57 s]
/proc/loadavg: 1.93 1.98 1.91 3/75 17961
/proc/meminfo: memFree=1222248/2055920 swapFree=4192192/4192956
[pid=17802] ppid=17800 vsize=47576 CPUtime=0.01
/proc/17802/stat : 17802 (solver.sh) S 17800 17802 17418 0 -1 4194304 846 2110 0 0 0 0 0 1 20 0 1 0 278642498 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17802/statm: 11894 361 245 79 0 217 0
[pid=17819] ppid=17802 vsize=5572 CPUtime=1959.82
/proc/17819/stat : 17819 (toulbar2) R 17802 17802 17418 0 -1 4194304 471 817 0 0 195538 2 442 0 25 0 1 0 278642502 5705728 400 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134591525 0 0 4096 0 0 0 0 17 0 0 0
/proc/17819/statm: 1393 400 281 73 0 730 0
Current children cumulated CPU time (s) 1959.83
Current children cumulated vsize (KiB) 53148

[startup+2023.59 s]
/proc/loadavg: 1.58 1.89 1.88 2/66 17994
/proc/meminfo: memFree=1239168/2055920 swapFree=4192192/4192956
[pid=17802] ppid=17800 vsize=47576 CPUtime=0.01
/proc/17802/stat : 17802 (solver.sh) S 17800 17802 17418 0 -1 4194304 846 2110 0 0 0 0 0 1 20 0 1 0 278642498 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17802/statm: 11894 361 245 79 0 217 0
[pid=17819] ppid=17802 vsize=5572 CPUtime=2019.8
/proc/17819/stat : 17819 (toulbar2) R 17802 17802 17418 0 -1 4194304 471 817 0 0 201535 3 442 0 25 0 1 0 278642502 5705728 400 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4160051250 0 0 4096 0 0 0 0 17 0 0 0
/proc/17819/statm: 1393 400 281 73 0 730 0
Current children cumulated CPU time (s) 2019.81
Current children cumulated vsize (KiB) 53148

[startup+2083.66 s]
/proc/loadavg: 1.21 1.72 1.83 2/66 17994
/proc/meminfo: memFree=1239232/2055920 swapFree=4192192/4192956
[pid=17802] ppid=17800 vsize=47576 CPUtime=0.01
/proc/17802/stat : 17802 (solver.sh) S 17800 17802 17418 0 -1 4194304 846 2110 0 0 0 0 0 1 20 0 1 0 278642498 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17802/statm: 11894 361 245 79 0 217 0
[pid=17819] ppid=17802 vsize=5572 CPUtime=2079.85
/proc/17819/stat : 17819 (toulbar2) R 17802 17802 17418 0 -1 4194304 471 817 0 0 207540 3 442 0 25 0 1 0 278642502 5705728 400 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4160523815 0 0 4096 0 0 0 0 17 0 0 0
/proc/17819/statm: 1393 400 281 73 0 730 0
Current children cumulated CPU time (s) 2079.86
Current children cumulated vsize (KiB) 53148

[startup+2143.73 s]
/proc/loadavg: 1.08 1.59 1.77 2/66 17994
/proc/meminfo: memFree=1239296/2055920 swapFree=4192192/4192956
[pid=17802] ppid=17800 vsize=47576 CPUtime=0.01
/proc/17802/stat : 17802 (solver.sh) S 17800 17802 17418 0 -1 4194304 846 2110 0 0 0 0 0 1 20 0 1 0 278642498 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17802/statm: 11894 361 245 79 0 217 0
[pid=17819] ppid=17802 vsize=5572 CPUtime=2139.9
/proc/17819/stat : 17819 (toulbar2) R 17802 17802 17418 0 -1 4194304 471 817 0 0 213545 3 442 0 25 0 1 0 278642502 5705728 400 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134542129 0 0 4096 0 0 0 0 17 0 0 0
/proc/17819/statm: 1393 400 281 73 0 730 0
Current children cumulated CPU time (s) 2139.91
Current children cumulated vsize (KiB) 53148

[startup+2203.79 s]
/proc/loadavg: 1.03 1.48 1.72 2/66 17994
/proc/meminfo: memFree=1239296/2055920 swapFree=4192192/4192956
[pid=17802] ppid=17800 vsize=47576 CPUtime=0.01
/proc/17802/stat : 17802 (solver.sh) S 17800 17802 17418 0 -1 4194304 846 2110 0 0 0 0 0 1 20 0 1 0 278642498 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17802/statm: 11894 361 245 79 0 217 0
[pid=17819] ppid=17802 vsize=5572 CPUtime=2199.95
/proc/17819/stat : 17819 (toulbar2) R 17802 17802 17418 0 -1 4194304 471 817 0 0 219550 3 442 0 25 0 1 0 278642502 5705728 400 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134571522 0 0 4096 0 0 0 0 17 0 0 0
/proc/17819/statm: 1393 400 281 73 0 730 0
Current children cumulated CPU time (s) 2199.96
Current children cumulated vsize (KiB) 53148

[startup+2263.86 s]
/proc/loadavg: 1.01 1.39 1.67 2/66 17994
/proc/meminfo: memFree=1239360/2055920 swapFree=4192192/4192956
[pid=17802] ppid=17800 vsize=47576 CPUtime=0.01
/proc/17802/stat : 17802 (solver.sh) S 17800 17802 17418 0 -1 4194304 846 2110 0 0 0 0 0 1 20 0 1 0 278642498 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17802/statm: 11894 361 245 79 0 217 0
[pid=17819] ppid=17802 vsize=5572 CPUtime=2260
/proc/17819/stat : 17819 (toulbar2) R 17802 17802 17418 0 -1 4194304 471 817 0 0 225555 3 442 0 25 0 1 0 278642502 5705728 400 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 7915332 0 0 4096 0 0 0 0 17 0 0 0
/proc/17819/statm: 1393 400 281 73 0 730 0
Current children cumulated CPU time (s) 2260.01
Current children cumulated vsize (KiB) 53148

[startup+2323.93 s]
/proc/loadavg: 1.00 1.32 1.63 2/66 17994
/proc/meminfo: memFree=1239360/2055920 swapFree=4192192/4192956
[pid=17802] ppid=17800 vsize=47576 CPUtime=0.01
/proc/17802/stat : 17802 (solver.sh) S 17800 17802 17418 0 -1 4194304 846 2110 0 0 0 0 0 1 20 0 1 0 278642498 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17802/statm: 11894 361 245 79 0 217 0
[pid=17819] ppid=17802 vsize=5572 CPUtime=2320.05
/proc/17819/stat : 17819 (toulbar2) R 17802 17802 17418 0 -1 4194304 471 817 0 0 231560 3 442 0 25 0 1 0 278642502 5705728 400 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134545490 0 0 4096 0 0 0 0 17 0 0 0
/proc/17819/statm: 1393 400 281 73 0 730 0
Current children cumulated CPU time (s) 2320.06
Current children cumulated vsize (KiB) 53148

[startup+2384 s]
/proc/loadavg: 1.00 1.26 1.59 2/66 17994
/proc/meminfo: memFree=1239424/2055920 swapFree=4192192/4192956
[pid=17802] ppid=17800 vsize=47576 CPUtime=0.01
/proc/17802/stat : 17802 (solver.sh) S 17800 17802 17418 0 -1 4194304 846 2110 0 0 0 0 0 1 20 0 1 0 278642498 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17802/statm: 11894 361 245 79 0 217 0
[pid=17819] ppid=17802 vsize=5572 CPUtime=2380.1
/proc/17819/stat : 17819 (toulbar2) R 17802 17802 17418 0 -1 4194304 471 817 0 0 237565 3 442 0 25 0 1 0 278642502 5705728 400 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4160523735 0 0 4096 0 0 0 0 17 0 0 0
/proc/17819/statm: 1393 400 281 73 0 730 0
Current children cumulated CPU time (s) 2380.11
Current children cumulated vsize (KiB) 53148



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2403.98 s]
/proc/loadavg: 1.00 1.24 1.57 2/66 17994
/proc/meminfo: memFree=1239424/2055920 swapFree=4192192/4192956
[pid=17802] ppid=17800 vsize=47576 CPUtime=0.01
/proc/17802/stat : 17802 (solver.sh) S 17800 17802 17418 0 -1 4194304 846 2110 0 0 0 0 0 1 20 0 1 0 278642498 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17802/statm: 11894 361 245 79 0 217 0
[pid=17819] ppid=17802 vsize=5572 CPUtime=2400.08
/proc/17819/stat : 17819 (toulbar2) R 17802 17802 17418 0 -1 4194304 471 817 0 0 239563 3 442 0 25 0 1 0 278642502 5705728 400 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134559525 0 0 4096 0 0 0 0 17 0 0 0
/proc/17819/statm: 1393 400 281 73 0 730 0
Current children cumulated CPU time (s) 2400.09
Current children cumulated vsize (KiB) 53148

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2404
CPU time (s): 2400.14
CPU user time (s): 2400.07
CPU system time (s): 0.076988
CPU usage (%): 99.8398
Max. virtual memory (cumulated for all children) (KiB): 53148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2400.07
system time used= 0.076988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4277
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= 75
involuntary context switches= 13450

runsolver used 2.07069 s user time and 6.49501 s system time

The end

Launcher Data (download as text)

Begin job on node55 on Sat Jan 20 14:14:01 UTC 2007


IDJOB= 280191
IDBENCH= 10653
IDSOLVER= 70
FILE ID= node55/280191-1169302440

PBS_JOBID= 3609886

Free space on /tmp= 66560 MiB

SOLVER NAME= Toulbar2 2007-01-12
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/maxcut/maxcut-60/maxcut-60-580-9_ext.xml
COMMAND LINE= /tmp/evaluation/280191-1169302440/solver.sh /tmp/evaluation/280191-1169302440/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node55/convwatcher-280191-1169302440 -o ROOT/results/node55/conversion-280191-1169302440 -C 600 -M 900 /tmp/evaluation/280191-1169302440/translate /tmp/evaluation/280191-1169302440/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-280191-1169302440 -o ROOT/results/node55/solver-280191-1169302440 -C 2400 -M 900  /tmp/evaluation/280191-1169302440/solver.sh /tmp/evaluation/280191-1169302440/unknown

META MD5SUM SOLVER= fe7e38206dd9591eb05752f9e2c48642
MD5SUM BENCH=  eceb7e7fa353c8e0aa7dc461ed9464e8

RANDOM SEED= 843465247

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		: 3000.218
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	: 5931.00
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		: 3000.218
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:       1231192 kB
Buffers:         53052 kB
Cached:         671288 kB
SwapCached:        268 kB
Active:         139400 kB
Inactive:       607608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1231192 kB
SwapTotal:     4192956 kB
SwapFree:      4192192 kB
Dirty:            2420 kB
Writeback:           0 kB
Mapped:          32984 kB
Slab:            63344 kB
Committed_AS:  5525452 kB
PageTables:       1684 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= 66562 MiB



End job on node55 on Sat Jan 20 14:54:06 UTC 2007