Trace number 280209

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) 2400.08 2403.02

General information on the benchmark

NameMaxCSP/maxcut/
maxcut-60/maxcut-60-560-1_ext.xml
MD5SUM01c5f7a8b7bde76f3d86d1c96721d855
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMSAT TO
Best Number of satisfied constraints355
Best CPU time to get the best result obtained on this benchmark2400.08
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of constraints560
Maximum constraint arity2
Maximum domain size2
Number of constraints which are defined in extension560
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

2403.01	Terminated
c 
c 
c 
c solution file
c 
c 

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

translate /tmp/evaluation/280209-1169302576/unknown.xml to /tmp/evaluation/280209-1169302576/unknown.wcsp

Verifier Data (download as text)

205 unsatisfied constraints, 355 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/node48/watcher-280209-1169302576 -o ROOT/results/node48/solver-280209-1169302576 -C 2400 -M 900 /tmp/evaluation/280209-1169302576/solver.sh /tmp/evaluation/280209-1169302576/unknown 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 2.00 2.00 2.00 5/81 23710
/proc/meminfo: memFree=1391616/2055920 swapFree=4192812/4192956
[pid=23709] ppid=23707 vsize=8652 CPUtime=0
/proc/23709/stat : 23709 (solver.sh) R 23707 23709 22551 0 -1 4194304 335 0 0 0 0 0 0 0 17 0 1 0 278656313 8859648 279 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 255539604127 0 65538 4096 73728 0 0 0 17 1 0 0
/proc/23709/statm: 2163 279 207 79 0 156 0
[pid=23711] ppid=23709 vsize=8688 CPUtime=0
/proc/23711/stat : 23711 (solver.sh) R 23709 23709 22551 0 -1 4194368 27 0 0 0 0 0 0 0 18 0 1 0 278656314 8896512 286 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 255539604127 0 65536 4096 73728 0 0 0 17 1 0 0
/proc/23711/statm: 2172 286 209 79 0 165 0
[pid=23712] ppid=23711 vsize=8688 CPUtime=0
/proc/23712/stat : 23712 (solver.sh) R 23711 23709 22551 0 -1 4194368 5 0 0 0 0 0 0 0 19 0 1 0 278656314 8896512 286 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 255539545616 0 65536 4096 73728 0 0 0 17 1 0 0
/proc/23712/statm: 2172 286 209 79 0 165 0

[startup+0.104407 s]
/proc/loadavg: 2.00 2.00 2.00 5/81 23710
/proc/meminfo: memFree=1391616/2055920 swapFree=4192812/4192956
[pid=23709] ppid=23707 vsize=47572 CPUtime=0.01
/proc/23709/stat : 23709 (solver.sh) S 23707 23709 22551 0 -1 4194304 845 2107 0 0 0 0 0 1 16 0 1 0 278656313 48713728 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 255539211098 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/23709/statm: 11893 360 244 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+0.512441 s]
/proc/loadavg: 2.00 2.00 2.00 5/81 23710
/proc/meminfo: memFree=1391616/2055920 swapFree=4192812/4192956
[pid=23709] ppid=23707 vsize=47572 CPUtime=0.01
/proc/23709/stat : 23709 (solver.sh) S 23707 23709 22551 0 -1 4194304 845 2107 0 0 0 0 0 1 16 0 1 0 278656313 48713728 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 255539211098 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/23709/statm: 11893 360 244 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+1.33352 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 23727
/proc/meminfo: memFree=1390704/2055920 swapFree=4192812/4192956
[pid=23709] ppid=23707 vsize=47572 CPUtime=0.01
/proc/23709/stat : 23709 (solver.sh) S 23707 23709 22551 0 -1 4194304 845 2107 0 0 0 0 0 1 16 0 1 0 278656313 48713728 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 255539211098 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/23709/statm: 11893 360 244 79 0 217 0
[pid=23726] ppid=23709 vsize=2696 CPUtime=0
/proc/23726/stat : 23726 (toulbar2) S 23709 23709 22551 0 -1 4194304 245 0 0 0 0 0 0 0 18 0 1 0 278656317 2760704 208 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4294960144 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23726/statm: 674 208 186 73 0 11 0
[pid=23727] ppid=23726 vsize=1112 CPUtime=1.28
/proc/23727/stat : 23727 (narycsp) R 23726 23709 22551 0 -1 4194304 421 0 0 0 128 0 0 0 25 0 1 0 278656317 1138688 145 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134542107 0 0 4096 512 0 0 0 17 1 0 0
/proc/23727/statm: 278 145 112 211 0 47 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 51380

[startup+2.97067 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 23727
/proc/meminfo: memFree=1390640/2055920 swapFree=4192812/4192956
[pid=23709] ppid=23707 vsize=47572 CPUtime=0.01
/proc/23709/stat : 23709 (solver.sh) S 23707 23709 22551 0 -1 4194304 845 2107 0 0 0 0 0 1 16 0 1 0 278656313 48713728 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 255539211098 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/23709/statm: 11893 360 244 79 0 217 0
[pid=23726] ppid=23709 vsize=2696 CPUtime=0
/proc/23726/stat : 23726 (toulbar2) S 23709 23709 22551 0 -1 4194304 245 0 0 0 0 0 0 0 18 0 1 0 278656317 2760704 208 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4294960144 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23726/statm: 674 208 186 73 0 11 0
[pid=23727] ppid=23726 vsize=1112 CPUtime=2.91
/proc/23727/stat : 23727 (narycsp) R 23726 23709 22551 0 -1 4194304 421 0 0 0 291 0 0 0 25 0 1 0 278656317 1138688 145 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134540881 0 0 4096 512 0 0 0 17 1 0 0
/proc/23727/statm: 278 145 112 211 0 47 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 51380

[startup+6.26897 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 23728
/proc/meminfo: memFree=1390392/2055920 swapFree=4192812/4192956
[pid=23709] ppid=23707 vsize=47572 CPUtime=0.01
/proc/23709/stat : 23709 (solver.sh) S 23707 23709 22551 0 -1 4194304 845 2107 0 0 0 0 0 1 16 0 1 0 278656313 48713728 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 255539211098 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/23709/statm: 11893 360 244 79 0 217 0
[pid=23726] ppid=23709 vsize=5572 CPUtime=6.19
/proc/23726/stat : 23726 (toulbar2) R 23709 23709 22551 0 -1 4194304 466 813 0 0 220 0 399 0 25 0 1 0 278656317 5705728 395 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134571515 0 0 4096 0 0 0 0 17 1 0 0
/proc/23726/statm: 1393 395 281 73 0 730 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 53144

[startup+12.7236 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 23728
/proc/meminfo: memFree=1390392/2055920 swapFree=4192812/4192956
[pid=23709] ppid=23707 vsize=47572 CPUtime=0.01
/proc/23709/stat : 23709 (solver.sh) S 23707 23709 22551 0 -1 4194304 845 2107 0 0 0 0 0 1 16 0 1 0 278656313 48713728 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 255539211098 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/23709/statm: 11893 360 244 79 0 217 0
[pid=23726] ppid=23709 vsize=5572 CPUtime=12.61
/proc/23726/stat : 23726 (toulbar2) R 23709 23709 22551 0 -1 4194304 468 813 0 0 862 0 399 0 25 0 1 0 278656317 5705728 397 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4159731181 0 0 4096 0 0 0 0 17 1 0 0
/proc/23726/statm: 1393 397 281 73 0 730 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 53144

[startup+25.5487 s]
/proc/loadavg: 2.08 2.02 2.01 3/82 23728
/proc/meminfo: memFree=1390520/2055920 swapFree=4192812/4192956
[pid=23709] ppid=23707 vsize=47572 CPUtime=0.01
/proc/23709/stat : 23709 (solver.sh) S 23707 23709 22551 0 -1 4194304 845 2107 0 0 0 0 0 1 16 0 1 0 278656313 48713728 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 255539211098 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/23709/statm: 11893 360 244 79 0 217 0
[pid=23726] ppid=23709 vsize=5572 CPUtime=25.38
/proc/23726/stat : 23726 (toulbar2) R 23709 23709 22551 0 -1 4194304 468 813 0 0 2139 0 399 0 25 0 1 0 278656317 5705728 397 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134656064 0 0 4096 0 0 0 0 17 1 0 0
/proc/23726/statm: 1393 397 281 73 0 730 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 53144

[startup+51.1921 s]
/proc/loadavg: 2.05 2.01 2.00 3/82 23728
/proc/meminfo: memFree=1390584/2055920 swapFree=4192812/4192956
[pid=23709] ppid=23707 vsize=47572 CPUtime=0.01
/proc/23709/stat : 23709 (solver.sh) S 23707 23709 22551 0 -1 4194304 845 2107 0 0 0 0 0 1 16 0 1 0 278656313 48713728 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 255539211098 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/23709/statm: 11893 360 244 79 0 217 0
[pid=23726] ppid=23709 vsize=5572 CPUtime=50.9
/proc/23726/stat : 23726 (toulbar2) R 23709 23709 22551 0 -1 4194304 468 813 0 0 4691 0 399 0 25 0 1 0 278656317 5705728 397 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134571515 0 0 4096 0 0 0 0 17 1 0 0
/proc/23726/statm: 1393 397 281 73 0 730 0
Current children cumulated CPU time (s) 50.91
Current children cumulated vsize (KiB) 53144

[startup+102.476 s]
/proc/loadavg: 2.02 2.01 2.00 3/82 23728
/proc/meminfo: memFree=1390648/2055920 swapFree=4192812/4192956
[pid=23709] ppid=23707 vsize=47572 CPUtime=0.01
/proc/23709/stat : 23709 (solver.sh) S 23707 23709 22551 0 -1 4194304 845 2107 0 0 0 0 0 1 16 0 1 0 278656313 48713728 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 255539211098 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/23709/statm: 11893 360 244 79 0 217 0
[pid=23726] ppid=23709 vsize=5572 CPUtime=101.94
/proc/23726/stat : 23726 (toulbar2) R 23709 23709 22551 0 -1 4194304 468 813 0 0 9795 0 399 0 25 0 1 0 278656317 5705728 397 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4160525055 0 0 4096 0 0 0 0 17 1 0 0
/proc/23726/statm: 1393 397 281 73 0 730 0
Current children cumulated CPU time (s) 101.95
Current children cumulated vsize (KiB) 53144

[startup+162.477 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 23728
/proc/meminfo: memFree=1390712/2055920 swapFree=4192812/4192956
[pid=23709] ppid=23707 vsize=47572 CPUtime=0.01
/proc/23709/stat : 23709 (solver.sh) S 23707 23709 22551 0 -1 4194304 845 2107 0 0 0 0 0 1 16 0 1 0 278656313 48713728 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 255539211098 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/23709/statm: 11893 360 244 79 0 217 0
[pid=23726] ppid=23709 vsize=5572 CPUtime=161.67
/proc/23726/stat : 23726 (toulbar2) R 23709 23709 22551 0 -1 4194304 468 813 0 0 15768 0 399 0 25 0 1 0 278656317 5705728 397 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134745338 0 0 4096 0 0 0 0 17 1 0 0
/proc/23726/statm: 1393 397 281 73 0 730 0
Current children cumulated CPU time (s) 161.68
Current children cumulated vsize (KiB) 53144

[startup+222.482 s]
/proc/loadavg: 2.06 2.02 2.00 3/82 23728
/proc/meminfo: memFree=1390648/2055920 swapFree=4192812/4192956
[pid=23709] ppid=23707 vsize=47572 CPUtime=0.01
/proc/23709/stat : 23709 (solver.sh) S 23707 23709 22551 0 -1 4194304 845 2107 0 0 0 0 0 1 16 0 1 0 278656313 48713728 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 255539211098 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/23709/statm: 11893 360 244 79 0 217 0
[pid=23726] ppid=23709 vsize=5572 CPUtime=221.39
/proc/23726/stat : 23726 (toulbar2) R 23709 23709 22551 0 -1 4194304 468 813 0 0 21740 0 399 0 25 0 1 0 278656317 5705728 397 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134732353 0 0 4096 0 0 0 0 17 1 0 0
/proc/23726/statm: 1393 397 281 73 0 730 0
Current children cumulated CPU time (s) 221.4
Current children cumulated vsize (KiB) 53144

[startup+282.485 s]
/proc/loadavg: 2.02 2.01 2.00 3/82 23730
/proc/meminfo: memFree=1390520/2055920 swapFree=4192812/4192956
[pid=23709] ppid=23707 vsize=47572 CPUtime=0.01
/proc/23709/stat : 23709 (solver.sh) S 23707 23709 22551 0 -1 4194304 845 2107 0 0 0 0 0 1 16 0 1 0 278656313 48713728 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 255539211098 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/23709/statm: 11893 360 244 79 0 217 0
[pid=23726] ppid=23709 vsize=5572 CPUtime=281.11
/proc/23726/stat : 23726 (toulbar2) R 23709 23709 22551 0 -1 4194304 468 813 0 0 27712 0 399 0 25 0 1 0 278656317 5705728 397 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134666391 0 0 4096 0 0 0 0 17 1 0 0
/proc/23726/statm: 1393 397 281 73 0 730 0
Current children cumulated CPU time (s) 281.12
Current children cumulated vsize (KiB) 53144

[startup+342.487 s]
/proc/loadavg: 2.04 2.02 2.00 3/82 23730
/proc/meminfo: memFree=1390520/2055920 swapFree=4192812/4192956
[pid=23709] ppid=23707 vsize=47572 CPUtime=0.01
/proc/23709/stat : 23709 (solver.sh) S 23707 23709 22551 0 -1 4194304 845 2107 0 0 0 0 0 1 16 0 1 0 278656313 48713728 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 255539211098 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/23709/statm: 11893 360 244 79 0 217 0
[pid=23726] ppid=23709 vsize=5572 CPUtime=340.83
/proc/23726/stat : 23726 (toulbar2) R 23709 23709 22551 0 -1 4194304 468 813 0 0 33684 0 399 0 25 0 1 0 278656317 5705728 397 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134559534 0 0 4096 0 0 0 0 17 1 0 0
/proc/23726/statm: 1393 397 281 73 0 730 0
Current children cumulated CPU time (s) 340.84
Current children cumulated vsize (KiB) 53144

[startup+402.489 s]
/proc/loadavg: 2.02 2.01 2.00 3/82 23730
/proc/meminfo: memFree=1390584/2055920 swapFree=4192812/4192956
[pid=23709] ppid=23707 vsize=47572 CPUtime=0.01
/proc/23709/stat : 23709 (solver.sh) S 23707 23709 22551 0 -1 4194304 845 2107 0 0 0 0 0 1 16 0 1 0 278656313 48713728 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 255539211098 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/23709/statm: 11893 360 244 79 0 217 0
[pid=23726] ppid=23709 vsize=5572 CPUtime=400.55
/proc/23726/stat : 23726 (toulbar2) R 23709 23709 22551 0 -1 4194304 468 813 0 0 39656 0 399 0 25 0 1 0 278656317 5705728 397 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4159724395 0 0 4096 0 0 0 0 17 1 0 0
/proc/23726/statm: 1393 397 281 73 0 730 0
Current children cumulated CPU time (s) 400.56
Current children cumulated vsize (KiB) 53144

[startup+462.59 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 23730
/proc/meminfo: memFree=1390648/2055920 swapFree=4192812/4192956
[pid=23709] ppid=23707 vsize=47572 CPUtime=0.01
/proc/23709/stat : 23709 (solver.sh) S 23707 23709 22551 0 -1 4194304 845 2107 0 0 0 0 0 1 16 0 1 0 278656313 48713728 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 255539211098 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/23709/statm: 11893 360 244 79 0 217 0
[pid=23726] ppid=23709 vsize=5572 CPUtime=460.39
/proc/23726/stat : 23726 (toulbar2) R 23709 23709 22551 0 -1 4194304 468 813 0 0 45639 1 399 0 25 0 1 0 278656317 5705728 397 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134541164 0 0 4096 0 0 0 0 17 1 0 0
/proc/23726/statm: 1393 397 281 73 0 730 0
Current children cumulated CPU time (s) 460.4

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

/proc/23709/stat : 23709 (solver.sh) S 23707 23709 22551 0 -1 4194304 845 2107 0 0 0 0 0 1 16 0 1 0 278656313 48713728 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 255539211098 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/23709/statm: 11893 360 244 79 0 217 0
[pid=23726] ppid=23709 vsize=5572 CPUtime=1660.75
/proc/23726/stat : 23726 (toulbar2) R 23709 23709 22551 0 -1 4194304 468 813 0 0 165675 1 399 0 25 0 1 0 278656317 5705728 397 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134559242 0 0 4096 0 0 0 0 17 1 0 0
/proc/23726/statm: 1393 397 281 73 0 730 0
Current children cumulated CPU time (s) 1660.76
Current children cumulated vsize (KiB) 53144

[startup+1723.61 s]
/proc/loadavg: 1.00 1.01 1.25 2/66 23747
/proc/meminfo: memFree=1405968/2055920 swapFree=4192812/4192956
[pid=23709] ppid=23707 vsize=47572 CPUtime=0.01
/proc/23709/stat : 23709 (solver.sh) S 23707 23709 22551 0 -1 4194304 845 2107 0 0 0 0 0 1 16 0 1 0 278656313 48713728 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 255539211098 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/23709/statm: 11893 360 244 79 0 217 0
[pid=23726] ppid=23709 vsize=5572 CPUtime=1720.78
/proc/23726/stat : 23726 (toulbar2) R 23709 23709 22551 0 -1 4194304 468 813 0 0 171678 1 399 0 25 0 1 0 278656317 5705728 397 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4159725798 0 0 4096 0 0 0 0 17 1 0 0
/proc/23726/statm: 1393 397 281 73 0 730 0
Current children cumulated CPU time (s) 1720.79
Current children cumulated vsize (KiB) 53144

[startup+1783.66 s]
/proc/loadavg: 1.05 1.02 1.24 2/66 23747
/proc/meminfo: memFree=1405904/2055920 swapFree=4192812/4192956
[pid=23709] ppid=23707 vsize=47572 CPUtime=0.01
/proc/23709/stat : 23709 (solver.sh) S 23707 23709 22551 0 -1 4194304 845 2107 0 0 0 0 0 1 16 0 1 0 278656313 48713728 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 255539211098 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/23709/statm: 11893 360 244 79 0 217 0
[pid=23726] ppid=23709 vsize=5572 CPUtime=1780.82
/proc/23726/stat : 23726 (toulbar2) R 23709 23709 22551 0 -1 4194304 468 813 0 0 177682 1 399 0 25 0 1 0 278656317 5705728 397 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134548261 0 0 4096 0 0 0 0 17 1 0 0
/proc/23726/statm: 1393 397 281 73 0 730 0
Current children cumulated CPU time (s) 1780.83
Current children cumulated vsize (KiB) 53144

[startup+1843.71 s]
/proc/loadavg: 1.02 1.02 1.22 2/66 23747
/proc/meminfo: memFree=1405968/2055920 swapFree=4192812/4192956
[pid=23709] ppid=23707 vsize=47572 CPUtime=0.01
/proc/23709/stat : 23709 (solver.sh) S 23707 23709 22551 0 -1 4194304 845 2107 0 0 0 0 0 1 16 0 1 0 278656313 48713728 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 255539211098 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/23709/statm: 11893 360 244 79 0 217 0
[pid=23726] ppid=23709 vsize=5572 CPUtime=1840.86
/proc/23726/stat : 23726 (toulbar2) R 23709 23709 22551 0 -1 4194304 468 813 0 0 183686 1 399 0 25 0 1 0 278656317 5705728 397 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134545490 0 0 4096 0 0 0 0 17 1 0 0
/proc/23726/statm: 1393 397 281 73 0 730 0
Current children cumulated CPU time (s) 1840.87
Current children cumulated vsize (KiB) 53144

[startup+1903.76 s]
/proc/loadavg: 1.00 1.01 1.20 2/66 23747
/proc/meminfo: memFree=1405968/2055920 swapFree=4192812/4192956
[pid=23709] ppid=23707 vsize=47572 CPUtime=0.01
/proc/23709/stat : 23709 (solver.sh) S 23707 23709 22551 0 -1 4194304 845 2107 0 0 0 0 0 1 16 0 1 0 278656313 48713728 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 255539211098 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/23709/statm: 11893 360 244 79 0 217 0
[pid=23726] ppid=23709 vsize=5572 CPUtime=1900.89
/proc/23726/stat : 23726 (toulbar2) R 23709 23709 22551 0 -1 4194304 468 813 0 0 189689 1 399 0 25 0 1 0 278656317 5705728 397 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 3998684 0 0 4096 0 0 0 0 17 1 0 0
/proc/23726/statm: 1393 397 281 73 0 730 0
Current children cumulated CPU time (s) 1900.9
Current children cumulated vsize (KiB) 53144

[startup+1963.8 s]
/proc/loadavg: 1.00 1.01 1.19 2/66 23747
/proc/meminfo: memFree=1405968/2055920 swapFree=4192812/4192956
[pid=23709] ppid=23707 vsize=47572 CPUtime=0.01
/proc/23709/stat : 23709 (solver.sh) S 23707 23709 22551 0 -1 4194304 845 2107 0 0 0 0 0 1 16 0 1 0 278656313 48713728 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 255539211098 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/23709/statm: 11893 360 244 79 0 217 0
[pid=23726] ppid=23709 vsize=5572 CPUtime=1960.92
/proc/23726/stat : 23726 (toulbar2) R 23709 23709 22551 0 -1 4194304 468 813 0 0 195692 1 399 0 25 0 1 0 278656317 5705728 397 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4597371 0 0 4096 0 0 0 0 17 1 0 0
/proc/23726/statm: 1393 397 281 73 0 730 0
Current children cumulated CPU time (s) 1960.93
Current children cumulated vsize (KiB) 53144

[startup+2023.85 s]
/proc/loadavg: 1.00 1.00 1.17 2/66 23747
/proc/meminfo: memFree=1405968/2055920 swapFree=4192812/4192956
[pid=23709] ppid=23707 vsize=47572 CPUtime=0.01
/proc/23709/stat : 23709 (solver.sh) S 23707 23709 22551 0 -1 4194304 845 2107 0 0 0 0 0 1 16 0 1 0 278656313 48713728 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 255539211098 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/23709/statm: 11893 360 244 79 0 217 0
[pid=23726] ppid=23709 vsize=5572 CPUtime=2020.96
/proc/23726/stat : 23726 (toulbar2) R 23709 23709 22551 0 -1 4194304 468 813 0 0 201696 1 399 0 25 0 1 0 278656317 5705728 397 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134666410 0 0 4096 0 0 0 0 17 1 0 0
/proc/23726/statm: 1393 397 281 73 0 730 0
Current children cumulated CPU time (s) 2020.97
Current children cumulated vsize (KiB) 53144

[startup+2083.91 s]
/proc/loadavg: 1.00 1.00 1.16 2/66 23747
/proc/meminfo: memFree=1405968/2055920 swapFree=4192812/4192956
[pid=23709] ppid=23707 vsize=47572 CPUtime=0.01
/proc/23709/stat : 23709 (solver.sh) S 23707 23709 22551 0 -1 4194304 845 2107 0 0 0 0 0 1 16 0 1 0 278656313 48713728 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 255539211098 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/23709/statm: 11893 360 244 79 0 217 0
[pid=23726] ppid=23709 vsize=5572 CPUtime=2081
/proc/23726/stat : 23726 (toulbar2) R 23709 23709 22551 0 -1 4194304 468 813 0 0 207700 1 399 0 25 0 1 0 278656317 5705728 397 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4159730910 0 0 4096 0 0 0 0 17 1 0 0
/proc/23726/statm: 1393 397 281 73 0 730 0
Current children cumulated CPU time (s) 2081.01
Current children cumulated vsize (KiB) 53144

[startup+2143.96 s]
/proc/loadavg: 1.00 1.00 1.15 2/66 23747
/proc/meminfo: memFree=1405904/2055920 swapFree=4192812/4192956
[pid=23709] ppid=23707 vsize=47572 CPUtime=0.01
/proc/23709/stat : 23709 (solver.sh) S 23707 23709 22551 0 -1 4194304 845 2107 0 0 0 0 0 1 16 0 1 0 278656313 48713728 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 255539211098 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/23709/statm: 11893 360 244 79 0 217 0
[pid=23726] ppid=23709 vsize=5572 CPUtime=2141.03
/proc/23726/stat : 23726 (toulbar2) R 23709 23709 22551 0 -1 4194304 468 813 0 0 213703 1 399 0 25 0 1 0 278656317 5705728 397 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134550488 0 0 4096 0 0 0 0 17 1 0 0
/proc/23726/statm: 1393 397 281 73 0 730 0
Current children cumulated CPU time (s) 2141.04
Current children cumulated vsize (KiB) 53144

[startup+2204.01 s]
/proc/loadavg: 1.00 1.00 1.14 2/66 23747
/proc/meminfo: memFree=1405968/2055920 swapFree=4192812/4192956
[pid=23709] ppid=23707 vsize=47572 CPUtime=0.01
/proc/23709/stat : 23709 (solver.sh) S 23707 23709 22551 0 -1 4194304 845 2107 0 0 0 0 0 1 16 0 1 0 278656313 48713728 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 255539211098 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/23709/statm: 11893 360 244 79 0 217 0
[pid=23726] ppid=23709 vsize=5572 CPUtime=2201.07
/proc/23726/stat : 23726 (toulbar2) R 23709 23709 22551 0 -1 4194304 468 813 0 0 219707 1 399 0 25 0 1 0 278656317 5705728 397 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134559269 0 0 4096 0 0 0 0 17 1 0 0
/proc/23726/statm: 1393 397 281 73 0 730 0
Current children cumulated CPU time (s) 2201.08
Current children cumulated vsize (KiB) 53144

[startup+2264.06 s]
/proc/loadavg: 1.08 1.02 1.13 2/66 23747
/proc/meminfo: memFree=1405968/2055920 swapFree=4192812/4192956
[pid=23709] ppid=23707 vsize=47572 CPUtime=0.01
/proc/23709/stat : 23709 (solver.sh) S 23707 23709 22551 0 -1 4194304 845 2107 0 0 0 0 0 1 16 0 1 0 278656313 48713728 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 255539211098 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/23709/statm: 11893 360 244 79 0 217 0
[pid=23726] ppid=23709 vsize=5572 CPUtime=2261.11
/proc/23726/stat : 23726 (toulbar2) R 23709 23709 22551 0 -1 4194304 468 813 0 0 225711 1 399 0 25 0 1 0 278656317 5705728 397 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4160523818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23726/statm: 1393 397 281 73 0 730 0
Current children cumulated CPU time (s) 2261.12
Current children cumulated vsize (KiB) 53144

[startup+2324.11 s]
/proc/loadavg: 1.03 1.01 1.12 2/66 23747
/proc/meminfo: memFree=1405904/2055920 swapFree=4192812/4192956
[pid=23709] ppid=23707 vsize=47572 CPUtime=0.01
/proc/23709/stat : 23709 (solver.sh) S 23707 23709 22551 0 -1 4194304 845 2107 0 0 0 0 0 1 16 0 1 0 278656313 48713728 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 255539211098 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/23709/statm: 11893 360 244 79 0 217 0
[pid=23726] ppid=23709 vsize=5572 CPUtime=2321.14
/proc/23726/stat : 23726 (toulbar2) R 23709 23709 22551 0 -1 4194304 468 813 0 0 231714 1 399 0 25 0 1 0 278656317 5705728 397 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4159725545 0 0 4096 0 0 0 0 17 1 0 0
/proc/23726/statm: 1393 397 281 73 0 730 0
Current children cumulated CPU time (s) 2321.15
Current children cumulated vsize (KiB) 53144

[startup+2384.16 s]
/proc/loadavg: 1.01 1.00 1.11 2/66 23747
/proc/meminfo: memFree=1405968/2055920 swapFree=4192812/4192956
[pid=23709] ppid=23707 vsize=47572 CPUtime=0.01
/proc/23709/stat : 23709 (solver.sh) S 23707 23709 22551 0 -1 4194304 845 2107 0 0 0 0 0 1 16 0 1 0 278656313 48713728 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 255539211098 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/23709/statm: 11893 360 244 79 0 217 0
[pid=23726] ppid=23709 vsize=5572 CPUtime=2381.18
/proc/23726/stat : 23726 (toulbar2) R 23709 23709 22551 0 -1 4194304 468 813 0 0 237718 1 399 0 25 0 1 0 278656317 5705728 397 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4597188 0 0 4096 0 0 0 0 17 1 0 0
/proc/23726/statm: 1393 397 281 73 0 730 0
Current children cumulated CPU time (s) 2381.19
Current children cumulated vsize (KiB) 53144



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2403.01 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 23747
/proc/meminfo: memFree=1405904/2055920 swapFree=4192812/4192956
[pid=23709] ppid=23707 vsize=47572 CPUtime=0.01
/proc/23709/stat : 23709 (solver.sh) S 23707 23709 22551 0 -1 4194304 845 2107 0 0 0 0 0 1 16 0 1 0 278656313 48713728 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 255539211098 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/23709/statm: 11893 360 244 79 0 217 0
[pid=23726] ppid=23709 vsize=5572 CPUtime=2400.03
/proc/23726/stat : 23726 (toulbar2) R 23709 23709 22551 0 -1 4194304 468 813 0 0 239603 1 399 0 25 0 1 0 278656317 5705728 397 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4160523692 0 0 4096 0 0 0 0 17 1 0 0
/proc/23726/statm: 1393 397 281 73 0 730 0
Current children cumulated CPU time (s) 2400.04
Current children cumulated vsize (KiB) 53144

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2403.02
CPU time (s): 2400.08
CPU user time (s): 2400.03
CPU system time (s): 0.047992
CPU usage (%): 99.8775
Max. virtual memory (cumulated for all children) (KiB): 53144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2400.03
system time used= 0.047992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4266
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 58
involuntary context switches= 20407

runsolver used 1.9827 s user time and 4.90325 s system time

The end

Launcher Data (download as text)

Begin job on node48 on Sat Jan 20 14:16:16 UTC 2007


IDJOB= 280209
IDBENCH= 10660
IDSOLVER= 70
FILE ID= node48/280209-1169302576

PBS_JOBID= 3609820

Free space on /tmp= 66562 MiB

SOLVER NAME= Toulbar2 2007-01-12
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/maxcut/maxcut-60/maxcut-60-560-1_ext.xml
COMMAND LINE= /tmp/evaluation/280209-1169302576/solver.sh /tmp/evaluation/280209-1169302576/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node48/convwatcher-280209-1169302576 -o ROOT/results/node48/conversion-280209-1169302576 -C 600 -M 900 /tmp/evaluation/280209-1169302576/translate /tmp/evaluation/280209-1169302576/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-280209-1169302576 -o ROOT/results/node48/solver-280209-1169302576 -C 2400 -M 900  /tmp/evaluation/280209-1169302576/solver.sh /tmp/evaluation/280209-1169302576/unknown

META MD5SUM SOLVER= fe7e38206dd9591eb05752f9e2c48642
MD5SUM BENCH=  01c5f7a8b7bde76f3d86d1c96721d855

RANDOM SEED= 570639333

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	: 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		: 3000.218
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:       1392032 kB
Buffers:         49788 kB
Cached:         505092 kB
SwapCached:          0 kB
Active:         135540 kB
Inactive:       449732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1392032 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2408 kB
Writeback:           0 kB
Mapped:          48116 kB
Slab:            63884 kB
Committed_AS:  5708544 kB
PageTables:       1840 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 node48 on Sat Jan 20 14:56:19 UTC 2007