Trace number 280155

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 2412.9

General information on the benchmark

NameMaxCSP/maxcut/
maxcut-60/maxcut-60-520-1_ext.xml
MD5SUMfce007b2c3e0b401383c1b03c7d53b50
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints335
Best CPU time to get the best result obtained on this benchmark1279.73
Satisfiable
(Un)Satisfiability was proved
Number of variables60
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)

2412.89	Terminated
c 
c 
c 
c solution file
c 
c 

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

translate /tmp/evaluation/280155-1169301993/unknown.xml to /tmp/evaluation/280155-1169301993/unknown.wcsp

Verifier Data (download as text)

185 unsatisfied constraints, 335 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/node69/watcher-280155-1169301993 -o ROOT/results/node69/solver-280155-1169301993 -C 2400 -M 900 /tmp/evaluation/280155-1169301993/solver.sh /tmp/evaluation/280155-1169301993/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 1.91 5/74 14659
/proc/meminfo: memFree=1331312/2055920 swapFree=4191892/4192956
[pid=14658] ppid=14656 vsize=8560 CPUtime=0
/proc/14658/stat : 14658 (solver.sh) R 14656 14658 13856 0 -1 4194304 308 0 0 0 0 0 0 0 20 0 1 0 77696252 8765440 253 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237947832207 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14658/statm: 2140 253 197 79 0 133 0

[startup+0.106313 s]
/proc/loadavg: 2.00 2.00 1.91 5/74 14659
/proc/meminfo: memFree=1331312/2055920 swapFree=4191892/4192956
[pid=14658] ppid=14656 vsize=47556 CPUtime=0.01
/proc/14658/stat : 14658 (solver.sh) S 14656 14658 13856 0 -1 4194304 846 2110 0 0 0 0 0 1 25 0 1 0 77696252 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237947251546 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14658/statm: 11889 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+0.514342 s]
/proc/loadavg: 2.00 2.00 1.91 5/74 14659
/proc/meminfo: memFree=1331312/2055920 swapFree=4191892/4192956
[pid=14658] ppid=14656 vsize=47556 CPUtime=0.01
/proc/14658/stat : 14658 (solver.sh) S 14656 14658 13856 0 -1 4194304 846 2110 0 0 0 0 0 1 25 0 1 0 77696252 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237947251546 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14658/statm: 11889 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+1.33541 s]
/proc/loadavg: 2.00 2.00 1.91 3/76 14676
/proc/meminfo: memFree=1330392/2055920 swapFree=4191892/4192956
[pid=14658] ppid=14656 vsize=47556 CPUtime=0.01
/proc/14658/stat : 14658 (solver.sh) S 14656 14658 13856 0 -1 4194304 846 2110 0 0 0 0 0 1 25 0 1 0 77696252 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237947251546 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14658/statm: 11889 361 245 79 0 217 0
[pid=14675] ppid=14658 vsize=2696 CPUtime=0
/proc/14675/stat : 14675 (toulbar2) S 14658 14658 13856 0 -1 4194304 245 0 0 0 0 0 0 0 25 0 1 0 77696256 2760704 208 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4294960144 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/14675/statm: 674 208 186 73 0 11 0
[pid=14676] ppid=14675 vsize=1112 CPUtime=1.28
/proc/14676/stat : 14676 (narycsp) R 14675 14658 13856 0 -1 4194304 422 0 0 0 128 0 0 0 25 0 1 0 77696257 1138688 145 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134528252 0 0 4096 512 0 0 0 17 1 0 0
/proc/14676/statm: 278 145 112 211 0 47 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 51364

[startup+2.97255 s]
/proc/loadavg: 2.00 2.00 1.91 3/76 14676
/proc/meminfo: memFree=1330392/2055920 swapFree=4191892/4192956
[pid=14658] ppid=14656 vsize=47556 CPUtime=0.01
/proc/14658/stat : 14658 (solver.sh) S 14656 14658 13856 0 -1 4194304 846 2110 0 0 0 0 0 1 25 0 1 0 77696252 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237947251546 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14658/statm: 11889 361 245 79 0 217 0
[pid=14675] ppid=14658 vsize=2696 CPUtime=0
/proc/14675/stat : 14675 (toulbar2) S 14658 14658 13856 0 -1 4194304 245 0 0 0 0 0 0 0 25 0 1 0 77696256 2760704 208 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4294960144 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/14675/statm: 674 208 186 73 0 11 0
[pid=14676] ppid=14675 vsize=1112 CPUtime=2.9
/proc/14676/stat : 14676 (narycsp) R 14675 14658 13856 0 -1 4194304 422 0 0 0 290 0 0 0 25 0 1 0 77696257 1138688 145 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514102 0 0 4096 512 0 0 0 17 1 0 0
/proc/14676/statm: 278 145 112 211 0 47 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 51364

[startup+6.26283 s]
/proc/loadavg: 2.00 2.00 1.91 3/75 14677
/proc/meminfo: memFree=1330144/2055920 swapFree=4191892/4192956
[pid=14658] ppid=14656 vsize=47556 CPUtime=0.01
/proc/14658/stat : 14658 (solver.sh) S 14656 14658 13856 0 -1 4194304 846 2110 0 0 0 0 0 1 25 0 1 0 77696252 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237947251546 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14658/statm: 11889 361 245 79 0 217 0
[pid=14675] ppid=14658 vsize=5572 CPUtime=6.15
/proc/14675/stat : 14675 (toulbar2) R 14658 14658 13856 0 -1 4194304 461 816 0 0 232 0 383 0 25 0 1 0 77696256 5705728 390 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134655455 0 0 4096 0 0 0 0 17 1 0 0
/proc/14675/statm: 1393 390 281 73 0 730 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 53128

[startup+12.7184 s]
/proc/loadavg: 2.00 2.00 1.91 3/75 14677
/proc/meminfo: memFree=1330152/2055920 swapFree=4191892/4192956
[pid=14658] ppid=14656 vsize=47556 CPUtime=0.01
/proc/14658/stat : 14658 (solver.sh) S 14656 14658 13856 0 -1 4194304 846 2110 0 0 0 0 0 1 25 0 1 0 77696252 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237947251546 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14658/statm: 11889 361 245 79 0 217 0
[pid=14675] ppid=14658 vsize=5572 CPUtime=12.56
/proc/14675/stat : 14675 (toulbar2) R 14658 14658 13856 0 -1 4194304 461 816 0 0 873 0 383 0 25 0 1 0 77696256 5705728 390 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134550488 0 0 4096 0 0 0 0 17 1 0 0
/proc/14675/statm: 1393 390 281 73 0 730 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 53128

[startup+25.5435 s]
/proc/loadavg: 2.00 2.00 1.91 3/75 14677
/proc/meminfo: memFree=1330216/2055920 swapFree=4191892/4192956
[pid=14658] ppid=14656 vsize=47556 CPUtime=0.01
/proc/14658/stat : 14658 (solver.sh) S 14656 14658 13856 0 -1 4194304 846 2110 0 0 0 0 0 1 25 0 1 0 77696252 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237947251546 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14658/statm: 11889 361 245 79 0 217 0
[pid=14675] ppid=14658 vsize=5572 CPUtime=25.29
/proc/14675/stat : 14675 (toulbar2) R 14658 14658 13856 0 -1 4194304 461 816 0 0 2146 0 383 0 25 0 1 0 77696256 5705728 390 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134541346 0 0 4096 0 0 0 0 17 1 0 0
/proc/14675/statm: 1393 390 281 73 0 730 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 53128

[startup+51.1896 s]
/proc/loadavg: 2.00 2.00 1.91 3/75 14677
/proc/meminfo: memFree=1330416/2055920 swapFree=4191892/4192956
[pid=14658] ppid=14656 vsize=47556 CPUtime=0.01
/proc/14658/stat : 14658 (solver.sh) S 14656 14658 13856 0 -1 4194304 846 2110 0 0 0 0 0 1 25 0 1 0 77696252 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237947251546 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14658/statm: 11889 361 245 79 0 217 0
[pid=14675] ppid=14658 vsize=5572 CPUtime=50.74
/proc/14675/stat : 14675 (toulbar2) R 14658 14658 13856 0 -1 4194304 461 816 0 0 4691 0 383 0 25 0 1 0 77696256 5705728 390 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4159734299 0 0 4096 0 0 0 0 17 1 0 0
/proc/14675/statm: 1393 390 281 73 0 730 0
Current children cumulated CPU time (s) 50.75
Current children cumulated vsize (KiB) 53128

[startup+102.476 s]
/proc/loadavg: 2.07 2.02 1.92 3/75 14677
/proc/meminfo: memFree=1330416/2055920 swapFree=4191892/4192956
[pid=14658] ppid=14656 vsize=47556 CPUtime=0.01
/proc/14658/stat : 14658 (solver.sh) S 14656 14658 13856 0 -1 4194304 846 2110 0 0 0 0 0 1 25 0 1 0 77696252 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237947251546 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14658/statm: 11889 361 245 79 0 217 0
[pid=14675] ppid=14658 vsize=5572 CPUtime=101.66
/proc/14675/stat : 14675 (toulbar2) R 14658 14658 13856 0 -1 4194304 461 816 0 0 9783 0 383 0 25 0 1 0 77696256 5705728 390 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134541150 0 0 4096 0 0 0 0 17 1 0 0
/proc/14675/statm: 1393 390 281 73 0 730 0
Current children cumulated CPU time (s) 101.67
Current children cumulated vsize (KiB) 53128

[startup+162.481 s]
/proc/loadavg: 2.02 2.01 1.92 3/75 14677
/proc/meminfo: memFree=1330416/2055920 swapFree=4191892/4192956
[pid=14658] ppid=14656 vsize=47556 CPUtime=0.01
/proc/14658/stat : 14658 (solver.sh) S 14656 14658 13856 0 -1 4194304 846 2110 0 0 0 0 0 1 25 0 1 0 77696252 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237947251546 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14658/statm: 11889 361 245 79 0 217 0
[pid=14675] ppid=14658 vsize=5572 CPUtime=161.22
/proc/14675/stat : 14675 (toulbar2) R 14658 14658 13856 0 -1 4194304 463 816 0 0 15739 0 383 0 25 0 1 0 77696256 5705728 392 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134541136 0 0 4096 0 0 0 0 17 1 0 0
/proc/14675/statm: 1393 392 281 73 0 730 0
Current children cumulated CPU time (s) 161.23
Current children cumulated vsize (KiB) 53128

[startup+222.492 s]
/proc/loadavg: 2.06 2.02 1.93 3/75 14677
/proc/meminfo: memFree=1330416/2055920 swapFree=4191892/4192956
[pid=14658] ppid=14656 vsize=47556 CPUtime=0.01
/proc/14658/stat : 14658 (solver.sh) S 14656 14658 13856 0 -1 4194304 846 2110 0 0 0 0 0 1 25 0 1 0 77696252 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237947251546 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14658/statm: 11889 361 245 79 0 217 0
[pid=14675] ppid=14658 vsize=5572 CPUtime=220.78
/proc/14675/stat : 14675 (toulbar2) R 14658 14658 13856 0 -1 4194304 463 816 0 0 21695 0 383 0 25 0 1 0 77696256 5705728 392 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134577800 0 0 4096 0 0 0 0 17 1 0 0
/proc/14675/statm: 1393 392 281 73 0 730 0
Current children cumulated CPU time (s) 220.79
Current children cumulated vsize (KiB) 53128

[startup+282.495 s]
/proc/loadavg: 2.02 2.01 1.93 3/75 14677
/proc/meminfo: memFree=1330352/2055920 swapFree=4191892/4192956
[pid=14658] ppid=14656 vsize=47556 CPUtime=0.01
/proc/14658/stat : 14658 (solver.sh) S 14656 14658 13856 0 -1 4194304 846 2110 0 0 0 0 0 1 25 0 1 0 77696252 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237947251546 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14658/statm: 11889 361 245 79 0 217 0
[pid=14675] ppid=14658 vsize=5572 CPUtime=280.35
/proc/14675/stat : 14675 (toulbar2) R 14658 14658 13856 0 -1 4194304 463 816 0 0 27652 0 383 0 25 0 1 0 77696256 5705728 392 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134548924 0 0 4096 0 0 0 0 17 1 0 0
/proc/14675/statm: 1393 392 281 73 0 730 0
Current children cumulated CPU time (s) 280.36
Current children cumulated vsize (KiB) 53128

[startup+342.498 s]
/proc/loadavg: 2.00 2.01 1.93 3/75 14677
/proc/meminfo: memFree=1330416/2055920 swapFree=4191892/4192956
[pid=14658] ppid=14656 vsize=47556 CPUtime=0.01
/proc/14658/stat : 14658 (solver.sh) S 14656 14658 13856 0 -1 4194304 846 2110 0 0 0 0 0 1 25 0 1 0 77696252 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237947251546 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14658/statm: 11889 361 245 79 0 217 0
[pid=14675] ppid=14658 vsize=5572 CPUtime=339.91
/proc/14675/stat : 14675 (toulbar2) R 14658 14658 13856 0 -1 4194304 463 816 0 0 33608 0 383 0 25 0 1 0 77696256 5705728 392 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134560153 0 0 4096 0 0 0 0 17 1 0 0
/proc/14675/statm: 1393 392 281 73 0 730 0
Current children cumulated CPU time (s) 339.92
Current children cumulated vsize (KiB) 53128

[startup+402.499 s]
/proc/loadavg: 2.00 2.00 1.93 3/75 14677
/proc/meminfo: memFree=1330352/2055920 swapFree=4191892/4192956
[pid=14658] ppid=14656 vsize=47556 CPUtime=0.01
/proc/14658/stat : 14658 (solver.sh) S 14656 14658 13856 0 -1 4194304 846 2110 0 0 0 0 0 1 25 0 1 0 77696252 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237947251546 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14658/statm: 11889 361 245 79 0 217 0
[pid=14675] ppid=14658 vsize=5572 CPUtime=399.47
/proc/14675/stat : 14675 (toulbar2) R 14658 14658 13856 0 -1 4194304 463 816 0 0 39564 0 383 0 25 0 1 0 77696256 5705728 392 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134559564 0 0 4096 0 0 0 0 17 1 0 0
/proc/14675/statm: 1393 392 281 73 0 730 0
Current children cumulated CPU time (s) 399.48
Current children cumulated vsize (KiB) 53128

[startup+462.502 s]
/proc/loadavg: 2.00 2.00 1.93 3/75 14677
/proc/meminfo: memFree=1330352/2055920 swapFree=4191892/4192956
[pid=14658] ppid=14656 vsize=47556 CPUtime=0.01
/proc/14658/stat : 14658 (solver.sh) S 14656 14658 13856 0 -1 4194304 846 2110 0 0 0 0 0 1 25 0 1 0 77696252 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237947251546 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14658/statm: 11889 361 245 79 0 217 0
[pid=14675] ppid=14658 vsize=5572 CPUtime=459.03
/proc/14675/stat : 14675 (toulbar2) R 14658 14658 13856 0 -1 4194304 463 816 0 0 45520 0 383 0 25 0 1 0 77696256 5705728 392 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134541155 0 0 4096 0 0 0 0 17 1 0 0
/proc/14675/statm: 1393 392 281 73 0 730 0
Current children cumulated CPU time (s) 459.04
Current children cumulated vsize (KiB) 53128

[startup+522.51 s]
/proc/loadavg: 2.00 2.00 1.93 3/75 14677
/proc/meminfo: memFree=1330416/2055920 swapFree=4191892/4192956
[pid=14658] ppid=14656 vsize=47556 CPUtime=0.01

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

/proc/14658/stat : 14658 (solver.sh) S 14656 14658 13856 0 -1 4194304 846 2110 0 0 0 0 0 1 25 0 1 0 77696252 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237947251546 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14658/statm: 11889 361 245 79 0 217 0
[pid=14675] ppid=14658 vsize=5572 CPUtime=1650.3
/proc/14675/stat : 14675 (toulbar2) R 14658 14658 13856 0 -1 4194304 463 816 0 0 164646 1 383 0 25 0 1 0 77696256 5705728 392 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134546044 0 0 4096 0 0 0 0 17 1 0 0
/proc/14675/statm: 1393 392 281 73 0 730 0
Current children cumulated CPU time (s) 1650.31
Current children cumulated vsize (KiB) 53128

[startup+1722.68 s]
/proc/loadavg: 1.47 1.86 1.90 2/66 14704
/proc/meminfo: memFree=1340136/2055920 swapFree=4191892/4192956
[pid=14658] ppid=14656 vsize=47556 CPUtime=0.01
/proc/14658/stat : 14658 (solver.sh) S 14656 14658 13856 0 -1 4194304 846 2110 0 0 0 0 0 1 25 0 1 0 77696252 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237947251546 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14658/statm: 11889 361 245 79 0 217 0
[pid=14675] ppid=14658 vsize=5572 CPUtime=1710.23
/proc/14675/stat : 14675 (toulbar2) R 14658 14658 13856 0 -1 4194304 463 816 0 0 170638 2 383 0 25 0 1 0 77696256 5705728 392 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4159728617 0 0 4096 0 0 0 0 17 0 0 0
/proc/14675/statm: 1393 392 281 73 0 730 0
Current children cumulated CPU time (s) 1710.24
Current children cumulated vsize (KiB) 53128

[startup+1782.75 s]
/proc/loadavg: 1.17 1.70 1.85 2/66 14704
/proc/meminfo: memFree=1340264/2055920 swapFree=4191892/4192956
[pid=14658] ppid=14656 vsize=47556 CPUtime=0.01
/proc/14658/stat : 14658 (solver.sh) S 14656 14658 13856 0 -1 4194304 846 2110 0 0 0 0 0 1 25 0 1 0 77696252 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237947251546 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14658/statm: 11889 361 245 79 0 217 0
[pid=14675] ppid=14658 vsize=5572 CPUtime=1770.25
/proc/14675/stat : 14675 (toulbar2) R 14658 14658 13856 0 -1 4194304 463 816 0 0 176640 2 383 0 25 0 1 0 77696256 5705728 392 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134571519 0 0 4096 0 0 0 0 17 0 0 0
/proc/14675/statm: 1393 392 281 73 0 730 0
Current children cumulated CPU time (s) 1770.26
Current children cumulated vsize (KiB) 53128

[startup+1842.82 s]
/proc/loadavg: 1.06 1.57 1.79 2/66 14704
/proc/meminfo: memFree=1340264/2055920 swapFree=4191892/4192956
[pid=14658] ppid=14656 vsize=47556 CPUtime=0.01
/proc/14658/stat : 14658 (solver.sh) S 14656 14658 13856 0 -1 4194304 846 2110 0 0 0 0 0 1 25 0 1 0 77696252 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237947251546 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14658/statm: 11889 361 245 79 0 217 0
[pid=14675] ppid=14658 vsize=5572 CPUtime=1830.29
/proc/14675/stat : 14675 (toulbar2) R 14658 14658 13856 0 -1 4194304 463 816 0 0 182644 2 383 0 25 0 1 0 77696256 5705728 392 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134559564 0 0 4096 0 0 0 0 17 0 0 0
/proc/14675/statm: 1393 392 281 73 0 730 0
Current children cumulated CPU time (s) 1830.3
Current children cumulated vsize (KiB) 53128

[startup+1902.89 s]
/proc/loadavg: 1.02 1.46 1.74 2/66 14704
/proc/meminfo: memFree=1340264/2055920 swapFree=4191892/4192956
[pid=14658] ppid=14656 vsize=47556 CPUtime=0.01
/proc/14658/stat : 14658 (solver.sh) S 14656 14658 13856 0 -1 4194304 846 2110 0 0 0 0 0 1 25 0 1 0 77696252 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237947251546 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14658/statm: 11889 361 245 79 0 217 0
[pid=14675] ppid=14658 vsize=5572 CPUtime=1890.34
/proc/14675/stat : 14675 (toulbar2) R 14658 14658 13856 0 -1 4194304 463 816 0 0 188649 2 383 0 25 0 1 0 77696256 5705728 392 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4160051253 0 0 4096 0 0 0 0 17 0 0 0
/proc/14675/statm: 1393 392 281 73 0 730 0
Current children cumulated CPU time (s) 1890.35
Current children cumulated vsize (KiB) 53128

[startup+1962.96 s]
/proc/loadavg: 1.01 1.38 1.69 2/66 14704
/proc/meminfo: memFree=1340328/2055920 swapFree=4191892/4192956
[pid=14658] ppid=14656 vsize=47556 CPUtime=0.01
/proc/14658/stat : 14658 (solver.sh) S 14656 14658 13856 0 -1 4194304 846 2110 0 0 0 0 0 1 25 0 1 0 77696252 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237947251546 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14658/statm: 11889 361 245 79 0 217 0
[pid=14675] ppid=14658 vsize=5572 CPUtime=1950.37
/proc/14675/stat : 14675 (toulbar2) R 14658 14658 13856 0 -1 4194304 463 816 0 0 194652 2 383 0 25 0 1 0 77696256 5705728 392 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4160523680 0 0 4096 0 0 0 0 17 0 0 0
/proc/14675/statm: 1393 392 281 73 0 730 0
Current children cumulated CPU time (s) 1950.38
Current children cumulated vsize (KiB) 53128

[startup+2023.03 s]
/proc/loadavg: 1.00 1.31 1.64 2/66 14704
/proc/meminfo: memFree=1340328/2055920 swapFree=4191892/4192956
[pid=14658] ppid=14656 vsize=47556 CPUtime=0.01
/proc/14658/stat : 14658 (solver.sh) S 14656 14658 13856 0 -1 4194304 846 2110 0 0 0 0 0 1 25 0 1 0 77696252 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237947251546 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14658/statm: 11889 361 245 79 0 217 0
[pid=14675] ppid=14658 vsize=5572 CPUtime=2010.41
/proc/14675/stat : 14675 (toulbar2) R 14658 14658 13856 0 -1 4194304 463 816 0 0 200656 2 383 0 25 0 1 0 77696256 5705728 392 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4159734318 0 0 4096 0 0 0 0 17 0 0 0
/proc/14675/statm: 1393 392 281 73 0 730 0
Current children cumulated CPU time (s) 2010.42
Current children cumulated vsize (KiB) 53128

[startup+2083.1 s]
/proc/loadavg: 1.00 1.25 1.60 2/66 14704
/proc/meminfo: memFree=1340392/2055920 swapFree=4191892/4192956
[pid=14658] ppid=14656 vsize=47556 CPUtime=0.01
/proc/14658/stat : 14658 (solver.sh) S 14656 14658 13856 0 -1 4194304 846 2110 0 0 0 0 0 1 25 0 1 0 77696252 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237947251546 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14658/statm: 11889 361 245 79 0 217 0
[pid=14675] ppid=14658 vsize=5572 CPUtime=2070.45
/proc/14675/stat : 14675 (toulbar2) R 14658 14658 13856 0 -1 4194304 463 816 0 0 206659 3 383 0 25 0 1 0 77696256 5705728 392 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4159731181 0 0 4096 0 0 0 0 17 0 0 0
/proc/14675/statm: 1393 392 281 73 0 730 0
Current children cumulated CPU time (s) 2070.46
Current children cumulated vsize (KiB) 53128

[startup+2143.17 s]
/proc/loadavg: 1.00 1.20 1.56 2/66 14704
/proc/meminfo: memFree=1340328/2055920 swapFree=4191892/4192956
[pid=14658] ppid=14656 vsize=47556 CPUtime=0.01
/proc/14658/stat : 14658 (solver.sh) S 14656 14658 13856 0 -1 4194304 846 2110 0 0 0 0 0 1 25 0 1 0 77696252 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237947251546 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14658/statm: 11889 361 245 79 0 217 0
[pid=14675] ppid=14658 vsize=5572 CPUtime=2130.48
/proc/14675/stat : 14675 (toulbar2) R 14658 14658 13856 0 -1 4194304 463 816 0 0 212662 3 383 0 25 0 1 0 77696256 5705728 392 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134546090 0 0 4096 0 0 0 0 17 0 0 0
/proc/14675/statm: 1393 392 281 73 0 730 0
Current children cumulated CPU time (s) 2130.49
Current children cumulated vsize (KiB) 53128

[startup+2203.24 s]
/proc/loadavg: 1.00 1.16 1.52 2/66 14704
/proc/meminfo: memFree=1340392/2055920 swapFree=4191892/4192956
[pid=14658] ppid=14656 vsize=47556 CPUtime=0.01
/proc/14658/stat : 14658 (solver.sh) S 14656 14658 13856 0 -1 4194304 846 2110 0 0 0 0 0 1 25 0 1 0 77696252 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237947251546 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14658/statm: 11889 361 245 79 0 217 0
[pid=14675] ppid=14658 vsize=5572 CPUtime=2190.51
/proc/14675/stat : 14675 (toulbar2) R 14658 14658 13856 0 -1 4194304 463 816 0 0 218665 3 383 0 25 0 1 0 77696256 5705728 392 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4159731195 0 0 4096 0 0 0 0 17 0 0 0
/proc/14675/statm: 1393 392 281 73 0 730 0
Current children cumulated CPU time (s) 2190.52
Current children cumulated vsize (KiB) 53128

[startup+2263.31 s]
/proc/loadavg: 1.00 1.13 1.49 2/66 14704
/proc/meminfo: memFree=1340328/2055920 swapFree=4191892/4192956
[pid=14658] ppid=14656 vsize=47556 CPUtime=0.01
/proc/14658/stat : 14658 (solver.sh) S 14656 14658 13856 0 -1 4194304 846 2110 0 0 0 0 0 1 25 0 1 0 77696252 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237947251546 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14658/statm: 11889 361 245 79 0 217 0
[pid=14675] ppid=14658 vsize=5572 CPUtime=2250.54
/proc/14675/stat : 14675 (toulbar2) R 14658 14658 13856 0 -1 4194304 463 816 0 0 224668 3 383 0 25 0 1 0 77696256 5705728 392 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134571544 0 0 4096 0 0 0 0 17 0 0 0
/proc/14675/statm: 1393 392 281 73 0 730 0
Current children cumulated CPU time (s) 2250.55
Current children cumulated vsize (KiB) 53128

[startup+2323.38 s]
/proc/loadavg: 1.00 1.10 1.45 2/66 14704
/proc/meminfo: memFree=1340328/2055920 swapFree=4191892/4192956
[pid=14658] ppid=14656 vsize=47556 CPUtime=0.01
/proc/14658/stat : 14658 (solver.sh) S 14656 14658 13856 0 -1 4194304 846 2110 0 0 0 0 0 1 25 0 1 0 77696252 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237947251546 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14658/statm: 11889 361 245 79 0 217 0
[pid=14675] ppid=14658 vsize=5572 CPUtime=2310.57
/proc/14675/stat : 14675 (toulbar2) R 14658 14658 13856 0 -1 4194304 463 816 0 0 230671 3 383 0 25 0 1 0 77696256 5705728 392 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134545495 0 0 4096 0 0 0 0 17 0 0 0
/proc/14675/statm: 1393 392 281 73 0 730 0
Current children cumulated CPU time (s) 2310.58
Current children cumulated vsize (KiB) 53128

[startup+2383.46 s]
/proc/loadavg: 1.00 1.08 1.42 2/66 14704
/proc/meminfo: memFree=1340328/2055920 swapFree=4191892/4192956
[pid=14658] ppid=14656 vsize=47556 CPUtime=0.01
/proc/14658/stat : 14658 (solver.sh) S 14656 14658 13856 0 -1 4194304 846 2110 0 0 0 0 0 1 25 0 1 0 77696252 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237947251546 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14658/statm: 11889 361 245 79 0 217 0
[pid=14675] ppid=14658 vsize=5572 CPUtime=2370.6
/proc/14675/stat : 14675 (toulbar2) R 14658 14658 13856 0 -1 4194304 463 816 0 0 236674 3 383 0 25 0 1 0 77696256 5705728 392 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134578838 0 0 4096 0 0 0 0 17 0 0 0
/proc/14675/statm: 1393 392 281 73 0 730 0
Current children cumulated CPU time (s) 2370.61
Current children cumulated vsize (KiB) 53128



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2412.89 s]
/proc/loadavg: 1.00 1.07 1.41 2/66 14704
/proc/meminfo: memFree=1340328/2055920 swapFree=4191892/4192956
[pid=14658] ppid=14656 vsize=47556 CPUtime=0.01
/proc/14658/stat : 14658 (solver.sh) S 14656 14658 13856 0 -1 4194304 846 2110 0 0 0 0 0 1 25 0 1 0 77696252 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237947251546 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14658/statm: 11889 361 245 79 0 217 0
[pid=14675] ppid=14658 vsize=5572 CPUtime=2400.02
/proc/14675/stat : 14675 (toulbar2) R 14658 14658 13856 0 -1 4194304 463 816 0 0 239616 3 383 0 25 0 1 0 77696256 5705728 392 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4159728622 0 0 4096 0 0 0 0 17 0 0 0
/proc/14675/statm: 1393 392 281 73 0 730 0
Current children cumulated CPU time (s) 2400.03
Current children cumulated vsize (KiB) 53128

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2412.9
CPU time (s): 2400.08
CPU user time (s): 2400.01
CPU system time (s): 0.066989
CPU usage (%): 99.4686
Max. virtual memory (cumulated for all children) (KiB): 53128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2400.01
system time used= 0.066989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4268
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= 72
involuntary context switches= 38826

runsolver used 2.04769 s user time and 6.51801 s system time

The end

Launcher Data (download as text)

Begin job on node69 on Sat Jan 20 14:06:33 UTC 2007


IDJOB= 280155
IDBENCH= 10632
IDSOLVER= 70
FILE ID= node69/280155-1169301993

PBS_JOBID= 3609850

Free space on /tmp= 66560 MiB

SOLVER NAME= Toulbar2 2007-01-12
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/maxcut/maxcut-60/maxcut-60-520-1_ext.xml
COMMAND LINE= /tmp/evaluation/280155-1169301993/solver.sh /tmp/evaluation/280155-1169301993/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node69/convwatcher-280155-1169301993 -o ROOT/results/node69/conversion-280155-1169301993 -C 600 -M 900 /tmp/evaluation/280155-1169301993/translate /tmp/evaluation/280155-1169301993/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-280155-1169301993 -o ROOT/results/node69/solver-280155-1169301993 -C 2400 -M 900  /tmp/evaluation/280155-1169301993/solver.sh /tmp/evaluation/280155-1169301993/unknown

META MD5SUM SOLVER= fe7e38206dd9591eb05752f9e2c48642
MD5SUM BENCH=  fce007b2c3e0b401383c1b03c7d53b50

RANDOM SEED= 255829491

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:       1331792 kB
Buffers:         49588 kB
Cached:         581328 kB
SwapCached:        396 kB
Active:         122392 kB
Inactive:       530692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1331792 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:            2452 kB
Writeback:           0 kB
Mapped:          32924 kB
Slab:            56364 kB
Committed_AS:   964496 kB
PageTables:       1888 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 node69 on Sat Jan 20 14:46:46 UTC 2007