Trace number 280128

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Toulbar2 2007-01-12OPTIMUM 933.443 941.758

General information on the benchmark

NameMaxCSP/maxcut/
maxcut-60/maxcut-60-440-1_ext.xml
MD5SUMe2a740f1d6e6d985ec289546247272c8
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints294
Best CPU time to get the best result obtained on this benchmark201.514
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of constraints440
Maximum constraint arity2
Maximum domain size2
Number of constraints which are defined in extension440
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

c 
c 
c 
c solution file
c 
c 

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

translate /tmp/evaluation/280128-1169301408/unknown.xml to /tmp/evaluation/280128-1169301408/unknown.wcsp

Verifier Data (download as text)

146 unsatisfied constraints, 294 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/node3/watcher-280128-1169301408 -o ROOT/results/node3/solver-280128-1169301408 -C 2400 -M 900 /tmp/evaluation/280128-1169301408/solver.sh /tmp/evaluation/280128-1169301408/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 2.01 1.96 5/94 1855
/proc/meminfo: memFree=1290656/2055920 swapFree=4191880/4192956
[pid=1854] ppid=1852 vsize=18540 CPUtime=0
/proc/1854/stat : 1854 (runsolver) R 1852 1854 1566 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 278536451 18984960 279 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 233632754983 0 0 4096 24578 0 0 0 17 1 0 0
/proc/1854/statm: 4635 279 244 17 0 2626 0

[startup+0.110565 s]
/proc/loadavg: 2.00 2.01 1.96 5/94 1855
/proc/meminfo: memFree=1290656/2055920 swapFree=4191880/4192956
[pid=1854] ppid=1852 vsize=47556 CPUtime=0.01
/proc/1854/stat : 1854 (solver.sh) S 1852 1854 1566 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 278536451 48697344 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1854/statm: 11889 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+0.518628 s]
/proc/loadavg: 2.00 2.01 1.96 5/94 1855
/proc/meminfo: memFree=1290656/2055920 swapFree=4191880/4192956
[pid=1854] ppid=1852 vsize=47556 CPUtime=0.01
/proc/1854/stat : 1854 (solver.sh) S 1852 1854 1566 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 278536451 48697344 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1854/statm: 11889 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+1.34076 s]
/proc/loadavg: 2.00 2.01 1.96 3/96 1873
/proc/meminfo: memFree=1289744/2055920 swapFree=4191880/4192956
[pid=1854] ppid=1852 vsize=47556 CPUtime=0.01
/proc/1854/stat : 1854 (solver.sh) S 1852 1854 1566 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 278536451 48697344 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1854/statm: 11889 361 245 79 0 217 0
[pid=1872] ppid=1854 vsize=2696 CPUtime=0
/proc/1872/stat : 1872 (toulbar2) S 1854 1854 1566 0 -1 4194304 245 0 0 0 0 0 0 0 18 0 1 0 278536455 2760704 208 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4294960144 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/1872/statm: 674 208 186 73 0 11 0
[pid=1873] ppid=1872 vsize=1108 CPUtime=1.28
/proc/1873/stat : 1873 (narycsp) R 1872 1854 1566 0 -1 4194304 418 0 0 0 128 0 0 0 25 0 1 0 278536455 1134592 141 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514684 0 0 4096 512 0 0 0 17 1 0 0
/proc/1873/statm: 277 141 112 211 0 46 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 51360

[startup+2.98303 s]
/proc/loadavg: 2.00 2.01 1.96 3/96 1873
/proc/meminfo: memFree=1289744/2055920 swapFree=4191880/4192956
[pid=1854] ppid=1852 vsize=47556 CPUtime=0.01
/proc/1854/stat : 1854 (solver.sh) S 1852 1854 1566 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 278536451 48697344 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1854/statm: 11889 361 245 79 0 217 0
[pid=1872] ppid=1854 vsize=2696 CPUtime=0
/proc/1872/stat : 1872 (toulbar2) S 1854 1854 1566 0 -1 4194304 245 0 0 0 0 0 0 0 18 0 1 0 278536455 2760704 208 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4294960144 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/1872/statm: 674 208 186 73 0 11 0
[pid=1873] ppid=1872 vsize=1108 CPUtime=2.91
/proc/1873/stat : 1873 (narycsp) R 1872 1854 1566 0 -1 4194304 418 0 0 0 291 0 0 0 25 0 1 0 278536455 1134592 141 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134542240 0 0 4096 512 0 0 0 17 1 0 0
/proc/1873/statm: 277 141 112 211 0 46 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 51360

[startup+6.26256 s]
/proc/loadavg: 2.00 2.01 1.96 3/95 1874
/proc/meminfo: memFree=1289560/2055920 swapFree=4191880/4192956
[pid=1854] ppid=1852 vsize=47556 CPUtime=0.01
/proc/1854/stat : 1854 (solver.sh) S 1852 1854 1566 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 278536451 48697344 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1854/statm: 11889 361 245 79 0 217 0
[pid=1872] ppid=1854 vsize=5572 CPUtime=6.14
/proc/1872/stat : 1872 (toulbar2) R 1854 1854 1566 0 -1 4194304 452 813 0 0 246 0 368 0 25 0 1 0 278536455 5705728 381 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4159731181 0 0 4096 0 0 0 0 17 1 0 0
/proc/1872/statm: 1393 381 281 73 0 730 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 53128

[startup+12.7296 s]
/proc/loadavg: 2.00 2.01 1.96 3/95 1874
/proc/meminfo: memFree=1289560/2055920 swapFree=4191880/4192956
[pid=1854] ppid=1852 vsize=47556 CPUtime=0.01
/proc/1854/stat : 1854 (solver.sh) S 1852 1854 1566 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 278536451 48697344 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1854/statm: 11889 361 245 79 0 217 0
[pid=1872] ppid=1854 vsize=5572 CPUtime=12.56
/proc/1872/stat : 1872 (toulbar2) R 1854 1854 1566 0 -1 4194304 452 813 0 0 888 0 368 0 25 0 1 0 278536455 5705728 381 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134577744 0 0 4096 0 0 0 0 17 1 0 0
/proc/1872/statm: 1393 381 281 73 0 730 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 53128

[startup+25.5642 s]
/proc/loadavg: 2.00 2.01 1.96 3/95 1874
/proc/meminfo: memFree=1289624/2055920 swapFree=4191880/4192956
[pid=1854] ppid=1852 vsize=47556 CPUtime=0.01
/proc/1854/stat : 1854 (solver.sh) S 1852 1854 1566 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 278536451 48697344 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1854/statm: 11889 361 245 79 0 217 0
[pid=1872] ppid=1854 vsize=5572 CPUtime=25.28
/proc/1872/stat : 1872 (toulbar2) R 1854 1854 1566 0 -1 4194304 452 813 0 0 2160 0 368 0 25 0 1 0 278536455 5705728 381 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134591531 0 0 4096 0 0 0 0 17 1 0 0
/proc/1872/statm: 1393 381 281 73 0 730 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 53128

[startup+51.2379 s]
/proc/loadavg: 2.00 2.01 1.96 3/95 1874
/proc/meminfo: memFree=1289688/2055920 swapFree=4191880/4192956
[pid=1854] ppid=1852 vsize=47556 CPUtime=0.01
/proc/1854/stat : 1854 (solver.sh) S 1852 1854 1566 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 278536451 48697344 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1854/statm: 11889 361 245 79 0 217 0
[pid=1872] ppid=1854 vsize=5572 CPUtime=50.72
/proc/1872/stat : 1872 (toulbar2) R 1854 1854 1566 0 -1 4194304 452 813 0 0 4704 0 368 0 25 0 1 0 278536455 5705728 381 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4160524068 0 0 4096 0 0 0 0 17 1 0 0
/proc/1872/statm: 1393 381 281 73 0 730 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 53128

[startup+102.443 s]
/proc/loadavg: 2.00 2.00 1.96 3/95 1874
/proc/meminfo: memFree=1289688/2055920 swapFree=4191880/4192956
[pid=1854] ppid=1852 vsize=47556 CPUtime=0.01
/proc/1854/stat : 1854 (solver.sh) S 1852 1854 1566 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 278536451 48697344 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1854/statm: 11889 361 245 79 0 217 0
[pid=1872] ppid=1854 vsize=5572 CPUtime=101.47
/proc/1872/stat : 1872 (toulbar2) R 1854 1854 1566 0 -1 4194304 452 813 0 0 9778 1 368 0 25 0 1 0 278536455 5705728 381 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134545681 0 0 4096 0 0 0 0 17 1 0 0
/proc/1872/statm: 1393 381 281 73 0 730 0
Current children cumulated CPU time (s) 101.48
Current children cumulated vsize (KiB) 53128

[startup+162.523 s]
/proc/loadavg: 2.00 2.00 1.96 3/95 1874
/proc/meminfo: memFree=1289688/2055920 swapFree=4191880/4192956
[pid=1854] ppid=1852 vsize=47556 CPUtime=0.01
/proc/1854/stat : 1854 (solver.sh) S 1852 1854 1566 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 278536451 48697344 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1854/statm: 11889 361 245 79 0 217 0
[pid=1872] ppid=1854 vsize=5572 CPUtime=161.01
/proc/1872/stat : 1872 (toulbar2) R 1854 1854 1566 0 -1 4194304 452 813 0 0 15732 1 368 0 25 0 1 0 278536455 5705728 381 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134546205 0 0 4096 0 0 0 0 17 1 0 0
/proc/1872/statm: 1393 381 281 73 0 730 0
Current children cumulated CPU time (s) 161.02
Current children cumulated vsize (KiB) 53128

[startup+222.559 s]
/proc/loadavg: 2.00 2.00 1.96 3/95 1874
/proc/meminfo: memFree=1289688/2055920 swapFree=4191880/4192956
[pid=1854] ppid=1852 vsize=47556 CPUtime=0.01
/proc/1854/stat : 1854 (solver.sh) S 1852 1854 1566 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 278536451 48697344 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1854/statm: 11889 361 245 79 0 217 0
[pid=1872] ppid=1854 vsize=5572 CPUtime=220.54
/proc/1872/stat : 1872 (toulbar2) R 1854 1854 1566 0 -1 4194304 452 813 0 0 21684 2 368 0 25 0 1 0 278536455 5705728 381 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4159734331 0 0 4096 0 0 0 0 17 1 0 0
/proc/1872/statm: 1393 381 281 73 0 730 0
Current children cumulated CPU time (s) 220.55
Current children cumulated vsize (KiB) 53128

[startup+282.645 s]
/proc/loadavg: 2.00 2.00 1.96 3/101 1994
/proc/meminfo: memFree=1288416/2055920 swapFree=4191880/4192956
[pid=1854] ppid=1852 vsize=47556 CPUtime=0.01
/proc/1854/stat : 1854 (solver.sh) S 1852 1854 1566 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 278536451 48697344 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1854/statm: 11889 361 245 79 0 217 0
[pid=1872] ppid=1854 vsize=5572 CPUtime=279.99
/proc/1872/stat : 1872 (toulbar2) R 1854 1854 1566 0 -1 4194304 452 813 0 0 27629 2 368 0 25 0 1 0 278536455 5705728 381 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134548332 0 0 4096 0 0 0 0 17 1 0 0
/proc/1872/statm: 1393 381 281 73 0 730 0
Current children cumulated CPU time (s) 280
Current children cumulated vsize (KiB) 53128

[startup+342.693 s]
/proc/loadavg: 2.00 2.00 1.96 3/95 2084
/proc/meminfo: memFree=1289488/2055920 swapFree=4191880/4192956
[pid=1854] ppid=1852 vsize=47556 CPUtime=0.01
/proc/1854/stat : 1854 (solver.sh) S 1852 1854 1566 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 278536451 48697344 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1854/statm: 11889 361 245 79 0 217 0
[pid=1872] ppid=1854 vsize=5572 CPUtime=339.42
/proc/1872/stat : 1872 (toulbar2) R 1854 1854 1566 0 -1 4194304 452 813 0 0 33572 2 368 0 25 0 1 0 278536455 5705728 381 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134591418 0 0 4096 0 0 0 0 17 1 0 0
/proc/1872/statm: 1393 381 281 73 0 730 0
Current children cumulated CPU time (s) 339.43
Current children cumulated vsize (KiB) 53128

[startup+402.735 s]
/proc/loadavg: 2.00 2.00 1.96 3/95 2084
/proc/meminfo: memFree=1289488/2055920 swapFree=4191880/4192956
[pid=1854] ppid=1852 vsize=47556 CPUtime=0.01
/proc/1854/stat : 1854 (solver.sh) S 1852 1854 1566 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 278536451 48697344 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1854/statm: 11889 361 245 79 0 217 0
[pid=1872] ppid=1854 vsize=5572 CPUtime=398.96
/proc/1872/stat : 1872 (toulbar2) R 1854 1854 1566 0 -1 4194304 452 813 0 0 39525 3 368 0 25 0 1 0 278536455 5705728 381 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4159724282 0 0 4096 0 0 0 0 17 1 0 0
/proc/1872/statm: 1393 381 281 73 0 730 0
Current children cumulated CPU time (s) 398.97
Current children cumulated vsize (KiB) 53128

[startup+462.775 s]
/proc/loadavg: 2.07 2.02 1.97 3/95 2084
/proc/meminfo: memFree=1289488/2055920 swapFree=4191880/4192956
[pid=1854] ppid=1852 vsize=47556 CPUtime=0.01
/proc/1854/stat : 1854 (solver.sh) S 1852 1854 1566 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 278536451 48697344 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1854/statm: 11889 361 245 79 0 217 0
[pid=1872] ppid=1854 vsize=5572 CPUtime=458.49
/proc/1872/stat : 1872 (toulbar2) R 1854 1854 1566 0 -1 4194304 452 813 0 0 45478 3 368 0 25 0 1 0 278536455 5705728 381 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134666421 0 0 4096 0 0 0 0 17 1 0 0
/proc/1872/statm: 1393 381 281 73 0 730 0
Current children cumulated CPU time (s) 458.5
Current children cumulated vsize (KiB) 53128

[startup+522.831 s]
/proc/loadavg: 2.02 2.01 1.97 3/95 2084
/proc/meminfo: memFree=1289488/2055920 swapFree=4191880/4192956
[pid=1854] ppid=1852 vsize=47556 CPUtime=0.01
/proc/1854/stat : 1854 (solver.sh) S 1852 1854 1566 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 278536451 48697344 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1854/statm: 11889 361 245 79 0 217 0
[pid=1872] ppid=1854 vsize=5572 CPUtime=518.04
/proc/1872/stat : 1872 (toulbar2) R 1854 1854 1566 0 -1 4194304 452 813 0 0 51432 4 368 0 25 0 1 0 278536455 5705728 381 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4159728625 0 0 4096 0 0 0 0 17 1 0 0
/proc/1872/statm: 1393 381 281 73 0 730 0
Current children cumulated CPU time (s) 518.05
Current children cumulated vsize (KiB) 53128

[startup+582.864 s]
/proc/loadavg: 2.01 2.00 1.97 3/95 2084
/proc/meminfo: memFree=1289488/2055920 swapFree=4191880/4192956
[pid=1854] ppid=1852 vsize=47556 CPUtime=0.01
/proc/1854/stat : 1854 (solver.sh) S 1852 1854 1566 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 278536451 48697344 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1854/statm: 11889 361 245 79 0 217 0
[pid=1872] ppid=1854 vsize=5572 CPUtime=577.56
/proc/1872/stat : 1872 (toulbar2) R 1854 1854 1566 0 -1 4194304 452 813 0 0 57384 4 368 0 25 0 1 0 278536455 5705728 381 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4159726029 0 0 4096 0 0 0 0 17 1 0 0
/proc/1872/statm: 1393 381 281 73 0 730 0
Current children cumulated CPU time (s) 577.57
Current children cumulated vsize (KiB) 53128

[startup+642.921 s]
/proc/loadavg: 2.00 2.00 1.97 3/95 2084
/proc/meminfo: memFree=1289496/2055920 swapFree=4191880/4192956
[pid=1854] ppid=1852 vsize=47556 CPUtime=0.01
/proc/1854/stat : 1854 (solver.sh) S 1852 1854 1566 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 278536451 48697344 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1854/statm: 11889 361 245 79 0 217 0
[pid=1872] ppid=1854 vsize=5572 CPUtime=637.11
/proc/1872/stat : 1872 (toulbar2) R 1854 1854 1566 0 -1 4194304 452 813 0 0 63338 5 368 0 25 0 1 0 278536455 5705728 381 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134655445 0 0 4096 0 0 0 0 17 1 0 0
/proc/1872/statm: 1393 381 281 73 0 730 0
Current children cumulated CPU time (s) 637.12
Current children cumulated vsize (KiB) 53128

[startup+702.958 s]
/proc/loadavg: 2.00 2.00 1.97 3/95 2084
/proc/meminfo: memFree=1289560/2055920 swapFree=4191880/4192956
[pid=1854] ppid=1852 vsize=47556 CPUtime=0.01
/proc/1854/stat : 1854 (solver.sh) S 1852 1854 1566 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 278536451 48697344 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1854/statm: 11889 361 245 79 0 217 0
[pid=1872] ppid=1854 vsize=5572 CPUtime=696.64
/proc/1872/stat : 1872 (toulbar2) R 1854 1854 1566 0 -1 4194304 452 813 0 0 69291 5 368 0 25 0 1 0 278536455 5705728 381 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134559231 0 0 4096 0 0 0 0 17 1 0 0
/proc/1872/statm: 1393 381 281 73 0 730 0
Current children cumulated CPU time (s) 696.65
Current children cumulated vsize (KiB) 53128

[startup+762.98 s]
/proc/loadavg: 2.00 2.00 1.97 3/95 2084
/proc/meminfo: memFree=1289560/2055920 swapFree=4191880/4192956
[pid=1854] ppid=1852 vsize=47556 CPUtime=0.01
/proc/1854/stat : 1854 (solver.sh) S 1852 1854 1566 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 278536451 48697344 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1854/statm: 11889 361 245 79 0 217 0
[pid=1872] ppid=1854 vsize=5572 CPUtime=756.17
/proc/1872/stat : 1872 (toulbar2) R 1854 1854 1566 0 -1 4194304 452 813 0 0 75243 6 368 0 25 0 1 0 278536455 5705728 381 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134745200 0 0 4096 0 0 0 0 17 1 0 0
/proc/1872/statm: 1393 381 281 73 0 730 0
Current children cumulated CPU time (s) 756.18
Current children cumulated vsize (KiB) 53128

[startup+823.019 s]
/proc/loadavg: 2.00 2.00 1.97 3/95 2084
/proc/meminfo: memFree=1289560/2055920 swapFree=4191880/4192956
[pid=1854] ppid=1852 vsize=47556 CPUtime=0.01
/proc/1854/stat : 1854 (solver.sh) S 1852 1854 1566 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 278536451 48697344 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1854/statm: 11889 361 245 79 0 217 0
[pid=1872] ppid=1854 vsize=5572 CPUtime=815.71
/proc/1872/stat : 1872 (toulbar2) R 1854 1854 1566 0 -1 4194304 452 813 0 0 81196 7 368 0 25 0 1 0 278536455 5705728 381 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134552298 0 0 4096 0 0 0 0 17 1 0 0
/proc/1872/statm: 1393 381 281 73 0 730 0
Current children cumulated CPU time (s) 815.72
Current children cumulated vsize (KiB) 53128

[startup+883.098 s]
/proc/loadavg: 2.06 2.01 1.97 3/95 2084
/proc/meminfo: memFree=1289560/2055920 swapFree=4191880/4192956
[pid=1854] ppid=1852 vsize=47556 CPUtime=0.01
/proc/1854/stat : 1854 (solver.sh) S 1852 1854 1566 0 -1 4194304 845 2110 0 0 0 0 0 1 20 0 1 0 278536451 48697344 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1854/statm: 11889 361 245 79 0 217 0
[pid=1872] ppid=1854 vsize=5572 CPUtime=875.27
/proc/1872/stat : 1872 (toulbar2) R 1854 1854 1566 0 -1 4194304 452 813 0 0 87152 7 368 0 25 0 1 0 278536455 5705728 381 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134559564 0 0 4096 0 0 0 0 17 1 0 0
/proc/1872/statm: 1393 381 281 73 0 730 0
Current children cumulated CPU time (s) 875.28
Current children cumulated vsize (KiB) 53128

Child status: 0
Real time (s): 941.758
CPU time (s): 933.443
CPU user time (s): 933.329
CPU system time (s): 0.113982
CPU usage (%): 99.1171
Max. virtual memory (cumulated for all children) (KiB): 53128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 933.329
system time used= 0.113982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5911
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= 116
involuntary context switches= 42674

runsolver used 0.932858 s user time and 2.69459 s system time

The end

Launcher Data (download as text)

Begin job on node3 on Sat Jan 20 13:56:48 UTC 2007


IDJOB= 280128
IDBENCH= 10620
IDSOLVER= 70
FILE ID= node3/280128-1169301408

PBS_JOBID= 3609652

Free space on /tmp= 66562 MiB

SOLVER NAME= Toulbar2 2007-01-12
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/maxcut/maxcut-60/maxcut-60-440-1_ext.xml
COMMAND LINE= /tmp/evaluation/280128-1169301408/solver.sh /tmp/evaluation/280128-1169301408/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node3/convwatcher-280128-1169301408 -o ROOT/results/node3/conversion-280128-1169301408 -C 600 -M 900 /tmp/evaluation/280128-1169301408/translate /tmp/evaluation/280128-1169301408/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-280128-1169301408 -o ROOT/results/node3/solver-280128-1169301408 -C 2400 -M 900  /tmp/evaluation/280128-1169301408/solver.sh /tmp/evaluation/280128-1169301408/unknown

META MD5SUM SOLVER= fe7e38206dd9591eb05752f9e2c48642
MD5SUM BENCH=  e2a740f1d6e6d985ec289546247272c8

RANDOM SEED= 968336424

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		: 3000.279
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		: 3000.279
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:       1291136 kB
Buffers:         57284 kB
Cached:         564360 kB
SwapCached:        284 kB
Active:         205572 kB
Inactive:       483012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1291136 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            2428 kB
Writeback:           0 kB
Mapped:          86160 kB
Slab:            61068 kB
Committed_AS:  7808904 kB
PageTables:       2152 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 node3 on Sat Jan 20 14:12:30 UTC 2007