Trace number 277833

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) 2400.11 2401.15

General information on the benchmark

NameMaxCSP/cnf/2-80-1100-2000/
cnf-2-80-1800-072441_ext.xml
MD5SUM4795e42a3b58814dadec2f92b1a19cf2
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMSAT TO
Best Number of satisfied constraints1062
Best CPU time to get the best result obtained on this benchmark2400.11
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of constraints1356
Maximum constraint arity2
Maximum domain size2
Number of constraints which are defined in extension1356
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

2401.14	Terminated
c 
c 
c 
c solution file
c 
c 

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

translate /tmp/evaluation/277833-1169270836/unknown.xml to /tmp/evaluation/277833-1169270836/unknown.wcsp

Verifier Data (download as text)

294 unsatisfied constraints, 1062 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/node25/watcher-277833-1169270836 -o ROOT/results/node25/solver-277833-1169270836 -C 2400 -M 900 /tmp/evaluation/277833-1169270836/solver.sh /tmp/evaluation/277833-1169270836/unknown 

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

/proc/loadavg: 1.79 1.97 1.98 2/93 20855
/proc/meminfo: memFree=1343256/2055920 swapFree=4170284/4192956
[pid=20854] ppid=20852 vsize=8560 CPUtime=0
/proc/20854/stat : 20854 (solver.sh) R 20852 20854 20228 0 -1 4194304 308 0 0 0 0 0 0 0 21 0 1 0 275476864 8765440 253 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781984143 0 0 4096 8192 0 0 0 17 0 0 0
/proc/20854/statm: 2140 253 197 79 0 133 0

[startup+0.103736 s]
/proc/loadavg: 1.79 1.97 1.98 2/93 20855
/proc/meminfo: memFree=1343256/2055920 swapFree=4170284/4192956
[pid=20854] ppid=20852 vsize=47548 CPUtime=0.01
/proc/20854/stat : 20854 (solver.sh) S 20852 20854 20228 0 -1 4194304 844 2107 0 0 0 0 0 1 20 0 1 0 275476864 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20854/statm: 11887 360 244 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47548

[startup+0.511803 s]
/proc/loadavg: 1.79 1.97 1.98 2/93 20855
/proc/meminfo: memFree=1343256/2055920 swapFree=4170284/4192956
[pid=20854] ppid=20852 vsize=47548 CPUtime=0.01
/proc/20854/stat : 20854 (solver.sh) S 20852 20854 20228 0 -1 4194304 844 2107 0 0 0 0 0 1 20 0 1 0 275476864 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20854/statm: 11887 360 244 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47548

[startup+1.33295 s]
/proc/loadavg: 1.79 1.97 1.98 3/95 20872
/proc/meminfo: memFree=1342664/2055920 swapFree=4170284/4192956
[pid=20854] ppid=20852 vsize=47548 CPUtime=0.01
/proc/20854/stat : 20854 (solver.sh) S 20852 20854 20228 0 -1 4194304 844 2107 0 0 0 0 0 1 20 0 1 0 275476864 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20854/statm: 11887 360 244 79 0 217 0
[pid=20871] ppid=20854 vsize=2696 CPUtime=0
/proc/20871/stat : 20871 (toulbar2) S 20854 20854 20228 0 -1 4194304 245 0 0 0 0 0 0 0 18 0 1 0 275476868 2760704 208 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4294960144 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/20871/statm: 674 208 186 73 0 11 0
[pid=20872] ppid=20871 vsize=1252 CPUtime=1.28
/proc/20872/stat : 20872 (narycsp) R 20871 20854 20228 0 -1 4194304 445 0 0 0 128 0 0 0 25 0 1 0 275476869 1282048 169 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134530851 0 0 4096 512 0 0 0 17 1 0 0
/proc/20872/statm: 313 169 112 211 0 82 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 51496

[startup+2.97823 s]
/proc/loadavg: 1.81 1.97 1.98 3/95 20872
/proc/meminfo: memFree=1342664/2055920 swapFree=4170284/4192956
[pid=20854] ppid=20852 vsize=47548 CPUtime=0.01
/proc/20854/stat : 20854 (solver.sh) S 20852 20854 20228 0 -1 4194304 844 2107 0 0 0 0 0 1 20 0 1 0 275476864 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20854/statm: 11887 360 244 79 0 217 0
[pid=20871] ppid=20854 vsize=2696 CPUtime=0
/proc/20871/stat : 20871 (toulbar2) S 20854 20854 20228 0 -1 4194304 245 0 0 0 0 0 0 0 18 0 1 0 275476868 2760704 208 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4294960144 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/20871/statm: 674 208 186 73 0 11 0
[pid=20872] ppid=20871 vsize=1252 CPUtime=2.92
/proc/20872/stat : 20872 (narycsp) R 20871 20854 20228 0 -1 4194304 445 0 0 0 292 0 0 0 25 0 1 0 275476869 1282048 169 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134542535 0 0 4096 512 0 0 0 17 1 0 0
/proc/20872/statm: 313 169 112 211 0 82 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 51496

[startup+6.25678 s]
/proc/loadavg: 1.81 1.97 1.98 3/95 20872
/proc/meminfo: memFree=1342664/2055920 swapFree=4170284/4192956
[pid=20854] ppid=20852 vsize=47548 CPUtime=0.01
/proc/20854/stat : 20854 (solver.sh) S 20852 20854 20228 0 -1 4194304 844 2107 0 0 0 0 0 1 20 0 1 0 275476864 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20854/statm: 11887 360 244 79 0 217 0
[pid=20871] ppid=20854 vsize=5840 CPUtime=6.19
/proc/20871/stat : 20871 (toulbar2) R 20854 20854 20228 0 -1 4194304 542 837 0 0 50 0 569 0 23 0 1 0 275476868 5980160 471 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134552195 0 0 4096 0 0 0 0 17 1 0 0
/proc/20871/statm: 1460 471 281 73 0 797 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 53388

[startup+12.7319 s]
/proc/loadavg: 1.84 1.97 1.98 3/94 20873
/proc/meminfo: memFree=1342224/2055920 swapFree=4170284/4192956
[pid=20854] ppid=20852 vsize=47548 CPUtime=0.01
/proc/20854/stat : 20854 (solver.sh) S 20852 20854 20228 0 -1 4194304 844 2107 0 0 0 0 0 1 20 0 1 0 275476864 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20854/statm: 11887 360 244 79 0 217 0
[pid=20871] ppid=20854 vsize=5840 CPUtime=12.66
/proc/20871/stat : 20871 (toulbar2) R 20854 20854 20228 0 -1 4194304 544 837 0 0 697 0 569 0 25 0 1 0 275476868 5980160 473 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134571544 0 0 4096 0 0 0 0 17 1 0 0
/proc/20871/statm: 1460 473 281 73 0 797 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 53388

[startup+25.5724 s]
/proc/loadavg: 1.86 1.97 1.98 3/94 20873
/proc/meminfo: memFree=1342352/2055920 swapFree=4170284/4192956
[pid=20854] ppid=20852 vsize=47548 CPUtime=0.01
/proc/20854/stat : 20854 (solver.sh) S 20852 20854 20228 0 -1 4194304 844 2107 0 0 0 0 0 1 20 0 1 0 275476864 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20854/statm: 11887 360 244 79 0 217 0
[pid=20871] ppid=20854 vsize=5840 CPUtime=25.49
/proc/20871/stat : 20871 (toulbar2) R 20854 20854 20228 0 -1 4194304 544 837 0 0 1980 0 569 0 25 0 1 0 275476868 5980160 473 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134571515 0 0 4096 0 0 0 0 17 1 0 0
/proc/20871/statm: 1460 473 281 73 0 797 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 53388

[startup+51.2304 s]
/proc/loadavg: 1.91 1.97 1.98 3/94 20873
/proc/meminfo: memFree=1336592/2055920 swapFree=4170284/4192956
[pid=20854] ppid=20852 vsize=47548 CPUtime=0.01
/proc/20854/stat : 20854 (solver.sh) S 20852 20854 20228 0 -1 4194304 844 2107 0 0 0 0 0 1 20 0 1 0 275476864 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20854/statm: 11887 360 244 79 0 217 0
[pid=20871] ppid=20854 vsize=5840 CPUtime=51.14
/proc/20871/stat : 20871 (toulbar2) R 20854 20854 20228 0 -1 4194304 544 837 0 0 4545 0 569 0 25 0 1 0 275476868 5980160 473 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134591531 0 0 4096 0 0 0 0 17 1 0 0
/proc/20871/statm: 1460 473 281 73 0 797 0
Current children cumulated CPU time (s) 51.15
Current children cumulated vsize (KiB) 53388

[startup+102.434 s]
/proc/loadavg: 1.96 1.97 1.98 3/94 20873
/proc/meminfo: memFree=1336592/2055920 swapFree=4170284/4192956
[pid=20854] ppid=20852 vsize=47548 CPUtime=0.01
/proc/20854/stat : 20854 (solver.sh) S 20852 20854 20228 0 -1 4194304 844 2107 0 0 0 0 0 1 20 0 1 0 275476864 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20854/statm: 11887 360 244 79 0 217 0
[pid=20871] ppid=20854 vsize=5840 CPUtime=102.33
/proc/20871/stat : 20871 (toulbar2) R 20854 20854 20228 0 -1 4194304 544 837 0 0 9663 1 569 0 25 0 1 0 275476868 5980160 473 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134655443 0 0 4096 0 0 0 0 17 1 0 0
/proc/20871/statm: 1460 473 281 73 0 797 0
Current children cumulated CPU time (s) 102.34
Current children cumulated vsize (KiB) 53388

[startup+162.444 s]
/proc/loadavg: 1.98 1.97 1.98 3/94 20873
/proc/meminfo: memFree=1336528/2055920 swapFree=4170284/4192956
[pid=20854] ppid=20852 vsize=47548 CPUtime=0.01
/proc/20854/stat : 20854 (solver.sh) S 20852 20854 20228 0 -1 4194304 844 2107 0 0 0 0 0 1 20 0 1 0 275476864 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20854/statm: 11887 360 244 79 0 217 0
[pid=20871] ppid=20854 vsize=5840 CPUtime=162.32
/proc/20871/stat : 20871 (toulbar2) R 20854 20854 20228 0 -1 4194304 544 837 0 0 15662 1 569 0 25 0 1 0 275476868 5980160 473 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134591469 0 0 4096 0 0 0 0 17 1 0 0
/proc/20871/statm: 1460 473 281 73 0 797 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 53388

[startup+222.458 s]
/proc/loadavg: 2.11 2.00 1.99 4/94 20873
/proc/meminfo: memFree=1336528/2055920 swapFree=4170284/4192956
[pid=20854] ppid=20852 vsize=47548 CPUtime=0.01
/proc/20854/stat : 20854 (solver.sh) S 20852 20854 20228 0 -1 4194304 844 2107 0 0 0 0 0 1 20 0 1 0 275476864 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20854/statm: 11887 360 244 79 0 217 0
[pid=20871] ppid=20854 vsize=5840 CPUtime=222.3
/proc/20871/stat : 20871 (toulbar2) R 20854 20854 20228 0 -1 4194304 544 837 0 0 21660 1 569 0 25 0 1 0 275476868 5980160 473 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134545472 0 0 4096 0 0 0 0 17 1 0 0
/proc/20871/statm: 1460 473 281 73 0 797 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 53388

[startup+282.493 s]
/proc/loadavg: 2.04 2.00 1.99 3/94 20873
/proc/meminfo: memFree=1336464/2055920 swapFree=4170284/4192956
[pid=20854] ppid=20852 vsize=47548 CPUtime=0.01
/proc/20854/stat : 20854 (solver.sh) S 20852 20854 20228 0 -1 4194304 844 2107 0 0 0 0 0 1 20 0 1 0 275476864 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20854/statm: 11887 360 244 79 0 217 0
[pid=20871] ppid=20854 vsize=5840 CPUtime=282.32
/proc/20871/stat : 20871 (toulbar2) R 20854 20854 20228 0 -1 4194304 544 837 0 0 27661 2 569 0 25 0 1 0 275476868 5980160 473 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134559242 0 0 4096 0 0 0 0 17 1 0 0
/proc/20871/statm: 1460 473 281 73 0 797 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 53388

[startup+342.511 s]
/proc/loadavg: 2.01 2.00 1.99 3/94 20873
/proc/meminfo: memFree=1336464/2055920 swapFree=4170284/4192956
[pid=20854] ppid=20852 vsize=47548 CPUtime=0.01
/proc/20854/stat : 20854 (solver.sh) S 20852 20854 20228 0 -1 4194304 844 2107 0 0 0 0 0 1 20 0 1 0 275476864 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20854/statm: 11887 360 244 79 0 217 0
[pid=20871] ppid=20854 vsize=5840 CPUtime=342.32
/proc/20871/stat : 20871 (toulbar2) R 20854 20854 20228 0 -1 4194304 544 837 0 0 33661 2 569 0 25 0 1 0 275476868 5980160 473 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134549036 0 0 4096 0 0 0 0 17 1 0 0
/proc/20871/statm: 1460 473 281 73 0 797 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 53388

[startup+402.515 s]
/proc/loadavg: 2.00 2.00 1.99 3/94 20873
/proc/meminfo: memFree=1336400/2055920 swapFree=4170284/4192956
[pid=20854] ppid=20852 vsize=47548 CPUtime=0.01
/proc/20854/stat : 20854 (solver.sh) S 20852 20854 20228 0 -1 4194304 844 2107 0 0 0 0 0 1 20 0 1 0 275476864 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20854/statm: 11887 360 244 79 0 217 0
[pid=20871] ppid=20854 vsize=5840 CPUtime=402.31
/proc/20871/stat : 20871 (toulbar2) R 20854 20854 20228 0 -1 4194304 544 837 0 0 39659 3 569 0 25 0 1 0 275476868 5980160 473 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134542206 0 0 4096 0 0 0 0 17 1 0 0
/proc/20871/statm: 1460 473 281 73 0 797 0
Current children cumulated CPU time (s) 402.32
Current children cumulated vsize (KiB) 53388

[startup+462.561 s]
/proc/loadavg: 2.00 2.00 1.99 4/94 20873
/proc/meminfo: memFree=1336400/2055920 swapFree=4170284/4192956
[pid=20854] ppid=20852 vsize=47548 CPUtime=0.01
/proc/20854/stat : 20854 (solver.sh) S 20852 20854 20228 0 -1 4194304 844 2107 0 0 0 0 0 1 20 0 1 0 275476864 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20854/statm: 11887 360 244 79 0 217 0
[pid=20871] ppid=20854 vsize=5840 CPUtime=462.33
/proc/20871/stat : 20871 (toulbar2) R 20854 20854 20228 0 -1 4194304 544 837 0 0 45661 3 569 0 25 0 1 0 275476868 5980160 473 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134571544 0 0 4096 0 0 0 0 17 1 0 0
/proc/20871/statm: 1460 473 281 73 0 797 0
Current children cumulated CPU time (s) 462.34
Current children cumulated vsize (KiB) 53388

[startup+522.581 s]
/proc/loadavg: 2.00 2.00 1.99 3/94 20873
/proc/meminfo: memFree=1336336/2055920 swapFree=4170284/4192956
[pid=20854] ppid=20852 vsize=47548 CPUtime=0.01

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

/proc/20854/stat : 20854 (solver.sh) S 20852 20854 20228 0 -1 4194304 844 2107 0 0 0 0 0 1 20 0 1 0 275476864 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20854/statm: 11887 360 244 79 0 217 0
[pid=20871] ppid=20854 vsize=5840 CPUtime=1662.62
/proc/20871/stat : 20871 (toulbar2) R 20854 20854 20228 0 -1 4194304 548 837 0 0 165683 10 569 0 25 0 1 0 275476868 5980160 477 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134571544 0 0 4096 0 0 0 0 17 1 0 0
/proc/20871/statm: 1460 477 281 73 0 797 0
Current children cumulated CPU time (s) 1662.63
Current children cumulated vsize (KiB) 53388

[startup+1723.27 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 20873
/proc/meminfo: memFree=1336272/2055920 swapFree=4170284/4192956
[pid=20854] ppid=20852 vsize=47548 CPUtime=0.01
/proc/20854/stat : 20854 (solver.sh) S 20852 20854 20228 0 -1 4194304 844 2107 0 0 0 0 0 1 20 0 1 0 275476864 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20854/statm: 11887 360 244 79 0 217 0
[pid=20871] ppid=20854 vsize=5840 CPUtime=1722.61
/proc/20871/stat : 20871 (toulbar2) R 20854 20854 20228 0 -1 4194304 548 837 0 0 171682 10 569 0 25 0 1 0 275476868 5980160 477 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134548966 0 0 4096 0 0 0 0 17 1 0 0
/proc/20871/statm: 1460 477 281 73 0 797 0
Current children cumulated CPU time (s) 1722.62
Current children cumulated vsize (KiB) 53388

[startup+1783.29 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 20873
/proc/meminfo: memFree=1336272/2055920 swapFree=4170284/4192956
[pid=20854] ppid=20852 vsize=47548 CPUtime=0.01
/proc/20854/stat : 20854 (solver.sh) S 20852 20854 20228 0 -1 4194304 844 2107 0 0 0 0 0 1 20 0 1 0 275476864 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20854/statm: 11887 360 244 79 0 217 0
[pid=20871] ppid=20854 vsize=5840 CPUtime=1782.6
/proc/20871/stat : 20871 (toulbar2) R 20854 20854 20228 0 -1 4194304 548 837 0 0 177681 10 569 0 25 0 1 0 275476868 5980160 477 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134548834 0 0 4096 0 0 0 0 17 1 0 0
/proc/20871/statm: 1460 477 281 73 0 797 0
Current children cumulated CPU time (s) 1782.61
Current children cumulated vsize (KiB) 53388

[startup+1843.38 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 20873
/proc/meminfo: memFree=1336272/2055920 swapFree=4170284/4192956
[pid=20854] ppid=20852 vsize=47548 CPUtime=0.01
/proc/20854/stat : 20854 (solver.sh) S 20852 20854 20228 0 -1 4194304 844 2107 0 0 0 0 0 1 20 0 1 0 275476864 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20854/statm: 11887 360 244 79 0 217 0
[pid=20871] ppid=20854 vsize=5840 CPUtime=1842.66
/proc/20871/stat : 20871 (toulbar2) R 20854 20854 20228 0 -1 4194304 548 837 0 0 183687 10 569 0 25 0 1 0 275476868 5980160 477 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134682568 0 0 4096 0 0 0 0 17 1 0 0
/proc/20871/statm: 1460 477 281 73 0 797 0
Current children cumulated CPU time (s) 1842.67
Current children cumulated vsize (KiB) 53388

[startup+1903.42 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 20873
/proc/meminfo: memFree=1336208/2055920 swapFree=4170284/4192956
[pid=20854] ppid=20852 vsize=47548 CPUtime=0.01
/proc/20854/stat : 20854 (solver.sh) S 20852 20854 20228 0 -1 4194304 844 2107 0 0 0 0 0 1 20 0 1 0 275476864 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20854/statm: 11887 360 244 79 0 217 0
[pid=20871] ppid=20854 vsize=5840 CPUtime=1902.69
/proc/20871/stat : 20871 (toulbar2) R 20854 20854 20228 0 -1 4194304 548 837 0 0 189689 11 569 0 25 0 1 0 275476868 5980160 477 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134559216 0 0 4096 0 0 0 0 17 1 0 0
/proc/20871/statm: 1460 477 281 73 0 797 0
Current children cumulated CPU time (s) 1902.7
Current children cumulated vsize (KiB) 53388

[startup+1963.44 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 20873
/proc/meminfo: memFree=1336272/2055920 swapFree=4170284/4192956
[pid=20854] ppid=20852 vsize=47548 CPUtime=0.01
/proc/20854/stat : 20854 (solver.sh) S 20852 20854 20228 0 -1 4194304 844 2107 0 0 0 0 0 1 20 0 1 0 275476864 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20854/statm: 11887 360 244 79 0 217 0
[pid=20871] ppid=20854 vsize=5840 CPUtime=1962.68
/proc/20871/stat : 20871 (toulbar2) R 20854 20854 20228 0 -1 4194304 548 837 0 0 195688 11 569 0 25 0 1 0 275476868 5980160 477 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134546019 0 0 4096 0 0 0 0 17 1 0 0
/proc/20871/statm: 1460 477 281 73 0 797 0
Current children cumulated CPU time (s) 1962.69
Current children cumulated vsize (KiB) 53388

[startup+2023.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/100 20937
/proc/meminfo: memFree=1334912/2055920 swapFree=4170284/4192956
[pid=20854] ppid=20852 vsize=47548 CPUtime=0.01
/proc/20854/stat : 20854 (solver.sh) S 20852 20854 20228 0 -1 4194304 844 2107 0 0 0 0 0 1 20 0 1 0 275476864 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20854/statm: 11887 360 244 79 0 217 0
[pid=20871] ppid=20854 vsize=5840 CPUtime=2022.66
/proc/20871/stat : 20871 (toulbar2) R 20854 20854 20228 0 -1 4194304 548 837 0 0 201686 11 569 0 25 0 1 0 275476868 5980160 477 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134591409 0 0 4096 0 0 0 0 17 1 0 0
/proc/20871/statm: 1460 477 281 73 0 797 0
Current children cumulated CPU time (s) 2022.67
Current children cumulated vsize (KiB) 53388

[startup+2083.54 s]
/proc/loadavg: 2.00 2.00 2.00 3/100 21047
/proc/meminfo: memFree=1334936/2055920 swapFree=4170284/4192956
[pid=20854] ppid=20852 vsize=47548 CPUtime=0.01
/proc/20854/stat : 20854 (solver.sh) S 20852 20854 20228 0 -1 4194304 844 2107 0 0 0 0 0 1 20 0 1 0 275476864 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20854/statm: 11887 360 244 79 0 217 0
[pid=20871] ppid=20854 vsize=5840 CPUtime=2082.59
/proc/20871/stat : 20871 (toulbar2) R 20854 20854 20228 0 -1 4194304 548 837 0 0 207678 12 569 0 25 0 1 0 275476868 5980160 477 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134559552 0 0 4096 0 0 0 0 17 1 0 0
/proc/20871/statm: 1460 477 281 73 0 797 0
Current children cumulated CPU time (s) 2082.6
Current children cumulated vsize (KiB) 53388

[startup+2143.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 21071
/proc/meminfo: memFree=1335952/2055920 swapFree=4170284/4192956
[pid=20854] ppid=20852 vsize=47548 CPUtime=0.01
/proc/20854/stat : 20854 (solver.sh) S 20852 20854 20228 0 -1 4194304 844 2107 0 0 0 0 0 1 20 0 1 0 275476864 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20854/statm: 11887 360 244 79 0 217 0
[pid=20871] ppid=20854 vsize=5840 CPUtime=2142.6
/proc/20871/stat : 20871 (toulbar2) R 20854 20854 20228 0 -1 4194304 548 837 0 0 213679 12 569 0 25 0 1 0 275476868 5980160 477 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134560250 0 0 4096 0 0 0 0 17 1 0 0
/proc/20871/statm: 1460 477 281 73 0 797 0
Current children cumulated CPU time (s) 2142.61
Current children cumulated vsize (KiB) 53388

[startup+2203.64 s]
/proc/loadavg: 2.06 2.01 2.00 3/94 21071
/proc/meminfo: memFree=1335952/2055920 swapFree=4170284/4192956
[pid=20854] ppid=20852 vsize=47548 CPUtime=0.01
/proc/20854/stat : 20854 (solver.sh) S 20852 20854 20228 0 -1 4194304 844 2107 0 0 0 0 0 1 20 0 1 0 275476864 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20854/statm: 11887 360 244 79 0 217 0
[pid=20871] ppid=20854 vsize=5840 CPUtime=2202.62
/proc/20871/stat : 20871 (toulbar2) R 20854 20854 20228 0 -1 4194304 548 837 0 0 219681 12 569 0 25 0 1 0 275476868 5980160 477 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134560153 0 0 4096 0 0 0 0 17 1 0 0
/proc/20871/statm: 1460 477 281 73 0 797 0
Current children cumulated CPU time (s) 2202.63
Current children cumulated vsize (KiB) 53388

[startup+2263.68 s]
/proc/loadavg: 2.02 2.01 2.00 3/94 21071
/proc/meminfo: memFree=1335952/2055920 swapFree=4170284/4192956
[pid=20854] ppid=20852 vsize=47548 CPUtime=0.01
/proc/20854/stat : 20854 (solver.sh) S 20852 20854 20228 0 -1 4194304 844 2107 0 0 0 0 0 1 20 0 1 0 275476864 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20854/statm: 11887 360 244 79 0 217 0
[pid=20871] ppid=20854 vsize=5840 CPUtime=2262.65
/proc/20871/stat : 20871 (toulbar2) R 20854 20854 20228 0 -1 4194304 548 837 0 0 225683 13 569 0 25 0 1 0 275476868 5980160 477 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134548924 0 0 4096 0 0 0 0 17 1 0 0
/proc/20871/statm: 1460 477 281 73 0 797 0
Current children cumulated CPU time (s) 2262.66
Current children cumulated vsize (KiB) 53388

[startup+2323.69 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 21071
/proc/meminfo: memFree=1335952/2055920 swapFree=4170284/4192956
[pid=20854] ppid=20852 vsize=47548 CPUtime=0.01
/proc/20854/stat : 20854 (solver.sh) S 20852 20854 20228 0 -1 4194304 844 2107 0 0 0 0 0 1 20 0 1 0 275476864 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20854/statm: 11887 360 244 79 0 217 0
[pid=20871] ppid=20854 vsize=5840 CPUtime=2322.64
/proc/20871/stat : 20871 (toulbar2) R 20854 20854 20228 0 -1 4194304 548 837 0 0 231682 13 569 0 25 0 1 0 275476868 5980160 477 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134559293 0 0 4096 0 0 0 0 17 1 0 0
/proc/20871/statm: 1460 477 281 73 0 797 0
Current children cumulated CPU time (s) 2322.65
Current children cumulated vsize (KiB) 53388

[startup+2383.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 21071
/proc/meminfo: memFree=1336080/2055920 swapFree=4170284/4192956
[pid=20854] ppid=20852 vsize=47548 CPUtime=0.01
/proc/20854/stat : 20854 (solver.sh) S 20852 20854 20228 0 -1 4194304 844 2107 0 0 0 0 0 1 20 0 1 0 275476864 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20854/statm: 11887 360 244 79 0 217 0
[pid=20871] ppid=20854 vsize=5840 CPUtime=2382.62
/proc/20871/stat : 20871 (toulbar2) R 20854 20854 20228 0 -1 4194304 548 837 0 0 237680 13 569 0 25 0 1 0 275476868 5980160 477 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134548878 0 0 4096 0 0 0 0 17 1 0 0
/proc/20871/statm: 1460 477 281 73 0 797 0
Current children cumulated CPU time (s) 2382.63
Current children cumulated vsize (KiB) 53388



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2401.13 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 21071
/proc/meminfo: memFree=1336080/2055920 swapFree=4170284/4192956
[pid=20854] ppid=20852 vsize=47548 CPUtime=0.01
/proc/20854/stat : 20854 (solver.sh) S 20852 20854 20228 0 -1 4194304 844 2107 0 0 0 0 0 1 20 0 1 0 275476864 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20854/statm: 11887 360 244 79 0 217 0
[pid=20871] ppid=20854 vsize=5840 CPUtime=2400.05
/proc/20871/stat : 20871 (toulbar2) R 20854 20854 20228 0 -1 4194304 548 837 0 0 239423 13 569 0 25 0 1 0 275476868 5980160 477 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134545505 0 0 4096 0 0 0 0 17 1 0 0
/proc/20871/statm: 1460 477 281 73 0 797 0
Current children cumulated CPU time (s) 2400.06
Current children cumulated vsize (KiB) 53388

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2401.15
CPU time (s): 2400.11
CPU user time (s): 2399.94
CPU system time (s): 0.173973
CPU usage (%): 99.957
Max. virtual memory (cumulated for all children) (KiB): 53388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.94
system time used= 0.173973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4369
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 75
involuntary context switches= 50462

runsolver used 2.6036 s user time and 6.48201 s system time

The end

Launcher Data (download as text)

Begin job on node25 on Sat Jan 20 05:27:17 UTC 2007


IDJOB= 277833
IDBENCH= 7700
IDSOLVER= 70
FILE ID= node25/277833-1169270836

PBS_JOBID= 3607357

Free space on /tmp= 66561 MiB

SOLVER NAME= Toulbar2 2007-01-12
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/cnf/2-80-1100-2000/cnf-2-80-1800-072441_ext.xml
COMMAND LINE= /tmp/evaluation/277833-1169270836/solver.sh /tmp/evaluation/277833-1169270836/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node25/convwatcher-277833-1169270836 -o ROOT/results/node25/conversion-277833-1169270836 -C 600 -M 900 /tmp/evaluation/277833-1169270836/translate /tmp/evaluation/277833-1169270836/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-277833-1169270836 -o ROOT/results/node25/solver-277833-1169270836 -C 2400 -M 900  /tmp/evaluation/277833-1169270836/solver.sh /tmp/evaluation/277833-1169270836/unknown

META MD5SUM SOLVER= fe7e38206dd9591eb05752f9e2c48642
MD5SUM BENCH=  4795e42a3b58814dadec2f92b1a19cf2

RANDOM SEED= 390380099

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:       1343928 kB
Buffers:         43276 kB
Cached:         544468 kB
SwapCached:       2768 kB
Active:         220964 kB
Inactive:       417584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1343928 kB
SwapTotal:     4192956 kB
SwapFree:      4170284 kB
Dirty:            4460 kB
Writeback:           0 kB
Mapped:          70048 kB
Slab:            57948 kB
Committed_AS:  5722392 kB
PageTables:       2404 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= 66560 MiB



End job on node25 on Sat Jan 20 06:07:26 UTC 2007