Trace number 296420

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
SATzilla FULLUNSAT 1065.56 1065.86

General information on the benchmark

Namerandom/OnTreshold/7SAT/v60/
unif-k7-r89-v60-c5340-S148460961-17.UNSAT.shuffled.cnf
MD5SUMcba836d3415c03e5feb448d639b83adc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark816.733
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

Solver Data (download as text)

10.54/10.64	c run March_dl for 5 seconds ... 
10.54/10.64	c Bin: Executing march_dl
10.54/10.64	c child exit by a signal
10.54/10.64	c march_dl returned code 137.
10.54/10.64	c run saps for 2 seconds ... 
10.54/10.64	c Bin: Executing ubcsat2006
10.54/10.64	c child exited successfully
10.54/10.64	c ubcsat2006 returned code 0.
10.54/10.64	c satzilla computing base features
10.54/10.64	c satzilla doing unit-prop probe
10.54/10.64	c satzilla doing local search probe
10.54/10.64	c satzilla doing lobjois search-space size estimate
10.54/10.64	c satzilla's ranking:
10.54/10.64	c 1) kcnfs: 2.432890
10.54/10.64	c 2) minisat20: 2.489371
10.54/10.64	c 3) march_dl: 3.286319
10.54/10.64	c 4) eureka: 3.379255
10.54/10.64	c 5) vallst: 4.076918
10.54/10.64	c 6) zchaff_rand: 4.948102
10.54/10.64	c 7) kcnfs+P: 999.000000
10.54/10.64	c 8) march_dl+P: 999.000000
10.54/10.64	c 9) vallst+P: 999.000000
10.54/10.64	c 10) zchaff_rand+P: 999.000000
10.54/10.64	c 11) rsat+P: 999.000000
10.54/10.64	c 12) eureka+P: 999.000000
10.54/10.64	c 13) minisat20+P: 999.000000
10.54/10.64	c 14) rsat: 999.000000
10.54/10.64	c satzilla running kcnfs ... 
1065.47/1065.85	c Bin: Executing kcnfs
1065.47/1065.85	c child exited successfully
1065.47/1065.85	c kcnfs returned code 20.
1065.47/1065.85	s UNSATISFIABLE
1065.47/1065.85	c SATZILLA_TIME=1065.710000

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node59/watcher-296420-1171823334 -o ROOT/results/node59/solver-296420-1171823334 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/296420-1171823334/SATzilla2007_F /tmp/evaluation/296420-1171823334/instance-296420-1171823334.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 5.23 5.99 3.75 3/64 22650
/proc/meminfo: memFree=941688/2055920 swapFree=4183672/4192956
[pid=22650] ppid=22648 vsize=1512 CPUtime=0
/proc/22650/stat : 22650 (SATzilla2007_F) R 22648 22650 21280 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 202290130 1548288 125 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135218003 0 0 4096 0 0 0 0 17 1 0 0
/proc/22650/statm: 378 125 110 260 0 84 0
[pid=22651] ppid=22650 vsize=636 CPUtime=0
/proc/22651/stat : 22651 (march_dl) R 22650 22650 21280 0 -1 4194304 83 0 0 0 0 0 0 0 18 0 1 0 202290130 651264 77 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22651/statm: 159 77 50 118 0 38 0

[startup+0.107339 s]
/proc/loadavg: 5.23 5.99 3.75 3/64 22650
/proc/meminfo: memFree=941688/2055920 swapFree=4183672/4192956
[pid=22650] ppid=22648 vsize=1512 CPUtime=0
/proc/22650/stat : 22650 (SATzilla2007_F) S 22648 22650 21280 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 202290130 1548288 125 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22650/statm: 378 125 110 260 0 84 0
[pid=22651] ppid=22650 vsize=2068 CPUtime=0.1
/proc/22651/stat : 22651 (march_dl) R 22650 22650 21280 0 -1 4194304 813 0 0 0 10 0 0 0 20 0 1 0 202290130 2117632 302 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134583492 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22651/statm: 517 302 67 118 0 396 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3580

[startup+0.515382 s]
/proc/loadavg: 5.23 5.99 3.75 3/64 22650
/proc/meminfo: memFree=941688/2055920 swapFree=4183672/4192956
[pid=22650] ppid=22648 vsize=1512 CPUtime=0
/proc/22650/stat : 22650 (SATzilla2007_F) S 22648 22650 21280 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 202290130 1548288 125 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22650/statm: 378 125 110 260 0 84 0
[pid=22651] ppid=22650 vsize=2200 CPUtime=0.51
/proc/22651/stat : 22651 (march_dl) R 22650 22650 21280 0 -1 4194304 848 0 0 0 51 0 0 0 23 0 1 0 202290130 2252800 337 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134583416 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22651/statm: 550 337 67 118 0 429 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3712

[startup+1.33747 s]
/proc/loadavg: 4.89 5.90 3.73 2/66 22652
/proc/meminfo: memFree=936296/2055920 swapFree=4183672/4192956
[pid=22650] ppid=22648 vsize=1512 CPUtime=0
/proc/22650/stat : 22650 (SATzilla2007_F) S 22648 22650 21280 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 202290130 1548288 125 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22650/statm: 378 125 110 260 0 84 0
[pid=22651] ppid=22650 vsize=6464 CPUtime=1.32
/proc/22651/stat : 22651 (march_dl) R 22650 22650 21280 0 -1 4194304 2125 0 0 0 132 0 0 0 25 0 1 0 202290130 6619136 1414 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134533060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22651/statm: 1616 1414 74 118 0 1495 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 7976

[startup+2.98165 s]
/proc/loadavg: 4.89 5.90 3.73 2/66 22652
/proc/meminfo: memFree=936040/2055920 swapFree=4183672/4192956
[pid=22650] ppid=22648 vsize=1512 CPUtime=0
/proc/22650/stat : 22650 (SATzilla2007_F) S 22648 22650 21280 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 202290130 1548288 125 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22650/statm: 378 125 110 260 0 84 0
[pid=22651] ppid=22650 vsize=6464 CPUtime=2.97
/proc/22651/stat : 22651 (march_dl) R 22650 22650 21280 0 -1 4194304 2126 0 0 0 297 0 0 0 25 0 1 0 202290130 6619136 1415 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134526950 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22651/statm: 1616 1415 74 118 0 1495 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 7976

[startup+6.25802 s]
/proc/loadavg: 4.58 5.82 3.72 2/66 22653
/proc/meminfo: memFree=940648/2055920 swapFree=4183672/4192956
[pid=22650] ppid=22648 vsize=1512 CPUtime=4.99
/proc/22650/stat : 22650 (SATzilla2007_F) S 22648 22650 21280 0 -1 4194304 149 2126 0 0 0 0 498 1 16 0 1 0 202290130 1548288 125 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22650/statm: 378 125 110 260 0 84 0
[pid=22653] ppid=22650 vsize=6188 CPUtime=1.24
/proc/22653/stat : 22653 (ubcsat2006) R 22650 22650 21280 0 -1 4194304 345 0 0 0 118 6 0 0 25 0 1 0 202290631 6336512 327 18446744073709551615 134512640 134777720 4294956496 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22653/statm: 1547 327 156 64 0 1128 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7700

[startup+12.7147 s]
/proc/loadavg: 4.29 5.74 3.70 2/66 22654
/proc/meminfo: memFree=937968/2055920 swapFree=4183672/4192956
[pid=22650] ppid=22648 vsize=2200 CPUtime=10.62
/proc/22650/stat : 22650 (SATzilla2007_F) S 22648 22650 21280 0 -1 4194304 868 2477 0 0 344 7 700 11 25 0 1 0 202290130 2252800 372 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22650/statm: 550 372 169 260 0 256 0
[pid=22654] ppid=22650 vsize=183336 CPUtime=2.06
/proc/22654/stat : 22654 (kcnfs) R 22650 22650 21280 0 -1 4194304 745 0 0 0 206 0 0 0 25 0 1 0 202291194 187736064 728 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134565084 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22654/statm: 45834 728 129 48 0 45431 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 185536

[startup+25.5201 s]
/proc/loadavg: 3.79 5.58 3.67 2/66 22654
/proc/meminfo: memFree=937968/2055920 swapFree=4183672/4192956
[pid=22650] ppid=22648 vsize=2200 CPUtime=10.62
/proc/22650/stat : 22650 (SATzilla2007_F) S 22648 22650 21280 0 -1 4194304 868 2477 0 0 344 7 700 11 25 0 1 0 202290130 2252800 372 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22650/statm: 550 372 169 260 0 256 0
[pid=22654] ppid=22650 vsize=183336 CPUtime=14.86
/proc/22654/stat : 22654 (kcnfs) R 22650 22650 21280 0 -1 4194304 745 0 0 0 1486 0 0 0 25 0 1 0 202291194 187736064 728 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134587193 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22654/statm: 45834 728 129 48 0 45431 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 185536

[startup+51.143 s]
/proc/loadavg: 2.69 5.15 3.59 2/66 22654
/proc/meminfo: memFree=937968/2055920 swapFree=4183672/4192956
[pid=22650] ppid=22648 vsize=2200 CPUtime=10.62
/proc/22650/stat : 22650 (SATzilla2007_F) S 22648 22650 21280 0 -1 4194304 868 2477 0 0 344 7 700 11 25 0 1 0 202290130 2252800 372 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22650/statm: 550 372 169 260 0 256 0
[pid=22654] ppid=22650 vsize=183336 CPUtime=40.46
/proc/22654/stat : 22654 (kcnfs) R 22650 22650 21280 0 -1 4194304 745 0 0 0 4046 0 0 0 25 0 1 0 202291194 187736064 728 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134652900 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22654/statm: 45834 728 129 48 0 45431 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 185536

[startup+102.388 s]
/proc/loadavg: 1.73 4.50 3.45 2/66 22654
/proc/meminfo: memFree=938032/2055920 swapFree=4183672/4192956
[pid=22650] ppid=22648 vsize=2200 CPUtime=10.62
/proc/22650/stat : 22650 (SATzilla2007_F) S 22648 22650 21280 0 -1 4194304 868 2477 0 0 344 7 700 11 25 0 1 0 202290130 2252800 372 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22650/statm: 550 372 169 260 0 256 0
[pid=22654] ppid=22650 vsize=183336 CPUtime=91.69
/proc/22654/stat : 22654 (kcnfs) R 22650 22650 21280 0 -1 4194304 745 0 0 0 9169 0 0 0 25 0 1 0 202291194 187736064 728 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134563196 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22654/statm: 45834 728 129 48 0 45431 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 185536

[startup+162.451 s]
/proc/loadavg: 1.27 3.86 3.29 2/66 22654
/proc/meminfo: memFree=938032/2055920 swapFree=4183672/4192956
[pid=22650] ppid=22648 vsize=2200 CPUtime=10.62
/proc/22650/stat : 22650 (SATzilla2007_F) S 22648 22650 21280 0 -1 4194304 868 2477 0 0 344 7 700 11 25 0 1 0 202290130 2252800 372 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22650/statm: 550 372 169 260 0 256 0
[pid=22654] ppid=22650 vsize=183336 CPUtime=151.74
/proc/22654/stat : 22654 (kcnfs) R 22650 22650 21280 0 -1 4194304 745 0 0 0 15174 0 0 0 25 0 1 0 202291194 187736064 728 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134556258 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22654/statm: 45834 728 129 48 0 45431 0
Current children cumulated CPU time (s) 162.36
Current children cumulated vsize (KiB) 185536

[startup+222.511 s]
/proc/loadavg: 1.10 3.34 3.15 2/66 22654
/proc/meminfo: memFree=938032/2055920 swapFree=4183672/4192956
[pid=22650] ppid=22648 vsize=2200 CPUtime=10.62
/proc/22650/stat : 22650 (SATzilla2007_F) S 22648 22650 21280 0 -1 4194304 868 2477 0 0 344 7 700 11 25 0 1 0 202290130 2252800 372 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22650/statm: 550 372 169 260 0 256 0
[pid=22654] ppid=22650 vsize=183336 CPUtime=211.78
/proc/22654/stat : 22654 (kcnfs) R 22650 22650 21280 0 -1 4194304 745 0 0 0 21178 0 0 0 25 0 1 0 202291194 187736064 728 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134656027 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22654/statm: 45834 728 129 48 0 45431 0
Current children cumulated CPU time (s) 222.4
Current children cumulated vsize (KiB) 185536

[startup+282.568 s]
/proc/loadavg: 1.03 2.91 3.01 2/66 22654
/proc/meminfo: memFree=938032/2055920 swapFree=4183672/4192956
[pid=22650] ppid=22648 vsize=2200 CPUtime=10.62
/proc/22650/stat : 22650 (SATzilla2007_F) S 22648 22650 21280 0 -1 4194304 868 2477 0 0 344 7 700 11 25 0 1 0 202290130 2252800 372 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22650/statm: 550 372 169 260 0 256 0
[pid=22654] ppid=22650 vsize=183336 CPUtime=271.83
/proc/22654/stat : 22654 (kcnfs) R 22650 22650 21280 0 -1 4194304 745 0 0 0 27182 1 0 0 25 0 1 0 202291194 187736064 728 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134562968 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22654/statm: 45834 728 129 48 0 45431 0
Current children cumulated CPU time (s) 282.45
Current children cumulated vsize (KiB) 185536

[startup+342.627 s]
/proc/loadavg: 1.01 2.56 2.88 2/66 22654
/proc/meminfo: memFree=938032/2055920 swapFree=4183672/4192956
[pid=22650] ppid=22648 vsize=2200 CPUtime=10.62
/proc/22650/stat : 22650 (SATzilla2007_F) S 22648 22650 21280 0 -1 4194304 868 2477 0 0 344 7 700 11 25 0 1 0 202290130 2252800 372 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22650/statm: 550 372 169 260 0 256 0
[pid=22654] ppid=22650 vsize=183336 CPUtime=331.88
/proc/22654/stat : 22654 (kcnfs) R 22650 22650 21280 0 -1 4194304 745 0 0 0 33187 1 0 0 25 0 1 0 202291194 187736064 728 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134556234 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22654/statm: 45834 728 129 48 0 45431 0
Current children cumulated CPU time (s) 342.5
Current children cumulated vsize (KiB) 185536

[startup+402.69 s]
/proc/loadavg: 1.00 2.27 2.76 2/66 22654
/proc/meminfo: memFree=938032/2055920 swapFree=4183672/4192956
[pid=22650] ppid=22648 vsize=2200 CPUtime=10.62
/proc/22650/stat : 22650 (SATzilla2007_F) S 22648 22650 21280 0 -1 4194304 868 2477 0 0 344 7 700 11 25 0 1 0 202290130 2252800 372 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22650/statm: 550 372 169 260 0 256 0
[pid=22654] ppid=22650 vsize=183336 CPUtime=391.92
/proc/22654/stat : 22654 (kcnfs) R 22650 22650 21280 0 -1 4194304 745 0 0 0 39191 1 0 0 25 0 1 0 202291194 187736064 728 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134564727 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22654/statm: 45834 728 129 48 0 45431 0
Current children cumulated CPU time (s) 402.54
Current children cumulated vsize (KiB) 185536

[startup+462.747 s]
/proc/loadavg: 1.00 2.04 2.65 2/66 22654
/proc/meminfo: memFree=938032/2055920 swapFree=4183672/4192956
[pid=22650] ppid=22648 vsize=2200 CPUtime=10.62
/proc/22650/stat : 22650 (SATzilla2007_F) S 22648 22650 21280 0 -1 4194304 868 2477 0 0 344 7 700 11 25 0 1 0 202290130 2252800 372 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22650/statm: 550 372 169 260 0 256 0
[pid=22654] ppid=22650 vsize=183336 CPUtime=451.96
/proc/22654/stat : 22654 (kcnfs) R 22650 22650 21280 0 -1 4194304 745 0 0 0 45195 1 0 0 25 0 1 0 202291194 187736064 728 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134562674 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22654/statm: 45834 728 129 48 0 45431 0
Current children cumulated CPU time (s) 462.58

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


[startup+582.865 s]
/proc/loadavg: 1.00 1.69 2.44 2/66 22654
/proc/meminfo: memFree=938032/2055920 swapFree=4183672/4192956
[pid=22650] ppid=22648 vsize=2200 CPUtime=10.62
/proc/22650/stat : 22650 (SATzilla2007_F) S 22648 22650 21280 0 -1 4194304 868 2477 0 0 344 7 700 11 25 0 1 0 202290130 2252800 372 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22650/statm: 550 372 169 260 0 256 0
[pid=22654] ppid=22650 vsize=183336 CPUtime=572.05
/proc/22654/stat : 22654 (kcnfs) R 22650 22650 21280 0 -1 4194304 745 0 0 0 57204 1 0 0 25 0 1 0 202291194 187736064 728 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134562994 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22654/statm: 45834 728 129 48 0 45431 0
Current children cumulated CPU time (s) 582.67
Current children cumulated vsize (KiB) 185536

[startup+642.924 s]
/proc/loadavg: 1.00 1.56 2.35 2/66 22654
/proc/meminfo: memFree=938032/2055920 swapFree=4183672/4192956
[pid=22650] ppid=22648 vsize=2200 CPUtime=10.62
/proc/22650/stat : 22650 (SATzilla2007_F) S 22648 22650 21280 0 -1 4194304 868 2477 0 0 344 7 700 11 25 0 1 0 202290130 2252800 372 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22650/statm: 550 372 169 260 0 256 0
[pid=22654] ppid=22650 vsize=183336 CPUtime=632.09
/proc/22654/stat : 22654 (kcnfs) R 22650 22650 21280 0 -1 4194304 745 0 0 0 63208 1 0 0 25 0 1 0 202291194 187736064 728 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134655741 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22654/statm: 45834 728 129 48 0 45431 0
Current children cumulated CPU time (s) 642.71
Current children cumulated vsize (KiB) 185536

[startup+702.985 s]
/proc/loadavg: 1.00 1.46 2.26 2/66 22656
/proc/meminfo: memFree=937904/2055920 swapFree=4183672/4192956
[pid=22650] ppid=22648 vsize=2200 CPUtime=10.62
/proc/22650/stat : 22650 (SATzilla2007_F) S 22648 22650 21280 0 -1 4194304 868 2477 0 0 344 7 700 11 25 0 1 0 202290130 2252800 372 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22650/statm: 550 372 169 260 0 256 0
[pid=22654] ppid=22650 vsize=183336 CPUtime=692.13
/proc/22654/stat : 22654 (kcnfs) R 22650 22650 21280 0 -1 4194304 745 0 0 0 69212 1 0 0 25 0 1 0 202291194 187736064 728 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134565483 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22654/statm: 45834 728 129 48 0 45431 0
Current children cumulated CPU time (s) 702.75
Current children cumulated vsize (KiB) 185536

[startup+763.045 s]
/proc/loadavg: 1.00 1.37 2.18 2/66 22656
/proc/meminfo: memFree=937968/2055920 swapFree=4183672/4192956
[pid=22650] ppid=22648 vsize=2200 CPUtime=10.62
/proc/22650/stat : 22650 (SATzilla2007_F) S 22648 22650 21280 0 -1 4194304 868 2477 0 0 344 7 700 11 25 0 1 0 202290130 2252800 372 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22650/statm: 550 372 169 260 0 256 0
[pid=22654] ppid=22650 vsize=183336 CPUtime=752.17
/proc/22654/stat : 22654 (kcnfs) R 22650 22650 21280 0 -1 4194304 745 0 0 0 75216 1 0 0 25 0 1 0 202291194 187736064 728 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134598114 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22654/statm: 45834 728 129 48 0 45431 0
Current children cumulated CPU time (s) 762.79
Current children cumulated vsize (KiB) 185536

[startup+823.108 s]
/proc/loadavg: 1.00 1.30 2.10 2/66 22656
/proc/meminfo: memFree=937968/2055920 swapFree=4183672/4192956
[pid=22650] ppid=22648 vsize=2200 CPUtime=10.62
/proc/22650/stat : 22650 (SATzilla2007_F) S 22648 22650 21280 0 -1 4194304 868 2477 0 0 344 7 700 11 25 0 1 0 202290130 2252800 372 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22650/statm: 550 372 169 260 0 256 0
[pid=22654] ppid=22650 vsize=183336 CPUtime=812.22
/proc/22654/stat : 22654 (kcnfs) R 22650 22650 21280 0 -1 4194304 745 0 0 0 81221 1 0 0 25 0 1 0 202291194 187736064 728 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134571650 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22654/statm: 45834 728 129 48 0 45431 0
Current children cumulated CPU time (s) 822.84
Current children cumulated vsize (KiB) 185536

[startup+883.167 s]
/proc/loadavg: 1.00 1.24 2.03 2/66 22656
/proc/meminfo: memFree=938032/2055920 swapFree=4183672/4192956
[pid=22650] ppid=22648 vsize=2200 CPUtime=10.62
/proc/22650/stat : 22650 (SATzilla2007_F) S 22648 22650 21280 0 -1 4194304 868 2477 0 0 344 7 700 11 25 0 1 0 202290130 2252800 372 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22650/statm: 550 372 169 260 0 256 0
[pid=22654] ppid=22650 vsize=183336 CPUtime=872.27
/proc/22654/stat : 22654 (kcnfs) R 22650 22650 21280 0 -1 4194304 745 0 0 0 87225 2 0 0 25 0 1 0 202291194 187736064 728 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134652900 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22654/statm: 45834 728 129 48 0 45431 0
Current children cumulated CPU time (s) 882.89
Current children cumulated vsize (KiB) 185536

[startup+943.222 s]
/proc/loadavg: 1.00 1.20 1.96 2/66 22656
/proc/meminfo: memFree=938096/2055920 swapFree=4183672/4192956
[pid=22650] ppid=22648 vsize=2200 CPUtime=10.62
/proc/22650/stat : 22650 (SATzilla2007_F) S 22648 22650 21280 0 -1 4194304 868 2477 0 0 344 7 700 11 25 0 1 0 202290130 2252800 372 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22650/statm: 550 372 169 260 0 256 0
[pid=22654] ppid=22650 vsize=183336 CPUtime=932.31
/proc/22654/stat : 22654 (kcnfs) R 22650 22650 21280 0 -1 4194304 745 0 0 0 93229 2 0 0 25 0 1 0 202291194 187736064 728 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134652872 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22654/statm: 45834 728 129 48 0 45431 0
Current children cumulated CPU time (s) 942.93
Current children cumulated vsize (KiB) 185536

[startup+1003.28 s]
/proc/loadavg: 1.00 1.16 1.90 2/66 22656
/proc/meminfo: memFree=938096/2055920 swapFree=4183672/4192956
[pid=22650] ppid=22648 vsize=2200 CPUtime=10.62
/proc/22650/stat : 22650 (SATzilla2007_F) S 22648 22650 21280 0 -1 4194304 868 2477 0 0 344 7 700 11 25 0 1 0 202290130 2252800 372 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22650/statm: 550 372 169 260 0 256 0
[pid=22654] ppid=22650 vsize=183336 CPUtime=992.35
/proc/22654/stat : 22654 (kcnfs) R 22650 22650 21280 0 -1 4194304 745 0 0 0 99233 2 0 0 25 0 1 0 202291194 187736064 728 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134659418 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22654/statm: 45834 728 129 48 0 45431 0
Current children cumulated CPU time (s) 1002.97
Current children cumulated vsize (KiB) 185536

[startup+1063.34 s]
/proc/loadavg: 1.00 1.13 1.84 2/66 22656
/proc/meminfo: memFree=938032/2055920 swapFree=4183672/4192956
[pid=22650] ppid=22648 vsize=2200 CPUtime=10.62
/proc/22650/stat : 22650 (SATzilla2007_F) S 22648 22650 21280 0 -1 4194304 868 2477 0 0 344 7 700 11 25 0 1 0 202290130 2252800 372 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22650/statm: 550 372 169 260 0 256 0
[pid=22654] ppid=22650 vsize=183336 CPUtime=1052.4
/proc/22654/stat : 22654 (kcnfs) R 22650 22650 21280 0 -1 4194304 745 0 0 0 105238 2 0 0 25 0 1 0 202291194 187736064 728 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134563170 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22654/statm: 45834 728 129 48 0 45431 0
Current children cumulated CPU time (s) 1063.02
Current children cumulated vsize (KiB) 185536

Solver just ended. Dumping a history of the last processes samples

[startup+1064.26 s]
/proc/loadavg: 1.00 1.13 1.84 2/66 22656
/proc/meminfo: memFree=938032/2055920 swapFree=4183672/4192956
[pid=22650] ppid=22648 vsize=2200 CPUtime=10.62
/proc/22650/stat : 22650 (SATzilla2007_F) S 22648 22650 21280 0 -1 4194304 868 2477 0 0 344 7 700 11 25 0 1 0 202290130 2252800 372 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22650/statm: 550 372 169 260 0 256 0
[pid=22654] ppid=22650 vsize=183336 CPUtime=1053.32
/proc/22654/stat : 22654 (kcnfs) R 22650 22650 21280 0 -1 4194304 745 0 0 0 105330 2 0 0 25 0 1 0 202291194 187736064 728 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134556080 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22654/statm: 45834 728 129 48 0 45431 0
Current children cumulated CPU time (s) 1063.94
Current children cumulated vsize (KiB) 185536

[startup+1065.08 s]
/proc/loadavg: 1.00 1.13 1.84 2/66 22656
/proc/meminfo: memFree=938032/2055920 swapFree=4183672/4192956
[pid=22650] ppid=22648 vsize=2200 CPUtime=10.62
/proc/22650/stat : 22650 (SATzilla2007_F) S 22648 22650 21280 0 -1 4194304 868 2477 0 0 344 7 700 11 25 0 1 0 202290130 2252800 372 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22650/statm: 550 372 169 260 0 256 0
[pid=22654] ppid=22650 vsize=183336 CPUtime=1054.13
/proc/22654/stat : 22654 (kcnfs) R 22650 22650 21280 0 -1 4194304 745 0 0 0 105411 2 0 0 25 0 1 0 202291194 187736064 728 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134652900 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22654/statm: 45834 728 129 48 0 45431 0
Current children cumulated CPU time (s) 1064.75
Current children cumulated vsize (KiB) 185536

[startup+1065.49 s]
/proc/loadavg: 1.00 1.12 1.84 2/66 22656
/proc/meminfo: memFree=938032/2055920 swapFree=4183672/4192956
[pid=22650] ppid=22648 vsize=2200 CPUtime=10.62
/proc/22650/stat : 22650 (SATzilla2007_F) S 22648 22650 21280 0 -1 4194304 868 2477 0 0 344 7 700 11 25 0 1 0 202290130 2252800 372 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22650/statm: 550 372 169 260 0 256 0
[pid=22654] ppid=22650 vsize=183336 CPUtime=1054.55
/proc/22654/stat : 22654 (kcnfs) R 22650 22650 21280 0 -1 4194304 745 0 0 0 105453 2 0 0 25 0 1 0 202291194 187736064 728 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134564594 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22654/statm: 45834 728 129 48 0 45431 0
Current children cumulated CPU time (s) 1065.17
Current children cumulated vsize (KiB) 185536

[startup+1065.69 s]
/proc/loadavg: 1.00 1.12 1.84 2/66 22656
/proc/meminfo: memFree=938032/2055920 swapFree=4183672/4192956
[pid=22650] ppid=22648 vsize=2200 CPUtime=10.62
/proc/22650/stat : 22650 (SATzilla2007_F) S 22648 22650 21280 0 -1 4194304 868 2477 0 0 344 7 700 11 25 0 1 0 202290130 2252800 372 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22650/statm: 550 372 169 260 0 256 0
[pid=22654] ppid=22650 vsize=183336 CPUtime=1054.75
/proc/22654/stat : 22654 (kcnfs) R 22650 22650 21280 0 -1 4194304 745 0 0 0 105473 2 0 0 25 0 1 0 202291194 187736064 728 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134590503 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22654/statm: 45834 728 129 48 0 45431 0
Current children cumulated CPU time (s) 1065.37
Current children cumulated vsize (KiB) 185536

[startup+1065.8 s]
/proc/loadavg: 1.00 1.12 1.84 2/66 22656
/proc/meminfo: memFree=938032/2055920 swapFree=4183672/4192956
[pid=22650] ppid=22648 vsize=2200 CPUtime=10.62
/proc/22650/stat : 22650 (SATzilla2007_F) S 22648 22650 21280 0 -1 4194304 868 2477 0 0 344 7 700 11 25 0 1 0 202290130 2252800 372 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22650/statm: 550 372 169 260 0 256 0
[pid=22654] ppid=22650 vsize=183336 CPUtime=1054.85
/proc/22654/stat : 22654 (kcnfs) R 22650 22650 21280 0 -1 4194304 745 0 0 0 105483 2 0 0 25 0 1 0 202291194 187736064 728 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134556002 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22654/statm: 45834 728 129 48 0 45431 0
Current children cumulated CPU time (s) 1065.47
Current children cumulated vsize (KiB) 185536

Child status: 20
Real time (s): 1065.86
CPU time (s): 1065.56
CPU user time (s): 1065.34
CPU system time (s): 0.214967
CPU usage (%): 99.9717
Max. virtual memory (cumulated for all children) (KiB): 185536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1065.34
system time used= 0.214967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4107
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= 26
involuntary context switches= 1280

runsolver used 0.72089 second user time and 2.17367 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Sun Feb 18 18:28:54 UTC 2007

IDJOB= 296420
IDBENCH= 19936
IDSOLVER= 136
FILE ID= node59/296420-1171823334

PBS_JOBID= 3839637

Free space on /tmp= 66554 MiB

SOLVER NAME= SATzilla FULL
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v60/unif-k7-r89-v60-c5340-S148460961-17.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296420-1171823334/SATzilla2007_F /tmp/evaluation/296420-1171823334/instance-296420-1171823334.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-296420-1171823334 -o ROOT/results/node59/solver-296420-1171823334 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/296420-1171823334/SATzilla2007_F /tmp/evaluation/296420-1171823334/instance-296420-1171823334.cnf            

META MD5SUM SOLVER= cf97f3a2fd0b75b608f79c1ce3d2be4a
MD5SUM BENCH=  cba836d3415c03e5feb448d639b83adc

RANDOM SEED= 5493000

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.225
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		: 3000.225
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:        942160 kB
Buffers:         49776 kB
Cached:         943832 kB
SwapCached:       3884 kB
Active:         824856 kB
Inactive:       179136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        942160 kB
SwapTotal:     4192956 kB
SwapFree:      4183672 kB
Dirty:           10260 kB
Writeback:           0 kB
Mapped:          15572 kB
Slab:            95828 kB
Committed_AS:   431568 kB
PageTables:       1472 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= 66554 MiB

End job on node59 on Sun Feb 18 18:46:40 UTC 2007