Trace number 329100

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 FULL? (TO) 1200.05 1200.51

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k10.cnf
MD5SUMb801eedc38d94f7d34b1c4de68ba5e4b
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables46169
Number of clauses207720
Sum of the clauses size584068
Maximum clause length37
Minimum clause length1
Number of clauses of size 1148
Number of clauses of size 284712
Number of clauses of size 3114816
Number of clauses of size 4155
Number of clauses of size 5294
Number of clauses of size over 57595

Solver Data (download as text)

39.85/39.92	c run March_dl for 5 seconds ... 
39.85/39.92	c Bin: Executing march_dl
39.85/39.92	c child exit by a signal
39.85/39.92	c march_dl returned code 137.
39.85/39.92	c run saps for 2 seconds ... 
39.85/39.92	c Bin: Executing ubcsat2006
39.85/39.92	c child exited successfully
39.85/39.92	c ubcsat2006 returned code 0.
39.85/39.92	c satzilla computing base features
39.85/39.92	c satzilla doing unit-prop probe
39.85/39.92	c satzilla doing local search probe
39.85/39.92	c satzilla doing lobjois search-space size estimate
39.85/39.92	c satzilla's ranking:
39.85/39.92	c 1) zchaff_rand: 1.958374
39.85/39.92	c 2) minisat20: 2.534439
39.85/39.92	c 3) eureka: 2.969639
39.85/39.92	c 4) vallst: 3.273870
39.85/39.92	c 5) march_dl: 3.627002
39.85/39.92	c 6) kcnfs: 3.940097
39.85/39.92	c 7) kcnfs+P: 999.000000
39.85/39.92	c 8) march_dl+P: 999.000000
39.85/39.92	c 9) vallst+P: 999.000000
39.85/39.92	c 10) zchaff_rand+P: 999.000000
39.85/39.92	c 11) rsat+P: 999.000000
39.85/39.92	c 12) eureka+P: 999.000000
39.85/39.92	c 13) minisat20+P: 999.000000
39.85/39.92	c 14) rsat: 999.000000
39.85/39.92	c satzilla running zchaff_rand ... 
1199.62/1200.18	c Bin: Executing zchaff_rand
1199.62/1200.18	c child exit by a signal
1199.62/1200.18	c zchaff_rand returned code 137.
1199.62/1200.18	c zchaff_rand returned code 137.
1199.62/1200.18	c satzilla running minisat20 ... 
1199.62/1200.18	c Bin: Executing minisat20
1199.62/1200.18	c minisat20 returned code 1.
1199.62/1200.18	c minisat20 returned code 1.
1199.62/1200.18	c satzilla running eureka ... 
1199.62/1200.18	c Bin: Executing eureka
1199.62/1200.18	c eureka returned code 1.
1199.62/1200.18	c eureka returned code 1.
1199.62/1200.18	c satzilla running vallst ... 
1199.62/1200.18	c Bin: Executing vallst
1199.62/1200.18	c vallst returned code 1.
1199.62/1200.18	c vallst returned code 1.
1199.62/1200.18	c satzilla running march_dl ... 
1199.62/1200.18	c Bin: Executing march_dl
1199.62/1200.18	c march_dl returned code 1.
1199.62/1200.18	c march_dl returned code 1.
1199.62/1200.18	c satzilla running kcnfs ... 
1199.62/1200.18	c Bin: Executing kcnfs
1199.62/1200.18	c kcnfs returned code 1.
1199.62/1200.18	c kcnfs returned code 1.
1199.62/1200.18	c satzilla running kcnfs with preprocessing ... 

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node41/watcher-329100-1173131835 -o ROOT/results/node41/solver-329100-1173131835 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329100-1173131835/SATzilla2007_F /tmp/evaluation/329100-1173131835/instance-329100-1173131835.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 0.99 0.97 0.93 3/64 9616
/proc/meminfo: memFree=1277416/2055920 swapFree=4183888/4192956
[pid=9616] ppid=9614 vsize=1512 CPUtime=0
/proc/9616/stat : 9616 (SATzilla2007_F) S 9614 9616 8431 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 333139493 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9616/statm: 378 125 110 260 0 84 0
[pid=9617] ppid=9616 vsize=632 CPUtime=0
/proc/9617/stat : 9617 (march_dl) R 9616 9616 8431 0 -1 4194304 52 0 0 0 0 0 0 0 19 0 1 0 333139493 647168 46 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9617/statm: 158 46 39 118 0 37 0

[startup+0.0209371 s]
/proc/loadavg: 0.99 0.97 0.93 3/64 9616
/proc/meminfo: memFree=1277416/2055920 swapFree=4183888/4192956
[pid=9616] ppid=9614 vsize=1512 CPUtime=0
/proc/9616/stat : 9616 (SATzilla2007_F) S 9614 9616 8431 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 333139493 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9616/statm: 378 125 110 260 0 84 0
[pid=9617] ppid=9616 vsize=632 CPUtime=0.01
/proc/9617/stat : 9617 (march_dl) R 9616 9616 8431 0 -1 4194304 52 0 0 0 1 0 0 0 19 0 1 0 333139493 647168 46 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9617/statm: 158 46 39 118 0 37 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2144

[startup+0.101943 s]
/proc/loadavg: 0.99 0.97 0.93 3/64 9616
/proc/meminfo: memFree=1277416/2055920 swapFree=4183888/4192956
[pid=9616] ppid=9614 vsize=1512 CPUtime=0
/proc/9616/stat : 9616 (SATzilla2007_F) S 9614 9616 8431 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 333139493 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9616/statm: 378 125 110 260 0 84 0
[pid=9617] ppid=9616 vsize=5568 CPUtime=0.09
/proc/9617/stat : 9617 (march_dl) R 9616 9616 8431 0 -1 4194304 1113 0 0 0 9 0 0 0 19 0 1 0 333139493 5701632 1107 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9617/statm: 1425 1108 50 118 0 1304 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7080

[startup+0.30196 s]
/proc/loadavg: 0.99 0.97 0.93 3/64 9616
/proc/meminfo: memFree=1277416/2055920 swapFree=4183888/4192956
[pid=9616] ppid=9614 vsize=1512 CPUtime=0
/proc/9616/stat : 9616 (SATzilla2007_F) S 9614 9616 8431 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 333139493 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9616/statm: 378 125 110 260 0 84 0
[pid=9617] ppid=9616 vsize=7944 CPUtime=0.29
/proc/9617/stat : 9617 (march_dl) R 9616 9616 8431 0 -1 4194304 1828 0 0 0 28 1 0 0 20 0 1 0 333139493 8134656 1822 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9617/statm: 1986 1822 50 118 0 1865 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9456

[startup+0.701995 s]
/proc/loadavg: 0.99 0.97 0.93 3/64 9616
/proc/meminfo: memFree=1277416/2055920 swapFree=4183888/4192956
[pid=9616] ppid=9614 vsize=1512 CPUtime=0
/proc/9616/stat : 9616 (SATzilla2007_F) S 9614 9616 8431 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 333139493 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9616/statm: 378 125 110 260 0 84 0
[pid=9617] ppid=9616 vsize=21224 CPUtime=0.69
/proc/9617/stat : 9617 (march_dl) R 9616 9616 8431 0 -1 4194304 6592 0 0 0 66 3 0 0 24 0 1 0 333139493 21733376 4438 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134819774 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9617/statm: 5306 4438 55 118 0 5185 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22736

[startup+1.50106 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 9618
/proc/meminfo: memFree=1260824/2055920 swapFree=4183888/4192956
[pid=9616] ppid=9614 vsize=1512 CPUtime=0
/proc/9616/stat : 9616 (SATzilla2007_F) S 9614 9616 8431 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 333139493 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9616/statm: 378 125 110 260 0 84 0
[pid=9617] ppid=9616 vsize=21444 CPUtime=1.48
/proc/9617/stat : 9617 (march_dl) R 9616 9616 8431 0 -1 4194304 8534 0 0 0 144 4 0 0 25 0 1 0 333139493 21958656 4486 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134543076 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9617/statm: 5361 4486 55 118 0 5240 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 22956

[startup+3.1012 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 9618
/proc/meminfo: memFree=1258840/2055920 swapFree=4183888/4192956
[pid=9616] ppid=9614 vsize=1512 CPUtime=0
/proc/9616/stat : 9616 (SATzilla2007_F) S 9614 9616 8431 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 333139493 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9616/statm: 378 125 110 260 0 84 0
[pid=9617] ppid=9616 vsize=21576 CPUtime=3.08
/proc/9617/stat : 9617 (march_dl) R 9616 9616 8431 0 -1 4194304 12272 0 0 0 302 6 0 0 25 0 1 0 333139493 22093824 4623 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134543089 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9617/statm: 5394 4623 57 118 0 5273 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 23088

[startup+6.30148 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 9619
/proc/meminfo: memFree=1263960/2055920 swapFree=4183888/4192956
[pid=9616] ppid=9614 vsize=1512 CPUtime=4.99
/proc/9616/stat : 9616 (SATzilla2007_F) S 9614 9616 8431 0 -1 4194304 149 16822 0 0 0 0 490 9 16 0 1 0 333139493 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9616/statm: 378 125 110 260 0 84 0
[pid=9619] ppid=9616 vsize=18488 CPUtime=1.29
/proc/9619/stat : 9619 (ubcsat2006) R 9616 9616 8431 0 -1 4194304 3456 0 0 0 128 1 0 0 25 0 1 0 333139994 18931712 3438 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9619/statm: 4622 3438 156 64 0 4203 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 20000

[startup+12.701 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 9619
/proc/meminfo: memFree=1257384/2055920 swapFree=4183888/4192956
[pid=9616] ppid=9614 vsize=21884 CPUtime=12.67
/proc/9616/stat : 9616 (SATzilla2007_F) R 9614 9616 8431 0 -1 4194304 5146 20284 0 0 533 3 720 11 25 0 1 0 333139493 22409216 5114 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217821 0 0 4096 0 0 0 0 17 1 0 0
/proc/9616/statm: 5471 5114 135 260 0 5177 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 21884

[startup+25.5011 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 9619
/proc/meminfo: memFree=1264872/2055920 swapFree=4183888/4192956
[pid=9616] ppid=9614 vsize=13924 CPUtime=25.47
/proc/9616/stat : 9616 (SATzilla2007_F) R 9614 9616 8431 0 -1 4194304 6697 20284 0 0 1811 5 720 11 25 0 1 0 333139493 14258176 3219 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 134543788 0 0 4096 0 0 0 0 17 1 0 0
/proc/9616/statm: 3481 3219 137 260 0 3187 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 13924

[startup+51.1014 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 9620
/proc/meminfo: memFree=1238624/2055920 swapFree=4183888/4192956
[pid=9616] ppid=9614 vsize=14624 CPUtime=39.87
/proc/9616/stat : 9616 (SATzilla2007_F) S 9614 9616 8431 0 -1 4194304 12937 20284 0 0 3247 9 720 11 25 0 1 0 333139493 14974976 3432 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9616/statm: 3656 3432 170 260 0 3362 0
[pid=9620] ppid=9616 vsize=152928 CPUtime=11.17
/proc/9620/stat : 9620 (zchaff_rand) R 9616 9616 8431 0 -1 4194304 10250 0 0 0 1107 10 0 0 25 0 1 0 333143485 156598272 6506 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9620/statm: 38232 6506 112 208 0 38004 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 167552

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 9620
/proc/meminfo: memFree=1228768/2055920 swapFree=4183888/4192956
[pid=9616] ppid=9614 vsize=14624 CPUtime=39.87
/proc/9616/stat : 9616 (SATzilla2007_F) S 9614 9616 8431 0 -1 4194304 12937 20284 0 0 3247 9 720 11 25 0 1 0 333139493 14974976 3432 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9616/statm: 3656 3432 170 260 0 3362 0
[pid=9620] ppid=9616 vsize=168704 CPUtime=62.36
/proc/9620/stat : 9620 (zchaff_rand) R 9616 9616 8431 0 -1 4194304 22699 0 0 0 6192 44 0 0 25 0 1 0 333143485 172752896 8938 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134551603 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9620/statm: 42176 8938 112 208 0 41948 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 183328

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 9620
/proc/meminfo: memFree=1222368/2055920 swapFree=4183888/4192956
[pid=9616] ppid=9614 vsize=14624 CPUtime=39.87
/proc/9616/stat : 9616 (SATzilla2007_F) S 9614 9616 8431 0 -1 4194304 12937 20284 0 0 3247 9 720 11 25 0 1 0 333139493 14974976 3432 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9616/statm: 3656 3432 170 260 0 3362 0
[pid=9620] ppid=9616 vsize=180056 CPUtime=122.33
/proc/9620/stat : 9620 (zchaff_rand) R 9616 9616 8431 0 -1 4194304 30712 0 0 0 12161 72 0 0 25 0 1 0 333143485 184377344 10490 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134544271 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9620/statm: 45014 10490 112 208 0 44786 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 194680

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 9620
/proc/meminfo: memFree=1217952/2055920 swapFree=4183888/4192956
[pid=9616] ppid=9614 vsize=14624 CPUtime=39.87
/proc/9616/stat : 9616 (SATzilla2007_F) S 9614 9616 8431 0 -1 4194304 12937 20284 0 0 3247 9 720 11 25 0 1 0 333139493 14974976 3432 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9616/statm: 3656 3432 170 260 0 3362 0
[pid=9620] ppid=9616 vsize=182184 CPUtime=182.32
/proc/9620/stat : 9620 (zchaff_rand) R 9616 9616 8431 0 -1 4194304 36445 0 0 0 18136 96 0 0 25 0 1 0 333143485 186556416 11582 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134542837 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9620/statm: 45546 11582 112 208 0 45318 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 196808

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/72 9776
/proc/meminfo: memFree=1212968/2055920 swapFree=4183888/4192956
[pid=9616] ppid=9614 vsize=14624 CPUtime=39.87
/proc/9616/stat : 9616 (SATzilla2007_F) S 9614 9616 8431 0 -1 4194304 12937 20284 0 0 3247 9 720 11 25 0 1 0 333139493 14974976 3432 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9616/statm: 3656 3432 170 260 0 3362 0
[pid=9620] ppid=9616 vsize=183748 CPUtime=242.22
/proc/9620/stat : 9620 (zchaff_rand) R 9616 9616 8431 0 -1 4194304 41225 0 0 0 24104 118 0 0 25 0 1 0 333143485 188157952 12540 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9620/statm: 45937 12540 112 208 0 45709 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 198372

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 9818
/proc/meminfo: memFree=1211040/2055920 swapFree=4183888/4192956
[pid=9616] ppid=9614 vsize=14624 CPUtime=39.87
/proc/9616/stat : 9616 (SATzilla2007_F) S 9614 9616 8431 0 -1 4194304 12937 20284 0 0 3247 9 720 11 25 0 1 0 333139493 14974976 3432 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9616/statm: 3656 3432 170 260 0 3362 0
[pid=9620] ppid=9616 vsize=185092 CPUtime=302.18
/proc/9620/stat : 9620 (zchaff_rand) R 9616 9616 8431 0 -1 4194304 45051 0 0 0 30079 139 0 0 25 0 1 0 333143485 189534208 13272 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9620/statm: 46273 13272 112 208 0 46045 0
Current children cumulated CPU time (s) 342.05
Current children cumulated vsize (KiB) 199716

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 9818
/proc/meminfo: memFree=1207584/2055920 swapFree=4183888/4192956

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

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 9818
/proc/meminfo: memFree=1202016/2055920 swapFree=4183888/4192956
[pid=9616] ppid=9614 vsize=14624 CPUtime=39.87
/proc/9616/stat : 9616 (SATzilla2007_F) S 9614 9616 8431 0 -1 4194304 12937 20284 0 0 3247 9 720 11 25 0 1 0 333139493 14974976 3432 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9616/statm: 3656 3432 170 260 0 3362 0
[pid=9620] ppid=9616 vsize=215960 CPUtime=482.13
/proc/9620/stat : 9620 (zchaff_rand) R 9616 9616 8431 0 -1 4194304 58335 0 0 0 48027 186 0 0 25 0 1 0 333143485 221143040 15532 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134544055 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9620/statm: 53990 15532 112 208 0 53762 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 230584

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 9818
/proc/meminfo: memFree=1199200/2055920 swapFree=4183888/4192956
[pid=9616] ppid=9614 vsize=14624 CPUtime=39.87
/proc/9616/stat : 9616 (SATzilla2007_F) S 9614 9616 8431 0 -1 4194304 12937 20284 0 0 3247 9 720 11 25 0 1 0 333139493 14974976 3432 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9616/statm: 3656 3432 170 260 0 3362 0
[pid=9620] ppid=9616 vsize=217124 CPUtime=542.11
/proc/9620/stat : 9620 (zchaff_rand) R 9616 9616 8431 0 -1 4194304 61366 0 0 0 54010 201 0 0 25 0 1 0 333143485 222334976 16197 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9620/statm: 54281 16197 112 208 0 54053 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 231748

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 9818
/proc/meminfo: memFree=1196704/2055920 swapFree=4183888/4192956
[pid=9616] ppid=9614 vsize=14624 CPUtime=39.87
/proc/9616/stat : 9616 (SATzilla2007_F) S 9614 9616 8431 0 -1 4194304 12937 20284 0 0 3247 9 720 11 25 0 1 0 333139493 14974976 3432 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9616/statm: 3656 3432 170 260 0 3362 0
[pid=9620] ppid=9616 vsize=218088 CPUtime=602.1
/proc/9620/stat : 9620 (zchaff_rand) R 9616 9616 8431 0 -1 4194304 64186 0 0 0 59994 216 0 0 25 0 1 0 333143485 223322112 16833 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9620/statm: 54522 16833 112 208 0 54294 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 232712

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 9818
/proc/meminfo: memFree=1194080/2055920 swapFree=4183888/4192956
[pid=9616] ppid=9614 vsize=14624 CPUtime=39.87
/proc/9616/stat : 9616 (SATzilla2007_F) S 9614 9616 8431 0 -1 4194304 12937 20284 0 0 3247 9 720 11 25 0 1 0 333139493 14974976 3432 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9616/statm: 3656 3432 170 260 0 3362 0
[pid=9620] ppid=9616 vsize=218928 CPUtime=662.08
/proc/9620/stat : 9620 (zchaff_rand) R 9616 9616 8431 0 -1 4194304 66921 0 0 0 65980 228 0 0 25 0 1 0 333143485 224182272 17475 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9620/statm: 54732 17475 112 208 0 54504 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 233552

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 9818
/proc/meminfo: memFree=1191840/2055920 swapFree=4183888/4192956
[pid=9616] ppid=9614 vsize=14624 CPUtime=39.87
/proc/9616/stat : 9616 (SATzilla2007_F) S 9614 9616 8431 0 -1 4194304 12937 20284 0 0 3247 9 720 11 25 0 1 0 333139493 14974976 3432 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9616/statm: 3656 3432 170 260 0 3362 0
[pid=9620] ppid=9616 vsize=219840 CPUtime=722.06
/proc/9620/stat : 9620 (zchaff_rand) R 9616 9616 8431 0 -1 4194304 69204 0 0 0 71967 239 0 0 25 0 1 0 333143485 225116160 18029 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9620/statm: 54960 18029 112 208 0 54732 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 234464

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 9818
/proc/meminfo: memFree=1189472/2055920 swapFree=4183888/4192956
[pid=9616] ppid=9614 vsize=14624 CPUtime=39.87
/proc/9616/stat : 9616 (SATzilla2007_F) S 9614 9616 8431 0 -1 4194304 12937 20284 0 0 3247 9 720 11 25 0 1 0 333139493 14974976 3432 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9616/statm: 3656 3432 170 260 0 3362 0
[pid=9620] ppid=9616 vsize=220636 CPUtime=782.05
/proc/9620/stat : 9620 (zchaff_rand) R 9616 9616 8431 0 -1 4194304 71627 0 0 0 77953 252 0 0 25 0 1 0 333143485 225931264 18632 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9620/statm: 55159 18632 112 208 0 54931 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 235260

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 9818
/proc/meminfo: memFree=1187552/2055920 swapFree=4183888/4192956
[pid=9616] ppid=9614 vsize=14624 CPUtime=39.87
/proc/9616/stat : 9616 (SATzilla2007_F) S 9614 9616 8431 0 -1 4194304 12937 20284 0 0 3247 9 720 11 25 0 1 0 333139493 14974976 3432 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9616/statm: 3656 3432 170 260 0 3362 0
[pid=9620] ppid=9616 vsize=221480 CPUtime=842.04
/proc/9620/stat : 9620 (zchaff_rand) R 9616 9616 8431 0 -1 4194304 73828 0 0 0 83941 263 0 0 25 0 1 0 333143485 226795520 19104 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134577006 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9620/statm: 55370 19104 112 208 0 55142 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 236104

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 9818
/proc/meminfo: memFree=1184928/2055920 swapFree=4183888/4192956
[pid=9616] ppid=9614 vsize=14624 CPUtime=39.87
/proc/9616/stat : 9616 (SATzilla2007_F) S 9614 9616 8431 0 -1 4194304 12937 20284 0 0 3247 9 720 11 25 0 1 0 333139493 14974976 3432 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9616/statm: 3656 3432 170 260 0 3362 0
[pid=9620] ppid=9616 vsize=222404 CPUtime=902.02
/proc/9620/stat : 9620 (zchaff_rand) R 9616 9616 8431 0 -1 4194304 75937 0 0 0 89932 270 0 0 25 0 1 0 333143485 227741696 19757 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9620/statm: 55601 19757 112 208 0 55373 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 237028

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 9818
/proc/meminfo: memFree=1182624/2055920 swapFree=4183888/4192956
[pid=9616] ppid=9614 vsize=14624 CPUtime=39.87
/proc/9616/stat : 9616 (SATzilla2007_F) S 9614 9616 8431 0 -1 4194304 12937 20284 0 0 3247 9 720 11 25 0 1 0 333139493 14974976 3432 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9616/statm: 3656 3432 170 260 0 3362 0
[pid=9620] ppid=9616 vsize=223064 CPUtime=962
/proc/9620/stat : 9620 (zchaff_rand) R 9616 9616 8431 0 -1 4194304 78362 0 0 0 95917 283 0 0 25 0 1 0 333143485 228417536 20362 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9620/statm: 55766 20362 112 208 0 55538 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 237688

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 9818
/proc/meminfo: memFree=1179936/2055920 swapFree=4183888/4192956
[pid=9616] ppid=9614 vsize=14624 CPUtime=39.87
/proc/9616/stat : 9616 (SATzilla2007_F) S 9614 9616 8431 0 -1 4194304 12937 20284 0 0 3247 9 720 11 25 0 1 0 333139493 14974976 3432 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9616/statm: 3656 3432 170 260 0 3362 0
[pid=9620] ppid=9616 vsize=224044 CPUtime=1021.99
/proc/9620/stat : 9620 (zchaff_rand) R 9616 9616 8431 0 -1 4194304 80464 0 0 0 101908 291 0 0 25 0 1 0 333143485 229421056 21008 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134543650 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9620/statm: 56011 21008 112 208 0 55783 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 238668

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 9818
/proc/meminfo: memFree=1176480/2055920 swapFree=4183888/4192956
[pid=9616] ppid=9614 vsize=14624 CPUtime=39.87
/proc/9616/stat : 9616 (SATzilla2007_F) S 9614 9616 8431 0 -1 4194304 12937 20284 0 0 3247 9 720 11 25 0 1 0 333139493 14974976 3432 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9616/statm: 3656 3432 170 260 0 3362 0
[pid=9620] ppid=9616 vsize=225248 CPUtime=1081.96
/proc/9620/stat : 9620 (zchaff_rand) R 9616 9616 8431 0 -1 4194304 83038 0 0 0 107895 301 0 0 25 0 1 0 333143485 230653952 21853 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9620/statm: 56312 21853 112 208 0 56084 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 239872

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 9818
/proc/meminfo: memFree=1173792/2055920 swapFree=4183888/4192956
[pid=9616] ppid=9614 vsize=14624 CPUtime=39.87
/proc/9616/stat : 9616 (SATzilla2007_F) S 9614 9616 8431 0 -1 4194304 12937 20284 0 0 3247 9 720 11 25 0 1 0 333139493 14974976 3432 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9616/statm: 3656 3432 170 260 0 3362 0
[pid=9620] ppid=9616 vsize=226472 CPUtime=1141.96
/proc/9620/stat : 9620 (zchaff_rand) R 9616 9616 8431 0 -1 4194304 85230 0 0 0 113884 312 0 0 25 0 1 0 333143485 231907328 22589 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134543639 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9620/statm: 56618 22589 112 208 0 56390 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 241096



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 9818
/proc/meminfo: memFree=1257256/2055920 swapFree=4183888/4192956
[pid=9616] ppid=9614 vsize=21492 CPUtime=1200.03
/proc/9616/stat : 9616 (SATzilla2007_F) R 9614 9616 8431 0 -1 4194304 14836 106226 0 0 3278 10 116386 329 21 0 1 0 333139493 22007808 5123 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135065461 0 0 4096 0 0 0 0 17 1 0 0
/proc/9616/statm: 5373 5123 171 260 0 5079 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 21492

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 9818
/proc/meminfo: memFree=1257256/2055920 swapFree=4183888/4192956
[pid=9616] ppid=9614 vsize=21492 CPUtime=1200.03
/proc/9616/stat : 9616 (SATzilla2007_F) R 9614 9616 8431 0 -1 4194304 14836 106226 0 0 3278 10 116386 329 21 0 1 0 333139493 22007808 5123 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135065461 0 0 4096 0 0 0 0 17 1 0 0
/proc/9616/statm: 5373 5123 171 260 0 5079 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 21492

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.05
CPU user time (s): 1196.65
CPU system time (s): 3.40348
CPU usage (%): 99.9619
Max. virtual memory (cumulated for all children) (KiB): 241536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.65
system time used= 3.40348
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 121063
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= 28
involuntary context switches= 2493

runsolver used 1.09083 second user time and 2.45063 second system time

The end

Launcher Data (download as text)

Begin job on node41 on Mon Mar  5 21:57:16 UTC 2007

IDJOB= 329100
IDBENCH= 20531
IDSOLVER= 136
FILE ID= node41/329100-1173131835

PBS_JOBID= 4015166

Free space on /tmp= 66545 MiB

SOLVER NAME= SATzilla FULL
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k10.cnf
COMMAND LINE= /tmp/evaluation/329100-1173131835/SATzilla2007_F /tmp/evaluation/329100-1173131835/instance-329100-1173131835.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-329100-1173131835 -o ROOT/results/node41/solver-329100-1173131835 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329100-1173131835/SATzilla2007_F /tmp/evaluation/329100-1173131835/instance-329100-1173131835.cnf            

META MD5SUM SOLVER= cf97f3a2fd0b75b608f79c1ce3d2be4a
MD5SUM BENCH=  b801eedc38d94f7d34b1c4de68ba5e4b

RANDOM SEED= 482588517

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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		: 3000.231
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		: 3000.231
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:       1277888 kB
Buffers:         38328 kB
Cached:         651888 kB
SwapCached:       2976 kB
Active:         115580 kB
Inactive:       584208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1277888 kB
SwapTotal:     4192956 kB
SwapFree:      4183888 kB
Dirty:           15028 kB
Writeback:           0 kB
Mapped:          15576 kB
Slab:            64288 kB
Committed_AS:   652520 kB
PageTables:       1476 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= 66545 MiB

End job on node41 on Mon Mar  5 22:17:18 UTC 2007