Trace number 293058

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 1000.7 1001.04

General information on the benchmark

Namerandom/OnTreshold/5SAT/v100/
unif-k5-r21.3-v100-c2130-S1481093667-06.UNSAT.shuffled.cnf
MD5SUMbd3636480ccd2ac89b0fc1e6396aab86
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark785.06
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
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 52130
Number of clauses of size over 50

Solver Data (download as text)

10.53/10.57	c run March_dl for 5 seconds ... 
10.53/10.57	c Bin: Executing march_dl
10.53/10.57	c child exit by a signal
10.53/10.57	c march_dl returned code 137.
10.53/10.57	c run saps for 2 seconds ... 
10.53/10.57	c Bin: Executing ubcsat2006
10.53/10.57	c child exited successfully
10.53/10.57	c ubcsat2006 returned code 0.
10.53/10.57	c satzilla computing base features
10.53/10.57	c satzilla doing unit-prop probe
10.53/10.57	c satzilla doing local search probe
10.53/10.57	c satzilla doing lobjois search-space size estimate
10.53/10.57	c satzilla's ranking:
10.53/10.57	c 1) kcnfs: 1.322235
10.53/10.57	c 2) march_dl: 2.532837
10.53/10.57	c 3) minisat20: 2.539808
10.53/10.57	c 4) eureka: 3.747024
10.53/10.57	c 5) vallst: 3.856406
10.53/10.57	c 6) zchaff_rand: 5.068315
10.53/10.57	c 7) kcnfs+P: 999.000000
10.53/10.57	c 8) march_dl+P: 999.000000
10.53/10.57	c 9) vallst+P: 999.000000
10.53/10.57	c 10) zchaff_rand+P: 999.000000
10.53/10.57	c 11) rsat+P: 999.000000
10.53/10.57	c 12) eureka+P: 999.000000
10.53/10.57	c 13) minisat20+P: 999.000000
10.53/10.57	c 14) rsat: 999.000000
10.53/10.57	c satzilla running kcnfs ... 
1000.56/1001.03	c Bin: Executing kcnfs
1000.56/1001.03	c child exited successfully
1000.56/1001.03	c kcnfs returned code 20.
1000.56/1001.03	s UNSATISFIABLE
1000.56/1001.03	c SATZILLA_TIME=1000.840000

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/node30/watcher-293058-1171764179 -o ROOT/results/node30/solver-293058-1171764179 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293058-1171764179/SATzilla2007_F /tmp/evaluation/293058-1171764179/instance-293058-1171764179.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: 1.01 1.01 1.00 3/77 26248
/proc/meminfo: memFree=913840/2055920 swapFree=4146080/4192956
[pid=26248] ppid=26246 vsize=1512 CPUtime=0
/proc/26248/stat : 26248 (SATzilla2007_F) R 26246 26248 25465 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 170181973 1548288 125 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135218003 0 0 4096 0 0 0 0 17 1 0 0
/proc/26248/statm: 378 125 110 260 0 84 0
[pid=26249] ppid=26248 vsize=636 CPUtime=0
/proc/26249/stat : 26249 (march_dl) R 26248 26248 25465 0 -1 4194304 81 0 0 0 0 0 0 0 18 0 1 0 170181973 651264 75 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26249/statm: 159 75 50 118 0 38 0

[startup+0.10701 s]
/proc/loadavg: 1.01 1.01 1.00 3/77 26248
/proc/meminfo: memFree=913840/2055920 swapFree=4146080/4192956
[pid=26248] ppid=26246 vsize=1512 CPUtime=0
/proc/26248/stat : 26248 (SATzilla2007_F) S 26246 26248 25465 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 170181973 1548288 125 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26248/statm: 378 125 110 260 0 84 0
[pid=26249] ppid=26248 vsize=2456 CPUtime=0.1
/proc/26249/stat : 26249 (march_dl) R 26248 26248 25465 0 -1 4194304 544 0 0 0 10 0 0 0 19 0 1 0 170181973 2514944 535 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134543085 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26249/statm: 614 535 72 118 0 493 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3968

[startup+0.515068 s]
/proc/loadavg: 1.01 1.01 1.00 3/77 26248
/proc/meminfo: memFree=913840/2055920 swapFree=4146080/4192956
[pid=26248] ppid=26246 vsize=1512 CPUtime=0
/proc/26248/stat : 26248 (SATzilla2007_F) S 26246 26248 25465 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 170181973 1548288 125 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26248/statm: 378 125 110 260 0 84 0
[pid=26249] ppid=26248 vsize=2672 CPUtime=0.51
/proc/26249/stat : 26249 (march_dl) R 26248 26248 25465 0 -1 4194304 574 0 0 0 51 0 0 0 23 0 1 0 170181973 2736128 565 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26249/statm: 668 565 74 118 0 547 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 4184

[startup+1.33519 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 26250
/proc/meminfo: memFree=911584/2055920 swapFree=4146080/4192956
[pid=26248] ppid=26246 vsize=1512 CPUtime=0
/proc/26248/stat : 26248 (SATzilla2007_F) S 26246 26248 25465 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 170181973 1548288 125 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26248/statm: 378 125 110 260 0 84 0
[pid=26249] ppid=26248 vsize=3260 CPUtime=1.33
/proc/26249/stat : 26249 (march_dl) R 26248 26248 25465 0 -1 4194304 701 0 0 0 133 0 0 0 25 0 1 0 170181973 3338240 692 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134533005 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26249/statm: 815 692 74 118 0 694 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4772

[startup+2.97142 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 26250
/proc/meminfo: memFree=910368/2055920 swapFree=4146080/4192956
[pid=26248] ppid=26246 vsize=1512 CPUtime=0
/proc/26248/stat : 26248 (SATzilla2007_F) S 26246 26248 25465 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 170181973 1548288 125 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26248/statm: 378 125 110 260 0 84 0
[pid=26249] ppid=26248 vsize=4052 CPUtime=2.96
/proc/26249/stat : 26249 (march_dl) R 26248 26248 25465 0 -1 4194304 924 0 0 0 296 0 0 0 25 0 1 0 170181973 4149248 915 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134567196 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26249/statm: 1013 915 74 118 0 892 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5564

[startup+6.25389 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 26251
/proc/meminfo: memFree=912992/2055920 swapFree=4146080/4192956
[pid=26248] ppid=26246 vsize=1512 CPUtime=4.99
/proc/26248/stat : 26248 (SATzilla2007_F) S 26246 26248 25465 0 -1 4194304 149 1002 0 0 0 0 499 0 16 0 1 0 170181973 1548288 125 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26248/statm: 378 125 110 260 0 84 0
[pid=26251] ppid=26248 vsize=6188 CPUtime=1.24
/proc/26251/stat : 26251 (ubcsat2006) R 26248 26248 25465 0 -1 4194304 272 0 0 0 112 12 0 0 25 0 1 0 170182473 6336512 254 18446744073709551615 134512640 134777720 4294956496 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26251/statm: 1547 254 156 64 0 1128 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7700

[startup+12.7058 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 26252
/proc/meminfo: memFree=911968/2055920 swapFree=4146080/4192956
[pid=26248] ppid=26246 vsize=1760 CPUtime=10.54
/proc/26248/stat : 26248 (SATzilla2007_F) S 26246 26248 25465 0 -1 4194304 608 1280 0 0 313 18 700 23 25 0 1 0 170181973 1802240 263 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26248/statm: 440 263 169 260 0 146 0
[pid=26252] ppid=26248 vsize=182148 CPUtime=2.12
/proc/26252/stat : 26252 (kcnfs) R 26248 26248 25465 0 -1 4194304 379 0 0 0 212 0 0 0 25 0 1 0 170183030 186519552 362 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134564882 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26252/statm: 45537 362 129 48 0 45134 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 183908

[startup+25.5196 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 26252
/proc/meminfo: memFree=911968/2055920 swapFree=4146080/4192956
[pid=26248] ppid=26246 vsize=1760 CPUtime=10.54
/proc/26248/stat : 26248 (SATzilla2007_F) S 26246 26248 25465 0 -1 4194304 608 1280 0 0 313 18 700 23 25 0 1 0 170181973 1802240 263 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26248/statm: 440 263 169 260 0 146 0
[pid=26252] ppid=26248 vsize=182148 CPUtime=14.93
/proc/26252/stat : 26252 (kcnfs) R 26248 26248 25465 0 -1 4194304 380 0 0 0 1493 0 0 0 25 0 1 0 170183030 186519552 363 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134559720 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26252/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 183908

[startup+51.1463 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26252
/proc/meminfo: memFree=912096/2055920 swapFree=4146080/4192956
[pid=26248] ppid=26246 vsize=1760 CPUtime=10.54
/proc/26248/stat : 26248 (SATzilla2007_F) S 26246 26248 25465 0 -1 4194304 608 1280 0 0 313 18 700 23 25 0 1 0 170181973 1802240 263 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26248/statm: 440 263 169 260 0 146 0
[pid=26252] ppid=26248 vsize=182148 CPUtime=40.54
/proc/26252/stat : 26252 (kcnfs) R 26248 26248 25465 0 -1 4194304 380 0 0 0 4054 0 0 0 25 0 1 0 170183030 186519552 363 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134564214 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26252/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 183908

[startup+102.394 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26252
/proc/meminfo: memFree=912224/2055920 swapFree=4146080/4192956
[pid=26248] ppid=26246 vsize=1760 CPUtime=10.54
/proc/26248/stat : 26248 (SATzilla2007_F) S 26246 26248 25465 0 -1 4194304 608 1280 0 0 313 18 700 23 25 0 1 0 170181973 1802240 263 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26248/statm: 440 263 169 260 0 146 0
[pid=26252] ppid=26248 vsize=182148 CPUtime=91.77
/proc/26252/stat : 26252 (kcnfs) R 26248 26248 25465 0 -1 4194304 380 0 0 0 9177 0 0 0 25 0 1 0 170183030 186519552 363 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134559210 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26252/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 183908

[startup+162.467 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26252
/proc/meminfo: memFree=912160/2055920 swapFree=4146080/4192956
[pid=26248] ppid=26246 vsize=1760 CPUtime=10.54
/proc/26248/stat : 26248 (SATzilla2007_F) S 26246 26248 25465 0 -1 4194304 608 1280 0 0 313 18 700 23 25 0 1 0 170181973 1802240 263 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26248/statm: 440 263 169 260 0 146 0
[pid=26252] ppid=26248 vsize=182148 CPUtime=151.82
/proc/26252/stat : 26252 (kcnfs) R 26248 26248 25465 0 -1 4194304 380 0 0 0 15182 0 0 0 25 0 1 0 170183030 186519552 363 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134555963 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26252/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 162.36
Current children cumulated vsize (KiB) 183908

[startup+222.539 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26252
/proc/meminfo: memFree=912160/2055920 swapFree=4146080/4192956
[pid=26248] ppid=26246 vsize=1760 CPUtime=10.54
/proc/26248/stat : 26248 (SATzilla2007_F) S 26246 26248 25465 0 -1 4194304 608 1280 0 0 313 18 700 23 25 0 1 0 170181973 1802240 263 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26248/statm: 440 263 169 260 0 146 0
[pid=26252] ppid=26248 vsize=182148 CPUtime=211.88
/proc/26252/stat : 26252 (kcnfs) R 26248 26248 25465 0 -1 4194304 380 0 0 0 21188 0 0 0 25 0 1 0 170183030 186519552 363 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134563222 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26252/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 222.42
Current children cumulated vsize (KiB) 183908

[startup+282.601 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26252
/proc/meminfo: memFree=912160/2055920 swapFree=4146080/4192956
[pid=26248] ppid=26246 vsize=1760 CPUtime=10.54
/proc/26248/stat : 26248 (SATzilla2007_F) S 26246 26248 25465 0 -1 4194304 608 1280 0 0 313 18 700 23 25 0 1 0 170181973 1802240 263 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26248/statm: 440 263 169 260 0 146 0
[pid=26252] ppid=26248 vsize=182148 CPUtime=271.92
/proc/26252/stat : 26252 (kcnfs) R 26248 26248 25465 0 -1 4194304 380 0 0 0 27192 0 0 0 25 0 1 0 170183030 186519552 363 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134563172 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26252/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 282.46
Current children cumulated vsize (KiB) 183908

[startup+342.668 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26252
/proc/meminfo: memFree=912160/2055920 swapFree=4146080/4192956
[pid=26248] ppid=26246 vsize=1760 CPUtime=10.54
/proc/26248/stat : 26248 (SATzilla2007_F) S 26246 26248 25465 0 -1 4194304 608 1280 0 0 313 18 700 23 25 0 1 0 170181973 1802240 263 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26248/statm: 440 263 169 260 0 146 0
[pid=26252] ppid=26248 vsize=182148 CPUtime=331.97
/proc/26252/stat : 26252 (kcnfs) R 26248 26248 25465 0 -1 4194304 380 0 0 0 33197 0 0 0 25 0 1 0 170183030 186519552 363 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134556234 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26252/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 342.51
Current children cumulated vsize (KiB) 183908

[startup+402.735 s]
/proc/loadavg: 1.07 1.02 1.00 2/79 26252
/proc/meminfo: memFree=912096/2055920 swapFree=4146080/4192956
[pid=26248] ppid=26246 vsize=1760 CPUtime=10.54
/proc/26248/stat : 26248 (SATzilla2007_F) S 26246 26248 25465 0 -1 4194304 608 1280 0 0 313 18 700 23 25 0 1 0 170181973 1802240 263 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26248/statm: 440 263 169 260 0 146 0
[pid=26252] ppid=26248 vsize=182148 CPUtime=392.02
/proc/26252/stat : 26252 (kcnfs) R 26248 26248 25465 0 -1 4194304 380 0 0 0 39202 0 0 0 25 0 1 0 170183030 186519552 363 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134587012 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26252/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 402.56
Current children cumulated vsize (KiB) 183908

[startup+462.797 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 26252
/proc/meminfo: memFree=912160/2055920 swapFree=4146080/4192956
[pid=26248] ppid=26246 vsize=1760 CPUtime=10.54
/proc/26248/stat : 26248 (SATzilla2007_F) S 26246 26248 25465 0 -1 4194304 608 1280 0 0 313 18 700 23 25 0 1 0 170181973 1802240 263 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26248/statm: 440 263 169 260 0 146 0
[pid=26252] ppid=26248 vsize=182148 CPUtime=452.06
/proc/26252/stat : 26252 (kcnfs) R 26248 26248 25465 0 -1 4194304 380 0 0 0 45206 0 0 0 25 0 1 0 170183030 186519552 363 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134565058 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26252/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 462.6

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


[startup+763.135 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26252
/proc/meminfo: memFree=912160/2055920 swapFree=4146080/4192956
[pid=26248] ppid=26246 vsize=1760 CPUtime=10.54
/proc/26248/stat : 26248 (SATzilla2007_F) S 26246 26248 25465 0 -1 4194304 608 1280 0 0 313 18 700 23 25 0 1 0 170181973 1802240 263 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26248/statm: 440 263 169 260 0 146 0
[pid=26252] ppid=26248 vsize=182148 CPUtime=752.3
/proc/26252/stat : 26252 (kcnfs) R 26248 26248 25465 0 -1 4194304 380 0 0 0 75230 0 0 0 25 0 1 0 170183030 186519552 363 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134652884 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26252/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 762.84
Current children cumulated vsize (KiB) 183908

[startup+823.205 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 26252
/proc/meminfo: memFree=912224/2055920 swapFree=4146080/4192956
[pid=26248] ppid=26246 vsize=1760 CPUtime=10.54
/proc/26248/stat : 26248 (SATzilla2007_F) S 26246 26248 25465 0 -1 4194304 608 1280 0 0 313 18 700 23 25 0 1 0 170181973 1802240 263 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26248/statm: 440 263 169 260 0 146 0
[pid=26252] ppid=26248 vsize=182148 CPUtime=812.35
/proc/26252/stat : 26252 (kcnfs) R 26248 26248 25465 0 -1 4194304 380 0 0 0 81235 0 0 0 25 0 1 0 170183030 186519552 363 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134564618 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26252/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 822.89
Current children cumulated vsize (KiB) 183908

[startup+883.273 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26252
/proc/meminfo: memFree=912160/2055920 swapFree=4146080/4192956
[pid=26248] ppid=26246 vsize=1760 CPUtime=10.54
/proc/26248/stat : 26248 (SATzilla2007_F) S 26246 26248 25465 0 -1 4194304 608 1280 0 0 313 18 700 23 25 0 1 0 170181973 1802240 263 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26248/statm: 440 263 169 260 0 146 0
[pid=26252] ppid=26248 vsize=182148 CPUtime=872.4
/proc/26252/stat : 26252 (kcnfs) R 26248 26248 25465 0 -1 4194304 380 0 0 0 87240 0 0 0 25 0 1 0 170183030 186519552 363 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134655672 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26252/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 882.94
Current children cumulated vsize (KiB) 183908

[startup+943.332 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26252
/proc/meminfo: memFree=912224/2055920 swapFree=4146080/4192956
[pid=26248] ppid=26246 vsize=1760 CPUtime=10.54
/proc/26248/stat : 26248 (SATzilla2007_F) S 26246 26248 25465 0 -1 4194304 608 1280 0 0 313 18 700 23 25 0 1 0 170181973 1802240 263 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26248/statm: 440 263 169 260 0 146 0
[pid=26252] ppid=26248 vsize=182148 CPUtime=932.44
/proc/26252/stat : 26252 (kcnfs) R 26248 26248 25465 0 -1 4194304 380 0 0 0 93244 0 0 0 25 0 1 0 170183030 186519552 363 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134563032 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26252/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 942.98
Current children cumulated vsize (KiB) 183908

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

[startup+944.665 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26252
/proc/meminfo: memFree=912224/2055920 swapFree=4146080/4192956
[pid=26248] ppid=26246 vsize=1760 CPUtime=10.54
/proc/26248/stat : 26248 (SATzilla2007_F) S 26246 26248 25465 0 -1 4194304 608 1280 0 0 313 18 700 23 25 0 1 0 170181973 1802240 263 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26248/statm: 440 263 169 260 0 146 0
[pid=26252] ppid=26248 vsize=182148 CPUtime=933.77
/proc/26252/stat : 26252 (kcnfs) R 26248 26248 25465 0 -1 4194304 380 0 0 0 93377 0 0 0 25 0 1 0 170183030 186519552 363 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134562882 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26252/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 944.31
Current children cumulated vsize (KiB) 183908

[startup+970.907 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26252
/proc/meminfo: memFree=912224/2055920 swapFree=4146080/4192956
[pid=26248] ppid=26246 vsize=1760 CPUtime=10.54
/proc/26248/stat : 26248 (SATzilla2007_F) S 26246 26248 25465 0 -1 4194304 608 1280 0 0 313 18 700 23 25 0 1 0 170181973 1802240 263 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26248/statm: 440 263 169 260 0 146 0
[pid=26252] ppid=26248 vsize=182148 CPUtime=960
/proc/26252/stat : 26252 (kcnfs) R 26248 26248 25465 0 -1 4194304 380 0 0 0 96000 0 0 0 25 0 1 0 170183030 186519552 363 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134565060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26252/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 970.54
Current children cumulated vsize (KiB) 183908

[startup+984.024 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26252
/proc/meminfo: memFree=912160/2055920 swapFree=4146080/4192956
[pid=26248] ppid=26246 vsize=1760 CPUtime=10.54
/proc/26248/stat : 26248 (SATzilla2007_F) S 26246 26248 25465 0 -1 4194304 608 1280 0 0 313 18 700 23 25 0 1 0 170181973 1802240 263 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26248/statm: 440 263 169 260 0 146 0
[pid=26252] ppid=26248 vsize=182148 CPUtime=973.12
/proc/26252/stat : 26252 (kcnfs) R 26248 26248 25465 0 -1 4194304 380 0 0 0 97312 0 0 0 25 0 1 0 170183030 186519552 363 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134564585 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26252/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 983.66
Current children cumulated vsize (KiB) 183908

[startup+990.586 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26252
/proc/meminfo: memFree=912160/2055920 swapFree=4146080/4192956
[pid=26248] ppid=26246 vsize=1760 CPUtime=10.54
/proc/26248/stat : 26248 (SATzilla2007_F) S 26246 26248 25465 0 -1 4194304 608 1280 0 0 313 18 700 23 25 0 1 0 170181973 1802240 263 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26248/statm: 440 263 169 260 0 146 0
[pid=26252] ppid=26248 vsize=182148 CPUtime=979.68
/proc/26252/stat : 26252 (kcnfs) R 26248 26248 25465 0 -1 4194304 380 0 0 0 97968 0 0 0 25 0 1 0 170183030 186519552 363 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134560783 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26252/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 990.22
Current children cumulated vsize (KiB) 183908

[startup+997.145 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26252
/proc/meminfo: memFree=912160/2055920 swapFree=4146080/4192956
[pid=26248] ppid=26246 vsize=1760 CPUtime=10.54
/proc/26248/stat : 26248 (SATzilla2007_F) S 26246 26248 25465 0 -1 4194304 608 1280 0 0 313 18 700 23 25 0 1 0 170181973 1802240 263 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26248/statm: 440 263 169 260 0 146 0
[pid=26252] ppid=26248 vsize=182148 CPUtime=986.23
/proc/26252/stat : 26252 (kcnfs) R 26248 26248 25465 0 -1 4194304 380 0 0 0 98623 0 0 0 25 0 1 0 170183030 186519552 363 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134652811 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26252/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 996.77
Current children cumulated vsize (KiB) 183908

[startup+998.781 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26252
/proc/meminfo: memFree=912160/2055920 swapFree=4146080/4192956
[pid=26248] ppid=26246 vsize=1760 CPUtime=10.54
/proc/26248/stat : 26248 (SATzilla2007_F) S 26246 26248 25465 0 -1 4194304 608 1280 0 0 313 18 700 23 25 0 1 0 170181973 1802240 263 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26248/statm: 440 263 169 260 0 146 0
[pid=26252] ppid=26248 vsize=182148 CPUtime=987.87
/proc/26252/stat : 26252 (kcnfs) R 26248 26248 25465 0 -1 4194304 380 0 0 0 98787 0 0 0 25 0 1 0 170183030 186519552 363 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134562994 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26252/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 998.41
Current children cumulated vsize (KiB) 183908

[startup+999.606 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26252
/proc/meminfo: memFree=912160/2055920 swapFree=4146080/4192956
[pid=26248] ppid=26246 vsize=1760 CPUtime=10.54
/proc/26248/stat : 26248 (SATzilla2007_F) S 26246 26248 25465 0 -1 4194304 608 1280 0 0 313 18 700 23 25 0 1 0 170181973 1802240 263 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26248/statm: 440 263 169 260 0 146 0
[pid=26252] ppid=26248 vsize=182148 CPUtime=988.69
/proc/26252/stat : 26252 (kcnfs) R 26248 26248 25465 0 -1 4194304 380 0 0 0 98869 0 0 0 25 0 1 0 170183030 186519552 363 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134588556 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26252/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 999.23
Current children cumulated vsize (KiB) 183908

[startup+1000.43 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26252
/proc/meminfo: memFree=912160/2055920 swapFree=4146080/4192956
[pid=26248] ppid=26246 vsize=1760 CPUtime=10.54
/proc/26248/stat : 26248 (SATzilla2007_F) S 26246 26248 25465 0 -1 4194304 608 1280 0 0 313 18 700 23 25 0 1 0 170181973 1802240 263 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26248/statm: 440 263 169 260 0 146 0
[pid=26252] ppid=26248 vsize=182148 CPUtime=989.51
/proc/26252/stat : 26252 (kcnfs) R 26248 26248 25465 0 -1 4194304 380 0 0 0 98951 0 0 0 25 0 1 0 170183030 186519552 363 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134562994 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26252/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 1000.05
Current children cumulated vsize (KiB) 183908

[startup+1000.83 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26252
/proc/meminfo: memFree=912160/2055920 swapFree=4146080/4192956
[pid=26248] ppid=26246 vsize=1760 CPUtime=10.54
/proc/26248/stat : 26248 (SATzilla2007_F) S 26246 26248 25465 0 -1 4194304 608 1280 0 0 313 18 700 23 25 0 1 0 170181973 1802240 263 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26248/statm: 440 263 169 260 0 146 0
[pid=26252] ppid=26248 vsize=182148 CPUtime=989.92
/proc/26252/stat : 26252 (kcnfs) R 26248 26248 25465 0 -1 4194304 380 0 0 0 98992 0 0 0 25 0 1 0 170183030 186519552 363 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134588569 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26252/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 1000.46
Current children cumulated vsize (KiB) 183908

[startup+1000.94 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26252
/proc/meminfo: memFree=912160/2055920 swapFree=4146080/4192956
[pid=26248] ppid=26246 vsize=1760 CPUtime=10.54
/proc/26248/stat : 26248 (SATzilla2007_F) S 26246 26248 25465 0 -1 4194304 608 1280 0 0 313 18 700 23 25 0 1 0 170181973 1802240 263 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26248/statm: 440 263 169 260 0 146 0
[pid=26252] ppid=26248 vsize=182148 CPUtime=990.02
/proc/26252/stat : 26252 (kcnfs) R 26248 26248 25465 0 -1 4194304 380 0 0 0 99002 0 0 0 25 0 1 0 170183030 186519552 363 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134563543 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26252/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 1000.56
Current children cumulated vsize (KiB) 183908

Child status: 20
Real time (s): 1001.04
CPU time (s): 1000.7
CPU user time (s): 1000.27
CPU system time (s): 0.428934
CPU usage (%): 99.9663
Max. virtual memory (cumulated for all children) (KiB): 183908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1000.27
system time used= 0.428934
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2285
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= 25
involuntary context switches= 1176

runsolver used 1.00185 second user time and 2.55561 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Sun Feb 18 02:02:59 UTC 2007

IDJOB= 293058
IDBENCH= 19854
IDSOLVER= 136
FILE ID= node30/293058-1171764179

PBS_JOBID= 3839511

Free space on /tmp= 66554 MiB

SOLVER NAME= SATzilla FULL
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v100/unif-k5-r21.3-v100-c2130-S1481093667-06.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293058-1171764179/SATzilla2007_F /tmp/evaluation/293058-1171764179/instance-293058-1171764179.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-293058-1171764179 -o ROOT/results/node30/solver-293058-1171764179 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293058-1171764179/SATzilla2007_F /tmp/evaluation/293058-1171764179/instance-293058-1171764179.cnf            

META MD5SUM SOLVER= cf97f3a2fd0b75b608f79c1ce3d2be4a
MD5SUM BENCH=  bd3636480ccd2ac89b0fc1e6396aab86

RANDOM SEED= 390345019

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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		: 3000.270
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		: 3000.270
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:        914248 kB
Buffers:         41396 kB
Cached:         988592 kB
SwapCached:      15240 kB
Active:         792188 kB
Inactive:       263860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        914248 kB
SwapTotal:     4192956 kB
SwapFree:      4146080 kB
Dirty:           10268 kB
Writeback:           0 kB
Mapped:          29856 kB
Slab:            71052 kB
Committed_AS:   567720 kB
PageTables:       1884 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 node30 on Sun Feb 18 02:19:40 UTC 2007