Trace number 291827

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 CRAFTEDUNSAT 492.176 492.307

General information on the benchmark

Namerandom/OnTreshold/5SAT/v80/
unif-k5-r21.3-v80-c1704-S1064282057-06.UNSAT.shuffled.cnf
MD5SUM9dc695d1d587582e1e64f09248ad206b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark30.5254
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of clauses1704
Sum of the clauses size8520
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 51704
Number of clauses of size over 50

Solver Data (download as text)

10.53/10.56	c run March_dl for 5 seconds ... 
10.53/10.56	c Bin: Executing march_dl
10.53/10.56	c child exit by a signal
10.53/10.56	c march_dl returned code 137.
10.53/10.56	c run saps (UBCSAT implementation) for 2 seconds ... 
10.53/10.56	c Bin: Executing ubcsat2006
10.53/10.56	c child exited successfully
10.53/10.56	c ubcsat2006 returned code 0.
10.53/10.56	c satzilla computing base features
10.53/10.56	c satzilla doing unit-prop probe
10.53/10.56	c satzilla doing local search probe
10.53/10.56	c satzilla doing lobjois search-space size estimate
10.53/10.56	c satzilla's ranking:
10.53/10.56	c 1) minisat20+P: -1.615529
10.53/10.56	c 2) march_dl+P: 0.770629
10.53/10.56	c 3) zchaff_rand+P: 1.815950
10.53/10.56	c 4) march_dl: 2.635562
10.53/10.56	c 5) minisat20: 5.792052
10.53/10.56	c 6) vallst+P: 6.862312
10.53/10.56	c 7) kcnfs+P: 999.000000
10.53/10.56	c 8) kcnfs: 999.000000
10.53/10.56	c 9) vallst: 999.000000
10.53/10.56	c 10) zchaff_rand: 999.000000
10.53/10.56	c satzilla running minisat20 with preprocessing ... 
10.53/10.57	This is MiniSat 2.0 beta
10.53/10.57	WARNING: for repeatability, setting FPU to use double precision
10.53/10.57	============================[ Problem Statistics ]=============================
10.53/10.57	|                                                                             |
10.53/10.57	|  Number of variables:  80                                                   |
10.53/10.57	|  Number of clauses:    1704                                                 |
10.53/10.57	|  Parsing time:         0.00         s                                       |
10.53/10.57	============================[ Search Statistics ]==============================
10.53/10.57	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
10.53/10.57	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
10.53/10.57	===============================================================================
10.53/10.57	|         0 |      80     1704     8520 |      568        0    nan |  0.000 % |
10.53/10.57	|       101 |      80     1704     8520 |      624      101     19 |  0.016 % |
10.53/10.58	|       251 |      80     1704     8520 |      687      251     18 |  0.016 % |
10.53/10.58	|       476 |      80     1704     8520 |      756      476     18 |  0.016 % |
10.53/10.59	|       814 |      80     1704     8520 |      831      427     17 |  0.016 % |
10.53/10.60	|      1320 |      80     1704     8520 |      914      509     16 |  0.016 % |
10.53/10.62	|      2079 |      80     1704     8520 |     1006      802     17 |  0.016 % |
10.53/10.65	|      3219 |      80     1704     8520 |     1106      918     17 |  0.016 % |
10.55/10.69	|      4927 |      80     1704     8520 |     1217      933     17 |  0.016 % |
10.55/10.76	|      7491 |      80     1704     8520 |     1339     1028     17 |  0.016 % |
10.55/10.87	|     11337 |      80     1704     8520 |     1473      818     15 |  0.016 % |
10.55/11.02	|     17103 |      80     1704     8520 |     1620     1365     17 |  0.016 % |
11.24/11.27	|     25752 |      80     1704     8520 |     1782     1027     15 |  0.016 % |
11.65/11.68	|     38730 |      80     1704     8520 |     1960     1434     15 |  0.016 % |
12.26/12.31	|     58192 |      80     1704     8520 |     2156     1105     15 |  0.016 % |
13.19/13.31	|     87385 |      80     1704     8520 |     2372     2007     16 |  0.016 % |
14.72/14.83	|    131175 |      80     1704     8520 |     2609     1550     17 |  0.016 % |
17.19/17.22	|    196860 |      80     1704     8520 |     2870     1520     15 |  0.016 % |
20.87/20.92	|    295386 |      80     1704     8520 |     3158     1808     16 |  0.016 % |
26.51/26.62	|    443175 |      80     1704     8520 |     3473     1851     16 |  0.016 % |
35.53/35.60	|    664860 |      80     1704     8520 |     3821     3480     15 |  0.016 % |
49.46/49.53	|    997385 |      80     1704     8520 |     4203     3830     15 |  0.016 % |
71.28/71.34	|   1496175 |      80     1704     8520 |     4623     2435     14 |  0.016 % |
105.20/105.34	|   2244357 |      80     1704     8520 |     5086     3405     15 |  0.016 % |
158.27/158.41	|   3366631 |      80     1704     8520 |     5594     2722     15 |  0.016 % |
242.18/242.36	|   5050042 |      80     1704     8520 |     6154     5251     15 |  0.031 % |
374.77/374.91	|   7575159 |      79     1651     8255 |     6769     5733     15 |  1.266 % |
492.09/492.30	===============================================================================
492.09/492.30	restarts              : 27
492.09/492.30	conflicts             : 9751876        (20249 /sec)
492.09/492.30	decisions             : 10768699       (1.78 % random) (22360 /sec)
492.09/492.30	propagations          : 140090541      (290888 /sec)
492.09/492.30	conflict literals     : 149295532      (24.40 % deleted)
492.09/492.30	Memory used           : 3.76 MB
492.09/492.30	CPU time              : 481.596 s
492.09/492.30	
492.09/492.30	c Preprocessing...
492.09/492.30	c Inital problem has 80 variables, 1704 nary clauses (0 binary clauses).
492.09/492.30	c Num non-binary clauses 1704, Average non-binary clause length 5.000
492.09/492.30	c Theory has no gaps
492.09/492.30	c Preprocessor runtime was 0.000 seconds.
492.09/492.30	c 
492.09/492.30	c Satisfiability of theory still undetermined.
492.09/492.30	c See file /tmp/Scc4Ie for simplified theory.
492.09/492.30	c Bin: Executing minisat20
492.09/492.30	c child exited successfully
492.09/492.30	c minisat20 returned code 20.
492.09/492.30	s UNSATISFIABLE
492.09/492.30	c SATZILLA_TIME=492.230000

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/node61/watcher-291827-1171746908 -o ROOT/results/node61/solver-291827-1171746908 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/291827-1171746908/SATzilla2007_C /tmp/evaluation/291827-1171746908/instance-291827-1171746908.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: 1.00 1.01 0.93 3/64 28077
/proc/meminfo: memFree=955224/2055920 swapFree=4183164/4192956
[pid=28077] ppid=28075 vsize=1440 CPUtime=0
/proc/28077/stat : 28077 (SATzilla2007_C) R 28075 28077 27629 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 194647761 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/28077/statm: 360 110 95 260 0 84 0
[pid=28078] ppid=28077 vsize=632 CPUtime=0
/proc/28078/stat : 28078 (march_dl) R 28077 28077 27629 0 -1 4194304 86 0 0 0 0 0 0 0 18 0 1 0 194647762 647168 80 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134544208 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28078/statm: 158 82 52 118 0 37 0

[startup+0.10661 s]
/proc/loadavg: 1.00 1.01 0.93 3/64 28077
/proc/meminfo: memFree=955224/2055920 swapFree=4183164/4192956
[pid=28077] ppid=28075 vsize=1440 CPUtime=0
/proc/28077/stat : 28077 (SATzilla2007_C) S 28075 28077 27629 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 194647761 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28077/statm: 360 110 95 260 0 84 0
[pid=28078] ppid=28077 vsize=2128 CPUtime=0.1
/proc/28078/stat : 28078 (march_dl) R 28077 28077 27629 0 -1 4194304 452 0 0 0 10 0 0 0 19 0 1 0 194647762 2179072 444 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134669341 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28078/statm: 532 444 74 118 0 411 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3568

[startup+0.514647 s]
/proc/loadavg: 1.00 1.01 0.93 3/64 28077
/proc/meminfo: memFree=955224/2055920 swapFree=4183164/4192956
[pid=28077] ppid=28075 vsize=1440 CPUtime=0
/proc/28077/stat : 28077 (SATzilla2007_C) S 28075 28077 27629 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 194647761 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28077/statm: 360 110 95 260 0 84 0
[pid=28078] ppid=28077 vsize=2128 CPUtime=0.51
/proc/28078/stat : 28078 (march_dl) R 28077 28077 27629 0 -1 4194304 452 0 0 0 51 0 0 0 23 0 1 0 194647762 2179072 444 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134514087 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28078/statm: 532 444 74 118 0 411 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3568

[startup+1.33473 s]
/proc/loadavg: 1.00 1.01 0.93 2/66 28079
/proc/meminfo: memFree=953160/2055920 swapFree=4183164/4192956
[pid=28077] ppid=28075 vsize=1440 CPUtime=0
/proc/28077/stat : 28077 (SATzilla2007_C) S 28075 28077 27629 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 194647761 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28077/statm: 360 110 95 260 0 84 0
[pid=28078] ppid=28077 vsize=2784 CPUtime=1.32
/proc/28078/stat : 28078 (march_dl) R 28077 28077 27629 0 -1 4194304 620 0 0 0 132 0 0 0 25 0 1 0 194647762 2850816 612 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134565249 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28078/statm: 696 612 74 118 0 575 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 4224

[startup+2.97088 s]
/proc/loadavg: 1.00 1.01 0.93 2/66 28079
/proc/meminfo: memFree=952456/2055920 swapFree=4183164/4192956
[pid=28077] ppid=28075 vsize=1440 CPUtime=0
/proc/28077/stat : 28077 (SATzilla2007_C) S 28075 28077 27629 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 194647761 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28077/statm: 360 110 95 260 0 84 0
[pid=28078] ppid=28077 vsize=3312 CPUtime=2.96
/proc/28078/stat : 28078 (march_dl) R 28077 28077 27629 0 -1 4194304 738 0 0 0 296 0 0 0 25 0 1 0 194647762 3391488 730 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134564422 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28078/statm: 828 730 74 118 0 707 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4752

[startup+6.24719 s]
/proc/loadavg: 1.00 1.01 0.93 2/66 28080
/proc/meminfo: memFree=954376/2055920 swapFree=4183164/4192956
[pid=28077] ppid=28075 vsize=1440 CPUtime=4.99
/proc/28077/stat : 28077 (SATzilla2007_C) S 28075 28077 27629 0 -1 4194304 135 794 0 0 0 0 499 0 16 0 1 0 194647761 1474560 111 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28077/statm: 360 111 96 260 0 84 0
[pid=28080] ppid=28077 vsize=6188 CPUtime=1.24
/proc/28080/stat : 28080 (ubcsat2006) R 28077 28077 27629 0 -1 4194304 266 0 0 0 114 10 0 0 25 0 1 0 194648262 6336512 249 18446744073709551615 134512640 134777720 4294956496 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28080/statm: 1547 249 156 64 0 1128 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7628

[startup+12.7078 s]
/proc/loadavg: 1.00 1.01 0.93 2/66 28081
/proc/meminfo: memFree=953808/2055920 swapFree=4183164/4192956
[pid=28077] ppid=28075 vsize=1976 CPUtime=10.55
/proc/28077/stat : 28077 (SATzilla2007_C) S 28075 28077 27629 0 -1 4194304 641 1066 0 0 313 22 700 20 25 0 1 0 194647761 2023424 306 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28077/statm: 494 306 165 260 0 218 0
[pid=28081] ppid=28077 vsize=2076 CPUtime=2.13
/proc/28081/stat : 28081 (minisat20) R 28077 28077 27629 0 -1 4194304 210 0 0 0 213 0 0 0 25 0 1 0 194648819 2125824 204 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525636 0 0 8392704 3 0 0 0 17 1 0 0
/proc/28081/statm: 519 204 58 118 0 397 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4052

[startup+25.523 s]
/proc/loadavg: 1.00 1.01 0.93 2/66 28081
/proc/meminfo: memFree=953488/2055920 swapFree=4183164/4192956
[pid=28077] ppid=28075 vsize=1976 CPUtime=10.55
/proc/28077/stat : 28077 (SATzilla2007_C) S 28075 28077 27629 0 -1 4194304 641 1066 0 0 313 22 700 20 25 0 1 0 194647761 2023424 306 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28077/statm: 494 306 165 260 0 218 0
[pid=28081] ppid=28077 vsize=2476 CPUtime=14.94
/proc/28081/stat : 28081 (minisat20) R 28077 28077 27629 0 -1 4194304 300 0 0 0 1494 0 0 0 25 0 1 0 194648819 2535424 294 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525488 0 0 8392704 3 0 0 0 17 1 0 0
/proc/28081/statm: 619 294 58 118 0 497 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4452

[startup+51.1465 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 28081
/proc/meminfo: memFree=953232/2055920 swapFree=4183164/4192956
[pid=28077] ppid=28075 vsize=1976 CPUtime=10.55
/proc/28077/stat : 28077 (SATzilla2007_C) S 28075 28077 27629 0 -1 4194304 641 1066 0 0 313 22 700 20 25 0 1 0 194647761 2023424 306 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28077/statm: 494 306 165 260 0 218 0
[pid=28081] ppid=28077 vsize=2744 CPUtime=40.55
/proc/28081/stat : 28081 (minisat20) R 28077 28077 27629 0 -1 4194304 368 0 0 0 4055 0 0 0 25 0 1 0 194648819 2809856 362 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525497 0 0 8392704 3 0 0 0 17 1 0 0
/proc/28081/statm: 686 362 58 118 0 564 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 4720

[startup+102.388 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 28081
/proc/meminfo: memFree=953040/2055920 swapFree=4183164/4192956
[pid=28077] ppid=28075 vsize=1976 CPUtime=10.55
/proc/28077/stat : 28077 (SATzilla2007_C) S 28075 28077 27629 0 -1 4194304 641 1066 0 0 313 22 700 20 25 0 1 0 194647761 2023424 306 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28077/statm: 494 306 165 260 0 218 0
[pid=28081] ppid=28077 vsize=3008 CPUtime=91.78
/proc/28081/stat : 28081 (minisat20) R 28077 28077 27629 0 -1 4194304 439 0 0 0 9178 0 0 0 25 0 1 0 194648819 3080192 433 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525494 0 0 8392704 3 0 0 0 17 1 0 0
/proc/28081/statm: 752 433 58 118 0 630 0
Current children cumulated CPU time (s) 102.33
Current children cumulated vsize (KiB) 4984

[startup+162.446 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 28081
/proc/meminfo: memFree=952720/2055920 swapFree=4183164/4192956
[pid=28077] ppid=28075 vsize=1976 CPUtime=10.55
/proc/28077/stat : 28077 (SATzilla2007_C) S 28075 28077 27629 0 -1 4194304 641 1066 0 0 313 22 700 20 25 0 1 0 194647761 2023424 306 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28077/statm: 494 306 165 260 0 218 0
[pid=28081] ppid=28077 vsize=3284 CPUtime=151.82
/proc/28081/stat : 28081 (minisat20) R 28077 28077 27629 0 -1 4194304 512 0 0 0 15182 0 0 0 25 0 1 0 194648819 3362816 506 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525749 0 0 8392704 3 0 0 0 17 1 0 0
/proc/28081/statm: 821 506 58 118 0 699 0
Current children cumulated CPU time (s) 162.37
Current children cumulated vsize (KiB) 5260

[startup+222.505 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 28081
/proc/meminfo: memFree=952528/2055920 swapFree=4183164/4192956
[pid=28077] ppid=28075 vsize=1976 CPUtime=10.55
/proc/28077/stat : 28077 (SATzilla2007_C) S 28075 28077 27629 0 -1 4194304 641 1066 0 0 313 22 700 20 25 0 1 0 194647761 2023424 306 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28077/statm: 494 306 165 260 0 218 0
[pid=28081] ppid=28077 vsize=3568 CPUtime=211.86
/proc/28081/stat : 28081 (minisat20) R 28077 28077 27629 0 -1 4194304 557 0 0 0 21186 0 0 0 25 0 1 0 194648819 3653632 551 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525636 0 0 8392704 3 0 0 0 17 1 0 0
/proc/28081/statm: 892 551 58 118 0 770 0
Current children cumulated CPU time (s) 222.41
Current children cumulated vsize (KiB) 5544

[startup+282.563 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 28081
/proc/meminfo: memFree=952400/2055920 swapFree=4183164/4192956
[pid=28077] ppid=28075 vsize=1976 CPUtime=10.55
/proc/28077/stat : 28077 (SATzilla2007_C) S 28075 28077 27629 0 -1 4194304 641 1066 0 0 313 22 700 20 25 0 1 0 194647761 2023424 306 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28077/statm: 494 306 165 260 0 218 0
[pid=28081] ppid=28077 vsize=3708 CPUtime=271.9
/proc/28081/stat : 28081 (minisat20) R 28077 28077 27629 0 -1 4194304 598 0 0 0 27190 0 0 0 25 0 1 0 194648819 3796992 592 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134528438 0 0 8392704 3 0 0 0 17 1 0 0
/proc/28081/statm: 927 592 58 118 0 805 0
Current children cumulated CPU time (s) 282.45
Current children cumulated vsize (KiB) 5684

[startup+342.615 s]
/proc/loadavg: 1.08 1.02 0.93 2/66 28081
/proc/meminfo: memFree=952336/2055920 swapFree=4183164/4192956
[pid=28077] ppid=28075 vsize=1976 CPUtime=10.55
/proc/28077/stat : 28077 (SATzilla2007_C) S 28075 28077 27629 0 -1 4194304 641 1066 0 0 313 22 700 20 25 0 1 0 194647761 2023424 306 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28077/statm: 494 306 165 260 0 218 0
[pid=28081] ppid=28077 vsize=3708 CPUtime=331.94
/proc/28081/stat : 28081 (minisat20) R 28077 28077 27629 0 -1 4194304 608 0 0 0 33194 0 0 0 25 0 1 0 194648819 3796992 602 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134519335 0 0 8392704 3 0 0 0 17 1 0 0
/proc/28081/statm: 927 602 58 118 0 805 0
Current children cumulated CPU time (s) 342.49
Current children cumulated vsize (KiB) 5684

[startup+402.676 s]
/proc/loadavg: 1.03 1.01 0.93 2/66 28081
/proc/meminfo: memFree=952336/2055920 swapFree=4183164/4192956
[pid=28077] ppid=28075 vsize=1976 CPUtime=10.55
/proc/28077/stat : 28077 (SATzilla2007_C) S 28075 28077 27629 0 -1 4194304 641 1066 0 0 313 22 700 20 25 0 1 0 194647761 2023424 306 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28077/statm: 494 306 165 260 0 218 0
[pid=28081] ppid=28077 vsize=3708 CPUtime=392
/proc/28081/stat : 28081 (minisat20) R 28077 28077 27629 0 -1 4194304 613 0 0 0 39199 1 0 0 25 0 1 0 194648819 3796992 607 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525636 0 0 8392704 3 0 0 0 17 1 0 0
/proc/28081/statm: 927 607 58 118 0 805 0
Current children cumulated CPU time (s) 402.55
Current children cumulated vsize (KiB) 5684

[startup+462.729 s]
/proc/loadavg: 1.01 1.00 0.93 2/66 28081
/proc/meminfo: memFree=952272/2055920 swapFree=4183164/4192956
[pid=28077] ppid=28075 vsize=1976 CPUtime=10.55
/proc/28077/stat : 28077 (SATzilla2007_C) S 28075 28077 27629 0 -1 4194304 641 1066 0 0 313 22 700 20 25 0 1 0 194647761 2023424 306 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28077/statm: 494 306 165 260 0 218 0
[pid=28081] ppid=28077 vsize=3848 CPUtime=452.03
/proc/28081/stat : 28081 (minisat20) R 28077 28077 27629 0 -1 4194304 631 0 0 0 45202 1 0 0 25 0 1 0 194648819 3940352 625 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525534 0 0 8392704 3 0 0 0 17 1 0 0
/proc/28081/statm: 962 625 58 118 0 840 0
Current children cumulated CPU time (s) 462.58
Current children cumulated vsize (KiB) 5824

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

[startup+472.258 s]
/proc/loadavg: 1.01 1.00 0.93 2/66 28081
/proc/meminfo: memFree=952272/2055920 swapFree=4183164/4192956
[pid=28077] ppid=28075 vsize=1976 CPUtime=10.55
/proc/28077/stat : 28077 (SATzilla2007_C) S 28075 28077 27629 0 -1 4194304 641 1066 0 0 313 22 700 20 25 0 1 0 194647761 2023424 306 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28077/statm: 494 306 165 260 0 218 0
[pid=28081] ppid=28077 vsize=3848 CPUtime=461.56
/proc/28081/stat : 28081 (minisat20) R 28077 28077 27629 0 -1 4194304 631 0 0 0 46155 1 0 0 25 0 1 0 194648819 3940352 625 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525583 0 0 8392704 3 0 0 0 17 1 0 0
/proc/28081/statm: 962 625 58 118 0 840 0
Current children cumulated CPU time (s) 472.11
Current children cumulated vsize (KiB) 5824

[startup+485.372 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 28081
/proc/meminfo: memFree=952208/2055920 swapFree=4183164/4192956
[pid=28077] ppid=28075 vsize=1976 CPUtime=10.55
/proc/28077/stat : 28077 (SATzilla2007_C) S 28075 28077 27629 0 -1 4194304 641 1066 0 0 313 22 700 20 25 0 1 0 194647761 2023424 306 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28077/statm: 494 306 165 260 0 218 0
[pid=28081] ppid=28077 vsize=3848 CPUtime=474.67
/proc/28081/stat : 28081 (minisat20) R 28077 28077 27629 0 -1 4194304 636 0 0 0 47466 1 0 0 25 0 1 0 194648819 3940352 630 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/28081/statm: 962 630 58 118 0 840 0
Current children cumulated CPU time (s) 485.22
Current children cumulated vsize (KiB) 5824

[startup+488.657 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 28081
/proc/meminfo: memFree=952208/2055920 swapFree=4183164/4192956
[pid=28077] ppid=28075 vsize=1976 CPUtime=10.55
/proc/28077/stat : 28077 (SATzilla2007_C) S 28075 28077 27629 0 -1 4194304 641 1066 0 0 313 22 700 20 25 0 1 0 194647761 2023424 306 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28077/statm: 494 306 165 260 0 218 0
[pid=28081] ppid=28077 vsize=3848 CPUtime=477.96
/proc/28081/stat : 28081 (minisat20) R 28077 28077 27629 0 -1 4194304 636 0 0 0 47795 1 0 0 25 0 1 0 194648819 3940352 630 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134519335 0 0 8392704 3 0 0 0 17 1 0 0
/proc/28081/statm: 962 630 58 118 0 840 0
Current children cumulated CPU time (s) 488.51
Current children cumulated vsize (KiB) 5824

[startup+490.293 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 28081
/proc/meminfo: memFree=952208/2055920 swapFree=4183164/4192956
[pid=28077] ppid=28075 vsize=1976 CPUtime=10.55
/proc/28077/stat : 28077 (SATzilla2007_C) S 28075 28077 27629 0 -1 4194304 641 1066 0 0 313 22 700 20 25 0 1 0 194647761 2023424 306 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28077/statm: 494 306 165 260 0 218 0
[pid=28081] ppid=28077 vsize=3848 CPUtime=479.59
/proc/28081/stat : 28081 (minisat20) R 28077 28077 27629 0 -1 4194304 636 0 0 0 47958 1 0 0 25 0 1 0 194648819 3940352 630 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525828 0 0 8392704 3 0 0 0 17 1 0 0
/proc/28081/statm: 962 630 58 118 0 840 0
Current children cumulated CPU time (s) 490.14
Current children cumulated vsize (KiB) 5824

[startup+491.114 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 28081
/proc/meminfo: memFree=952208/2055920 swapFree=4183164/4192956
[pid=28077] ppid=28075 vsize=1976 CPUtime=10.55
/proc/28077/stat : 28077 (SATzilla2007_C) S 28075 28077 27629 0 -1 4194304 641 1066 0 0 313 22 700 20 25 0 1 0 194647761 2023424 306 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28077/statm: 494 306 165 260 0 218 0
[pid=28081] ppid=28077 vsize=3848 CPUtime=480.41
/proc/28081/stat : 28081 (minisat20) R 28077 28077 27629 0 -1 4194304 636 0 0 0 48040 1 0 0 25 0 1 0 194648819 3940352 630 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/28081/statm: 962 630 58 118 0 840 0
Current children cumulated CPU time (s) 490.96
Current children cumulated vsize (KiB) 5824

[startup+491.934 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 28081
/proc/meminfo: memFree=952208/2055920 swapFree=4183164/4192956
[pid=28077] ppid=28075 vsize=1976 CPUtime=10.55
/proc/28077/stat : 28077 (SATzilla2007_C) S 28075 28077 27629 0 -1 4194304 641 1066 0 0 313 22 700 20 25 0 1 0 194647761 2023424 306 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28077/statm: 494 306 165 260 0 218 0
[pid=28081] ppid=28077 vsize=3848 CPUtime=481.23
/proc/28081/stat : 28081 (minisat20) R 28077 28077 27629 0 -1 4194304 636 0 0 0 48122 1 0 0 25 0 1 0 194648819 3940352 630 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/28081/statm: 962 630 58 118 0 840 0
Current children cumulated CPU time (s) 491.78
Current children cumulated vsize (KiB) 5824

[startup+492.138 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 28081
/proc/meminfo: memFree=952208/2055920 swapFree=4183164/4192956
[pid=28077] ppid=28075 vsize=1976 CPUtime=10.55
/proc/28077/stat : 28077 (SATzilla2007_C) S 28075 28077 27629 0 -1 4194304 641 1066 0 0 313 22 700 20 25 0 1 0 194647761 2023424 306 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28077/statm: 494 306 165 260 0 218 0
[pid=28081] ppid=28077 vsize=3848 CPUtime=481.43
/proc/28081/stat : 28081 (minisat20) R 28077 28077 27629 0 -1 4194304 636 0 0 0 48142 1 0 0 25 0 1 0 194648819 3940352 630 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525557 0 0 8392704 3 0 0 0 17 1 0 0
/proc/28081/statm: 962 630 58 118 0 840 0
Current children cumulated CPU time (s) 491.98
Current children cumulated vsize (KiB) 5824

[startup+492.24 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 28081
/proc/meminfo: memFree=952208/2055920 swapFree=4183164/4192956
[pid=28077] ppid=28075 vsize=1976 CPUtime=10.55
/proc/28077/stat : 28077 (SATzilla2007_C) S 28075 28077 27629 0 -1 4194304 641 1066 0 0 313 22 700 20 25 0 1 0 194647761 2023424 306 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28077/statm: 494 306 165 260 0 218 0
[pid=28081] ppid=28077 vsize=3848 CPUtime=481.54
/proc/28081/stat : 28081 (minisat20) R 28077 28077 27629 0 -1 4194304 636 0 0 0 48153 1 0 0 25 0 1 0 194648819 3940352 630 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525497 0 0 8392704 3 0 0 0 17 1 0 0
/proc/28081/statm: 962 630 58 118 0 840 0
Current children cumulated CPU time (s) 492.09
Current children cumulated vsize (KiB) 5824

Child status: 20
Real time (s): 492.307
CPU time (s): 492.176
CPU user time (s): 491.739
CPU system time (s): 0.436933
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 7628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 491.739
system time used= 0.436933
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2361
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= 564

runsolver used 0.338948 second user time and 0.998848 second system time

The end

Launcher Data (download as text)

Begin job on node61 on Sat Feb 17 21:15:08 UTC 2007

IDJOB= 291827
IDBENCH= 19824
IDSOLVER= 135
FILE ID= node61/291827-1171746908

PBS_JOBID= 3839461

Free space on /tmp= 66556 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v80/unif-k5-r21.3-v80-c1704-S1064282057-06.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/291827-1171746908/SATzilla2007_C /tmp/evaluation/291827-1171746908/instance-291827-1171746908.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-291827-1171746908 -o ROOT/results/node61/solver-291827-1171746908 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/291827-1171746908/SATzilla2007_C /tmp/evaluation/291827-1171746908/instance-291827-1171746908.cnf            

META MD5SUM SOLVER= a1f00d13cbb558b34a83b365ff80fcc3
MD5SUM BENCH=  9dc695d1d587582e1e64f09248ad206b

RANDOM SEED= 255345232

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.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		: 3000.216
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		: 3000.216
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:        955632 kB
Buffers:         32104 kB
Cached:         971528 kB
SwapCached:       3584 kB
Active:         324876 kB
Inactive:       688104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        955632 kB
SwapTotal:     4192956 kB
SwapFree:      4183164 kB
Dirty:            8432 kB
Writeback:           0 kB
Mapped:          15344 kB
Slab:            73424 kB
Committed_AS:   541736 kB
PageTables:       1388 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= 66556 MiB

End job on node61 on Sat Feb 17 21:23:21 UTC 2007