Trace number 319262

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 723.119 723.685

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.10.unsat.cnf
MD5SUMb1a6497b6934405ef70bfcc51fa85893
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark107.81
Satisfiable
(Un)Satisfiability was proved
Number of variables1111
Number of clauses3756
Sum of the clauses size9786
Maximum clause length19
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 21603
Number of clauses of size 32090
Number of clauses of size 430
Number of clauses of size 518
Number of clauses of size over 512

Solver Data (download as text)

10.53/10.99	c run March_dl for 5 seconds ... 
10.53/10.99	c Bin: Executing march_dl
10.53/10.99	c child exit by a signal
10.53/10.99	c march_dl returned code 137.
10.53/10.99	c run saps (UBCSAT implementation) for 2 seconds ... 
10.53/10.99	c Bin: Executing ubcsat2006
10.53/10.99	c child exited successfully
10.53/10.99	c ubcsat2006 returned code 0.
10.53/10.99	c satzilla computing base features
10.53/10.99	c satzilla doing unit-prop probe
10.53/10.99	c satzilla doing local search probe
10.53/10.99	c satzilla doing lobjois search-space size estimate
10.53/10.99	c satzilla's ranking:
10.53/10.99	c 1) minisat20+P: -1.377562
10.53/10.99	c 2) minisat20: -0.014241
10.53/10.99	c 3) vallst+P: 1.387311
10.53/10.99	c 4) march_dl+P: 1.908013
10.53/10.99	c 5) zchaff_rand+P: 2.753801
10.53/10.99	c 6) march_dl: 2.940988
10.53/10.99	c 7) kcnfs+P: 999.000000
10.53/10.99	c 8) kcnfs: 999.000000
10.53/10.99	c 9) vallst: 999.000000
10.53/10.99	c 10) zchaff_rand: 999.000000
10.53/10.99	c satzilla running minisat20 with preprocessing ... 
10.62/11.05	This is MiniSat 2.0 beta
10.62/11.05	WARNING: for repeatability, setting FPU to use double precision
10.62/11.05	============================[ Problem Statistics ]=============================
10.62/11.05	|                                                                             |
10.62/11.05	|  Number of variables:  1089                                                 |
10.62/11.05	|  Number of clauses:    4517                                                 |
10.62/11.05	|  Parsing time:         0.00         s                                       |
10.62/11.05	============================[ Search Statistics ]==============================
10.62/11.05	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
10.62/11.05	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
10.62/11.05	===============================================================================
10.62/11.05	|         0 |    1089     4517    11272 |     1505        0    nan |  0.000 % |
10.62/11.05	|       100 |    1089     4517    11272 |     1656      100     20 |  0.000 % |
10.62/11.06	|       250 |    1089     4517    11272 |     1821      250     23 |  0.005 % |
10.62/11.07	|       477 |    1089     4517    11272 |     2004      477     18 |  0.000 % |
10.62/11.08	|       814 |    1089     4517    11272 |     2204      814     15 |  0.001 % |
10.67/11.11	|      1321 |    1089     4517    11272 |     2424     1321     27 |  0.001 % |
10.67/11.17	|      2080 |    1089     4517    11272 |     2667     2080     30 |  0.000 % |
10.67/11.25	|      3219 |    1089     4517    11272 |     2934     3219     32 |  0.004 % |
10.67/11.38	|      4930 |    1089     4517    11272 |     3227     1713     24 |  0.005 % |
10.67/11.59	|      7493 |    1089     4517    11272 |     3550     2505     25 |  0.005 % |
11.61/12.02	|     11337 |    1089     4517    11272 |     3905     2531     23 |  0.006 % |
12.11/12.59	|     17104 |    1089     4517    11272 |     4295     3810     37 |  0.005 % |
13.21/13.63	|     25754 |    1089     4517    11272 |     4725     3095     25 |  0.000 % |
14.51/14.93	|     38730 |    1088     4515    11266 |     5197     3359     19 |  0.092 % |
16.71/17.13	|     58194 |    1088     4515    11266 |     5717     2950     39 |  0.093 % |
20.71/21.16	|     87386 |    1088     4515    11266 |     6289     4898     29 |  0.092 % |
26.40/26.83	|    131177 |    1088     4515    11266 |     6918     4684     25 |  0.092 % |
34.71/35.11	|    196861 |    1088     4515    11266 |     7610     4135     26 |  0.092 % |
48.79/49.22	|    295390 |    1088     4515    11266 |     8371     6681     28 |  0.092 % |
69.49/69.96	|    443179 |    1088     4515    11266 |     9208     5506     24 |  0.093 % |
107.18/107.60	|    664862 |    1088     4515    11266 |    10129     4836     32 |  0.092 % |
167.06/167.57	|    997389 |    1088     4515    11266 |    11142    10105     52 |  0.098 % |
257.84/258.35	|   1496178 |    1087     4513    11260 |    12256    11148     30 |  0.184 % |
400.80/401.35	|   2244360 |    1087     4513    11260 |    13482     7510     33 |  0.190 % |
623.43/624.02	|   3366635 |    1070     4414    11036 |    14830    12179     27 |  1.752 % |
723.01/723.68	===============================================================================
723.01/723.68	restarts              : 25
723.01/723.68	conflicts             : 3838928        (5389 /sec)
723.01/723.68	decisions             : 4663496        (1.00 % random) (6546 /sec)
723.01/723.68	propagations          : 702109056      (985543 /sec)
723.01/723.68	conflict literals     : 142622677      (41.90 % deleted)
723.01/723.68	Memory used           : 7.19 MB
723.01/723.68	CPU time              : 712.409 s
723.01/723.68	
723.01/723.68	c Preprocessing...
723.01/723.68	c Inital problem has 1111 variables, 2153 nary clauses (1603 binary clauses).
723.01/723.68	c Num non-binary clauses 2150, Average non-binary clause length 3.059
723.01/723.68	c Theory has no gaps
723.01/723.68	c Preprocessor runtime was 0.050 seconds.
723.01/723.68	c 
723.01/723.68	c Satisfiability of theory still undetermined.
723.01/723.68	c See file /tmp/Q9HULl for simplified theory.
723.01/723.68	c Bin: Executing minisat20
723.01/723.68	c child exited successfully
723.01/723.68	c minisat20 returned code 20.
723.01/723.68	s UNSATISFIABLE
723.01/723.68	c SATZILLA_TIME=723.210000

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node63/watcher-319262-1172974523 -o ROOT/results/node63/solver-319262-1172974523 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319262-1172974523/SATzilla2007_C /tmp/evaluation/319262-1172974523/instance-319262-1172974523.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: 1.07 1.07 0.99 3/64 20697
/proc/meminfo: memFree=1433904/2055920 swapFree=4183280/4192956
[pid=20697] ppid=20695 vsize=1440 CPUtime=0
/proc/20697/stat : 20697 (SATzilla2007_C) D 20695 20697 19279 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 317409707 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135221597 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/20697/statm: 360 110 95 260 0 84 0

[startup+0.059669 s]
/proc/loadavg: 1.07 1.07 0.99 3/64 20697
/proc/meminfo: memFree=1433904/2055920 swapFree=4183280/4192956
[pid=20697] ppid=20695 vsize=1440 CPUtime=0
/proc/20697/stat : 20697 (SATzilla2007_C) S 20695 20697 19279 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 317409707 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20697/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+0.101673 s]
/proc/loadavg: 1.07 1.07 0.99 3/64 20697
/proc/meminfo: memFree=1433904/2055920 swapFree=4183280/4192956
[pid=20697] ppid=20695 vsize=1440 CPUtime=0
/proc/20697/stat : 20697 (SATzilla2007_C) S 20695 20697 19279 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 317409707 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20697/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+0.301693 s]
/proc/loadavg: 1.07 1.07 0.99 3/64 20697
/proc/meminfo: memFree=1433904/2055920 swapFree=4183280/4192956
[pid=20697] ppid=20695 vsize=1440 CPUtime=0
/proc/20697/stat : 20697 (SATzilla2007_C) S 20695 20697 19279 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 317409707 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20697/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+0.701736 s]
/proc/loadavg: 1.07 1.07 0.99 3/64 20697
/proc/meminfo: memFree=1433904/2055920 swapFree=4183280/4192956
[pid=20697] ppid=20695 vsize=1440 CPUtime=0
/proc/20697/stat : 20697 (SATzilla2007_C) S 20695 20697 19279 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 317409707 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20697/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+1.50182 s]
/proc/loadavg: 1.07 1.07 0.99 2/66 20699
/proc/meminfo: memFree=1431840/2055920 swapFree=4183280/4192956
[pid=20697] ppid=20695 vsize=1440 CPUtime=0
/proc/20697/stat : 20697 (SATzilla2007_C) S 20695 20697 19279 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 317409707 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20697/statm: 360 110 95 260 0 84 0
[pid=20699] ppid=20697 vsize=2596 CPUtime=1.47
/proc/20699/stat : 20699 (march_dl) R 20697 20697 19279 0 -1 4194304 577 0 0 0 147 0 0 0 25 0 1 0 317409709 2658304 568 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527416 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20699/statm: 649 568 75 118 0 528 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 4036

[startup+3.10199 s]
/proc/loadavg: 1.07 1.07 0.99 2/66 20699
/proc/meminfo: memFree=1431584/2055920 swapFree=4183280/4192956
[pid=20697] ppid=20695 vsize=1440 CPUtime=0
/proc/20697/stat : 20697 (SATzilla2007_C) S 20695 20697 19279 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 317409707 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20697/statm: 360 110 95 260 0 84 0
[pid=20699] ppid=20697 vsize=2728 CPUtime=3.07
/proc/20699/stat : 20699 (march_dl) R 20697 20697 19279 0 -1 4194304 606 0 0 0 307 0 0 0 25 0 1 0 317409709 2793472 597 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527803 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20699/statm: 682 597 75 118 0 561 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 4168

[startup+6.30133 s]
/proc/loadavg: 1.07 1.07 0.99 2/66 20700
/proc/meminfo: memFree=1431720/2055920 swapFree=4183280/4192956
[pid=20697] ppid=20695 vsize=1440 CPUtime=4.99
/proc/20697/stat : 20697 (SATzilla2007_C) S 20695 20697 19279 0 -1 4194304 135 637 0 0 0 0 499 0 16 0 1 0 317409707 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20697/statm: 360 111 96 260 0 84 0
[pid=20700] ppid=20697 vsize=6188 CPUtime=1.12
/proc/20700/stat : 20700 (ubcsat2006) R 20697 20697 19279 0 -1 4194304 281 0 13 0 96 16 0 0 25 0 1 0 317410210 6336512 277 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20700/statm: 1547 277 156 64 0 1128 0
Current children cumulated CPU time (s) 6.11
Current children cumulated vsize (KiB) 7628

[startup+12.703 s]
/proc/loadavg: 1.06 1.06 0.99 2/66 20701
/proc/meminfo: memFree=1429928/2055920 swapFree=4183280/4192956
[pid=20697] ppid=20695 vsize=2656 CPUtime=10.67
/proc/20697/stat : 20697 (SATzilla2007_C) S 20695 20697 19279 0 -1 4194304 860 924 0 13 312 27 700 28 25 0 1 0 317409707 2719744 461 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20697/statm: 664 461 165 260 0 388 0
[pid=20701] ppid=20697 vsize=3004 CPUtime=1.64
/proc/20701/stat : 20701 (minisat20) R 20697 20697 19279 0 -1 4194304 433 0 0 0 164 0 0 0 25 0 1 0 317410812 3076096 427 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525828 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20701/statm: 751 427 58 118 0 629 0
Current children cumulated CPU time (s) 12.31
Current children cumulated vsize (KiB) 5660

[startup+25.5014 s]
/proc/loadavg: 1.05 1.06 0.99 2/66 20701
/proc/meminfo: memFree=1428776/2055920 swapFree=4183280/4192956
[pid=20697] ppid=20695 vsize=2656 CPUtime=10.67
/proc/20697/stat : 20697 (SATzilla2007_C) S 20695 20697 19279 0 -1 4194304 860 924 0 13 312 27 700 28 25 0 1 0 317409707 2719744 461 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20697/statm: 664 461 165 260 0 388 0
[pid=20701] ppid=20697 vsize=3796 CPUtime=14.43
/proc/20701/stat : 20701 (minisat20) R 20697 20697 19279 0 -1 4194304 633 0 0 0 1443 0 0 0 25 0 1 0 317410812 3887104 627 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525802 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20701/statm: 949 627 58 118 0 827 0
Current children cumulated CPU time (s) 25.1
Current children cumulated vsize (KiB) 6452

[startup+51.1011 s]
/proc/loadavg: 1.03 1.05 0.99 2/66 20701
/proc/meminfo: memFree=1428136/2055920 swapFree=4183280/4192956
[pid=20697] ppid=20695 vsize=2656 CPUtime=10.67
/proc/20697/stat : 20697 (SATzilla2007_C) S 20695 20697 19279 0 -1 4194304 860 924 0 13 312 27 700 28 25 0 1 0 317409707 2719744 461 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20697/statm: 664 461 165 260 0 388 0
[pid=20701] ppid=20697 vsize=4592 CPUtime=40.02
/proc/20701/stat : 20701 (minisat20) R 20697 20697 19279 0 -1 4194304 844 0 0 0 4002 0 0 0 25 0 1 0 317410812 4702208 838 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525749 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20701/statm: 1148 838 58 118 0 1026 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 7248

[startup+102.306 s]
/proc/loadavg: 1.01 1.04 0.99 2/66 20701
/proc/meminfo: memFree=1427112/2055920 swapFree=4183280/4192956
[pid=20697] ppid=20695 vsize=2656 CPUtime=10.67
/proc/20697/stat : 20697 (SATzilla2007_C) S 20695 20697 19279 0 -1 4194304 860 924 0 13 312 27 700 28 25 0 1 0 317409707 2719744 461 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20697/statm: 664 461 165 260 0 388 0
[pid=20701] ppid=20697 vsize=5628 CPUtime=91.22
/proc/20701/stat : 20701 (minisat20) R 20697 20697 19279 0 -1 4194304 1101 0 0 0 9121 1 0 0 25 0 1 0 317410812 5763072 1095 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525386 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20701/statm: 1407 1095 58 118 0 1285 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 8284

[startup+162.302 s]
/proc/loadavg: 1.00 1.03 0.99 2/66 20701
/proc/meminfo: memFree=1425832/2055920 swapFree=4183280/4192956
[pid=20697] ppid=20695 vsize=2656 CPUtime=10.67
/proc/20697/stat : 20697 (SATzilla2007_C) S 20695 20697 19279 0 -1 4194304 860 924 0 13 312 27 700 28 25 0 1 0 317409707 2719744 461 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20697/statm: 664 461 165 260 0 388 0
[pid=20701] ppid=20697 vsize=6812 CPUtime=151.2
/proc/20701/stat : 20701 (minisat20) R 20697 20697 19279 0 -1 4194304 1410 0 0 0 15119 1 0 0 25 0 1 0 317410812 6975488 1404 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525653 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20701/statm: 1703 1404 58 118 0 1581 0
Current children cumulated CPU time (s) 161.87
Current children cumulated vsize (KiB) 9468

[startup+222.301 s]
/proc/loadavg: 1.00 1.02 0.99 2/66 20701
/proc/meminfo: memFree=1425832/2055920 swapFree=4183280/4192956
[pid=20697] ppid=20695 vsize=2656 CPUtime=10.67
/proc/20697/stat : 20697 (SATzilla2007_C) S 20695 20697 19279 0 -1 4194304 860 924 0 13 312 27 700 28 25 0 1 0 317409707 2719744 461 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20697/statm: 664 461 165 260 0 388 0
[pid=20701] ppid=20697 vsize=6812 CPUtime=211.18
/proc/20701/stat : 20701 (minisat20) R 20697 20697 19279 0 -1 4194304 1410 0 0 0 21117 1 0 0 25 0 1 0 317410812 6975488 1404 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20701/statm: 1703 1404 58 118 0 1581 0
Current children cumulated CPU time (s) 221.85
Current children cumulated vsize (KiB) 9468

[startup+282.302 s]
/proc/loadavg: 1.07 1.03 1.00 2/66 20701
/proc/meminfo: memFree=1425704/2055920 swapFree=4183280/4192956
[pid=20697] ppid=20695 vsize=2656 CPUtime=10.67
/proc/20697/stat : 20697 (SATzilla2007_C) S 20695 20697 19279 0 -1 4194304 860 924 0 13 312 27 700 28 25 0 1 0 317409707 2719744 461 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20697/statm: 664 461 165 260 0 388 0
[pid=20701] ppid=20697 vsize=6944 CPUtime=271.16
/proc/20701/stat : 20701 (minisat20) R 20697 20697 19279 0 -1 4194304 1435 0 0 0 27115 1 0 0 25 0 1 0 317410812 7110656 1429 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525443 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20701/statm: 1736 1429 58 118 0 1614 0
Current children cumulated CPU time (s) 281.83
Current children cumulated vsize (KiB) 9600

[startup+342.301 s]
/proc/loadavg: 1.02 1.03 1.00 2/66 20701
/proc/meminfo: memFree=1425576/2055920 swapFree=4183280/4192956
[pid=20697] ppid=20695 vsize=2656 CPUtime=10.67
/proc/20697/stat : 20697 (SATzilla2007_C) S 20695 20697 19279 0 -1 4194304 860 924 0 13 312 27 700 28 25 0 1 0 317409707 2719744 461 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20697/statm: 664 461 165 260 0 388 0
[pid=20701] ppid=20697 vsize=7076 CPUtime=331.14
/proc/20701/stat : 20701 (minisat20) R 20697 20697 19279 0 -1 4194304 1467 0 0 0 33113 1 0 0 25 0 1 0 317410812 7245824 1461 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134527463 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20701/statm: 1769 1461 58 118 0 1647 0
Current children cumulated CPU time (s) 341.81
Current children cumulated vsize (KiB) 9732

[startup+402.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 20701
/proc/meminfo: memFree=1425576/2055920 swapFree=4183280/4192956
[pid=20697] ppid=20695 vsize=2656 CPUtime=10.67
/proc/20697/stat : 20697 (SATzilla2007_C) S 20695 20697 19279 0 -1 4194304 860 924 0 13 312 27 700 28 25 0 1 0 317409707 2719744 461 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20697/statm: 664 461 165 260 0 388 0
[pid=20701] ppid=20697 vsize=7076 CPUtime=391.13
/proc/20701/stat : 20701 (minisat20) R 20697 20697 19279 0 -1 4194304 1467 0 0 0 39112 1 0 0 25 0 1 0 317410812 7245824 1461 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525619 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20701/statm: 1769 1461 58 118 0 1647 0
Current children cumulated CPU time (s) 401.8
Current children cumulated vsize (KiB) 9732

[startup+462.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 20701
/proc/meminfo: memFree=1425512/2055920 swapFree=4183280/4192956
[pid=20697] ppid=20695 vsize=2656 CPUtime=10.67
/proc/20697/stat : 20697 (SATzilla2007_C) S 20695 20697 19279 0 -1 4194304 860 924 0 13 312 27 700 28 25 0 1 0 317409707 2719744 461 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20697/statm: 664 461 165 260 0 388 0
[pid=20701] ppid=20697 vsize=7076 CPUtime=451.11
/proc/20701/stat : 20701 (minisat20) R 20697 20697 19279 0 -1 4194304 1472 0 0 0 45110 1 0 0 25 0 1 0 317410812 7245824 1466 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20701/statm: 1769 1466 58 118 0 1647 0
Current children cumulated CPU time (s) 461.78
Current children cumulated vsize (KiB) 9732

[startup+522.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 20701
/proc/meminfo: memFree=1425576/2055920 swapFree=4183280/4192956
[pid=20697] ppid=20695 vsize=2656 CPUtime=10.67
/proc/20697/stat : 20697 (SATzilla2007_C) S 20695 20697 19279 0 -1 4194304 860 924 0 13 312 27 700 28 25 0 1 0 317409707 2719744 461 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20697/statm: 664 461 165 260 0 388 0
[pid=20701] ppid=20697 vsize=7076 CPUtime=511.09
/proc/20701/stat : 20701 (minisat20) R 20697 20697 19279 0 -1 4194304 1472 0 0 0 51108 1 0 0 25 0 1 0 317410812 7245824 1466 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525443 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20701/statm: 1769 1466 58 118 0 1647 0
Current children cumulated CPU time (s) 521.76
Current children cumulated vsize (KiB) 9732

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20701
/proc/meminfo: memFree=1425512/2055920 swapFree=4183280/4192956
[pid=20697] ppid=20695 vsize=2656 CPUtime=10.67
/proc/20697/stat : 20697 (SATzilla2007_C) S 20695 20697 19279 0 -1 4194304 860 924 0 13 312 27 700 28 25 0 1 0 317409707 2719744 461 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20697/statm: 664 461 165 260 0 388 0
[pid=20701] ppid=20697 vsize=7076 CPUtime=571.08
/proc/20701/stat : 20701 (minisat20) R 20697 20697 19279 0 -1 4194304 1472 0 0 0 57107 1 0 0 25 0 1 0 317410812 7245824 1466 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525619 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20701/statm: 1769 1466 58 118 0 1647 0
Current children cumulated CPU time (s) 581.75
Current children cumulated vsize (KiB) 9732

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20701
/proc/meminfo: memFree=1425512/2055920 swapFree=4183280/4192956
[pid=20697] ppid=20695 vsize=2656 CPUtime=10.67
/proc/20697/stat : 20697 (SATzilla2007_C) S 20695 20697 19279 0 -1 4194304 860 924 0 13 312 27 700 28 25 0 1 0 317409707 2719744 461 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20697/statm: 664 461 165 260 0 388 0
[pid=20701] ppid=20697 vsize=7076 CPUtime=631.06
/proc/20701/stat : 20701 (minisat20) R 20697 20697 19279 0 -1 4194304 1479 0 0 0 63105 1 0 0 25 0 1 0 317410812 7245824 1473 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525497 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20701/statm: 1769 1473 58 118 0 1647 0
Current children cumulated CPU time (s) 641.73
Current children cumulated vsize (KiB) 9732

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20701
/proc/meminfo: memFree=1425320/2055920 swapFree=4183280/4192956
[pid=20697] ppid=20695 vsize=2656 CPUtime=10.67
/proc/20697/stat : 20697 (SATzilla2007_C) S 20695 20697 19279 0 -1 4194304 860 924 0 13 312 27 700 28 25 0 1 0 317409707 2719744 461 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20697/statm: 664 461 165 260 0 388 0
[pid=20701] ppid=20697 vsize=7216 CPUtime=691.04
/proc/20701/stat : 20701 (minisat20) R 20697 20697 19279 0 -1 4194304 1515 0 0 0 69103 1 0 0 25 0 1 0 317410812 7389184 1509 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20701/statm: 1804 1509 58 118 0 1682 0
Current children cumulated CPU time (s) 701.71
Current children cumulated vsize (KiB) 9872

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

[startup+703.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20701
/proc/meminfo: memFree=1425320/2055920 swapFree=4183280/4192956
[pid=20697] ppid=20695 vsize=2656 CPUtime=10.67
/proc/20697/stat : 20697 (SATzilla2007_C) S 20695 20697 19279 0 -1 4194304 860 924 0 13 312 27 700 28 25 0 1 0 317409707 2719744 461 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20697/statm: 664 461 165 260 0 388 0
[pid=20701] ppid=20697 vsize=7216 CPUtime=692.64
/proc/20701/stat : 20701 (minisat20) R 20697 20697 19279 0 -1 4194304 1515 0 0 0 69263 1 0 0 25 0 1 0 317410812 7389184 1509 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525557 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20701/statm: 1804 1509 58 118 0 1682 0
Current children cumulated CPU time (s) 703.31
Current children cumulated vsize (KiB) 9872

[startup+716.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20701
/proc/meminfo: memFree=1425320/2055920 swapFree=4183280/4192956
[pid=20697] ppid=20695 vsize=2656 CPUtime=10.67
/proc/20697/stat : 20697 (SATzilla2007_C) S 20695 20697 19279 0 -1 4194304 860 924 0 13 312 27 700 28 25 0 1 0 317409707 2719744 461 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20697/statm: 664 461 165 260 0 388 0
[pid=20701] ppid=20697 vsize=7360 CPUtime=705.44
/proc/20701/stat : 20701 (minisat20) R 20697 20697 19279 0 -1 4194304 1519 0 0 0 70543 1 0 0 25 0 1 0 317410812 7536640 1513 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20701/statm: 1840 1513 58 118 0 1718 0
Current children cumulated CPU time (s) 716.11
Current children cumulated vsize (KiB) 10016

[startup+719.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20701
/proc/meminfo: memFree=1425384/2055920 swapFree=4183280/4192956
[pid=20697] ppid=20695 vsize=2656 CPUtime=10.67
/proc/20697/stat : 20697 (SATzilla2007_C) S 20695 20697 19279 0 -1 4194304 860 924 0 13 312 27 700 28 25 0 1 0 317409707 2719744 461 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20697/statm: 664 461 165 260 0 388 0
[pid=20701] ppid=20697 vsize=7360 CPUtime=708.64
/proc/20701/stat : 20701 (minisat20) R 20697 20697 19279 0 -1 4194304 1519 0 0 0 70863 1 0 0 25 0 1 0 317410812 7536640 1513 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20701/statm: 1840 1513 58 118 0 1718 0
Current children cumulated CPU time (s) 719.31
Current children cumulated vsize (KiB) 10016

[startup+721.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20701
/proc/meminfo: memFree=1425384/2055920 swapFree=4183280/4192956
[pid=20697] ppid=20695 vsize=2656 CPUtime=10.67
/proc/20697/stat : 20697 (SATzilla2007_C) S 20695 20697 19279 0 -1 4194304 860 924 0 13 312 27 700 28 25 0 1 0 317409707 2719744 461 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20697/statm: 664 461 165 260 0 388 0
[pid=20701] ppid=20697 vsize=7360 CPUtime=710.24
/proc/20701/stat : 20701 (minisat20) R 20697 20697 19279 0 -1 4194304 1519 0 0 0 71023 1 0 0 25 0 1 0 317410812 7536640 1513 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525788 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20701/statm: 1840 1513 58 118 0 1718 0
Current children cumulated CPU time (s) 720.91
Current children cumulated vsize (KiB) 10016

[startup+722.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20701
/proc/meminfo: memFree=1425384/2055920 swapFree=4183280/4192956
[pid=20697] ppid=20695 vsize=2656 CPUtime=10.67
/proc/20697/stat : 20697 (SATzilla2007_C) S 20695 20697 19279 0 -1 4194304 860 924 0 13 312 27 700 28 25 0 1 0 317409707 2719744 461 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20697/statm: 664 461 165 260 0 388 0
[pid=20701] ppid=20697 vsize=7360 CPUtime=711.03
/proc/20701/stat : 20701 (minisat20) R 20697 20697 19279 0 -1 4194304 1519 0 0 0 71102 1 0 0 25 0 1 0 317410812 7536640 1513 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525504 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20701/statm: 1840 1513 58 118 0 1718 0
Current children cumulated CPU time (s) 721.7
Current children cumulated vsize (KiB) 10016

[startup+723.103 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20701
/proc/meminfo: memFree=1425384/2055920 swapFree=4183280/4192956
[pid=20697] ppid=20695 vsize=2656 CPUtime=10.67
/proc/20697/stat : 20697 (SATzilla2007_C) S 20695 20697 19279 0 -1 4194304 860 924 0 13 312 27 700 28 25 0 1 0 317409707 2719744 461 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20697/statm: 664 461 165 260 0 388 0
[pid=20701] ppid=20697 vsize=7360 CPUtime=711.84
/proc/20701/stat : 20701 (minisat20) R 20697 20697 19279 0 -1 4194304 1519 0 0 0 71183 1 0 0 25 0 1 0 317410812 7536640 1513 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525443 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20701/statm: 1840 1513 58 118 0 1718 0
Current children cumulated CPU time (s) 722.51
Current children cumulated vsize (KiB) 10016

[startup+723.503 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20701
/proc/meminfo: memFree=1425384/2055920 swapFree=4183280/4192956
[pid=20697] ppid=20695 vsize=2656 CPUtime=10.67
/proc/20697/stat : 20697 (SATzilla2007_C) S 20695 20697 19279 0 -1 4194304 860 924 0 13 312 27 700 28 25 0 1 0 317409707 2719744 461 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20697/statm: 664 461 165 260 0 388 0
[pid=20701] ppid=20697 vsize=7360 CPUtime=712.24
/proc/20701/stat : 20701 (minisat20) R 20697 20697 19279 0 -1 4194304 1519 0 0 0 71223 1 0 0 25 0 1 0 317410812 7536640 1513 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525174 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20701/statm: 1840 1513 58 118 0 1718 0
Current children cumulated CPU time (s) 722.91
Current children cumulated vsize (KiB) 10016

[startup+723.603 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20701
/proc/meminfo: memFree=1425384/2055920 swapFree=4183280/4192956
[pid=20697] ppid=20695 vsize=2656 CPUtime=10.67
/proc/20697/stat : 20697 (SATzilla2007_C) S 20695 20697 19279 0 -1 4194304 860 924 0 13 312 27 700 28 25 0 1 0 317409707 2719744 461 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20697/statm: 664 461 165 260 0 388 0
[pid=20701] ppid=20697 vsize=7360 CPUtime=712.34
/proc/20701/stat : 20701 (minisat20) R 20697 20697 19279 0 -1 4194304 1519 0 0 0 71233 1 0 0 25 0 1 0 317410812 7536640 1513 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20701/statm: 1840 1513 58 118 0 1718 0
Current children cumulated CPU time (s) 723.01
Current children cumulated vsize (KiB) 10016

Child status: 20
Real time (s): 723.685
CPU time (s): 723.119
CPU user time (s): 722.544
CPU system time (s): 0.574912
CPU usage (%): 99.9218
Max. virtual memory (cumulated for all children) (KiB): 10016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 722.544
system time used= 0.574912
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3321
page faults= 13
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 62
involuntary context switches= 1242

runsolver used 0.566913 second user time and 1.50377 second system time

The end

Launcher Data (download as text)

Begin job on node63 on Sun Mar  4 02:15:23 UTC 2007

IDJOB= 319262
IDBENCH= 20474
IDSOLVER= 135
FILE ID= node63/319262-1172974523

PBS_JOBID= 4012044

Free space on /tmp= 66532 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/industrial/jarvisalo/eq.atree.braun.10.unsat.cnf
COMMAND LINE= /tmp/evaluation/319262-1172974523/SATzilla2007_C /tmp/evaluation/319262-1172974523/instance-319262-1172974523.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-319262-1172974523 -o ROOT/results/node63/solver-319262-1172974523 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319262-1172974523/SATzilla2007_C /tmp/evaluation/319262-1172974523/instance-319262-1172974523.cnf            

META MD5SUM SOLVER= a1f00d13cbb558b34a83b365ff80fcc3
MD5SUM BENCH=  b1a6497b6934405ef70bfcc51fa85893

RANDOM SEED= 577967724

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.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		: 3000.214
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		: 3000.214
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:       1434312 kB
Buffers:         31532 kB
Cached:         523132 kB
SwapCached:       3684 kB
Active:          55408 kB
Inactive:       508764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1434312 kB
SwapTotal:     4192956 kB
SwapFree:      4183280 kB
Dirty:            8448 kB
Writeback:           0 kB
Mapped:          15448 kB
Slab:            43416 kB
Committed_AS:   750172 kB
PageTables:       1460 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= 66532 MiB

End job on node63 on Sun Mar  4 02:27:27 UTC 2007