Trace number 312327

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 733.185 733.614

General information on the benchmark

Namerandom/2+p/p0.8/v1665/
unif2p-p0.8-v1665-c5178-S1439774943-07-UNSAT.cnf
MD5SUMa3885eff2851f09f9ef1a5d548225d79
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark56.5714
Satisfiable
(Un)Satisfiability was proved
Number of variables1665
Number of clauses5177
Sum of the clauses size14496
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21035
Number of clauses of size 34142
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

10.62/10.70	c run March_dl for 5 seconds ... 
10.62/10.70	c Bin: Executing march_dl
10.62/10.70	c child exit by a signal
10.62/10.70	c march_dl returned code 137.
10.62/10.70	c run saps (UBCSAT implementation) for 2 seconds ... 
10.62/10.70	c Bin: Executing ubcsat2006
10.62/10.70	c child exited successfully
10.62/10.70	c ubcsat2006 returned code 0.
10.62/10.70	c satzilla computing base features
10.62/10.70	c satzilla doing unit-prop probe
10.62/10.70	c satzilla doing local search probe
10.62/10.70	c satzilla doing lobjois search-space size estimate
10.62/10.70	c satzilla's ranking:
10.62/10.70	c 1) minisat20+P: 0.979195
10.62/10.70	c 2) march_dl: 1.025512
10.62/10.70	c 3) minisat20: 1.067931
10.62/10.70	c 4) vallst+P: 1.961273
10.62/10.70	c 5) march_dl+P: 2.378497
10.62/10.70	c 6) zchaff_rand+P: 2.388334
10.62/10.70	c 7) kcnfs+P: 999.000000
10.62/10.70	c 8) kcnfs: 999.000000
10.62/10.70	c 9) vallst: 999.000000
10.62/10.70	c 10) zchaff_rand: 999.000000
10.62/10.70	c satzilla running minisat20 with preprocessing ... 
10.62/10.74	This is MiniSat 2.0 beta
10.62/10.74	WARNING: for repeatability, setting FPU to use double precision
10.62/10.74	============================[ Problem Statistics ]=============================
10.62/10.74	|                                                                             |
10.62/10.74	|  Number of variables:  1665                                                 |
10.62/10.74	|  Number of clauses:    5210                                                 |
10.62/10.75	|  Parsing time:         0.00         s                                       |
10.62/10.75	============================[ Search Statistics ]==============================
10.62/10.75	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
10.62/10.75	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
10.62/10.75	===============================================================================
10.62/10.75	|         0 |    1665     5210    14562 |     1736        0    nan |  0.000 % |
10.62/10.75	|       101 |    1665     5210    14562 |     1910      101     22 |  0.000 % |
10.71/10.76	|       251 |    1665     5210    14562 |     2101      251     19 |  0.000 % |
10.71/10.78	|       476 |    1665     5210    14562 |     2311      476     20 |  0.000 % |
10.71/10.80	|       813 |    1665     5210    14562 |     2542      813     22 |  0.000 % |
10.71/10.84	|      1319 |    1665     5210    14562 |     2796     1319     21 |  0.000 % |
10.71/10.90	|      2078 |    1665     5210    14562 |     3076     2078     22 |  0.000 % |
10.71/11.00	|      3219 |    1665     5210    14562 |     3384     1630     22 |  0.000 % |
10.71/11.14	|      4927 |    1665     5210    14562 |     3722     3338     20 |  0.001 % |
11.33/11.39	|      7490 |    1665     5210    14562 |     4094     2046     20 |  0.000 % |
11.74/11.78	|     11334 |    1665     5210    14562 |     4504     3764     22 |  0.000 % |
12.36/12.41	|     17100 |    1665     5210    14562 |     4954     2620     19 |  0.000 % |
13.28/13.35	|     25753 |    1665     5210    14562 |     5450     3711     21 |  0.000 % |
14.72/14.85	|     38728 |    1665     5210    14562 |     5995     5515     22 |  0.000 % |
17.07/17.19	|     58189 |    1665     5210    14562 |     6594     3499     22 |  0.000 % |
20.86/20.91	|     87382 |    1662     5193    14519 |     7254     5487     21 |  0.180 % |
26.50/26.61	|    131171 |    1662     5193    14519 |     7979     4958     22 |  0.180 % |
35.31/35.44	|    196858 |    1662     5193    14519 |     8777     5749     21 |  0.180 % |
49.04/49.11	|    295384 |    1662     5193    14519 |     9655     6394     20 |  0.180 % |
70.34/70.44	|    443176 |    1662     5193    14519 |    10621     7228     20 |  0.180 % |
104.77/104.91	|    664859 |    1662     5193    14519 |    11683     8358     19 |  0.180 % |
159.59/159.76	|    997385 |    1662     5193    14519 |    12851     9866     25 |  0.180 % |
247.20/247.40	|   1496174 |    1662     5193    14519 |    14136     8902     25 |  0.180 % |
382.85/383.01	|   2244356 |    1658     5175    14469 |    15550    12667     23 |  0.421 % |
604.36/604.66	|   3366631 |    1656     5164    14441 |    17105    12259     22 |  0.541 % |
733.05/733.39	===============================================================================
733.05/733.39	restarts              : 25
733.05/733.39	conflicts             : 3995092        (5530 /sec)
733.05/733.39	decisions             : 4835314        (1.76 % random) (6693 /sec)
733.05/733.39	propagations          : 775257224      (1073145 /sec)
733.05/733.39	conflict literals     : 95618622       (38.45 % deleted)
733.05/733.39	Memory used           : 8.52 MB
733.05/733.39	CPU time              : 722.416 s
733.05/733.39	
733.15/733.61	c Preprocessing...
733.15/733.61	c Inital problem has 1665 variables, 4142 nary clauses (1035 binary clauses).
733.15/733.61	c Num non-binary clauses 4142, Average non-binary clause length 3.000
733.15/733.61	c Theory has no gaps
733.15/733.61	c Preprocessor runtime was 0.040 seconds.
733.15/733.61	c 
733.15/733.61	c Satisfiability of theory still undetermined.
733.15/733.61	c See file /tmp/UJn5Pg for simplified theory.
733.15/733.61	c Bin: Executing minisat20
733.15/733.61	c child exited successfully
733.15/733.61	c minisat20 returned code 20.
733.15/733.61	s UNSATISFIABLE
733.15/733.61	c SATZILLA_TIME=733.280000

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node59/watcher-312327-1172586291 -o ROOT/results/node59/solver-312327-1172586291 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/312327-1172586291/SATzilla2007_C /tmp/evaluation/312327-1172586291/instance-312327-1172586291.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: 0.13 0.12 0.44 3/64 9863
/proc/meminfo: memFree=1828080/2055920 swapFree=4183504/4192956
[pid=9863] ppid=9861 vsize=1440 CPUtime=0
/proc/9863/stat : 9863 (SATzilla2007_C) R 9861 9863 8925 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 278588719 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/9863/statm: 360 110 95 260 0 84 0
[pid=9864] ppid=9863 vsize=772 CPUtime=0
/proc/9864/stat : 9864 (march_dl) R 9863 9863 8925 0 -1 4194304 106 0 0 0 0 0 0 0 18 0 1 0 278588719 790528 101 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9864/statm: 193 101 50 118 0 72 0

[startup+0.107075 s]
/proc/loadavg: 0.13 0.12 0.44 3/64 9863
/proc/meminfo: memFree=1828080/2055920 swapFree=4183504/4192956
[pid=9863] ppid=9861 vsize=1440 CPUtime=0
/proc/9863/stat : 9863 (SATzilla2007_C) S 9861 9863 8925 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 278588719 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9863/statm: 360 110 95 260 0 84 0
[pid=9864] ppid=9863 vsize=2404 CPUtime=0.1
/proc/9864/stat : 9864 (march_dl) R 9863 9863 8925 0 -1 4194304 530 0 0 0 10 0 0 0 19 0 1 0 278588719 2461696 522 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134557069 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9864/statm: 601 522 74 118 0 480 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3844

[startup+0.515118 s]
/proc/loadavg: 0.13 0.12 0.44 3/64 9863
/proc/meminfo: memFree=1828080/2055920 swapFree=4183504/4192956
[pid=9863] ppid=9861 vsize=1440 CPUtime=0
/proc/9863/stat : 9863 (SATzilla2007_C) S 9861 9863 8925 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 278588719 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9863/statm: 360 110 95 260 0 84 0
[pid=9864] ppid=9863 vsize=2532 CPUtime=0.51
/proc/9864/stat : 9864 (march_dl) R 9863 9863 8925 0 -1 4194304 549 0 0 0 51 0 0 0 23 0 1 0 278588719 2592768 541 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527922 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9864/statm: 633 541 74 118 0 512 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3972

[startup+1.33521 s]
/proc/loadavg: 0.13 0.12 0.44 2/66 9865
/proc/meminfo: memFree=1826016/2055920 swapFree=4183504/4192956
[pid=9863] ppid=9861 vsize=1440 CPUtime=0
/proc/9863/stat : 9863 (SATzilla2007_C) S 9861 9863 8925 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 278588719 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9863/statm: 360 110 95 260 0 84 0
[pid=9864] ppid=9863 vsize=2664 CPUtime=1.33
/proc/9864/stat : 9864 (march_dl) R 9863 9863 8925 0 -1 4194304 582 0 0 0 133 0 0 0 25 0 1 0 278588719 2727936 574 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9864/statm: 666 574 74 118 0 545 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4104

[startup+2.97139 s]
/proc/loadavg: 0.13 0.12 0.44 2/66 9865
/proc/meminfo: memFree=1825760/2055920 swapFree=4183504/4192956
[pid=9863] ppid=9861 vsize=1440 CPUtime=0
/proc/9863/stat : 9863 (SATzilla2007_C) S 9861 9863 8925 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 278588719 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9863/statm: 360 110 95 260 0 84 0
[pid=9864] ppid=9863 vsize=2664 CPUtime=2.96
/proc/9864/stat : 9864 (march_dl) R 9863 9863 8925 0 -1 4194304 610 0 0 0 296 0 0 0 25 0 1 0 278588719 2727936 602 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134528181 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9864/statm: 666 602 74 118 0 545 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4104

[startup+6.25775 s]
/proc/loadavg: 0.20 0.13 0.44 2/66 9866
/proc/meminfo: memFree=1827232/2055920 swapFree=4183504/4192956
[pid=9863] ppid=9861 vsize=1440 CPUtime=4.99
/proc/9863/stat : 9863 (SATzilla2007_C) S 9861 9863 8925 0 -1 4194304 135 626 0 0 0 0 499 0 16 0 1 0 278588719 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9863/statm: 360 111 96 260 0 84 0
[pid=9866] ppid=9863 vsize=6188 CPUtime=1.24
/proc/9866/stat : 9866 (ubcsat2006) R 9863 9863 8925 0 -1 4194304 323 0 0 0 105 19 0 0 25 0 1 0 278589219 6336512 306 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9866/statm: 1547 306 156 64 0 1128 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7628

[startup+12.7085 s]
/proc/loadavg: 0.26 0.15 0.44 2/66 9867
/proc/meminfo: memFree=1824736/2055920 swapFree=4183504/4192956
[pid=9863] ppid=9861 vsize=3172 CPUtime=10.71
/proc/9863/stat : 9863 (SATzilla2007_C) S 9861 9863 8925 0 -1 4194304 1042 955 0 0 318 14 700 39 25 0 1 0 278588719 3248128 582 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9863/statm: 793 582 164 260 0 517 0
[pid=9867] ppid=9863 vsize=2788 CPUtime=1.95
/proc/9867/stat : 9867 (minisat20) R 9863 9863 8925 0 -1 4194304 395 0 0 0 195 0 0 0 25 0 1 0 278589794 2854912 389 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/9867/statm: 697 389 58 118 0 575 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 5960

[startup+25.5249 s]
/proc/loadavg: 0.42 0.19 0.45 2/66 9867
/proc/meminfo: memFree=1823712/2055920 swapFree=4183504/4192956
[pid=9863] ppid=9861 vsize=3172 CPUtime=10.71
/proc/9863/stat : 9863 (SATzilla2007_C) S 9861 9863 8925 0 -1 4194304 1042 955 0 0 318 14 700 39 25 0 1 0 278588719 3248128 582 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9863/statm: 793 582 164 260 0 517 0
[pid=9867] ppid=9863 vsize=3612 CPUtime=14.76
/proc/9867/stat : 9867 (minisat20) R 9863 9863 8925 0 -1 4194304 604 0 0 0 1476 0 0 0 25 0 1 0 278589794 3698688 598 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525583 0 0 8392704 3 0 0 0 17 1 0 0
/proc/9867/statm: 903 598 58 118 0 781 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 6784

[startup+51.1467 s]
/proc/loadavg: 0.62 0.25 0.47 2/66 9867
/proc/meminfo: memFree=1822944/2055920 swapFree=4183504/4192956
[pid=9863] ppid=9861 vsize=3172 CPUtime=10.71
/proc/9863/stat : 9863 (SATzilla2007_C) S 9861 9863 8925 0 -1 4194304 1042 955 0 0 318 14 700 39 25 0 1 0 278588719 3248128 582 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9863/statm: 793 582 164 260 0 517 0
[pid=9867] ppid=9863 vsize=4284 CPUtime=40.38
/proc/9867/stat : 9867 (minisat20) R 9863 9863 8925 0 -1 4194304 787 0 0 0 4038 0 0 0 25 0 1 0 278589794 4386816 781 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525802 0 0 8392704 3 0 0 0 17 1 0 0
/proc/9867/statm: 1071 781 58 118 0 949 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 7456

[startup+102.385 s]
/proc/loadavg: 0.83 0.37 0.49 2/66 9867
/proc/meminfo: memFree=1822112/2055920 swapFree=4183504/4192956
[pid=9863] ppid=9861 vsize=3172 CPUtime=10.71
/proc/9863/stat : 9863 (SATzilla2007_C) S 9861 9863 8925 0 -1 4194304 1042 955 0 0 318 14 700 39 25 0 1 0 278588719 3248128 582 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9863/statm: 793 582 164 260 0 517 0
[pid=9867] ppid=9863 vsize=5216 CPUtime=91.6
/proc/9867/stat : 9867 (minisat20) R 9863 9863 8925 0 -1 4194304 1000 0 0 0 9160 0 0 0 25 0 1 0 278589794 5341184 994 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525636 0 0 8392704 3 0 0 0 17 1 0 0
/proc/9867/statm: 1304 994 58 118 0 1182 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 8388

[startup+162.446 s]
/proc/loadavg: 0.94 0.48 0.52 2/66 9867
/proc/meminfo: memFree=1821344/2055920 swapFree=4183504/4192956
[pid=9863] ppid=9861 vsize=3172 CPUtime=10.71
/proc/9863/stat : 9863 (SATzilla2007_C) S 9861 9863 8925 0 -1 4194304 1042 955 0 0 318 14 700 39 25 0 1 0 278588719 3248128 582 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9863/statm: 793 582 164 260 0 517 0
[pid=9867] ppid=9863 vsize=5880 CPUtime=151.65
/proc/9867/stat : 9867 (minisat20) R 9863 9863 8925 0 -1 4194304 1185 0 0 0 15164 1 0 0 25 0 1 0 278589794 6021120 1179 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134527933 0 0 8392704 3 0 0 0 17 1 0 0
/proc/9867/statm: 1470 1179 58 118 0 1348 0
Current children cumulated CPU time (s) 162.36
Current children cumulated vsize (KiB) 9052

[startup+222.503 s]
/proc/loadavg: 0.97 0.57 0.55 2/66 9867
/proc/meminfo: memFree=1820960/2055920 swapFree=4183504/4192956
[pid=9863] ppid=9861 vsize=3172 CPUtime=10.71
/proc/9863/stat : 9863 (SATzilla2007_C) S 9861 9863 8925 0 -1 4194304 1042 955 0 0 318 14 700 39 25 0 1 0 278588719 3248128 582 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9863/statm: 793 582 164 260 0 517 0
[pid=9867] ppid=9863 vsize=6284 CPUtime=211.69
/proc/9867/stat : 9867 (minisat20) R 9863 9863 8925 0 -1 4194304 1282 0 0 0 21168 1 0 0 25 0 1 0 278589794 6434816 1276 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525788 0 0 8392704 3 0 0 0 17 1 0 0
/proc/9867/statm: 1571 1276 58 118 0 1449 0
Current children cumulated CPU time (s) 222.4
Current children cumulated vsize (KiB) 9456

[startup+282.559 s]
/proc/loadavg: 0.99 0.65 0.57 2/66 9867
/proc/meminfo: memFree=1820512/2055920 swapFree=4183504/4192956
[pid=9863] ppid=9861 vsize=3172 CPUtime=10.71
/proc/9863/stat : 9863 (SATzilla2007_C) S 9861 9863 8925 0 -1 4194304 1042 955 0 0 318 14 700 39 25 0 1 0 278588719 3248128 582 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9863/statm: 793 582 164 260 0 517 0
[pid=9867] ppid=9863 vsize=6820 CPUtime=271.73
/proc/9867/stat : 9867 (minisat20) R 9863 9863 8925 0 -1 4194304 1397 0 0 0 27172 1 0 0 25 0 1 0 278589794 6983680 1391 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525155 0 0 8392704 3 0 0 0 17 1 0 0
/proc/9867/statm: 1705 1391 58 118 0 1583 0
Current children cumulated CPU time (s) 282.44
Current children cumulated vsize (KiB) 9992

[startup+342.613 s]
/proc/loadavg: 0.99 0.71 0.59 2/66 9867
/proc/meminfo: memFree=1820256/2055920 swapFree=4183504/4192956
[pid=9863] ppid=9861 vsize=3172 CPUtime=10.71
/proc/9863/stat : 9863 (SATzilla2007_C) S 9861 9863 8925 0 -1 4194304 1042 955 0 0 318 14 700 39 25 0 1 0 278588719 3248128 582 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9863/statm: 793 582 164 260 0 517 0
[pid=9867] ppid=9863 vsize=7084 CPUtime=331.77
/proc/9867/stat : 9867 (minisat20) R 9863 9863 8925 0 -1 4194304 1468 0 0 0 33175 2 0 0 25 0 1 0 278589794 7254016 1462 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/9867/statm: 1771 1462 58 118 0 1649 0
Current children cumulated CPU time (s) 342.48
Current children cumulated vsize (KiB) 10256

[startup+402.672 s]
/proc/loadavg: 0.99 0.76 0.62 2/66 9867
/proc/meminfo: memFree=1819872/2055920 swapFree=4183504/4192956
[pid=9863] ppid=9861 vsize=3172 CPUtime=10.71
/proc/9863/stat : 9863 (SATzilla2007_C) S 9861 9863 8925 0 -1 4194304 1042 955 0 0 318 14 700 39 25 0 1 0 278588719 3248128 582 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9863/statm: 793 582 164 260 0 517 0
[pid=9867] ppid=9863 vsize=7492 CPUtime=391.81
/proc/9867/stat : 9867 (minisat20) R 9863 9863 8925 0 -1 4194304 1561 0 0 0 39179 2 0 0 25 0 1 0 278589794 7671808 1555 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525688 0 0 8392704 3 0 0 0 17 1 0 0
/proc/9867/statm: 1873 1555 58 118 0 1751 0
Current children cumulated CPU time (s) 402.52
Current children cumulated vsize (KiB) 10664

[startup+462.725 s]
/proc/loadavg: 0.99 0.80 0.64 2/66 9867
/proc/meminfo: memFree=1819488/2055920 swapFree=4183504/4192956
[pid=9863] ppid=9861 vsize=3172 CPUtime=10.71
/proc/9863/stat : 9863 (SATzilla2007_C) S 9861 9863 8925 0 -1 4194304 1042 955 0 0 318 14 700 39 25 0 1 0 278588719 3248128 582 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9863/statm: 793 582 164 260 0 517 0
[pid=9867] ppid=9863 vsize=7756 CPUtime=451.85
/proc/9867/stat : 9867 (minisat20) R 9863 9863 8925 0 -1 4194304 1655 0 0 0 45183 2 0 0 25 0 1 0 278589794 7942144 1649 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525767 0 0 8392704 3 0 0 0 17 1 0 0
/proc/9867/statm: 1939 1649 58 118 0 1817 0
Current children cumulated CPU time (s) 462.56
Current children cumulated vsize (KiB) 10928

[startup+522.781 s]
/proc/loadavg: 0.99 0.83 0.66 2/66 9867
/proc/meminfo: memFree=1819232/2055920 swapFree=4183504/4192956
[pid=9863] ppid=9861 vsize=3172 CPUtime=10.71
/proc/9863/stat : 9863 (SATzilla2007_C) S 9861 9863 8925 0 -1 4194304 1042 955 0 0 318 14 700 39 25 0 1 0 278588719 3248128 582 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9863/statm: 793 582 164 260 0 517 0
[pid=9867] ppid=9863 vsize=8036 CPUtime=511.89
/proc/9867/stat : 9867 (minisat20) R 9863 9863 8925 0 -1 4194304 1710 0 0 0 51187 2 0 0 25 0 1 0 278589794 8228864 1704 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525636 0 0 8392704 3 0 0 0 17 1 0 0
/proc/9867/statm: 2009 1704 58 118 0 1887 0
Current children cumulated CPU time (s) 522.6
Current children cumulated vsize (KiB) 11208

[startup+582.833 s]
/proc/loadavg: 0.99 0.86 0.68 2/66 9867
/proc/meminfo: memFree=1819040/2055920 swapFree=4183504/4192956
[pid=9863] ppid=9861 vsize=3172 CPUtime=10.71
/proc/9863/stat : 9863 (SATzilla2007_C) S 9861 9863 8925 0 -1 4194304 1042 955 0 0 318 14 700 39 25 0 1 0 278588719 3248128 582 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9863/statm: 793 582 164 260 0 517 0
[pid=9867] ppid=9863 vsize=8180 CPUtime=571.92
/proc/9867/stat : 9867 (minisat20) R 9863 9863 8925 0 -1 4194304 1749 0 0 0 57190 2 0 0 25 0 1 0 278589794 8376320 1743 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525557 0 0 8392704 3 0 0 0 17 1 0 0
/proc/9867/statm: 2045 1743 58 118 0 1923 0
Current children cumulated CPU time (s) 582.63
Current children cumulated vsize (KiB) 11352

[startup+642.892 s]
/proc/loadavg: 0.99 0.88 0.69 2/66 9867
/proc/meminfo: memFree=1818784/2055920 swapFree=4183504/4192956
[pid=9863] ppid=9861 vsize=3172 CPUtime=10.71
/proc/9863/stat : 9863 (SATzilla2007_C) S 9861 9863 8925 0 -1 4194304 1042 955 0 0 318 14 700 39 25 0 1 0 278588719 3248128 582 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9863/statm: 793 582 164 260 0 517 0
[pid=9867] ppid=9863 vsize=8444 CPUtime=631.97
/proc/9867/stat : 9867 (minisat20) R 9863 9863 8925 0 -1 4194304 1815 0 0 0 63194 3 0 0 25 0 1 0 278589794 8646656 1809 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525843 0 0 8392704 3 0 0 0 17 1 0 0
/proc/9867/statm: 2111 1809 58 118 0 1989 0
Current children cumulated CPU time (s) 642.68
Current children cumulated vsize (KiB) 11616

[startup+702.948 s]
/proc/loadavg: 0.99 0.90 0.71 2/66 9867
/proc/meminfo: memFree=1818656/2055920 swapFree=4183504/4192956
[pid=9863] ppid=9861 vsize=3172 CPUtime=10.71
/proc/9863/stat : 9863 (SATzilla2007_C) S 9861 9863 8925 0 -1 4194304 1042 955 0 0 318 14 700 39 25 0 1 0 278588719 3248128 582 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9863/statm: 793 582 164 260 0 517 0
[pid=9867] ppid=9863 vsize=8584 CPUtime=692
/proc/9867/stat : 9867 (minisat20) R 9863 9863 8925 0 -1 4194304 1849 0 0 0 69197 3 0 0 25 0 1 0 278589794 8790016 1843 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/9867/statm: 2146 1843 58 118 0 2024 0
Current children cumulated CPU time (s) 702.71
Current children cumulated vsize (KiB) 11756

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

[startup+708.386 s]
/proc/loadavg: 0.99 0.90 0.71 2/66 9867
/proc/meminfo: memFree=1818592/2055920 swapFree=4183504/4192956
[pid=9863] ppid=9861 vsize=3172 CPUtime=10.71
/proc/9863/stat : 9863 (SATzilla2007_C) S 9861 9863 8925 0 -1 4194304 1042 955 0 0 318 14 700 39 25 0 1 0 278588719 3248128 582 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9863/statm: 793 582 164 260 0 517 0
[pid=9867] ppid=9863 vsize=8584 CPUtime=697.44
/proc/9867/stat : 9867 (minisat20) R 9863 9863 8925 0 -1 4194304 1853 0 0 0 69741 3 0 0 25 0 1 0 278589794 8790016 1847 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525828 0 0 8392704 3 0 0 0 17 1 0 0
/proc/9867/statm: 2146 1847 58 118 0 2024 0
Current children cumulated CPU time (s) 708.15
Current children cumulated vsize (KiB) 11756

[startup+721.498 s]
/proc/loadavg: 0.99 0.91 0.72 2/66 9867
/proc/meminfo: memFree=1818592/2055920 swapFree=4183504/4192956
[pid=9863] ppid=9861 vsize=3172 CPUtime=10.71
/proc/9863/stat : 9863 (SATzilla2007_C) S 9861 9863 8925 0 -1 4194304 1042 955 0 0 318 14 700 39 25 0 1 0 278588719 3248128 582 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9863/statm: 793 582 164 260 0 517 0
[pid=9867] ppid=9863 vsize=8720 CPUtime=710.55
/proc/9867/stat : 9867 (minisat20) R 9863 9863 8925 0 -1 4194304 1860 0 0 0 71052 3 0 0 25 0 1 0 278589794 8929280 1854 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525763 0 0 8392704 3 0 0 0 17 1 0 0
/proc/9867/statm: 2180 1854 58 118 0 2058 0
Current children cumulated CPU time (s) 721.26
Current children cumulated vsize (KiB) 11892

[startup+728.058 s]
/proc/loadavg: 0.99 0.91 0.72 2/66 9867
/proc/meminfo: memFree=1818592/2055920 swapFree=4183504/4192956
[pid=9863] ppid=9861 vsize=3172 CPUtime=10.71
/proc/9863/stat : 9863 (SATzilla2007_C) S 9861 9863 8925 0 -1 4194304 1042 955 0 0 318 14 700 39 25 0 1 0 278588719 3248128 582 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9863/statm: 793 582 164 260 0 517 0
[pid=9867] ppid=9863 vsize=8720 CPUtime=717.11
/proc/9867/stat : 9867 (minisat20) R 9863 9863 8925 0 -1 4194304 1865 0 0 0 71708 3 0 0 25 0 1 0 278589794 8929280 1859 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525539 0 0 8392704 3 0 0 0 17 1 0 0
/proc/9867/statm: 2180 1859 58 118 0 2058 0
Current children cumulated CPU time (s) 727.82
Current children cumulated vsize (KiB) 11892

[startup+731.335 s]
/proc/loadavg: 0.99 0.91 0.72 2/66 9867
/proc/meminfo: memFree=1818592/2055920 swapFree=4183504/4192956
[pid=9863] ppid=9861 vsize=3172 CPUtime=10.71
/proc/9863/stat : 9863 (SATzilla2007_C) S 9861 9863 8925 0 -1 4194304 1042 955 0 0 318 14 700 39 25 0 1 0 278588719 3248128 582 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9863/statm: 793 582 164 260 0 517 0
[pid=9867] ppid=9863 vsize=8720 CPUtime=720.38
/proc/9867/stat : 9867 (minisat20) R 9863 9863 8925 0 -1 4194304 1865 0 0 0 72035 3 0 0 25 0 1 0 278589794 8929280 1859 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/9867/statm: 2180 1859 58 118 0 2058 0
Current children cumulated CPU time (s) 731.09
Current children cumulated vsize (KiB) 11892

[startup+732.986 s]
/proc/loadavg: 0.99 0.91 0.72 2/66 9867
/proc/meminfo: memFree=1818592/2055920 swapFree=4183504/4192956
[pid=9863] ppid=9861 vsize=3172 CPUtime=10.71
/proc/9863/stat : 9863 (SATzilla2007_C) S 9861 9863 8925 0 -1 4194304 1042 955 0 0 318 14 700 39 25 0 1 0 278588719 3248128 582 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9863/statm: 793 582 164 260 0 517 0
[pid=9867] ppid=9863 vsize=8720 CPUtime=722.04
/proc/9867/stat : 9867 (minisat20) R 9863 9863 8925 0 -1 4194304 1865 0 0 0 72201 3 0 0 25 0 1 0 278589794 8929280 1859 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525539 0 0 8392704 3 0 0 0 17 1 0 0
/proc/9867/statm: 2180 1859 58 118 0 2058 0
Current children cumulated CPU time (s) 732.75
Current children cumulated vsize (KiB) 11892

[startup+733.394 s]
/proc/loadavg: 0.99 0.91 0.72 2/66 9867
/proc/meminfo: memFree=1818592/2055920 swapFree=4183504/4192956
[pid=9863] ppid=9861 vsize=3172 CPUtime=10.71
/proc/9863/stat : 9863 (SATzilla2007_C) S 9861 9863 8925 0 -1 4194304 1042 955 0 0 318 14 700 39 25 0 1 0 278588719 3248128 582 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9863/statm: 793 582 164 260 0 517 0
[pid=9867] ppid=9863 vsize=0 CPUtime=722.44
/proc/9867/stat : 9867 (minisat20) D 9863 9863 8925 0 -1 4194308 1873 0 0 0 72241 3 0 0 24 0 1 0 278589794 0 0 18446744073709551615 0 0 0 0 0 0 0 8392704 3 18446744072100051646 0 0 17 0 0 0
/proc/9867/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 733.15
Current children cumulated vsize (KiB) 3172

[startup+733.598 s]
/proc/loadavg: 0.99 0.91 0.72 2/66 9867
/proc/meminfo: memFree=1818592/2055920 swapFree=4183504/4192956
[pid=9863] ppid=9861 vsize=3172 CPUtime=10.71
/proc/9863/stat : 9863 (SATzilla2007_C) S 9861 9863 8925 0 -1 4194304 1042 955 0 0 318 14 700 39 25 0 1 0 278588719 3248128 582 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9863/statm: 793 582 164 260 0 517 0
[pid=9867] ppid=9863 vsize=0 CPUtime=722.44
/proc/9867/stat : 9867 (minisat20) D 9863 9863 8925 0 -1 4194308 1873 0 0 0 72241 3 0 0 24 0 1 0 278589794 0 0 18446744073709551615 0 0 0 0 0 0 0 8392704 3 18446744072100051646 0 0 17 0 0 0
/proc/9867/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 733.15
Current children cumulated vsize (KiB) 3172

Child status: 20
Real time (s): 733.614
CPU time (s): 733.185
CPU user time (s): 732.607
CPU system time (s): 0.577912
CPU usage (%): 99.9415
Max. virtual memory (cumulated for all children) (KiB): 11892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 732.607
system time used= 0.577912
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3880
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= 27
involuntary context switches= 596

runsolver used 0.443932 second user time and 1.53477 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Tue Feb 27 14:25:06 UTC 2007

IDJOB= 312327
IDBENCH= 20338
IDSOLVER= 135
FILE ID= node59/312327-1172586291

PBS_JOBID= 3971924

Free space on /tmp= 66550 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v1665/unif2p-p0.8-v1665-c5178-S1439774943-07-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/312327-1172586291/SATzilla2007_C /tmp/evaluation/312327-1172586291/instance-312327-1172586291.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-312327-1172586291 -o ROOT/results/node59/solver-312327-1172586291 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/312327-1172586291/SATzilla2007_C /tmp/evaluation/312327-1172586291/instance-312327-1172586291.cnf            

META MD5SUM SOLVER= a1f00d13cbb558b34a83b365ff80fcc3
MD5SUM BENCH=  a3885eff2851f09f9ef1a5d548225d79

RANDOM SEED= 725484757

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.225
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.225
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1828480 kB
Buffers:         32068 kB
Cached:         147824 kB
SwapCached:       3232 kB
Active:          96180 kB
Inactive:        93396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1828480 kB
SwapTotal:     4192956 kB
SwapFree:      4183504 kB
Dirty:            8432 kB
Writeback:           0 kB
Mapped:          15428 kB
Slab:            23876 kB
Committed_AS:   572848 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66550 MiB

End job on node59 on Tue Feb 27 14:38:23 UTC 2007