Trace number 455898

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 115.858 115.9

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.9.unsat.cnf
MD5SUM738c5d916b76338511b77dbd47cdbc16
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark114.886
Satisfiable
(Un)Satisfiability was proved
Number of variables892
Number of clauses3006
Sum of the clauses size7828
Maximum clause length17
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 21283
Number of clauses of size 31676
Number of clauses of size 418
Number of clauses of size 516
Number of clauses of size over 510

Solver Data (download as text)

10.58/10.63	c run March_dl for 5 seconds ... 
10.58/10.63	c Bin: Executing march_dl
10.58/10.63	c child exit by a signal
10.58/10.63	c march_dl returned code 137.
10.58/10.63	c run saps (UBCSAT implementation) for 2 seconds ... 
10.58/10.63	c Bin: Executing ubcsat2006
10.58/10.63	c child exited successfully
10.58/10.63	c ubcsat2006 returned code 0.
10.58/10.63	c satzilla computing base features
10.58/10.63	c satzilla doing unit-prop probe
10.58/10.63	c satzilla doing local search probe
10.58/10.63	c satzilla doing lobjois search-space size estimate
10.58/10.63	c satzilla's ranking:
10.58/10.63	c 1) minisat20+P: -1.328496
10.58/10.63	c 2) minisat20: 0.069363
10.58/10.63	c 3) vallst+P: 1.211881
10.58/10.63	c 4) march_dl+P: 1.776546
10.58/10.63	c 5) zchaff_rand+P: 2.547726
10.58/10.63	c 6) march_dl: 2.922980
10.58/10.63	c 7) kcnfs+P: 999.000000
10.58/10.63	c 8) kcnfs: 999.000000
10.58/10.63	c 9) vallst: 999.000000
10.58/10.63	c 10) zchaff_rand: 999.000000
10.58/10.63	c satzilla running minisat20 with preprocessing ... 
10.58/10.68	This is MiniSat 2.0 beta
10.58/10.68	WARNING: for repeatability, setting FPU to use double precision
10.58/10.68	============================[ Problem Statistics ]=============================
10.58/10.68	|                                                                             |
10.58/10.68	|  Number of variables:  876                                                  |
10.58/10.68	|  Number of clauses:    3605                                                 |
10.58/10.68	|  Parsing time:         0.00         s                                       |
10.58/10.68	============================[ Search Statistics ]==============================
10.58/10.68	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
10.58/10.68	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
10.58/10.68	===============================================================================
10.58/10.68	|         0 |     876     3605     9001 |     1201        0    nan |  0.000 % |
10.58/10.69	|       101 |     876     3605     9001 |     1321      101     19 |  0.000 % |
10.58/10.69	|       252 |     876     3605     9001 |     1454      252     24 |  0.007 % |
10.66/10.70	|       478 |     876     3605     9001 |     1599      478     18 |  0.001 % |
10.66/10.71	|       815 |     876     3605     9001 |     1759      815     22 |  0.001 % |
10.66/10.74	|      1325 |     875     3603     8995 |     1935     1316     30 |  0.115 % |
10.66/10.77	|      2085 |     875     3603     8995 |     2128     1099     13 |  0.115 % |
10.66/10.83	|      3225 |     875     3603     8995 |     2341     2239     27 |  0.115 % |
10.87/10.98	|      4933 |     874     3601     8989 |     2575     2515     28 |  0.229 % |
11.07/11.17	|      7495 |     874     3601     8989 |     2833     2149     30 |  0.229 % |
11.37/11.50	|     11340 |     874     3601     8989 |     3116     2832     36 |  0.235 % |
11.97/12.05	|     17108 |     874     3601     8989 |     3428     1866     20 |  0.229 % |
12.87/12.92	|     25757 |     874     3601     8989 |     3771     3277     22 |  0.229 % |
14.07/14.17	|     38731 |     874     3601     8989 |     4148     3883     26 |  0.229 % |
15.97/16.05	|     58193 |     874     3601     8989 |     4563     3605     25 |  0.229 % |
19.06/19.17	|     87388 |     874     3601     8989 |     5019     3757     27 |  0.229 % |
24.17/24.28	|    131180 |     874     3601     8989 |     5521     4622     25 |  0.236 % |
31.76/31.85	|    196865 |     874     3601     8989 |     6073     3524     22 |  0.235 % |
43.76/43.83	|    295391 |     874     3601     8989 |     6681     5885     20 |  0.229 % |
62.75/62.87	|    443181 |     874     3601     8989 |     7349     4731     25 |  0.231 % |
92.34/92.48	|    664864 |     865     3560     8899 |     8084     4739     19 |  1.256 % |
115.73/115.89	===============================================================================
115.73/115.89	restarts              : 21
115.73/115.89	conflicts             : 833809         (7928 /sec)
115.73/115.89	decisions             : 979723         (1.02 % random) (9315 /sec)
115.73/115.89	propagations          : 137524016      (1307610 /sec)
115.73/115.89	conflict literals     : 22052181       (45.95 % deleted)
115.73/115.89	Memory used           : 4.11 MB
115.73/115.89	CPU time              : 105.172 s
115.73/115.89	
115.73/115.89	c Preprocessing...
115.73/115.89	c Inital problem has 892 variables, 1723 nary clauses (1283 binary clauses).
115.73/115.89	c Num non-binary clauses 1720, Average non-binary clause length 3.058
115.73/115.89	c Theory has no gaps
115.73/115.89	c Preprocessor runtime was 0.050 seconds.
115.73/115.89	c 
115.73/115.89	c Satisfiability of theory still undetermined.
115.73/115.89	c See file /tmp/AYdS1Q for simplified theory.
115.73/115.89	c Bin: Executing minisat20
115.73/115.89	c child exited successfully
115.73/115.89	c minisat20 returned code 20.
115.73/115.89	s UNSATISFIABLE
115.73/115.89	c SATZILLA_TIME=115.870000

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node41/watcher-455898-1178590534 -o ROOT/results/node41/solver-455898-1178590534 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/455898-1178590534/SATzilla2007_C /tmp/evaluation/455898-1178590534/instance-455898-1178590534.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.91 0.97 0.99 3/77 22472
/proc/meminfo: memFree=1505360/2055920 swapFree=4169412/4192956
[pid=22472] ppid=22470 vsize=1440 CPUtime=0
/proc/22472/stat : 22472 (SATzilla2007_C) R 22470 22472 21218 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 306965340 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/22472/statm: 360 110 95 260 0 84 0
[pid=22473] ppid=22472 vsize=636 CPUtime=0
/proc/22473/stat : 22473 (march_dl) R 22472 22472 21218 0 -1 4194304 88 0 0 0 0 0 0 0 18 0 1 0 306965341 651264 83 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22473/statm: 159 83 50 118 0 38 0

[startup+0.0299341 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 22472
/proc/meminfo: memFree=1505360/2055920 swapFree=4169412/4192956
[pid=22472] ppid=22470 vsize=1440 CPUtime=0
/proc/22472/stat : 22472 (SATzilla2007_C) S 22470 22472 21218 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 306965340 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22472/statm: 360 110 95 260 0 84 0
[pid=22473] ppid=22472 vsize=1200 CPUtime=0.02
/proc/22473/stat : 22473 (march_dl) R 22472 22472 21218 0 -1 4194304 249 0 0 0 2 0 0 0 19 0 1 0 306965341 1228800 240 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134546887 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22473/statm: 300 240 69 118 0 179 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2640

[startup+0.101939 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 22472
/proc/meminfo: memFree=1505360/2055920 swapFree=4169412/4192956
[pid=22472] ppid=22470 vsize=1440 CPUtime=0
/proc/22472/stat : 22472 (SATzilla2007_C) S 22470 22472 21218 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 306965340 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22472/statm: 360 110 95 260 0 84 0
[pid=22473] ppid=22472 vsize=1780 CPUtime=0.09
/proc/22473/stat : 22473 (march_dl) R 22472 22472 21218 0 -1 4194304 364 0 0 0 9 0 0 0 19 0 1 0 306965341 1822720 355 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134513791 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22473/statm: 445 355 75 118 0 324 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3220

[startup+0.301957 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 22472
/proc/meminfo: memFree=1505360/2055920 swapFree=4169412/4192956
[pid=22472] ppid=22470 vsize=1440 CPUtime=0
/proc/22472/stat : 22472 (SATzilla2007_C) S 22470 22472 21218 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 306965340 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22472/statm: 360 110 95 260 0 84 0
[pid=22473] ppid=22472 vsize=2044 CPUtime=0.29
/proc/22473/stat : 22473 (march_dl) R 22472 22472 21218 0 -1 4194304 438 0 0 0 29 0 0 0 21 0 1 0 306965341 2093056 429 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134521497 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22473/statm: 511 429 75 118 0 390 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3484

[startup+0.701992 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 22472
/proc/meminfo: memFree=1505360/2055920 swapFree=4169412/4192956
[pid=22472] ppid=22470 vsize=1440 CPUtime=0
/proc/22472/stat : 22472 (SATzilla2007_C) S 22470 22472 21218 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 306965340 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22472/statm: 360 110 95 260 0 84 0
[pid=22473] ppid=22472 vsize=2176 CPUtime=0.69
/proc/22473/stat : 22473 (march_dl) R 22472 22472 21218 0 -1 4194304 476 0 0 0 69 0 0 0 24 0 1 0 306965341 2228224 467 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134567097 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22473/statm: 544 467 75 118 0 423 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3616

[startup+1.50106 s]
/proc/loadavg: 0.91 0.97 0.99 2/79 22474
/proc/meminfo: memFree=1503552/2055920 swapFree=4169412/4192956
[pid=22472] ppid=22470 vsize=1440 CPUtime=0
/proc/22472/stat : 22472 (SATzilla2007_C) S 22470 22472 21218 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 306965340 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22472/statm: 360 110 95 260 0 84 0
[pid=22473] ppid=22472 vsize=2308 CPUtime=1.49
/proc/22473/stat : 22473 (march_dl) R 22472 22472 21218 0 -1 4194304 498 0 0 0 149 0 0 0 25 0 1 0 306965341 2363392 489 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134617338 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22473/statm: 577 489 75 118 0 456 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3748

[startup+3.1012 s]
/proc/loadavg: 0.91 0.97 0.99 2/79 22474
/proc/meminfo: memFree=1503360/2055920 swapFree=4169412/4192956
[pid=22472] ppid=22470 vsize=1440 CPUtime=0
/proc/22472/stat : 22472 (SATzilla2007_C) S 22470 22472 21218 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 306965340 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22472/statm: 360 110 95 260 0 84 0
[pid=22473] ppid=22472 vsize=2440 CPUtime=3.09
/proc/22473/stat : 22473 (march_dl) R 22472 22472 21218 0 -1 4194304 527 0 0 0 309 0 0 0 25 0 1 0 306965341 2498560 518 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134573193 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22473/statm: 610 518 75 118 0 489 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3880

[startup+6.30148 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 22475
/proc/meminfo: memFree=1504512/2055920 swapFree=4169412/4192956
[pid=22472] ppid=22470 vsize=1440 CPUtime=4.99
/proc/22472/stat : 22472 (SATzilla2007_C) S 22470 22472 21218 0 -1 4194304 134 555 0 0 0 0 499 0 16 0 1 0 306965340 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22472/statm: 360 111 96 260 0 84 0
[pid=22475] ppid=22472 vsize=6188 CPUtime=1.29
/proc/22475/stat : 22475 (ubcsat2006) R 22472 22472 21218 0 -1 4194304 282 0 0 0 115 14 0 0 25 0 1 0 306965841 6336512 265 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22475/statm: 1547 265 156 64 0 1128 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7628

[startup+12.701 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 22476
/proc/meminfo: memFree=1502720/2055920 swapFree=4169412/4192956
[pid=22472] ppid=22470 vsize=2376 CPUtime=10.66
/proc/22472/stat : 22472 (SATzilla2007_C) S 22470 22472 21218 0 -1 4194304 778 843 0 0 310 26 700 30 25 0 1 0 306965340 2433024 410 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22472/statm: 594 410 165 260 0 318 0
[pid=22476] ppid=22472 vsize=2608 CPUtime=2.01
/proc/22476/stat : 22476 (minisat20) R 22472 22472 21218 0 -1 4194304 349 0 0 0 201 0 0 0 25 0 1 0 306966409 2670592 343 18446744073709551615 134512640 134998072 4294956736 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/22476/statm: 652 343 58 118 0 530 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 4984

[startup+25.5012 s]
/proc/loadavg: 0.94 0.97 0.99 2/79 22476
/proc/meminfo: memFree=1501952/2055920 swapFree=4169412/4192956
[pid=22472] ppid=22470 vsize=2376 CPUtime=10.66
/proc/22472/stat : 22472 (SATzilla2007_C) S 22470 22472 21218 0 -1 4194304 778 843 0 0 310 26 700 30 25 0 1 0 306965340 2433024 410 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22472/statm: 594 410 165 260 0 318 0
[pid=22476] ppid=22472 vsize=3400 CPUtime=14.8
/proc/22476/stat : 22476 (minisat20) R 22472 22472 21218 0 -1 4194304 534 0 0 0 1480 0 0 0 25 0 1 0 306966409 3481600 528 18446744073709551615 134512640 134998072 4294956736 18446744073709551615 134525685 0 0 8392704 3 0 0 0 17 1 0 0
/proc/22476/statm: 850 528 58 118 0 728 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 5776

[startup+51.1014 s]
/proc/loadavg: 0.96 0.97 0.99 2/79 22476
/proc/meminfo: memFree=1501440/2055920 swapFree=4169412/4192956
[pid=22472] ppid=22470 vsize=2376 CPUtime=10.66
/proc/22472/stat : 22472 (SATzilla2007_C) S 22470 22472 21218 0 -1 4194304 778 843 0 0 310 26 700 30 25 0 1 0 306965340 2433024 410 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22472/statm: 594 410 165 260 0 318 0
[pid=22476] ppid=22472 vsize=3928 CPUtime=40.39
/proc/22476/stat : 22476 (minisat20) R 22472 22472 21218 0 -1 4194304 658 0 0 0 4039 0 0 0 25 0 1 0 306966409 4022272 652 18446744073709551615 134512640 134998072 4294956736 18446744073709551615 134525536 0 0 8392704 3 0 0 0 17 1 0 0
/proc/22476/statm: 982 652 58 118 0 860 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 6304

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/79 22476
/proc/meminfo: memFree=1501184/2055920 swapFree=4169412/4192956
[pid=22472] ppid=22470 vsize=2376 CPUtime=10.66
/proc/22472/stat : 22472 (SATzilla2007_C) S 22470 22472 21218 0 -1 4194304 778 843 0 0 310 26 700 30 25 0 1 0 306965340 2433024 410 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22472/statm: 594 410 165 260 0 318 0
[pid=22476] ppid=22472 vsize=4200 CPUtime=91.58
/proc/22476/stat : 22476 (minisat20) R 22472 22472 21218 0 -1 4194304 734 0 0 0 9158 0 0 0 25 0 1 0 306966409 4300800 728 18446744073709551615 134512640 134998072 4294956736 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/22476/statm: 1050 728 58 118 0 928 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 6576

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

[startup+108.701 s]
/proc/loadavg: 0.98 0.97 0.99 2/79 22476
/proc/meminfo: memFree=1501184/2055920 swapFree=4169412/4192956
[pid=22472] ppid=22470 vsize=2376 CPUtime=10.66
/proc/22472/stat : 22472 (SATzilla2007_C) S 22470 22472 21218 0 -1 4194304 778 843 0 0 310 26 700 30 25 0 1 0 306965340 2433024 410 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22472/statm: 594 410 165 260 0 318 0
[pid=22476] ppid=22472 vsize=4200 CPUtime=97.97
/proc/22476/stat : 22476 (minisat20) R 22472 22472 21218 0 -1 4194304 741 0 0 0 9797 0 0 0 25 0 1 0 306966409 4300800 735 18446744073709551615 134512640 134998072 4294956736 18446744073709551615 134527454 0 0 8392704 3 0 0 0 17 1 0 0
/proc/22476/statm: 1050 735 58 118 0 928 0
Current children cumulated CPU time (s) 108.63
Current children cumulated vsize (KiB) 6576

[startup+111.902 s]
/proc/loadavg: 0.98 0.97 0.99 2/79 22476
/proc/meminfo: memFree=1501184/2055920 swapFree=4169412/4192956
[pid=22472] ppid=22470 vsize=2376 CPUtime=10.66
/proc/22472/stat : 22472 (SATzilla2007_C) S 22470 22472 21218 0 -1 4194304 778 843 0 0 310 26 700 30 25 0 1 0 306965340 2433024 410 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22472/statm: 594 410 165 260 0 318 0
[pid=22476] ppid=22472 vsize=4200 CPUtime=101.17
/proc/22476/stat : 22476 (minisat20) R 22472 22472 21218 0 -1 4194304 741 0 0 0 10117 0 0 0 25 0 1 0 306966409 4300800 735 18446744073709551615 134512640 134998072 4294956736 18446744073709551615 134536253 0 0 8392704 3 0 0 0 17 1 0 0
/proc/22476/statm: 1050 735 58 118 0 928 0
Current children cumulated CPU time (s) 111.83
Current children cumulated vsize (KiB) 6576

[startup+113.502 s]
/proc/loadavg: 0.98 0.97 0.99 2/79 22476
/proc/meminfo: memFree=1501184/2055920 swapFree=4169412/4192956
[pid=22472] ppid=22470 vsize=2376 CPUtime=10.66
/proc/22472/stat : 22472 (SATzilla2007_C) S 22470 22472 21218 0 -1 4194304 778 843 0 0 310 26 700 30 25 0 1 0 306965340 2433024 410 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22472/statm: 594 410 165 260 0 318 0
[pid=22476] ppid=22472 vsize=4200 CPUtime=102.77
/proc/22476/stat : 22476 (minisat20) R 22472 22472 21218 0 -1 4194304 741 0 0 0 10277 0 0 0 25 0 1 0 306966409 4300800 735 18446744073709551615 134512640 134998072 4294956736 18446744073709551615 134530046 0 0 8392704 3 0 0 0 17 1 0 0
/proc/22476/statm: 1050 735 58 118 0 928 0
Current children cumulated CPU time (s) 113.43
Current children cumulated vsize (KiB) 6576

[startup+115.102 s]
/proc/loadavg: 0.98 0.97 0.99 2/79 22476
/proc/meminfo: memFree=1501184/2055920 swapFree=4169412/4192956
[pid=22472] ppid=22470 vsize=2376 CPUtime=10.66
/proc/22472/stat : 22472 (SATzilla2007_C) S 22470 22472 21218 0 -1 4194304 778 843 0 0 310 26 700 30 25 0 1 0 306965340 2433024 410 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22472/statm: 594 410 165 260 0 318 0
[pid=22476] ppid=22472 vsize=4200 CPUtime=104.37
/proc/22476/stat : 22476 (minisat20) R 22472 22472 21218 0 -1 4194304 742 0 0 0 10437 0 0 0 25 0 1 0 306966409 4300800 736 18446744073709551615 134512640 134998072 4294956736 18446744073709551615 134525828 0 0 8392704 3 0 0 0 17 1 0 0
/proc/22476/statm: 1050 736 58 118 0 928 0
Current children cumulated CPU time (s) 115.03
Current children cumulated vsize (KiB) 6576

[startup+115.506 s]
/proc/loadavg: 0.98 0.97 0.99 2/79 22476
/proc/meminfo: memFree=1501184/2055920 swapFree=4169412/4192956
[pid=22472] ppid=22470 vsize=2376 CPUtime=10.66
/proc/22472/stat : 22472 (SATzilla2007_C) S 22470 22472 21218 0 -1 4194304 778 843 0 0 310 26 700 30 25 0 1 0 306965340 2433024 410 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22472/statm: 594 410 165 260 0 318 0
[pid=22476] ppid=22472 vsize=4200 CPUtime=104.78
/proc/22476/stat : 22476 (minisat20) R 22472 22472 21218 0 -1 4194304 742 0 0 0 10478 0 0 0 25 0 1 0 306966409 4300800 736 18446744073709551615 134512640 134998072 4294956736 18446744073709551615 134535771 0 0 8392704 3 0 0 0 17 1 0 0
/proc/22476/statm: 1050 736 58 118 0 928 0
Current children cumulated CPU time (s) 115.44
Current children cumulated vsize (KiB) 6576

[startup+115.702 s]
/proc/loadavg: 0.98 0.97 0.99 2/79 22476
/proc/meminfo: memFree=1501184/2055920 swapFree=4169412/4192956
[pid=22472] ppid=22470 vsize=2376 CPUtime=10.66
/proc/22472/stat : 22472 (SATzilla2007_C) S 22470 22472 21218 0 -1 4194304 778 843 0 0 310 26 700 30 25 0 1 0 306965340 2433024 410 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22472/statm: 594 410 165 260 0 318 0
[pid=22476] ppid=22472 vsize=4200 CPUtime=104.97
/proc/22476/stat : 22476 (minisat20) R 22472 22472 21218 0 -1 4194304 742 0 0 0 10497 0 0 0 25 0 1 0 306966409 4300800 736 18446744073709551615 134512640 134998072 4294956736 18446744073709551615 134525570 0 0 8392704 3 0 0 0 17 1 0 0
/proc/22476/statm: 1050 736 58 118 0 928 0
Current children cumulated CPU time (s) 115.63
Current children cumulated vsize (KiB) 6576

[startup+115.802 s]
/proc/loadavg: 0.98 0.97 0.99 2/79 22476
/proc/meminfo: memFree=1501184/2055920 swapFree=4169412/4192956
[pid=22472] ppid=22470 vsize=2376 CPUtime=10.66
/proc/22472/stat : 22472 (SATzilla2007_C) S 22470 22472 21218 0 -1 4194304 778 843 0 0 310 26 700 30 25 0 1 0 306965340 2433024 410 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22472/statm: 594 410 165 260 0 318 0
[pid=22476] ppid=22472 vsize=4200 CPUtime=105.07
/proc/22476/stat : 22476 (minisat20) R 22472 22472 21218 0 -1 4194304 742 0 0 0 10507 0 0 0 25 0 1 0 306966409 4300800 736 18446744073709551615 134512640 134998072 4294956736 18446744073709551615 134528564 0 0 8392704 3 0 0 0 17 1 0 0
/proc/22476/statm: 1050 736 58 118 0 928 0
Current children cumulated CPU time (s) 115.73
Current children cumulated vsize (KiB) 6576

Child status: 20
Real time (s): 115.9
CPU time (s): 115.858
CPU user time (s): 115.282
CPU system time (s): 0.575912
CPU usage (%): 99.9638
Max. virtual memory (cumulated for all children) (KiB): 7628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 115.282
system time used= 0.575912
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2381
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= 210

runsolver used 0.111982 second user time and 0.304953 second system time

The end

Launcher Data (download as text)

Begin job on node41 on Tue May  8 02:15:35 UTC 2007

IDJOB= 455898
IDBENCH= 20471
IDSOLVER= 179
FILE ID= node41/455898-1178590534

PBS_JOBID= 5217944

Free space on /tmp= 66556 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/industrial/jarvisalo/eq.atree.braun.9.unsat.cnf
COMMAND LINE= /tmp/evaluation/455898-1178590534/SATzilla2007_C /tmp/evaluation/455898-1178590534/instance-455898-1178590534.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-455898-1178590534 -o ROOT/results/node41/solver-455898-1178590534 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/455898-1178590534/SATzilla2007_C /tmp/evaluation/455898-1178590534/instance-455898-1178590534.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  738c5d916b76338511b77dbd47cdbc16

RANDOM SEED= 783643290

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
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		: 3000.232
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:       1505768 kB
Buffers:         40028 kB
Cached:         382036 kB
SwapCached:       3072 kB
Active:         137160 kB
Inactive:       312508 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1505768 kB
SwapTotal:     4192956 kB
SwapFree:      4169412 kB
Dirty:            8492 kB
Writeback:           0 kB
Mapped:          35152 kB
Slab:            85748 kB
Committed_AS:  8576428 kB
PageTables:       2016 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 node41 on Tue May  8 02:17:31 UTC 2007