Trace number 296787

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 RANDOMUNSAT 210.145 210.214

General information on the benchmark

Namerandom/OnTreshold/7SAT/v45/
unif-k7-r89-v45-c4005-S179716588-02.UNSAT.shuffled.cnf
MD5SUM2f40fd292e9c10e48e20f2a43c141175
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark19.748
Satisfiable
(Un)Satisfiability was proved
Number of variables45
Number of clauses4005
Sum of the clauses size28035
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54005

Solver Data (download as text)

10.52/10.57	c run March_dl for 5 seconds ... 
10.52/10.57	c Bin: Executing march_dl
10.52/10.57	c child exit by a signal
10.52/10.57	c march_dl returned code 137.
10.52/10.57	c run saps (UBCSAT implementation) for 2 seconds ... 
10.52/10.57	c Bin: Executing ubcsat2006
10.52/10.57	c child exited successfully
10.52/10.57	c ubcsat2006 returned code 0.
10.52/10.57	c satzilla computing base features
10.52/10.57	c satzilla doing unit-prop probe
10.52/10.57	c satzilla doing local search probe
10.52/10.57	c satzilla doing lobjois search-space size estimate
10.52/10.57	c satzilla's ranking:
10.52/10.57	c 1) minisat20+P: 2.834684
10.52/10.57	c 2) kcnfs: 3.527318
10.52/10.57	c 3) march_dl: 5.185735
10.52/10.57	c 4) kcnfs+P: 999.000000
10.52/10.57	c 5) march_dl+P: 999.000000
10.52/10.57	c 6) vallst+P: 999.000000
10.52/10.57	c 7) zchaff_rand+P: 999.000000
10.52/10.57	c 8) vallst: 999.000000
10.52/10.57	c 9) zchaff_rand: 999.000000
10.52/10.57	c 10) minisat20: 999.000000
10.52/10.57	c satzilla running minisat20 with preprocessing ... 
10.52/10.59	This is MiniSat 2.0 beta
10.52/10.59	WARNING: for repeatability, setting FPU to use double precision
10.52/10.59	============================[ Problem Statistics ]=============================
10.52/10.59	|                                                                             |
10.52/10.59	|  Number of variables:  45                                                   |
10.52/10.59	|  Number of clauses:    4005                                                 |
10.52/10.60	|  Parsing time:         0.00         s                                       |
10.52/10.60	============================[ Search Statistics ]==============================
10.52/10.60	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
10.52/10.60	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
10.52/10.60	===============================================================================
10.52/10.60	|         0 |      45     4005    28035 |     1335        0    nan |  0.000 % |
10.52/10.60	|       100 |      45     4005    28035 |     1468      100     17 |  0.051 % |
10.52/10.61	|       251 |      45     4005    28035 |     1615      251     17 |  0.051 % |
10.52/10.62	|       476 |      45     4005    28035 |     1776      476     17 |  0.051 % |
10.52/10.63	|       813 |      45     4005    28035 |     1954      813     17 |  0.051 % |
10.52/10.64	|      1321 |      45     4005    28035 |     2150     1321     17 |  0.051 % |
10.56/10.67	|      2080 |      45     4005    28035 |     2365     2080     17 |  0.051 % |
10.56/10.72	|      3219 |      45     4005    28035 |     2601     2025     17 |  0.051 % |
10.56/10.79	|      4927 |      45     4005    28035 |     2861     2420     16 |  0.051 % |
10.56/10.89	|      7489 |      45     4005    28035 |     3147     2098     16 |  0.051 % |
10.56/11.05	|     11333 |      45     4005    28035 |     3462     2777     15 |  0.051 % |
11.23/11.32	|     17099 |      45     4005    28035 |     3808     3316     15 |  0.051 % |
11.63/11.72	|     25748 |      45     4005    28035 |     4189     2395     16 |  0.051 % |
12.25/12.35	|     38727 |      45     4005    28035 |     4608     2754     15 |  0.051 % |
13.27/13.33	|     58188 |      45     4005    28035 |     5069     3700     16 |  0.051 % |
14.81/14.90	|     87382 |      45     4005    28035 |     5576     4908     15 |  0.051 % |
17.17/17.29	|    131171 |      45     4005    28035 |     6134     3936     15 |  0.051 % |
20.86/21.00	|    196856 |      45     4005    28035 |     6747     5037     15 |  0.051 % |
26.70/26.76	|    295382 |      45     4005    28035 |     7422     5497     14 |  0.051 % |
35.82/35.88	|    443171 |      45     4005    28035 |     8164     4506     14 |  0.051 % |
49.96/50.03	|    664854 |      45     4005    28035 |     8981     5310     14 |  0.052 % |
72.51/72.65	|    997379 |      45     4005    28035 |     9879     4959     12 |  0.055 % |
108.57/108.68	|   1496167 |      45     4005    28035 |    10867     8997     13 |  0.100 % |
164.95/165.10	|   2244349 |      44     3680    25760 |    11953     6879     12 |  2.275 % |
210.04/210.21	===============================================================================
210.04/210.21	restarts              : 24
210.04/210.21	conflicts             : 2839344        (14229 /sec)
210.04/210.21	decisions             : 3032299        (1.80 % random) (15196 /sec)
210.04/210.21	propagations          : 21843506       (109466 /sec)
210.04/210.21	conflict literals     : 38094187       (26.22 % deleted)
210.04/210.21	Memory used           : 4.69 MB
210.04/210.21	CPU time              : 199.546 s
210.04/210.21	
210.04/210.21	c Preprocessing...
210.04/210.21	c Inital problem has 45 variables, 4005 nary clauses (0 binary clauses).
210.04/210.21	c Num non-binary clauses 4005, Average non-binary clause length 7.000
210.04/210.21	c Theory has no gaps
210.04/210.21	c Preprocessor runtime was 0.010 seconds.
210.04/210.21	c 
210.04/210.21	c Satisfiability of theory still undetermined.
210.04/210.21	c See file /tmp/YIMHMQ for simplified theory.
210.04/210.21	c Bin: Executing minisat20
210.04/210.21	c child exited successfully
210.04/210.21	c minisat20 returned code 20.
210.04/210.21	s UNSATISFIABLE
210.04/210.21	c SATZILLA_TIME=210.160000

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/node19/watcher-296787-1171826961 -o ROOT/results/node19/solver-296787-1171826961 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/296787-1171826961/SATzilla2007_R /tmp/evaluation/296787-1171826961/instance-296787-1171826961.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 0.99 0.97 3/77 25485
/proc/meminfo: memFree=1384472/2055920 swapFree=4192812/4192956
[pid=25485] ppid=25483 vsize=1440 CPUtime=0
/proc/25485/stat : 25485 (SATzilla2007_R) S 25483 25485 25056 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 202650174 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25485/statm: 360 110 95 260 0 84 0
[pid=25486] ppid=25485 vsize=636 CPUtime=0
/proc/25486/stat : 25486 (march_dl) R 25485 25485 25056 0 -1 4194304 80 0 0 0 0 0 0 0 19 0 1 0 202650174 651264 75 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134775579 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25486/statm: 159 75 50 118 0 38 0

[startup+0.106909 s]
/proc/loadavg: 1.00 0.99 0.97 3/77 25485
/proc/meminfo: memFree=1384472/2055920 swapFree=4192812/4192956
[pid=25485] ppid=25483 vsize=1440 CPUtime=0
/proc/25485/stat : 25485 (SATzilla2007_R) S 25483 25485 25056 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 202650174 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25485/statm: 360 110 95 260 0 84 0
[pid=25486] ppid=25485 vsize=1804 CPUtime=0.1
/proc/25486/stat : 25486 (march_dl) R 25485 25485 25056 0 -1 4194304 422 0 0 0 10 0 0 0 20 0 1 0 202650174 1847296 271 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134583495 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25486/statm: 451 271 67 118 0 330 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3244

[startup+0.514953 s]
/proc/loadavg: 1.00 0.99 0.97 3/77 25485
/proc/meminfo: memFree=1384472/2055920 swapFree=4192812/4192956
[pid=25485] ppid=25483 vsize=1440 CPUtime=0
/proc/25485/stat : 25485 (SATzilla2007_R) S 25483 25485 25056 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 202650174 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25485/statm: 360 110 95 260 0 84 0
[pid=25486] ppid=25485 vsize=4208 CPUtime=0.5
/proc/25486/stat : 25486 (march_dl) R 25485 25485 25056 0 -1 4194304 1112 0 0 0 50 0 0 0 23 0 1 0 202650174 4308992 947 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134547114 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25486/statm: 1052 947 72 118 0 931 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 5648

[startup+1.33504 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 25487
/proc/meminfo: memFree=1380616/2055920 swapFree=4192812/4192956
[pid=25485] ppid=25483 vsize=1440 CPUtime=0
/proc/25485/stat : 25485 (SATzilla2007_R) S 25483 25485 25056 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 202650174 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25485/statm: 360 110 95 260 0 84 0
[pid=25486] ppid=25485 vsize=4560 CPUtime=1.32
/proc/25486/stat : 25486 (march_dl) R 25485 25485 25056 0 -1 4194304 1180 0 0 0 132 0 0 0 25 0 1 0 202650174 4669440 997 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25486/statm: 1140 997 74 118 0 1019 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 6000

[startup+2.97122 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 25487
/proc/meminfo: memFree=1380488/2055920 swapFree=4192812/4192956
[pid=25485] ppid=25483 vsize=1440 CPUtime=0
/proc/25485/stat : 25485 (SATzilla2007_R) S 25483 25485 25056 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 202650174 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25485/statm: 360 110 95 260 0 84 0
[pid=25486] ppid=25485 vsize=4560 CPUtime=2.96
/proc/25486/stat : 25486 (march_dl) R 25485 25485 25056 0 -1 4194304 1180 0 0 0 296 0 0 0 25 0 1 0 202650174 4669440 997 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134514049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25486/statm: 1140 997 74 118 0 1019 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 6000

[startup+6.24758 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 25488
/proc/meminfo: memFree=1383560/2055920 swapFree=4192812/4192956
[pid=25485] ppid=25483 vsize=1440 CPUtime=4.99
/proc/25485/stat : 25485 (SATzilla2007_R) S 25483 25485 25056 0 -1 4194304 135 1181 0 0 0 0 499 0 16 0 1 0 202650174 1474560 111 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25485/statm: 360 111 96 260 0 84 0
[pid=25488] ppid=25485 vsize=6188 CPUtime=1.23
/proc/25488/stat : 25488 (ubcsat2006) R 25485 25485 25056 0 -1 4194304 317 0 0 0 119 4 0 0 25 0 1 0 202650675 6336512 300 18446744073709551615 134512640 134777720 4294956496 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25488/statm: 1547 300 156 64 0 1128 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 7628

[startup+12.7073 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 25489
/proc/meminfo: memFree=1381648/2055920 swapFree=4192812/4192956
[pid=25485] ppid=25483 vsize=2680 CPUtime=10.56
/proc/25485/stat : 25485 (SATzilla2007_R) S 25483 25485 25056 0 -1 4194304 932 1504 0 0 340 6 701 9 25 0 1 0 202650174 2744320 494 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25485/statm: 670 494 165 260 0 394 0
[pid=25489] ppid=25485 vsize=2604 CPUtime=2.1
/proc/25489/stat : 25489 (minisat20) R 25485 25485 25056 0 -1 4194304 332 0 0 0 210 0 0 0 25 0 1 0 202651234 2666496 326 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525622 0 0 8392704 3 0 0 0 17 1 0 0
/proc/25489/statm: 651 326 58 118 0 529 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 5284

[startup+25.5237 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 25489
/proc/meminfo: memFree=1380944/2055920 swapFree=4192812/4192956
[pid=25485] ppid=25483 vsize=2680 CPUtime=10.56
/proc/25485/stat : 25485 (SATzilla2007_R) S 25483 25485 25056 0 -1 4194304 932 1504 0 0 340 6 701 9 25 0 1 0 202650174 2744320 494 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25485/statm: 670 494 165 260 0 394 0
[pid=25489] ppid=25485 vsize=3292 CPUtime=14.91
/proc/25489/stat : 25489 (minisat20) R 25485 25485 25056 0 -1 4194304 499 0 0 0 1491 0 0 0 25 0 1 0 202651234 3371008 493 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134654888 0 0 8392704 3 0 0 0 17 1 0 0
/proc/25489/statm: 823 493 58 118 0 701 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 5972

[startup+51.1525 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 25489
/proc/meminfo: memFree=1380560/2055920 swapFree=4192812/4192956
[pid=25485] ppid=25483 vsize=2680 CPUtime=10.56
/proc/25485/stat : 25485 (SATzilla2007_R) S 25483 25485 25056 0 -1 4194304 932 1504 0 0 340 6 701 9 25 0 1 0 202650174 2744320 494 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25485/statm: 670 494 165 260 0 394 0
[pid=25489] ppid=25485 vsize=3716 CPUtime=40.53
/proc/25489/stat : 25489 (minisat20) R 25485 25485 25056 0 -1 4194304 615 0 0 0 4053 0 0 0 25 0 1 0 202651234 3805184 609 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525583 0 0 8392704 3 0 0 0 17 1 0 0
/proc/25489/statm: 929 609 58 118 0 807 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 6396

[startup+102.406 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 25489
/proc/meminfo: memFree=1380112/2055920 swapFree=4192812/4192956
[pid=25485] ppid=25483 vsize=2680 CPUtime=10.56
/proc/25485/stat : 25485 (SATzilla2007_R) S 25483 25485 25056 0 -1 4194304 932 1504 0 0 340 6 701 9 25 0 1 0 202650174 2744320 494 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25485/statm: 670 494 165 260 0 394 0
[pid=25489] ppid=25485 vsize=4320 CPUtime=91.77
/proc/25489/stat : 25489 (minisat20) R 25485 25485 25056 0 -1 4194304 743 0 0 0 9177 0 0 0 25 0 1 0 202651234 4423680 737 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/25489/statm: 1080 737 58 118 0 958 0
Current children cumulated CPU time (s) 102.33
Current children cumulated vsize (KiB) 7000

[startup+162.48 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 25489
/proc/meminfo: memFree=1379792/2055920 swapFree=4192812/4192956
[pid=25485] ppid=25483 vsize=2680 CPUtime=10.56
/proc/25485/stat : 25485 (SATzilla2007_R) S 25483 25485 25056 0 -1 4194304 932 1504 0 0 340 6 701 9 25 0 1 0 202650174 2744320 494 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25485/statm: 670 494 165 260 0 394 0
[pid=25489] ppid=25485 vsize=4636 CPUtime=151.83
/proc/25489/stat : 25489 (minisat20) R 25485 25485 25056 0 -1 4194304 821 0 0 0 15182 1 0 0 25 0 1 0 202651234 4747264 815 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525828 0 0 8392704 3 0 0 0 17 1 0 0
/proc/25489/statm: 1159 815 58 118 0 1037 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 7316

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

[startup+183.692 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 25489
/proc/meminfo: memFree=1379728/2055920 swapFree=4192812/4192956
[pid=25485] ppid=25483 vsize=2680 CPUtime=10.56
/proc/25485/stat : 25485 (SATzilla2007_R) S 25483 25485 25056 0 -1 4194304 932 1504 0 0 340 6 701 9 25 0 1 0 202650174 2744320 494 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25485/statm: 670 494 165 260 0 394 0
[pid=25489] ppid=25485 vsize=4636 CPUtime=173.04
/proc/25489/stat : 25489 (minisat20) R 25485 25485 25056 0 -1 4194304 843 0 0 0 17303 1 0 0 25 0 1 0 202651234 4747264 837 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525757 0 0 8392704 3 0 0 0 17 1 0 0
/proc/25489/statm: 1159 837 58 118 0 1037 0
Current children cumulated CPU time (s) 183.6
Current children cumulated vsize (KiB) 7316

[startup+196.817 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 25489
/proc/meminfo: memFree=1379664/2055920 swapFree=4192812/4192956
[pid=25485] ppid=25483 vsize=2680 CPUtime=10.56
/proc/25485/stat : 25485 (SATzilla2007_R) S 25483 25485 25056 0 -1 4194304 932 1504 0 0 340 6 701 9 25 0 1 0 202650174 2744320 494 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25485/statm: 670 494 165 260 0 394 0
[pid=25489] ppid=25485 vsize=4636 CPUtime=186.16
/proc/25489/stat : 25489 (minisat20) R 25485 25485 25056 0 -1 4194304 852 0 0 0 18615 1 0 0 25 0 1 0 202651234 4747264 846 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525757 0 0 8392704 3 0 0 0 17 1 0 0
/proc/25489/statm: 1159 846 58 118 0 1037 0
Current children cumulated CPU time (s) 196.72
Current children cumulated vsize (KiB) 7316

[startup+203.37 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 25489
/proc/meminfo: memFree=1379600/2055920 swapFree=4192812/4192956
[pid=25485] ppid=25483 vsize=2680 CPUtime=10.56
/proc/25485/stat : 25485 (SATzilla2007_R) S 25483 25485 25056 0 -1 4194304 932 1504 0 0 340 6 701 9 25 0 1 0 202650174 2744320 494 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25485/statm: 670 494 165 260 0 394 0
[pid=25489] ppid=25485 vsize=4796 CPUtime=192.71
/proc/25489/stat : 25489 (minisat20) R 25485 25485 25056 0 -1 4194304 867 0 0 0 19270 1 0 0 25 0 1 0 202651234 4911104 861 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525443 0 0 8392704 3 0 0 0 17 1 0 0
/proc/25489/statm: 1199 861 58 118 0 1077 0
Current children cumulated CPU time (s) 203.27
Current children cumulated vsize (KiB) 7476

[startup+206.657 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 25489
/proc/meminfo: memFree=1379600/2055920 swapFree=4192812/4192956
[pid=25485] ppid=25483 vsize=2680 CPUtime=10.56
/proc/25485/stat : 25485 (SATzilla2007_R) S 25483 25485 25056 0 -1 4194304 932 1504 0 0 340 6 701 9 25 0 1 0 202650174 2744320 494 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25485/statm: 670 494 165 260 0 394 0
[pid=25489] ppid=25485 vsize=4796 CPUtime=196
/proc/25489/stat : 25489 (minisat20) R 25485 25485 25056 0 -1 4194304 867 0 0 0 19599 1 0 0 25 0 1 0 202651234 4911104 861 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525601 0 0 8392704 3 0 0 0 17 1 0 0
/proc/25489/statm: 1199 861 58 118 0 1077 0
Current children cumulated CPU time (s) 206.56
Current children cumulated vsize (KiB) 7476

[startup+208.294 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 25489
/proc/meminfo: memFree=1379600/2055920 swapFree=4192812/4192956
[pid=25485] ppid=25483 vsize=2680 CPUtime=10.56
/proc/25485/stat : 25485 (SATzilla2007_R) S 25483 25485 25056 0 -1 4194304 932 1504 0 0 340 6 701 9 25 0 1 0 202650174 2744320 494 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25485/statm: 670 494 165 260 0 394 0
[pid=25489] ppid=25485 vsize=4796 CPUtime=197.63
/proc/25489/stat : 25489 (minisat20) R 25485 25485 25056 0 -1 4194304 867 0 0 0 19762 1 0 0 25 0 1 0 202651234 4911104 861 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525578 0 0 8392704 3 0 0 0 17 1 0 0
/proc/25489/statm: 1199 861 58 118 0 1077 0
Current children cumulated CPU time (s) 208.19
Current children cumulated vsize (KiB) 7476

[startup+209.114 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 25489
/proc/meminfo: memFree=1379600/2055920 swapFree=4192812/4192956
[pid=25485] ppid=25483 vsize=2680 CPUtime=10.56
/proc/25485/stat : 25485 (SATzilla2007_R) S 25483 25485 25056 0 -1 4194304 932 1504 0 0 340 6 701 9 25 0 1 0 202650174 2744320 494 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25485/statm: 670 494 165 260 0 394 0
[pid=25489] ppid=25485 vsize=4796 CPUtime=198.45
/proc/25489/stat : 25489 (minisat20) R 25485 25485 25056 0 -1 4194304 867 0 0 0 19844 1 0 0 25 0 1 0 202651234 4911104 861 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525763 0 0 8392704 3 0 0 0 17 1 0 0
/proc/25489/statm: 1199 861 58 118 0 1077 0
Current children cumulated CPU time (s) 209.01
Current children cumulated vsize (KiB) 7476

[startup+209.934 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 25489
/proc/meminfo: memFree=1379600/2055920 swapFree=4192812/4192956
[pid=25485] ppid=25483 vsize=2680 CPUtime=10.56
/proc/25485/stat : 25485 (SATzilla2007_R) S 25483 25485 25056 0 -1 4194304 932 1504 0 0 340 6 701 9 25 0 1 0 202650174 2744320 494 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25485/statm: 670 494 165 260 0 394 0
[pid=25489] ppid=25485 vsize=4796 CPUtime=199.27
/proc/25489/stat : 25489 (minisat20) R 25485 25485 25056 0 -1 4194304 867 0 0 0 19926 1 0 0 25 0 1 0 202651234 4911104 861 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525636 0 0 8392704 3 0 0 0 17 1 0 0
/proc/25489/statm: 1199 861 58 118 0 1077 0
Current children cumulated CPU time (s) 209.83
Current children cumulated vsize (KiB) 7476

[startup+210.138 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 25489
/proc/meminfo: memFree=1379600/2055920 swapFree=4192812/4192956
[pid=25485] ppid=25483 vsize=2680 CPUtime=10.56
/proc/25485/stat : 25485 (SATzilla2007_R) S 25483 25485 25056 0 -1 4194304 932 1504 0 0 340 6 701 9 25 0 1 0 202650174 2744320 494 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25485/statm: 670 494 165 260 0 394 0
[pid=25489] ppid=25485 vsize=4796 CPUtime=199.48
/proc/25489/stat : 25489 (minisat20) R 25485 25485 25056 0 -1 4194304 867 0 0 0 19947 1 0 0 25 0 1 0 202651234 4911104 861 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525816 0 0 8392704 3 0 0 0 17 1 0 0
/proc/25489/statm: 1199 861 58 118 0 1077 0
Current children cumulated CPU time (s) 210.04
Current children cumulated vsize (KiB) 7476

Child status: 20
Real time (s): 210.214
CPU time (s): 210.145
CPU user time (s): 209.968
CPU system time (s): 0.176973
CPU usage (%): 99.967
Max. virtual memory (cumulated for all children) (KiB): 7628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 209.968
system time used= 0.176973
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= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 26
involuntary context switches= 478

runsolver used 0.211967 second user time and 0.543917 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Sun Feb 18 19:29:22 UTC 2007

IDJOB= 296787
IDBENCH= 19945
IDSOLVER= 134
FILE ID= node19/296787-1171826961

PBS_JOBID= 3839368

Free space on /tmp= 66538 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v45/unif-k7-r89-v45-c4005-S179716588-02.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296787-1171826961/SATzilla2007_R /tmp/evaluation/296787-1171826961/instance-296787-1171826961.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-296787-1171826961 -o ROOT/results/node19/solver-296787-1171826961 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/296787-1171826961/SATzilla2007_R /tmp/evaluation/296787-1171826961/instance-296787-1171826961.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  2f40fd292e9c10e48e20f2a43c141175

RANDOM SEED= 625483650

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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	: 5931.00
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:       1384880 kB
Buffers:         54852 kB
Cached:         499280 kB
SwapCached:          0 kB
Active:         288380 kB
Inactive:       309312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1384880 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            8480 kB
Writeback:           0 kB
Mapped:          62456 kB
Slab:            58872 kB
Committed_AS:   820548 kB
PageTables:       1756 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= 66538 MiB

End job on node19 on Sun Feb 18 19:32:52 UTC 2007