Trace number 308104

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 493.16 493.463

General information on the benchmark

Namerandom/2+p/p0.7/v3500/
unif2p-p0.7-v3500-c9345-S1613098638-06-UNSAT.cnf
MD5SUM999d1a34639cbd28758ef0f4a062ee27
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark117.358
Satisfiable
(Un)Satisfiability was proved
Number of variables3497
Number of clauses9344
Sum of the clauses size25229
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22803
Number of clauses of size 36541
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

10.53/10.73	c run March_dl for 5 seconds ... 
10.53/10.73	c Bin: Executing march_dl
10.53/10.73	c child exit by a signal
10.53/10.73	c march_dl returned code 137.
10.53/10.73	c run saps (UBCSAT implementation) for 2 seconds ... 
10.53/10.73	c Bin: Executing ubcsat2006
10.53/10.73	c child exited successfully
10.53/10.73	c ubcsat2006 returned code 0.
10.53/10.73	c satzilla computing base features
10.53/10.73	c satzilla doing unit-prop probe
10.53/10.73	c satzilla doing local search probe
10.53/10.73	c satzilla doing lobjois search-space size estimate
10.53/10.73	c satzilla's ranking:
10.53/10.73	c 1) minisat20: 1.060497
10.53/10.73	c 2) march_dl: 1.243549
10.53/10.73	c 3) minisat20+P: 1.557108
10.53/10.73	c 4) vallst+P: 2.323987
10.53/10.73	c 5) zchaff_rand+P: 3.251229
10.53/10.73	c 6) march_dl+P: 3.381926
10.53/10.73	c 7) kcnfs+P: 999.000000
10.53/10.73	c 8) kcnfs: 999.000000
10.53/10.73	c 9) vallst: 999.000000
10.53/10.73	c 10) zchaff_rand: 999.000000
10.53/10.73	c satzilla running minisat20 ... 
10.53/10.73	This is MiniSat 2.0 beta
10.53/10.73	WARNING: for repeatability, setting FPU to use double precision
10.53/10.73	============================[ Problem Statistics ]=============================
10.53/10.73	|                                                                             |
10.53/10.73	|  Number of variables:  3500                                                 |
10.53/10.73	|  Number of clauses:    9344                                                 |
10.53/10.73	|  Parsing time:         0.01         s                                       |
10.53/10.73	============================[ Search Statistics ]==============================
10.53/10.73	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
10.53/10.73	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
10.53/10.73	===============================================================================
10.53/10.73	|         0 |    3500     9344    25229 |     3114        0    nan |  0.000 % |
10.53/10.74	|       101 |    3494     9317    25161 |     3426      100     18 |  0.171 % |
10.60/10.76	|       251 |    3494     9317    25161 |     3768      250     21 |  0.171 % |
10.60/10.78	|       476 |    3494     9317    25161 |     4145      475     20 |  0.171 % |
10.60/10.82	|       813 |    3494     9317    25161 |     4560      812     20 |  0.172 % |
10.60/10.88	|      1319 |    3494     9317    25161 |     5016     1318     20 |  0.172 % |
10.60/10.97	|      2080 |    3494     9317    25161 |     5517     2079     21 |  0.171 % |
10.60/11.12	|      3219 |    3494     9317    25161 |     6069     3218     23 |  0.171 % |
11.24/11.38	|      4927 |    3494     9317    25161 |     6676     4926     23 |  0.172 % |
11.64/11.79	|      7489 |    3494     9317    25161 |     7344     4081     26 |  0.172 % |
12.26/12.45	|     11334 |    3494     9317    25161 |     8078     4058     27 |  0.172 % |
13.28/13.48	|     17100 |    3494     9317    25161 |     8886     5666     29 |  0.171 % |
14.92/15.16	|     25749 |    3494     9317    25161 |     9775     5230     27 |  0.172 % |
17.69/17.89	|     38723 |    3494     9317    25161 |    10752     8058     32 |  0.171 % |
21.99/22.15	|     58184 |    3494     9317    25161 |    11827    10844     35 |  0.171 % |
28.45/28.67	|     87378 |    3493     9311    25146 |    13010     7168     24 |  0.200 % |
38.89/39.05	|    131167 |    3493     9311    25146 |    14311    11129     28 |  0.200 % |
56.00/56.23	|    196851 |    3493     9311    25146 |    15742    11216     31 |  0.200 % |
83.26/83.44	|    295379 |    3493     9311    25146 |    17317    13492     30 |  0.200 % |
126.19/126.39	|    443169 |    3493     9311    25146 |    19049    11764     31 |  0.200 % |
195.75/196.04	|    664854 |    3493     9311    25146 |    20953    11182     28 |  0.200 % |
304.44/304.72	|    997379 |    3493     9311    25146 |    23049    13908     29 |  0.200 % |
480.55/480.87	|   1496168 |    3440     9060    24483 |    25354    21990     25 |  1.714 % |
493.04/493.45	===============================================================================
493.04/493.45	restarts              : 23
493.04/493.45	conflicts             : 1527504        (3166 /sec)
493.04/493.45	decisions             : 1915847        (1.73 % random) (3970 /sec)
493.04/493.45	propagations          : 542943436      (1125207 /sec)
493.04/493.45	conflict literals     : 47958932       (41.38 % deleted)
493.04/493.45	Memory used           : 9.80 MB
493.04/493.45	CPU time              : 482.528 s
493.04/493.45	
493.04/493.46	c Bin: Executing minisat20
493.04/493.46	c child exited successfully
493.04/493.46	c minisat20 returned code 20.
493.04/493.46	s UNSATISFIABLE
493.04/493.46	c SATZILLA_TIME=493.220000

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/node60/watcher-308104-1172515779 -o ROOT/results/node60/solver-308104-1172515779 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/308104-1172515779/SATzilla2007_C /tmp/evaluation/308104-1172515779/instance-308104-1172515779.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: 1.04 1.54 1.87 3/64 30967
/proc/meminfo: memFree=1980376/2055920 swapFree=4179680/4192956
[pid=30967] ppid=30965 vsize=1440 CPUtime=0
/proc/30967/stat : 30967 (SATzilla2007_C) D 30965 30967 30891 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 271534821 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135221597 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/30967/statm: 360 110 95 260 0 84 0

[startup+0.106873 s]
/proc/loadavg: 1.04 1.54 1.87 3/64 30967
/proc/meminfo: memFree=1980376/2055920 swapFree=4179680/4192956
[pid=30967] ppid=30965 vsize=1440 CPUtime=0
/proc/30967/stat : 30967 (SATzilla2007_C) S 30965 30967 30891 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 271534821 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30967/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+0.514944 s]
/proc/loadavg: 1.04 1.54 1.87 3/64 30967
/proc/meminfo: memFree=1980376/2055920 swapFree=4179680/4192956
[pid=30967] ppid=30965 vsize=1440 CPUtime=0
/proc/30967/stat : 30967 (SATzilla2007_C) S 30965 30967 30891 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 271534821 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30967/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+1.33509 s]
/proc/loadavg: 1.04 1.54 1.87 2/66 30969
/proc/meminfo: memFree=1976648/2055920 swapFree=4179680/4192956
[pid=30967] ppid=30965 vsize=1440 CPUtime=0
/proc/30967/stat : 30967 (SATzilla2007_C) S 30965 30967 30891 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 271534821 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30967/statm: 360 110 95 260 0 84 0
[pid=30969] ppid=30967 vsize=4328 CPUtime=1.32
/proc/30969/stat : 30969 (march_dl) R 30967 30967 30891 0 -1 4194304 2280 0 0 0 132 0 0 0 25 0 1 0 271534821 4431872 992 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30969/statm: 1082 992 75 118 0 961 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 5768

[startup+2.97638 s]
/proc/loadavg: 1.04 1.54 1.87 2/66 30969
/proc/meminfo: memFree=1976328/2055920 swapFree=4179680/4192956
[pid=30967] ppid=30965 vsize=1440 CPUtime=0
/proc/30967/stat : 30967 (SATzilla2007_C) S 30965 30967 30891 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 271534821 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30967/statm: 360 110 95 260 0 84 0
[pid=30969] ppid=30967 vsize=4592 CPUtime=2.96
/proc/30969/stat : 30969 (march_dl) R 30967 30967 30891 0 -1 4194304 2324 0 0 0 296 0 0 0 25 0 1 0 271534821 4702208 1036 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526932 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30969/statm: 1148 1036 75 118 0 1027 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 6032

[startup+6.25297 s]
/proc/loadavg: 1.04 1.53 1.86 2/66 30970
/proc/meminfo: memFree=1977744/2055920 swapFree=4179680/4192956
[pid=30967] ppid=30965 vsize=1440 CPUtime=4.99
/proc/30967/stat : 30967 (SATzilla2007_C) S 30965 30967 30891 0 -1 4194304 135 2355 0 0 0 0 499 0 16 0 1 0 271534821 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30967/statm: 360 111 96 260 0 84 0
[pid=30970] ppid=30967 vsize=6188 CPUtime=1.13
/proc/30970/stat : 30970 (ubcsat2006) R 30967 30967 30891 0 -1 4194304 384 0 13 0 101 12 0 0 25 0 1 0 271535322 6336512 380 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30970/statm: 1547 380 156 64 0 1128 0
Current children cumulated CPU time (s) 6.12
Current children cumulated vsize (KiB) 7628

[startup+12.7151 s]
/proc/loadavg: 1.04 1.52 1.86 2/66 30971
/proc/meminfo: memFree=1976016/2055920 swapFree=4179680/4192956
[pid=30967] ppid=30965 vsize=2240 CPUtime=10.6
/proc/30967/stat : 30967 (SATzilla2007_C) S 30965 30967 30891 0 -1 4194304 1050 2745 0 13 325 9 701 25 25 0 1 0 271534821 2293760 385 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30967/statm: 560 385 157 260 0 284 0
[pid=30971] ppid=30967 vsize=3484 CPUtime=1.97
/proc/30971/stat : 30971 (minisat20) R 30967 30967 30891 0 -1 4194304 569 0 0 0 197 0 0 0 25 0 1 0 271535894 3567616 563 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/30971/statm: 871 563 58 118 0 749 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 5724

[startup+25.5224 s]
/proc/loadavg: 1.03 1.50 1.84 2/66 30971
/proc/meminfo: memFree=1974672/2055920 swapFree=4179680/4192956
[pid=30967] ppid=30965 vsize=2240 CPUtime=10.6
/proc/30967/stat : 30967 (SATzilla2007_C) S 30965 30967 30891 0 -1 4194304 1050 2745 0 13 325 9 701 25 25 0 1 0 271534821 2293760 385 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30967/statm: 560 385 157 260 0 284 0
[pid=30971] ppid=30967 vsize=5000 CPUtime=14.77
/proc/30971/stat : 30971 (minisat20) R 30967 30967 30891 0 -1 4194304 930 0 0 0 1477 0 0 0 25 0 1 0 271535894 5120000 924 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525534 0 0 8392704 3 0 0 0 17 1 0 0
/proc/30971/statm: 1250 924 58 118 0 1128 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 7240

[startup+51.147 s]
/proc/loadavg: 1.02 1.45 1.82 2/66 30971
/proc/meminfo: memFree=1974032/2055920 swapFree=4179680/4192956
[pid=30967] ppid=30965 vsize=2240 CPUtime=10.6
/proc/30967/stat : 30967 (SATzilla2007_C) S 30965 30967 30891 0 -1 4194304 1050 2745 0 13 325 9 701 25 25 0 1 0 271534821 2293760 385 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30967/statm: 560 385 157 260 0 284 0
[pid=30971] ppid=30967 vsize=5660 CPUtime=40.38
/proc/30971/stat : 30971 (minisat20) R 30967 30967 30891 0 -1 4194304 1122 0 0 0 4038 0 0 0 25 0 1 0 271535894 5795840 1116 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134528530 0 0 8392704 3 0 0 0 17 1 0 0
/proc/30971/statm: 1415 1116 58 118 0 1293 0
Current children cumulated CPU time (s) 50.98
Current children cumulated vsize (KiB) 7900

[startup+102.39 s]
/proc/loadavg: 1.01 1.38 1.77 2/66 30971
/proc/meminfo: memFree=1972816/2055920 swapFree=4179680/4192956
[pid=30967] ppid=30965 vsize=2240 CPUtime=10.6
/proc/30967/stat : 30967 (SATzilla2007_C) S 30965 30967 30891 0 -1 4194304 1050 2745 0 13 325 9 701 25 25 0 1 0 271534821 2293760 385 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30967/statm: 560 385 157 260 0 284 0
[pid=30971] ppid=30967 vsize=6984 CPUtime=91.61
/proc/30971/stat : 30971 (minisat20) R 30967 30967 30891 0 -1 4194304 1443 0 0 0 9160 1 0 0 25 0 1 0 271535894 7151616 1437 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134536474 0 0 8392704 3 0 0 0 17 1 0 0
/proc/30971/statm: 1746 1437 58 118 0 1624 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 9224

[startup+162.451 s]
/proc/loadavg: 1.00 1.31 1.72 2/66 30971
/proc/meminfo: memFree=1971728/2055920 swapFree=4179680/4192956
[pid=30967] ppid=30965 vsize=2240 CPUtime=10.6
/proc/30967/stat : 30967 (SATzilla2007_C) S 30965 30967 30891 0 -1 4194304 1050 2745 0 13 325 9 701 25 25 0 1 0 271534821 2293760 385 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30967/statm: 560 385 157 260 0 284 0
[pid=30971] ppid=30967 vsize=7876 CPUtime=151.65
/proc/30971/stat : 30971 (minisat20) R 30967 30967 30891 0 -1 4194304 1658 0 0 0 15164 1 0 0 25 0 1 0 271535894 8065024 1652 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134524830 0 0 8392704 3 0 0 0 17 1 0 0
/proc/30971/statm: 1969 1652 58 118 0 1847 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 10116

[startup+222.507 s]
/proc/loadavg: 1.00 1.25 1.67 2/66 30971
/proc/meminfo: memFree=1971280/2055920 swapFree=4179680/4192956
[pid=30967] ppid=30965 vsize=2240 CPUtime=10.6
/proc/30967/stat : 30967 (SATzilla2007_C) S 30965 30967 30891 0 -1 4194304 1050 2745 0 13 325 9 701 25 25 0 1 0 271534821 2293760 385 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30967/statm: 560 385 157 260 0 284 0
[pid=30971] ppid=30967 vsize=8284 CPUtime=211.68
/proc/30971/stat : 30971 (minisat20) R 30967 30967 30891 0 -1 4194304 1776 0 0 0 21167 1 0 0 25 0 1 0 271535894 8482816 1770 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525816 0 0 8392704 3 0 0 0 17 1 0 0
/proc/30971/statm: 2071 1770 58 118 0 1949 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 10524

[startup+282.56 s]
/proc/loadavg: 1.00 1.20 1.63 2/66 30971
/proc/meminfo: memFree=1970832/2055920 swapFree=4179680/4192956
[pid=30967] ppid=30965 vsize=2240 CPUtime=10.6
/proc/30967/stat : 30967 (SATzilla2007_C) S 30965 30967 30891 0 -1 4194304 1050 2745 0 13 325 9 701 25 25 0 1 0 271534821 2293760 385 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30967/statm: 560 385 157 260 0 284 0
[pid=30971] ppid=30967 vsize=8828 CPUtime=271.71
/proc/30971/stat : 30971 (minisat20) R 30967 30967 30891 0 -1 4194304 1888 0 0 0 27170 1 0 0 25 0 1 0 271535894 9039872 1882 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525583 0 0 8392704 3 0 0 0 17 1 0 0
/proc/30971/statm: 2207 1882 58 118 0 2085 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 11068

[startup+342.616 s]
/proc/loadavg: 1.00 1.16 1.59 2/66 30971
/proc/meminfo: memFree=1970128/2055920 swapFree=4179680/4192956
[pid=30967] ppid=30965 vsize=2240 CPUtime=10.6
/proc/30967/stat : 30967 (SATzilla2007_C) S 30965 30967 30891 0 -1 4194304 1050 2745 0 13 325 9 701 25 25 0 1 0 271534821 2293760 385 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30967/statm: 560 385 157 260 0 284 0
[pid=30971] ppid=30967 vsize=9360 CPUtime=331.74
/proc/30971/stat : 30971 (minisat20) R 30967 30967 30891 0 -1 4194304 2047 0 0 0 33173 1 0 0 25 0 1 0 271535894 9584640 2041 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134535756 0 0 8392704 3 0 0 0 17 1 0 0
/proc/30971/statm: 2340 2041 58 118 0 2218 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 11600

[startup+402.67 s]
/proc/loadavg: 1.00 1.13 1.55 2/66 30971
/proc/meminfo: memFree=1969488/2055920 swapFree=4179680/4192956
[pid=30967] ppid=30965 vsize=2240 CPUtime=10.6
/proc/30967/stat : 30967 (SATzilla2007_C) S 30965 30967 30891 0 -1 4194304 1050 2745 0 13 325 9 701 25 25 0 1 0 271534821 2293760 385 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30967/statm: 560 385 157 260 0 284 0
[pid=30971] ppid=30967 vsize=10032 CPUtime=391.78
/proc/30971/stat : 30971 (minisat20) R 30967 30967 30891 0 -1 4194304 2209 0 0 0 39177 1 0 0 25 0 1 0 271535894 10272768 2203 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/30971/statm: 2508 2203 58 118 0 2386 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 12272

[startup+462.727 s]
/proc/loadavg: 1.00 1.10 1.51 2/66 30971
/proc/meminfo: memFree=1969424/2055920 swapFree=4179680/4192956
[pid=30967] ppid=30965 vsize=2240 CPUtime=10.6
/proc/30967/stat : 30967 (SATzilla2007_C) S 30965 30967 30891 0 -1 4194304 1050 2745 0 13 325 9 701 25 25 0 1 0 271534821 2293760 385 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30967/statm: 560 385 157 260 0 284 0
[pid=30971] ppid=30967 vsize=10032 CPUtime=451.81
/proc/30971/stat : 30971 (minisat20) R 30967 30967 30891 0 -1 4194304 2215 0 0 0 45180 1 0 0 25 0 1 0 271535894 10272768 2209 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525653 0 0 8392704 3 0 0 0 17 1 0 0
/proc/30971/statm: 2508 2209 58 118 0 2386 0
Current children cumulated CPU time (s) 462.41
Current children cumulated vsize (KiB) 12272

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

[startup+472.256 s]
/proc/loadavg: 1.00 1.10 1.50 2/66 30971
/proc/meminfo: memFree=1969424/2055920 swapFree=4179680/4192956
[pid=30967] ppid=30965 vsize=2240 CPUtime=10.6
/proc/30967/stat : 30967 (SATzilla2007_C) S 30965 30967 30891 0 -1 4194304 1050 2745 0 13 325 9 701 25 25 0 1 0 271534821 2293760 385 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30967/statm: 560 385 157 260 0 284 0
[pid=30971] ppid=30967 vsize=10032 CPUtime=461.34
/proc/30971/stat : 30971 (minisat20) R 30967 30967 30891 0 -1 4194304 2215 0 0 0 46133 1 0 0 25 0 1 0 271535894 10272768 2209 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525570 0 0 8392704 3 0 0 0 17 1 0 0
/proc/30971/statm: 2508 2209 58 118 0 2386 0
Current children cumulated CPU time (s) 471.94
Current children cumulated vsize (KiB) 12272

[startup+485.38 s]
/proc/loadavg: 1.00 1.10 1.50 2/66 30971
/proc/meminfo: memFree=1969424/2055920 swapFree=4179680/4192956
[pid=30967] ppid=30965 vsize=2240 CPUtime=10.6
/proc/30967/stat : 30967 (SATzilla2007_C) S 30965 30967 30891 0 -1 4194304 1050 2745 0 13 325 9 701 25 25 0 1 0 271534821 2293760 385 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30967/statm: 560 385 157 260 0 284 0
[pid=30971] ppid=30967 vsize=10032 CPUtime=474.46
/proc/30971/stat : 30971 (minisat20) R 30967 30967 30891 0 -1 4194304 2217 0 0 0 47445 1 0 0 25 0 1 0 271535894 10272768 2211 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/30971/statm: 2508 2211 58 118 0 2386 0
Current children cumulated CPU time (s) 485.06
Current children cumulated vsize (KiB) 12272

[startup+488.656 s]
/proc/loadavg: 1.00 1.10 1.50 2/66 30971
/proc/meminfo: memFree=1969424/2055920 swapFree=4179680/4192956
[pid=30967] ppid=30965 vsize=2240 CPUtime=10.6
/proc/30967/stat : 30967 (SATzilla2007_C) S 30965 30967 30891 0 -1 4194304 1050 2745 0 13 325 9 701 25 25 0 1 0 271534821 2293760 385 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30967/statm: 560 385 157 260 0 284 0
[pid=30971] ppid=30967 vsize=10032 CPUtime=477.73
/proc/30971/stat : 30971 (minisat20) R 30967 30967 30891 0 -1 4194304 2217 0 0 0 47772 1 0 0 25 0 1 0 271535894 10272768 2211 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/30971/statm: 2508 2211 58 118 0 2386 0
Current children cumulated CPU time (s) 488.33
Current children cumulated vsize (KiB) 12272

[startup+491.938 s]
/proc/loadavg: 1.00 1.09 1.49 2/66 30971
/proc/meminfo: memFree=1969424/2055920 swapFree=4179680/4192956
[pid=30967] ppid=30965 vsize=2240 CPUtime=10.6
/proc/30967/stat : 30967 (SATzilla2007_C) S 30965 30967 30891 0 -1 4194304 1050 2745 0 13 325 9 701 25 25 0 1 0 271534821 2293760 385 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30967/statm: 560 385 157 260 0 284 0
[pid=30971] ppid=30967 vsize=10032 CPUtime=481.01
/proc/30971/stat : 30971 (minisat20) R 30967 30967 30891 0 -1 4194304 2217 0 0 0 48100 1 0 0 25 0 1 0 271535894 10272768 2211 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134527508 0 0 8392704 3 0 0 0 17 1 0 0
/proc/30971/statm: 2508 2211 58 118 0 2386 0
Current children cumulated CPU time (s) 491.61
Current children cumulated vsize (KiB) 12272

[startup+492.758 s]
/proc/loadavg: 1.00 1.09 1.49 2/66 30971
/proc/meminfo: memFree=1969424/2055920 swapFree=4179680/4192956
[pid=30967] ppid=30965 vsize=2240 CPUtime=10.6
/proc/30967/stat : 30967 (SATzilla2007_C) S 30965 30967 30891 0 -1 4194304 1050 2745 0 13 325 9 701 25 25 0 1 0 271534821 2293760 385 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30967/statm: 560 385 157 260 0 284 0
[pid=30971] ppid=30967 vsize=10032 CPUtime=481.83
/proc/30971/stat : 30971 (minisat20) R 30967 30967 30891 0 -1 4194304 2217 0 0 0 48182 1 0 0 25 0 1 0 271535894 10272768 2211 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/30971/statm: 2508 2211 58 118 0 2386 0
Current children cumulated CPU time (s) 492.43
Current children cumulated vsize (KiB) 12272

[startup+493.166 s]
/proc/loadavg: 1.00 1.09 1.49 2/66 30971
/proc/meminfo: memFree=1969424/2055920 swapFree=4179680/4192956
[pid=30967] ppid=30965 vsize=2240 CPUtime=10.6
/proc/30967/stat : 30967 (SATzilla2007_C) S 30965 30967 30891 0 -1 4194304 1050 2745 0 13 325 9 701 25 25 0 1 0 271534821 2293760 385 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30967/statm: 560 385 157 260 0 284 0
[pid=30971] ppid=30967 vsize=10032 CPUtime=482.24
/proc/30971/stat : 30971 (minisat20) R 30967 30967 30891 0 -1 4194304 2217 0 0 0 48223 1 0 0 25 0 1 0 271535894 10272768 2211 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134527385 0 0 8392704 3 0 0 0 17 1 0 0
/proc/30971/statm: 2508 2211 58 118 0 2386 0
Current children cumulated CPU time (s) 492.84
Current children cumulated vsize (KiB) 12272

[startup+493.37 s]
/proc/loadavg: 1.00 1.09 1.49 2/66 30971
/proc/meminfo: memFree=1969424/2055920 swapFree=4179680/4192956
[pid=30967] ppid=30965 vsize=2240 CPUtime=10.6
/proc/30967/stat : 30967 (SATzilla2007_C) S 30965 30967 30891 0 -1 4194304 1050 2745 0 13 325 9 701 25 25 0 1 0 271534821 2293760 385 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30967/statm: 560 385 157 260 0 284 0
[pid=30971] ppid=30967 vsize=10032 CPUtime=482.44
/proc/30971/stat : 30971 (minisat20) R 30967 30967 30891 0 -1 4194304 2217 0 0 0 48243 1 0 0 25 0 1 0 271535894 10272768 2211 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525619 0 0 8392704 3 0 0 0 17 1 0 0
/proc/30971/statm: 2508 2211 58 118 0 2386 0
Current children cumulated CPU time (s) 493.04
Current children cumulated vsize (KiB) 12272

Child status: 20
Real time (s): 493.463
CPU time (s): 493.16
CPU user time (s): 492.795
CPU system time (s): 0.364944
CPU usage (%): 99.9385
Max. virtual memory (cumulated for all children) (KiB): 12272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 492.795
system time used= 0.364944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6029
page faults= 13
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 58
involuntary context switches= 1101

runsolver used 0.332949 second user time and 1.01285 second system time

The end

Launcher Data (download as text)

Begin job on node60 on Mon Feb 26 18:49:40 UTC 2007

IDJOB= 308104
IDBENCH= 20222
IDSOLVER= 135
FILE ID= node60/308104-1172515779

PBS_JOBID= 3971782

Free space on /tmp= 66550 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v3500/unif2p-p0.7-v3500-c9345-S1613098638-06-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/308104-1172515779/SATzilla2007_C /tmp/evaluation/308104-1172515779/instance-308104-1172515779.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-308104-1172515779 -o ROOT/results/node60/solver-308104-1172515779 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/308104-1172515779/SATzilla2007_C /tmp/evaluation/308104-1172515779/instance-308104-1172515779.cnf            

META MD5SUM SOLVER= a1f00d13cbb558b34a83b365ff80fcc3
MD5SUM BENCH=  999d1a34639cbd28758ef0f4a062ee27

RANDOM SEED= 384481822

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.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		: 3000.283
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		: 3000.283
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:       1982256 kB
Buffers:          1208 kB
Cached:          32552 kB
SwapCached:       7108 kB
Active:          27020 kB
Inactive:        19748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1982256 kB
SwapTotal:     4192956 kB
SwapFree:      4179680 kB
Dirty:            8600 kB
Writeback:           0 kB
Mapped:          14920 kB
Slab:            12924 kB
Committed_AS:   785000 kB
PageTables:       1464 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 node60 on Mon Feb 26 18:57:53 UTC 2007