Trace number 308186

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 334.88 335.122

General information on the benchmark

Namerandom/2+p/p0.7/v3500/
unif2p-p0.7-v3500-c9345-S1832504551-17-UNSAT.cnf
MD5SUMb9122f271ef3adea0bb053b0ffbf32d8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark98.552
Satisfiable
(Un)Satisfiability was proved
Number of variables3498
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)

10.59/10.80	c run March_dl for 5 seconds ... 
10.59/10.80	c Bin: Executing march_dl
10.59/10.80	c child exit by a signal
10.59/10.80	c march_dl returned code 137.
10.59/10.80	c run saps (UBCSAT implementation) for 2 seconds ... 
10.59/10.80	c Bin: Executing ubcsat2006
10.59/10.80	c child exited successfully
10.59/10.80	c ubcsat2006 returned code 0.
10.59/10.80	c satzilla computing base features
10.59/10.80	c satzilla doing unit-prop probe
10.59/10.80	c satzilla doing local search probe
10.59/10.80	c satzilla doing lobjois search-space size estimate
10.59/10.80	c satzilla's ranking:
10.59/10.80	c 1) minisat20: 1.037677
10.59/10.80	c 2) march_dl: 1.353256
10.59/10.80	c 3) minisat20+P: 1.542285
10.59/10.80	c 4) vallst+P: 2.345452
10.59/10.80	c 5) zchaff_rand+P: 3.258715
10.59/10.80	c 6) march_dl+P: 3.684675
10.59/10.80	c 7) kcnfs+P: 999.000000
10.59/10.80	c 8) kcnfs: 999.000000
10.59/10.80	c 9) vallst: 999.000000
10.59/10.80	c 10) zchaff_rand: 999.000000
10.59/10.80	c satzilla running minisat20 ... 
10.59/10.81	This is MiniSat 2.0 beta
10.59/10.81	WARNING: for repeatability, setting FPU to use double precision
10.59/10.81	============================[ Problem Statistics ]=============================
10.59/10.81	|                                                                             |
10.59/10.81	|  Number of variables:  3500                                                 |
10.59/10.81	|  Number of clauses:    9344                                                 |
10.59/10.81	|  Parsing time:         0.01         s                                       |
10.59/10.81	============================[ Search Statistics ]==============================
10.59/10.81	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
10.59/10.81	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
10.59/10.81	===============================================================================
10.59/10.81	|         0 |    3500     9344    25229 |     3114        0    nan |  0.000 % |
10.59/10.82	|       100 |    3500     9344    25229 |     3426      100     18 |  0.000 % |
10.59/10.84	|       250 |    3500     9344    25229 |     3768      250     23 |  0.000 % |
10.64/10.86	|       477 |    3500     9344    25229 |     4145      477     21 |  0.000 % |
10.64/10.90	|       814 |    3500     9344    25229 |     4560      814     20 |  0.000 % |
10.64/10.96	|      1320 |    3500     9344    25229 |     5016     1320     20 |  0.000 % |
10.64/11.05	|      2081 |    3500     9344    25229 |     5517     2081     20 |  0.000 % |
10.64/11.19	|      3222 |    3500     9344    25229 |     6069     3222     22 |  0.000 % |
11.20/11.44	|      4930 |    3500     9344    25229 |     6676     4930     21 |  0.000 % |
11.61/11.86	|      7494 |    3500     9344    25229 |     7344     4092     19 |  0.000 % |
12.22/12.49	|     11338 |    3500     9344    25229 |     8078     4161     25 |  0.000 % |
13.25/13.49	|     17104 |    3500     9344    25229 |     8886     5754     21 |  0.000 % |
14.89/15.13	|     25754 |    3500     9344    25229 |     9775     5274     20 |  0.000 % |
17.35/17.59	|     38731 |    3500     9344    25229 |    10752     8159     23 |  0.000 % |
21.35/21.59	|     58193 |    3500     9344    25229 |    11827     5838     18 |  0.000 % |
27.69/27.92	|     87385 |    3500     9344    25229 |    13010    10737     24 |  0.000 % |
37.83/38.10	|    131174 |    3500     9344    25229 |    14311     7973     25 |  0.000 % |
53.41/53.62	|    196859 |    3500     9344    25229 |    15742     8117     23 |  0.000 % |
78.82/79.10	|    295385 |    3500     9344    25229 |    17317    10860     22 |  0.000 % |
119.80/120.11	|    443175 |    3500     9344    25229 |    19049     8910     21 |  0.001 % |
185.38/185.68	|    664859 |    3499     9331    25195 |    20953    11560     21 |  0.029 % |
286.92/287.24	|    997385 |    3496     9315    25151 |    23049    15896     25 |  0.114 % |
334.76/335.11	===============================================================================
334.76/335.11	restarts              : 22
334.76/335.11	conflicts             : 1142197        (3523 /sec)
334.76/335.11	decisions             : 1404351        (1.75 % random) (4332 /sec)
334.76/335.11	propagations          : 407722309      (1257639 /sec)
334.76/335.11	conflict literals     : 28179187       (42.16 % deleted)
334.76/335.11	Memory used           : 8.14 MB
334.76/335.11	CPU time              : 324.197 s
334.76/335.11	
334.76/335.12	c Bin: Executing minisat20
334.76/335.12	c child exited successfully
334.76/335.12	c minisat20 returned code 20.
334.76/335.12	s UNSATISFIABLE
334.76/335.12	c SATZILLA_TIME=334.910000

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/node41/watcher-308186-1172517071 -o ROOT/results/node41/solver-308186-1172517071 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/308186-1172517071/SATzilla2007_C /tmp/evaluation/308186-1172517071/instance-308186-1172517071.cnf 

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


[startup+0 s]
/proc/loadavg: 0.99 1.00 1.06 3/64 11678
/proc/meminfo: memFree=1916632/2055920 swapFree=4172320/4192956
[pid=11678] ppid=11676 vsize=1440 CPUtime=0
/proc/11678/stat : 11678 (SATzilla2007_C) D 11676 11678 11365 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 271663098 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135221597 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/11678/statm: 360 110 95 260 0 84 0

[startup+0.10654 s]
/proc/loadavg: 0.99 1.00 1.06 3/64 11678
/proc/meminfo: memFree=1916632/2055920 swapFree=4172320/4192956
[pid=11678] ppid=11676 vsize=1440 CPUtime=0
/proc/11678/stat : 11678 (SATzilla2007_C) S 11676 11678 11365 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 271663098 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11678/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+0.514565 s]
/proc/loadavg: 0.99 1.00 1.06 3/64 11678
/proc/meminfo: memFree=1916632/2055920 swapFree=4172320/4192956
[pid=11678] ppid=11676 vsize=1440 CPUtime=0
/proc/11678/stat : 11678 (SATzilla2007_C) S 11676 11678 11365 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 271663098 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11678/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+1.33464 s]
/proc/loadavg: 0.99 1.00 1.06 2/66 11680
/proc/meminfo: memFree=1912904/2055920 swapFree=4172320/4192956
[pid=11678] ppid=11676 vsize=1440 CPUtime=0
/proc/11678/stat : 11678 (SATzilla2007_C) S 11676 11678 11365 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 271663098 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11678/statm: 360 110 95 260 0 84 0
[pid=11680] ppid=11678 vsize=4432 CPUtime=1.3
/proc/11680/stat : 11680 (march_dl) R 11678 11678 11365 0 -1 4194304 1211 0 0 0 130 0 0 0 25 0 1 0 271663100 4538368 1001 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134553652 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11680/statm: 1108 1001 75 118 0 987 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 5872

[startup+2.97078 s]
/proc/loadavg: 0.99 1.00 1.06 2/66 11680
/proc/meminfo: memFree=1912584/2055920 swapFree=4172320/4192956
[pid=11678] ppid=11676 vsize=1440 CPUtime=0
/proc/11678/stat : 11678 (SATzilla2007_C) S 11676 11678 11365 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 271663098 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11678/statm: 360 110 95 260 0 84 0
[pid=11680] ppid=11678 vsize=4564 CPUtime=2.94
/proc/11680/stat : 11680 (march_dl) R 11678 11678 11365 0 -1 4194304 1253 0 0 0 294 0 0 0 25 0 1 0 271663100 4673536 1043 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527732 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11680/statm: 1141 1043 75 118 0 1020 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 6004

[startup+6.25907 s]
/proc/loadavg: 0.99 1.00 1.06 2/66 11681
/proc/meminfo: memFree=1914184/2055920 swapFree=4172320/4192956
[pid=11678] ppid=11676 vsize=1440 CPUtime=4.99
/proc/11678/stat : 11678 (SATzilla2007_C) S 11676 11678 11365 0 -1 4194304 135 1281 0 0 0 0 498 1 16 0 1 0 271663098 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11678/statm: 360 111 96 260 0 84 0
[pid=11681] ppid=11678 vsize=6188 CPUtime=1.11
/proc/11681/stat : 11681 (ubcsat2006) R 11678 11678 11365 0 -1 4194304 384 0 13 0 97 14 0 0 25 0 1 0 271663601 6336512 380 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11681/statm: 1547 380 156 64 0 1128 0
Current children cumulated CPU time (s) 6.1
Current children cumulated vsize (KiB) 7628

[startup+12.7126 s]
/proc/loadavg: 0.99 1.00 1.06 2/66 11682
/proc/meminfo: memFree=1912464/2055920 swapFree=4172320/4192956
[pid=11678] ppid=11676 vsize=2244 CPUtime=10.64
/proc/11678/stat : 11678 (SATzilla2007_C) S 11676 11678 11365 0 -1 4194304 1039 1671 0 13 326 10 700 28 25 0 1 0 271663098 2297856 385 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11678/statm: 561 385 157 260 0 285 0
[pid=11682] ppid=11678 vsize=3340 CPUtime=1.89
/proc/11682/stat : 11682 (minisat20) R 11678 11678 11365 0 -1 4194304 525 0 0 0 189 0 0 0 25 0 1 0 271664180 3420160 519 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525570 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11682/statm: 835 519 58 118 0 713 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 5584

[startup+25.5247 s]
/proc/loadavg: 0.99 1.00 1.05 2/66 11682
/proc/meminfo: memFree=1911192/2055920 swapFree=4172320/4192956
[pid=11678] ppid=11676 vsize=2244 CPUtime=10.64
/proc/11678/stat : 11678 (SATzilla2007_C) S 11676 11678 11365 0 -1 4194304 1039 1671 0 13 326 10 700 28 25 0 1 0 271663098 2297856 385 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11678/statm: 561 385 157 260 0 285 0
[pid=11682] ppid=11678 vsize=4532 CPUtime=14.7
/proc/11682/stat : 11682 (minisat20) R 11678 11678 11365 0 -1 4194304 840 0 0 0 1470 0 0 0 25 0 1 0 271664180 4640768 834 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525828 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11682/statm: 1133 834 58 118 0 1011 0
Current children cumulated CPU time (s) 25.34
Current children cumulated vsize (KiB) 6776

[startup+51.15 s]
/proc/loadavg: 0.99 1.00 1.05 2/66 11682
/proc/meminfo: memFree=1910744/2055920 swapFree=4172320/4192956
[pid=11678] ppid=11676 vsize=2244 CPUtime=10.64
/proc/11678/stat : 11678 (SATzilla2007_C) S 11676 11678 11365 0 -1 4194304 1039 1671 0 13 326 10 700 28 25 0 1 0 271663098 2297856 385 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11678/statm: 561 385 157 260 0 285 0
[pid=11682] ppid=11678 vsize=5196 CPUtime=40.31
/proc/11682/stat : 11682 (minisat20) R 11678 11678 11365 0 -1 4194304 982 0 0 0 4031 0 0 0 25 0 1 0 271664180 5320704 976 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11682/statm: 1299 976 58 118 0 1177 0
Current children cumulated CPU time (s) 50.95
Current children cumulated vsize (KiB) 7440

[startup+102.393 s]
/proc/loadavg: 0.99 1.00 1.05 2/66 11682
/proc/meminfo: memFree=1909848/2055920 swapFree=4172320/4192956
[pid=11678] ppid=11676 vsize=2244 CPUtime=10.64
/proc/11678/stat : 11678 (SATzilla2007_C) S 11676 11678 11365 0 -1 4194304 1039 1671 0 13 326 10 700 28 25 0 1 0 271663098 2297856 385 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11678/statm: 561 385 157 260 0 285 0
[pid=11682] ppid=11678 vsize=6120 CPUtime=91.54
/proc/11682/stat : 11682 (minisat20) R 11678 11678 11365 0 -1 4194304 1230 0 0 0 9154 0 0 0 25 0 1 0 271664180 6266880 1224 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525570 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11682/statm: 1530 1224 58 118 0 1408 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 8364

[startup+162.453 s]
/proc/loadavg: 0.99 1.00 1.04 2/66 11682
/proc/meminfo: memFree=1908760/2055920 swapFree=4172320/4192956
[pid=11678] ppid=11676 vsize=2244 CPUtime=10.64
/proc/11678/stat : 11678 (SATzilla2007_C) S 11676 11678 11365 0 -1 4194304 1039 1671 0 13 326 10 700 28 25 0 1 0 271663098 2297856 385 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11678/statm: 561 385 157 260 0 285 0
[pid=11682] ppid=11678 vsize=7116 CPUtime=151.59
/proc/11682/stat : 11682 (minisat20) R 11678 11678 11365 0 -1 4194304 1486 0 0 0 15158 1 0 0 25 0 1 0 271664180 7286784 1480 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525488 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11682/statm: 1779 1480 58 118 0 1657 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 9360

[startup+222.512 s]
/proc/loadavg: 0.99 1.00 1.03 2/66 11682
/proc/meminfo: memFree=1908440/2055920 swapFree=4172320/4192956
[pid=11678] ppid=11676 vsize=2244 CPUtime=10.64
/proc/11678/stat : 11678 (SATzilla2007_C) S 11676 11678 11365 0 -1 4194304 1039 1671 0 13 326 10 700 28 25 0 1 0 271663098 2297856 385 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11678/statm: 561 385 157 260 0 285 0
[pid=11682] ppid=11678 vsize=7536 CPUtime=211.63
/proc/11682/stat : 11682 (minisat20) R 11678 11678 11365 0 -1 4194304 1556 0 0 0 21162 1 0 0 25 0 1 0 271664180 7716864 1550 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525536 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11682/statm: 1884 1550 58 118 0 1762 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 9780

[startup+282.566 s]
/proc/loadavg: 0.99 1.00 1.03 2/66 11682
/proc/meminfo: memFree=1908248/2055920 swapFree=4172320/4192956
[pid=11678] ppid=11676 vsize=2244 CPUtime=10.64
/proc/11678/stat : 11678 (SATzilla2007_C) S 11676 11678 11365 0 -1 4194304 1039 1671 0 13 326 10 700 28 25 0 1 0 271663098 2297856 385 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11678/statm: 561 385 157 260 0 285 0
[pid=11682] ppid=11678 vsize=7800 CPUtime=271.66
/proc/11682/stat : 11682 (minisat20) R 11678 11678 11365 0 -1 4194304 1641 0 0 0 27165 1 0 0 25 0 1 0 271664180 7987200 1635 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525562 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11682/statm: 1950 1635 58 118 0 1828 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 10044

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

[startup+288.613 s]
/proc/loadavg: 0.99 1.00 1.03 2/66 11682
/proc/meminfo: memFree=1908120/2055920 swapFree=4172320/4192956
[pid=11678] ppid=11676 vsize=2244 CPUtime=10.64
/proc/11678/stat : 11678 (SATzilla2007_C) S 11676 11678 11365 0 -1 4194304 1039 1671 0 13 326 10 700 28 25 0 1 0 271663098 2297856 385 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11678/statm: 561 385 157 260 0 285 0
[pid=11682] ppid=11678 vsize=7932 CPUtime=277.71
/proc/11682/stat : 11682 (minisat20) R 11678 11678 11365 0 -1 4194304 1672 0 0 0 27770 1 0 0 25 0 1 0 271664180 8122368 1666 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525476 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11682/statm: 1983 1666 58 118 0 1861 0
Current children cumulated CPU time (s) 288.35
Current children cumulated vsize (KiB) 10176

[startup+314.854 s]
/proc/loadavg: 1.05 1.01 1.03 3/66 11682
/proc/meminfo: memFree=1907736/2055920 swapFree=4172320/4192956
[pid=11678] ppid=11676 vsize=2244 CPUtime=10.64
/proc/11678/stat : 11678 (SATzilla2007_C) S 11676 11678 11365 0 -1 4194304 1039 1671 0 13 326 10 700 28 25 0 1 0 271663098 2297856 385 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11678/statm: 561 385 157 260 0 285 0
[pid=11682] ppid=11678 vsize=8332 CPUtime=303.94
/proc/11682/stat : 11682 (minisat20) R 11678 11678 11365 0 -1 4194304 1762 0 0 0 30393 1 0 0 25 0 1 0 271664180 8531968 1756 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11682/statm: 2083 1756 58 118 0 1961 0
Current children cumulated CPU time (s) 314.58
Current children cumulated vsize (KiB) 10576

[startup+327.965 s]
/proc/loadavg: 1.04 1.01 1.03 2/66 11682
/proc/meminfo: memFree=1907736/2055920 swapFree=4172320/4192956
[pid=11678] ppid=11676 vsize=2244 CPUtime=10.64
/proc/11678/stat : 11678 (SATzilla2007_C) S 11676 11678 11365 0 -1 4194304 1039 1671 0 13 326 10 700 28 25 0 1 0 271663098 2297856 385 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11678/statm: 561 385 157 260 0 285 0
[pid=11682] ppid=11678 vsize=8332 CPUtime=317.05
/proc/11682/stat : 11682 (minisat20) R 11678 11678 11365 0 -1 4194304 1766 0 0 0 31704 1 0 0 25 0 1 0 271664180 8531968 1760 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525570 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11682/statm: 2083 1760 58 118 0 1961 0
Current children cumulated CPU time (s) 327.69
Current children cumulated vsize (KiB) 10576

[startup+331.25 s]
/proc/loadavg: 1.04 1.01 1.03 2/66 11682
/proc/meminfo: memFree=1907672/2055920 swapFree=4172320/4192956
[pid=11678] ppid=11676 vsize=2244 CPUtime=10.64
/proc/11678/stat : 11678 (SATzilla2007_C) S 11676 11678 11365 0 -1 4194304 1039 1671 0 13 326 10 700 28 25 0 1 0 271663098 2297856 385 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11678/statm: 561 385 157 260 0 285 0
[pid=11682] ppid=11678 vsize=8332 CPUtime=320.34
/proc/11682/stat : 11682 (minisat20) R 11678 11678 11365 0 -1 4194304 1766 0 0 0 32033 1 0 0 25 0 1 0 271664180 8531968 1760 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525504 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11682/statm: 2083 1760 58 118 0 1961 0
Current children cumulated CPU time (s) 330.98
Current children cumulated vsize (KiB) 10576

[startup+332.891 s]
/proc/loadavg: 1.04 1.01 1.03 2/66 11682
/proc/meminfo: memFree=1907672/2055920 swapFree=4172320/4192956
[pid=11678] ppid=11676 vsize=2244 CPUtime=10.64
/proc/11678/stat : 11678 (SATzilla2007_C) S 11676 11678 11365 0 -1 4194304 1039 1671 0 13 326 10 700 28 25 0 1 0 271663098 2297856 385 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11678/statm: 561 385 157 260 0 285 0
[pid=11682] ppid=11678 vsize=8332 CPUtime=321.97
/proc/11682/stat : 11682 (minisat20) R 11678 11678 11365 0 -1 4194304 1766 0 0 0 32196 1 0 0 25 0 1 0 271664180 8531968 1760 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525788 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11682/statm: 2083 1760 58 118 0 1961 0
Current children cumulated CPU time (s) 332.61
Current children cumulated vsize (KiB) 10576

[startup+333.707 s]
/proc/loadavg: 1.04 1.01 1.03 2/66 11682
/proc/meminfo: memFree=1907672/2055920 swapFree=4172320/4192956
[pid=11678] ppid=11676 vsize=2244 CPUtime=10.64
/proc/11678/stat : 11678 (SATzilla2007_C) S 11676 11678 11365 0 -1 4194304 1039 1671 0 13 326 10 700 28 25 0 1 0 271663098 2297856 385 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11678/statm: 561 385 157 260 0 285 0
[pid=11682] ppid=11678 vsize=8332 CPUtime=322.79
/proc/11682/stat : 11682 (minisat20) R 11678 11678 11365 0 -1 4194304 1766 0 0 0 32278 1 0 0 25 0 1 0 271664180 8531968 1760 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525497 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11682/statm: 2083 1760 58 118 0 1961 0
Current children cumulated CPU time (s) 333.43
Current children cumulated vsize (KiB) 10576

[startup+334.527 s]
/proc/loadavg: 1.04 1.01 1.03 2/66 11682
/proc/meminfo: memFree=1907672/2055920 swapFree=4172320/4192956
[pid=11678] ppid=11676 vsize=2244 CPUtime=10.64
/proc/11678/stat : 11678 (SATzilla2007_C) S 11676 11678 11365 0 -1 4194304 1039 1671 0 13 326 10 700 28 25 0 1 0 271663098 2297856 385 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11678/statm: 561 385 157 260 0 285 0
[pid=11682] ppid=11678 vsize=8332 CPUtime=323.61
/proc/11682/stat : 11682 (minisat20) R 11678 11678 11365 0 -1 4194304 1766 0 0 0 32360 1 0 0 25 0 1 0 271664180 8531968 1760 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134646562 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11682/statm: 2083 1760 58 118 0 1961 0
Current children cumulated CPU time (s) 334.25
Current children cumulated vsize (KiB) 10576

[startup+334.939 s]
/proc/loadavg: 1.04 1.01 1.03 2/66 11682
/proc/meminfo: memFree=1907672/2055920 swapFree=4172320/4192956
[pid=11678] ppid=11676 vsize=2244 CPUtime=10.64
/proc/11678/stat : 11678 (SATzilla2007_C) S 11676 11678 11365 0 -1 4194304 1039 1671 0 13 326 10 700 28 25 0 1 0 271663098 2297856 385 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11678/statm: 561 385 157 260 0 285 0
[pid=11682] ppid=11678 vsize=8332 CPUtime=324.02
/proc/11682/stat : 11682 (minisat20) R 11678 11678 11365 0 -1 4194304 1766 0 0 0 32401 1 0 0 25 0 1 0 271664180 8531968 1760 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525828 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11682/statm: 2083 1760 58 118 0 1961 0
Current children cumulated CPU time (s) 334.66
Current children cumulated vsize (KiB) 10576

[startup+335.041 s]
/proc/loadavg: 1.04 1.01 1.03 2/66 11682
/proc/meminfo: memFree=1907672/2055920 swapFree=4172320/4192956
[pid=11678] ppid=11676 vsize=2244 CPUtime=10.64
/proc/11678/stat : 11678 (SATzilla2007_C) S 11676 11678 11365 0 -1 4194304 1039 1671 0 13 326 10 700 28 25 0 1 0 271663098 2297856 385 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11678/statm: 561 385 157 260 0 285 0
[pid=11682] ppid=11678 vsize=8332 CPUtime=324.12
/proc/11682/stat : 11682 (minisat20) R 11678 11678 11365 0 -1 4194304 1766 0 0 0 32411 1 0 0 25 0 1 0 271664180 8531968 1760 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11682/statm: 2083 1760 58 118 0 1961 0
Current children cumulated CPU time (s) 334.76
Current children cumulated vsize (KiB) 10576

Child status: 20
Real time (s): 335.122
CPU time (s): 334.88
CPU user time (s): 334.465
CPU system time (s): 0.414936
CPU usage (%): 99.9278
Max. virtual memory (cumulated for all children) (KiB): 10576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 334.465
system time used= 0.414936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4493
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= 60
involuntary context switches= 616

runsolver used 0.251961 second user time and 0.678896 second system time

The end

Launcher Data (download as text)

Begin job on node41 on Mon Feb 26 19:11:12 UTC 2007

IDJOB= 308186
IDBENCH= 20224
IDSOLVER= 135
FILE ID= node41/308186-1172517071

PBS_JOBID= 3971792

Free space on /tmp= 66552 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v3500/unif2p-p0.7-v3500-c9345-S1832504551-17-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/308186-1172517071/SATzilla2007_C /tmp/evaluation/308186-1172517071/instance-308186-1172517071.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-308186-1172517071 -o ROOT/results/node41/solver-308186-1172517071 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/308186-1172517071/SATzilla2007_C /tmp/evaluation/308186-1172517071/instance-308186-1172517071.cnf            

META MD5SUM SOLVER= a1f00d13cbb558b34a83b365ff80fcc3
MD5SUM BENCH=  b9122f271ef3adea0bb053b0ffbf32d8

RANDOM SEED= 923464359

TIME LIMIT= 1200 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		: 3000.231
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		: 3000.231
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:       1917168 kB
Buffers:         21368 kB
Cached:          66180 kB
SwapCached:      14724 kB
Active:          41820 kB
Inactive:        66884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1917168 kB
SwapTotal:     4192956 kB
SwapFree:      4172320 kB
Dirty:            8508 kB
Writeback:           0 kB
Mapped:          15184 kB
Slab:            16092 kB
Committed_AS:   518936 kB
PageTables:       1476 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= 66552 MiB

End job on node41 on Mon Feb 26 19:16:47 UTC 2007