Trace number 298756

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 574.014 574.217

General information on the benchmark

Namerandom/OnTreshold/3SAT/v360/
unif-k3-r4.26-v360-c1533-S1154156114-09.UNSAT.shuffled.cnf
MD5SUMefb9901bf89fd570f6c562e1222df820
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark20.6749
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1533
Sum of the clauses size4599
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31533
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

10.82/10.91	c run March_dl for 5 seconds ... 
10.82/10.91	c Bin: Executing march_dl
10.82/10.91	c child exit by a signal
10.82/10.91	c march_dl returned code 137.
10.82/10.91	c run saps (UBCSAT implementation) for 2 seconds ... 
10.82/10.91	c Bin: Executing ubcsat2006
10.82/10.91	c child exited successfully
10.82/10.91	c ubcsat2006 returned code 0.
10.82/10.91	c satzilla computing base features
10.82/10.91	c satzilla doing unit-prop probe
10.82/10.91	c satzilla doing local search probe
10.82/10.91	c satzilla doing lobjois search-space size estimate
10.82/10.91	c satzilla's ranking:
10.82/10.91	c 1) minisat20+P: -5.476163
10.82/10.91	c 2) minisat20: -1.285396
10.82/10.91	c 3) march_dl+P: 0.123560
10.82/10.91	c 4) vallst+P: 1.162294
10.82/10.91	c 5) march_dl: 1.347077
10.82/10.91	c 6) zchaff_rand+P: 6.332727
10.82/10.91	c 7) kcnfs+P: 999.000000
10.82/10.91	c 8) kcnfs: 999.000000
10.82/10.91	c 9) vallst: 999.000000
10.82/10.91	c 10) zchaff_rand: 999.000000
10.82/10.91	c satzilla running minisat20 with preprocessing ... 
10.82/10.92	This is MiniSat 2.0 beta
10.82/10.92	WARNING: for repeatability, setting FPU to use double precision
10.82/10.92	============================[ Problem Statistics ]=============================
10.82/10.92	|                                                                             |
10.82/10.92	|  Number of variables:  360                                                  |
10.82/10.92	|  Number of clauses:    1533                                                 |
10.82/10.92	|  Parsing time:         0.00         s                                       |
10.82/10.92	============================[ Search Statistics ]==============================
10.82/10.92	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
10.82/10.92	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
10.82/10.92	===============================================================================
10.82/10.92	|         0 |     360     1533     4599 |      511        0    nan |  0.000 % |
10.82/10.92	|       100 |     360     1533     4599 |      562      100     20 |  0.001 % |
10.82/10.92	|       252 |     360     1533     4599 |      618      252     19 |  0.001 % |
10.82/10.93	|       478 |     360     1533     4599 |      680      478     18 |  0.001 % |
10.82/10.94	|       815 |     360     1533     4599 |      748      455     16 |  0.001 % |
10.82/10.95	|      1321 |     360     1533     4599 |      822      569     15 |  0.001 % |
10.89/10.98	|      2080 |     360     1533     4599 |      905      471     14 |  0.001 % |
10.89/11.01	|      3219 |     360     1533     4599 |      995      684     15 |  0.001 % |
10.89/11.07	|      4928 |     360     1533     4599 |     1095      859     16 |  0.001 % |
10.89/11.15	|      7490 |     360     1533     4599 |     1204      617     14 |  0.001 % |
11.23/11.28	|     11336 |     360     1533     4599 |     1325      752     13 |  0.001 % |
11.44/11.50	|     17102 |     360     1533     4599 |     1457     1104     14 |  0.001 % |
11.74/11.84	|     25752 |     360     1533     4599 |     1603      808     14 |  0.001 % |
12.25/12.35	|     38728 |     360     1533     4599 |     1764     1546     16 |  0.001 % |
13.07/13.15	|     58189 |     360     1533     4599 |     1940     1281     14 |  0.001 % |
14.31/14.39	|     87381 |     360     1533     4599 |     2134     1934     15 |  0.001 % |
16.25/16.34	|    131170 |     360     1533     4599 |     2348     1337     16 |  0.001 % |
19.23/19.32	|    196854 |     360     1533     4599 |     2582     1541     13 |  0.001 % |
23.94/23.98	|    295380 |     360     1533     4599 |     2841     2006     17 |  0.001 % |
31.11/31.21	|    443170 |     360     1533     4599 |     3125     1751     14 |  0.001 % |
42.48/42.60	|    664855 |     360     1533     4599 |     3437     2420     14 |  0.001 % |
60.10/60.19	|    997382 |     360     1533     4599 |     3781     1764     15 |  0.001 % |
87.76/87.83	|   1496171 |     360     1533     4599 |     4159     2590     14 |  0.001 % |
130.90/131.00	|   2244356 |     360     1533     4599 |     4575     2371     15 |  0.001 % |
198.22/198.37	|   3366630 |     360     1533     4599 |     5033     4505     19 |  0.001 % |
303.03/303.25	|   5050043 |     360     1533     4599 |     5536     3223     15 |  0.002 % |
468.09/468.28	|   7575162 |     359     1527     4581 |     6090     3302     15 |  0.279 % |
573.93/574.21	===============================================================================
573.93/574.21	restarts              : 27
573.93/574.21	conflicts             : 9153900        (16257 /sec)
573.93/574.21	decisions             : 10799367       (1.80 % random) (19179 /sec)
573.93/574.21	propagations          : 520618537      (924574 /sec)
573.93/574.21	conflict literals     : 162822089      (24.87 % deleted)
573.93/574.21	Memory used           : 4.53 MB
573.93/574.21	CPU time              : 563.09 s
573.93/574.21	
573.93/574.21	c Preprocessing...
573.93/574.21	c Inital problem has 360 variables, 1533 nary clauses (0 binary clauses).
573.93/574.21	c Num non-binary clauses 1533, Average non-binary clause length 3.000
573.93/574.21	c Theory has no gaps
573.93/574.21	c Preprocessor runtime was 0.010 seconds.
573.93/574.21	c 
573.93/574.21	c Satisfiability of theory still undetermined.
573.93/574.21	c See file /tmp/cbbh1J for simplified theory.
573.93/574.21	c Bin: Executing minisat20
573.93/574.21	c child exited successfully
573.93/574.21	c minisat20 returned code 20.
573.93/574.21	s UNSATISFIABLE
573.93/574.21	c SATZILLA_TIME=574.080000

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-298756-1171860073 -o ROOT/results/node60/solver-298756-1171860073 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/298756-1171860073/SATzilla2007_C /tmp/evaluation/298756-1171860073/instance-298756-1171860073.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 1.00 1.00 3/64 21416
/proc/meminfo: memFree=774640/2055920 swapFree=4183416/4192956
[pid=21416] ppid=21414 vsize=1440 CPUtime=0
/proc/21416/stat : 21416 (SATzilla2007_C) S 21414 21416 20211 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 205964134 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21416/statm: 360 110 95 260 0 84 0
[pid=21417] ppid=21416 vsize=772 CPUtime=0
/proc/21417/stat : 21417 (march_dl) R 21416 21416 20211 0 -1 4194304 108 0 0 0 0 0 0 0 20 0 1 0 205964134 790528 100 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134671537 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21417/statm: 193 100 53 118 0 72 0

[startup+0.106693 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21416
/proc/meminfo: memFree=774640/2055920 swapFree=4183416/4192956
[pid=21416] ppid=21414 vsize=1440 CPUtime=0
/proc/21416/stat : 21416 (SATzilla2007_C) S 21414 21416 20211 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 205964134 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21416/statm: 360 110 95 260 0 84 0
[pid=21417] ppid=21416 vsize=1108 CPUtime=0.1
/proc/21417/stat : 21417 (march_dl) R 21416 21416 20211 0 -1 4194304 217 0 0 0 10 0 0 0 20 0 1 0 205964134 1134592 209 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134533060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21417/statm: 277 209 74 118 0 156 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2548

[startup+0.514765 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21416
/proc/meminfo: memFree=774640/2055920 swapFree=4183416/4192956
[pid=21416] ppid=21414 vsize=1440 CPUtime=0
/proc/21416/stat : 21416 (SATzilla2007_C) S 21414 21416 20211 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 205964134 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21416/statm: 360 110 95 260 0 84 0
[pid=21417] ppid=21416 vsize=1108 CPUtime=0.51
/proc/21417/stat : 21417 (march_dl) R 21416 21416 20211 0 -1 4194304 228 0 0 0 51 0 0 0 23 0 1 0 205964134 1134592 220 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134536997 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21417/statm: 277 220 74 118 0 156 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2548

[startup+1.33491 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21418
/proc/meminfo: memFree=773984/2055920 swapFree=4183416/4192956
[pid=21416] ppid=21414 vsize=1440 CPUtime=0
/proc/21416/stat : 21416 (SATzilla2007_C) S 21414 21416 20211 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 205964134 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21416/statm: 360 110 95 260 0 84 0
[pid=21417] ppid=21416 vsize=1108 CPUtime=1.33
/proc/21417/stat : 21417 (march_dl) R 21416 21416 20211 0 -1 4194304 234 0 0 0 133 0 0 0 25 0 1 0 205964134 1134592 226 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21417/statm: 277 226 74 118 0 156 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2548

[startup+2.9712 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21418
/proc/meminfo: memFree=773728/2055920 swapFree=4183416/4192956
[pid=21416] ppid=21414 vsize=1440 CPUtime=0
/proc/21416/stat : 21416 (SATzilla2007_C) S 21414 21416 20211 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 205964134 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21416/statm: 360 110 95 260 0 84 0
[pid=21417] ppid=21416 vsize=1240 CPUtime=2.96
/proc/21417/stat : 21417 (march_dl) R 21416 21416 20211 0 -1 4194304 239 0 0 0 296 0 0 0 25 0 1 0 205964134 1269760 231 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551562 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21417/statm: 310 231 74 118 0 189 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 2680

[startup+6.25279 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21419
/proc/meminfo: memFree=773808/2055920 swapFree=4183416/4192956
[pid=21416] ppid=21414 vsize=1440 CPUtime=4.99
/proc/21416/stat : 21416 (SATzilla2007_C) S 21414 21416 20211 0 -1 4194304 135 243 0 0 0 0 499 0 16 0 1 0 205964134 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21416/statm: 360 111 96 260 0 84 0
[pid=21419] ppid=21416 vsize=6188 CPUtime=1.23
/proc/21419/stat : 21419 (ubcsat2006) R 21416 21416 20211 0 -1 4194304 260 0 0 0 100 23 0 0 25 0 1 0 205964634 6336512 243 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21419/statm: 1547 243 156 64 0 1128 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 7628

[startup+12.7059 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21420
/proc/meminfo: memFree=773360/2055920 swapFree=4183416/4192956
[pid=21416] ppid=21414 vsize=1948 CPUtime=10.89
/proc/21416/stat : 21416 (SATzilla2007_C) S 21414 21416 20211 0 -1 4194304 618 509 0 0 307 36 700 46 25 0 1 0 205964134 1994752 299 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21416/statm: 487 299 165 260 0 211 0
[pid=21420] ppid=21416 vsize=2076 CPUtime=1.78
/proc/21420/stat : 21420 (minisat20) R 21416 21416 20211 0 -1 4194304 193 0 0 0 178 0 0 0 25 0 1 0 205965226 2125824 187 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525675 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21420/statm: 519 187 58 118 0 397 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 4024

[startup+25.5192 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21420
/proc/meminfo: memFree=772912/2055920 swapFree=4183416/4192956
[pid=21416] ppid=21414 vsize=1948 CPUtime=10.89
/proc/21416/stat : 21416 (SATzilla2007_C) S 21414 21416 20211 0 -1 4194304 618 509 0 0 307 36 700 46 25 0 1 0 205964134 1994752 299 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21416/statm: 487 299 165 260 0 211 0
[pid=21420] ppid=21416 vsize=2476 CPUtime=14.58
/proc/21420/stat : 21420 (minisat20) R 21416 21416 20211 0 -1 4194304 305 0 0 0 1458 0 0 0 25 0 1 0 205965226 2535424 299 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525828 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21420/statm: 619 299 58 118 0 497 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 4424

[startup+51.1438 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21420
/proc/meminfo: memFree=772528/2055920 swapFree=4183416/4192956
[pid=21416] ppid=21414 vsize=1948 CPUtime=10.89
/proc/21416/stat : 21416 (SATzilla2007_C) S 21414 21416 20211 0 -1 4194304 618 509 0 0 307 36 700 46 25 0 1 0 205964134 1994752 299 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21416/statm: 487 299 165 260 0 211 0
[pid=21420] ppid=21416 vsize=2876 CPUtime=40.2
/proc/21420/stat : 21420 (minisat20) R 21416 21416 20211 0 -1 4194304 390 0 0 0 4020 0 0 0 25 0 1 0 205965226 2945024 384 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21420/statm: 719 384 58 118 0 597 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 4824

[startup+102.387 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21420
/proc/meminfo: memFree=772144/2055920 swapFree=4183416/4192956
[pid=21416] ppid=21414 vsize=1948 CPUtime=10.89
/proc/21416/stat : 21416 (SATzilla2007_C) S 21414 21416 20211 0 -1 4194304 618 509 0 0 307 36 700 46 25 0 1 0 205964134 1994752 299 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21416/statm: 487 299 165 260 0 211 0
[pid=21420] ppid=21416 vsize=3284 CPUtime=91.42
/proc/21420/stat : 21420 (minisat20) R 21416 21416 20211 0 -1 4194304 494 0 0 0 9142 0 0 0 25 0 1 0 205965226 3362816 488 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21420/statm: 821 488 58 118 0 699 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 5232

[startup+162.457 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21420
/proc/meminfo: memFree=771760/2055920 swapFree=4183416/4192956
[pid=21416] ppid=21414 vsize=1948 CPUtime=10.89
/proc/21416/stat : 21416 (SATzilla2007_C) S 21414 21416 20211 0 -1 4194304 618 509 0 0 307 36 700 46 25 0 1 0 205964134 1994752 299 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21416/statm: 487 299 165 260 0 211 0
[pid=21420] ppid=21416 vsize=3684 CPUtime=151.47
/proc/21420/stat : 21420 (minisat20) R 21416 21416 20211 0 -1 4194304 583 0 0 0 15147 0 0 0 25 0 1 0 205965226 3772416 577 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525688 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21420/statm: 921 577 58 118 0 799 0
Current children cumulated CPU time (s) 162.36
Current children cumulated vsize (KiB) 5632

[startup+222.517 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21420
/proc/meminfo: memFree=771504/2055920 swapFree=4183416/4192956
[pid=21416] ppid=21414 vsize=1948 CPUtime=10.89
/proc/21416/stat : 21416 (SATzilla2007_C) S 21414 21416 20211 0 -1 4194304 618 509 0 0 307 36 700 46 25 0 1 0 205964134 1994752 299 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21416/statm: 487 299 165 260 0 211 0
[pid=21420] ppid=21416 vsize=3824 CPUtime=211.52
/proc/21420/stat : 21420 (minisat20) R 21416 21416 20211 0 -1 4194304 644 0 0 0 21151 1 0 0 25 0 1 0 205965226 3915776 638 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525653 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21420/statm: 956 638 58 118 0 834 0
Current children cumulated CPU time (s) 222.41
Current children cumulated vsize (KiB) 5772

[startup+282.571 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21420
/proc/meminfo: memFree=771312/2055920 swapFree=4183416/4192956
[pid=21416] ppid=21414 vsize=1948 CPUtime=10.89
/proc/21416/stat : 21416 (SATzilla2007_C) S 21414 21416 20211 0 -1 4194304 618 509 0 0 307 36 700 46 25 0 1 0 205964134 1994752 299 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21416/statm: 487 299 165 260 0 211 0
[pid=21420] ppid=21416 vsize=3960 CPUtime=271.55
/proc/21420/stat : 21420 (minisat20) R 21416 21416 20211 0 -1 4194304 673 0 0 0 27154 1 0 0 25 0 1 0 205965226 4055040 667 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525536 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21420/statm: 990 667 58 118 0 868 0
Current children cumulated CPU time (s) 282.44
Current children cumulated vsize (KiB) 5908

[startup+342.629 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21420
/proc/meminfo: memFree=771120/2055920 swapFree=4183416/4192956
[pid=21416] ppid=21414 vsize=1948 CPUtime=10.89
/proc/21416/stat : 21416 (SATzilla2007_C) S 21414 21416 20211 0 -1 4194304 618 509 0 0 307 36 700 46 25 0 1 0 205964134 1994752 299 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21416/statm: 487 299 165 260 0 211 0
[pid=21420] ppid=21416 vsize=4228 CPUtime=331.59
/proc/21420/stat : 21420 (minisat20) R 21416 21416 20211 0 -1 4194304 724 0 0 0 33158 1 0 0 25 0 1 0 205965226 4329472 718 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525746 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21420/statm: 1057 718 58 118 0 935 0
Current children cumulated CPU time (s) 342.48
Current children cumulated vsize (KiB) 6176

[startup+402.691 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21420
/proc/meminfo: memFree=770992/2055920 swapFree=4183416/4192956
[pid=21416] ppid=21414 vsize=1948 CPUtime=10.89
/proc/21416/stat : 21416 (SATzilla2007_C) S 21414 21416 20211 0 -1 4194304 618 509 0 0 307 36 700 46 25 0 1 0 205964134 1994752 299 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21416/statm: 487 299 165 260 0 211 0
[pid=21420] ppid=21416 vsize=4364 CPUtime=391.63
/proc/21420/stat : 21420 (minisat20) R 21416 21416 20211 0 -1 4194304 752 0 0 0 39162 1 0 0 25 0 1 0 205965226 4468736 746 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21420/statm: 1091 746 58 118 0 969 0
Current children cumulated CPU time (s) 402.52
Current children cumulated vsize (KiB) 6312

[startup+462.746 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21420
/proc/meminfo: memFree=770864/2055920 swapFree=4183416/4192956
[pid=21416] ppid=21414 vsize=1948 CPUtime=10.89
/proc/21416/stat : 21416 (SATzilla2007_C) S 21414 21416 20211 0 -1 4194304 618 509 0 0 307 36 700 46 25 0 1 0 205964134 1994752 299 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21416/statm: 487 299 165 260 0 211 0
[pid=21420] ppid=21416 vsize=4364 CPUtime=451.67
/proc/21420/stat : 21420 (minisat20) R 21416 21416 20211 0 -1 4194304 781 0 0 0 45166 1 0 0 25 0 1 0 205965226 4468736 775 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134535684 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21420/statm: 1091 775 58 118 0 969 0
Current children cumulated CPU time (s) 462.56
Current children cumulated vsize (KiB) 6312

[startup+522.806 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21420
/proc/meminfo: memFree=770736/2055920 swapFree=4183416/4192956
[pid=21416] ppid=21414 vsize=1948 CPUtime=10.89
/proc/21416/stat : 21416 (SATzilla2007_C) S 21414 21416 20211 0 -1 4194304 618 509 0 0 307 36 700 46 25 0 1 0 205964134 1994752 299 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21416/statm: 487 299 165 260 0 211 0
[pid=21420] ppid=21416 vsize=4636 CPUtime=511.7
/proc/21420/stat : 21420 (minisat20) R 21416 21416 20211 0 -1 4194304 822 0 0 0 51169 1 0 0 25 0 1 0 205965226 4747264 816 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525636 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21420/statm: 1159 816 58 118 0 1037 0
Current children cumulated CPU time (s) 522.59
Current children cumulated vsize (KiB) 6584

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

[startup+524.752 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21420
/proc/meminfo: memFree=770736/2055920 swapFree=4183416/4192956
[pid=21416] ppid=21414 vsize=1948 CPUtime=10.89
/proc/21416/stat : 21416 (SATzilla2007_C) S 21414 21416 20211 0 -1 4194304 618 509 0 0 307 36 700 46 25 0 1 0 205964134 1994752 299 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21416/statm: 487 299 165 260 0 211 0
[pid=21420] ppid=21416 vsize=4636 CPUtime=513.65
/proc/21420/stat : 21420 (minisat20) R 21416 21416 20211 0 -1 4194304 822 0 0 0 51364 1 0 0 25 0 1 0 205965226 4747264 816 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525776 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21420/statm: 1159 816 58 118 0 1037 0
Current children cumulated CPU time (s) 524.54
Current children cumulated vsize (KiB) 6584

[startup+550.989 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21420
/proc/meminfo: memFree=770672/2055920 swapFree=4183416/4192956
[pid=21416] ppid=21414 vsize=1948 CPUtime=10.89
/proc/21416/stat : 21416 (SATzilla2007_C) S 21414 21416 20211 0 -1 4194304 618 509 0 0 307 36 700 46 25 0 1 0 205964134 1994752 299 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21416/statm: 487 299 165 260 0 211 0
[pid=21420] ppid=21416 vsize=4636 CPUtime=539.88
/proc/21420/stat : 21420 (minisat20) R 21416 21416 20211 0 -1 4194304 836 0 0 0 53987 1 0 0 25 0 1 0 205965226 4747264 830 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21420/statm: 1159 830 58 118 0 1037 0
Current children cumulated CPU time (s) 550.77
Current children cumulated vsize (KiB) 6584

[startup+564.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21420
/proc/meminfo: memFree=770672/2055920 swapFree=4183416/4192956
[pid=21416] ppid=21414 vsize=1948 CPUtime=10.89
/proc/21416/stat : 21416 (SATzilla2007_C) S 21414 21416 20211 0 -1 4194304 618 509 0 0 307 36 700 46 25 0 1 0 205964134 1994752 299 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21416/statm: 487 299 165 260 0 211 0
[pid=21420] ppid=21416 vsize=4636 CPUtime=552.99
/proc/21420/stat : 21420 (minisat20) R 21416 21416 20211 0 -1 4194304 840 0 0 0 55298 1 0 0 25 0 1 0 205965226 4747264 834 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525813 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21420/statm: 1159 834 58 118 0 1037 0
Current children cumulated CPU time (s) 563.88
Current children cumulated vsize (KiB) 6584

[startup+570.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21420
/proc/meminfo: memFree=770672/2055920 swapFree=4183416/4192956
[pid=21416] ppid=21414 vsize=1948 CPUtime=10.89
/proc/21416/stat : 21416 (SATzilla2007_C) S 21414 21416 20211 0 -1 4194304 618 509 0 0 307 36 700 46 25 0 1 0 205964134 1994752 299 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21416/statm: 487 299 165 260 0 211 0
[pid=21420] ppid=21416 vsize=4636 CPUtime=559.55
/proc/21420/stat : 21420 (minisat20) R 21416 21416 20211 0 -1 4194304 843 0 0 0 55954 1 0 0 25 0 1 0 205965226 4747264 837 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134527487 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21420/statm: 1159 837 58 118 0 1037 0
Current children cumulated CPU time (s) 570.44
Current children cumulated vsize (KiB) 6584

[startup+572.306 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 21420
/proc/meminfo: memFree=770672/2055920 swapFree=4183416/4192956
[pid=21416] ppid=21414 vsize=1948 CPUtime=10.89
/proc/21416/stat : 21416 (SATzilla2007_C) S 21414 21416 20211 0 -1 4194304 618 509 0 0 307 36 700 46 25 0 1 0 205964134 1994752 299 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21416/statm: 487 299 165 260 0 211 0
[pid=21420] ppid=21416 vsize=4636 CPUtime=561.19
/proc/21420/stat : 21420 (minisat20) R 21416 21416 20211 0 -1 4194304 843 0 0 0 56118 1 0 0 25 0 1 0 205965226 4747264 837 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525583 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21420/statm: 1159 837 58 118 0 1037 0
Current children cumulated CPU time (s) 572.08
Current children cumulated vsize (KiB) 6584

[startup+573.131 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21420
/proc/meminfo: memFree=770608/2055920 swapFree=4183416/4192956
[pid=21416] ppid=21414 vsize=1948 CPUtime=10.89
/proc/21416/stat : 21416 (SATzilla2007_C) S 21414 21416 20211 0 -1 4194304 618 509 0 0 307 36 700 46 25 0 1 0 205964134 1994752 299 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21416/statm: 487 299 165 260 0 211 0
[pid=21420] ppid=21416 vsize=4636 CPUtime=562.01
/proc/21420/stat : 21420 (minisat20) R 21416 21416 20211 0 -1 4194304 843 0 0 0 56200 1 0 0 25 0 1 0 205965226 4747264 837 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525616 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21420/statm: 1159 837 58 118 0 1037 0
Current children cumulated CPU time (s) 572.9
Current children cumulated vsize (KiB) 6584

[startup+573.951 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21420
/proc/meminfo: memFree=770608/2055920 swapFree=4183416/4192956
[pid=21416] ppid=21414 vsize=1948 CPUtime=10.89
/proc/21416/stat : 21416 (SATzilla2007_C) S 21414 21416 20211 0 -1 4194304 618 509 0 0 307 36 700 46 25 0 1 0 205964134 1994752 299 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21416/statm: 487 299 165 260 0 211 0
[pid=21420] ppid=21416 vsize=4636 CPUtime=562.83
/proc/21420/stat : 21420 (minisat20) R 21416 21416 20211 0 -1 4194304 843 0 0 0 56282 1 0 0 25 0 1 0 205965226 4747264 837 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525420 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21420/statm: 1159 837 58 118 0 1037 0
Current children cumulated CPU time (s) 573.72
Current children cumulated vsize (KiB) 6584

[startup+574.155 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21420
/proc/meminfo: memFree=770608/2055920 swapFree=4183416/4192956
[pid=21416] ppid=21414 vsize=1948 CPUtime=10.89
/proc/21416/stat : 21416 (SATzilla2007_C) S 21414 21416 20211 0 -1 4194304 618 509 0 0 307 36 700 46 25 0 1 0 205964134 1994752 299 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21416/statm: 487 299 165 260 0 211 0
[pid=21420] ppid=21416 vsize=4636 CPUtime=563.04
/proc/21420/stat : 21420 (minisat20) R 21416 21416 20211 0 -1 4194304 843 0 0 0 56303 1 0 0 25 0 1 0 205965226 4747264 837 18446744073709551615 134512640 134998072 4294956768 18446744073709551615 134525682 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21420/statm: 1159 837 58 118 0 1037 0
Current children cumulated CPU time (s) 573.93
Current children cumulated vsize (KiB) 6584

Child status: 20
Real time (s): 574.217
CPU time (s): 574.014
CPU user time (s): 573.174
CPU system time (s): 0.839872
CPU usage (%): 99.9647
Max. virtual memory (cumulated for all children) (KiB): 7628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 573.174
system time used= 0.839872
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1988
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 27
involuntary context switches= 934

runsolver used 0.527919 second user time and 1.12183 second system time

The end

Launcher Data (download as text)

Begin job on node60 on Mon Feb 19 04:41:13 UTC 2007

IDJOB= 298756
IDBENCH= 19993
IDSOLVER= 135
FILE ID= node60/298756-1171860073

PBS_JOBID= 3839735

Free space on /tmp= 66555 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v360/unif-k3-r4.26-v360-c1533-S1154156114-09.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298756-1171860073/SATzilla2007_C /tmp/evaluation/298756-1171860073/instance-298756-1171860073.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-298756-1171860073 -o ROOT/results/node60/solver-298756-1171860073 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/298756-1171860073/SATzilla2007_C /tmp/evaluation/298756-1171860073/instance-298756-1171860073.cnf            

META MD5SUM SOLVER= a1f00d13cbb558b34a83b365ff80fcc3
MD5SUM BENCH=  efb9901bf89fd570f6c562e1222df820

RANDOM SEED= 271922020

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:        775112 kB
Buffers:         49564 kB
Cached:        1108784 kB
SwapCached:       3908 kB
Active:         798728 kB
Inactive:       370060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        775112 kB
SwapTotal:     4192956 kB
SwapFree:      4183416 kB
Dirty:            8384 kB
Writeback:           0 kB
Mapped:          15920 kB
Slab:            97972 kB
Committed_AS:   704232 kB
PageTables:       1468 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= 66555 MiB

End job on node60 on Mon Feb 19 04:50:47 UTC 2007