Trace number 320451

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 CRAFTED? (TO) 1200.13 1200.52

General information on the benchmark

Nameindustrial/manolios/
manol-pipe-c7bidw_i.cnf
MD5SUM3eac71f4fca7132b74d6d27cfa83813f
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark147.752
Satisfiable
(Un)Satisfiability was proved
Number of variables131004
Number of clauses387841
Sum of the clauses size904961
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2258560
Number of clauses of size 3129280
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

68.44/68.53	c run March_dl for 5 seconds ... 
68.44/68.53	c Bin: Executing march_dl
68.44/68.53	c child exit by a signal
68.44/68.53	c march_dl returned code 137.
68.44/68.53	c run saps (UBCSAT implementation) for 2 seconds ... 
68.44/68.53	c Bin: Executing ubcsat2006
68.44/68.53	c child exited successfully
68.44/68.53	c ubcsat2006 returned code 0.
68.44/68.53	c satzilla computing base features
68.44/68.53	Error!!! VCG-VAR-entropy
68.44/68.53	Satzilla is runing default solver ... 
68.44/68.53	 c satzilla running minisat20 ... 
68.44/68.53	This is MiniSat 2.0 beta
68.44/68.53	WARNING: for repeatability, setting FPU to use double precision
68.44/68.53	============================[ Problem Statistics ]=============================
68.44/68.53	|                                                                             |
68.44/68.53	|  Number of variables:  131004                                               |
68.44/68.53	|  Number of clauses:    387841                                               |
68.47/68.78	|  Parsing time:         0.22         s                                       |
68.47/68.79	============================[ Search Statistics ]==============================
68.47/68.79	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
68.47/68.79	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
68.47/68.79	===============================================================================
68.47/68.79	|         0 |  131003   387838   904956 |   129279        0    nan |  0.000 % |
68.47/68.88	|       100 |  130990   387838   904956 |   142207       98      9 |  0.395 % |
68.47/68.99	|       250 |  130975   387838   904956 |   156427      247     10 |  0.612 % |
68.47/69.12	|       475 |  130883   387838   904956 |   172070      470     15 |  0.991 % |
69.12/69.27	|       812 |  129706   382015   892022 |   189277      802     15 |  0.991 % |
69.33/69.49	|      1318 |  129706   382015   892022 |   208205     1308     18 |  0.991 % |
69.53/69.63	|      2079 |  129706   382015   892022 |   229026     2069     23 |  0.991 % |
70.43/70.54	|      3219 |  129706   382015   892022 |   251928     3209     31 |  0.991 % |
71.03/71.16	|      4930 |  129706   382015   892022 |   277121     4920     35 |  0.991 % |
72.72/72.81	|      7493 |  129628   381928   891828 |   304833     7480     27 |  1.167 % |
74.42/74.51	|     11337 |  129475   381295   890431 |   335317    11321     29 |  1.167 % |
76.82/76.91	|     17104 |  129475   381295   890431 |   368849    17088     32 |  1.167 % |
81.02/81.12	|     25753 |  129449   381167   890150 |   405733    25735     42 |  1.187 % |
87.22/87.38	|     38728 |  128433   376976   880760 |   446307    38696     38 |  1.963 % |
95.81/95.94	|     58189 |  128433   376976   880760 |   490938    58157     38 |  1.963 % |
119.81/119.94	|     87382 |  128433   376976   880760 |   540031    87350     39 |  1.963 % |
151.90/152.09	|    131171 |  128406   376846   880478 |   594035   131130     42 |  1.983 % |
217.28/217.40	|    196855 |  128397   376830   880444 |   653438   196812     43 |  2.008 % |
299.26/299.41	|    295382 |  127647   373677   873388 |   718782   295323     43 |  2.563 % |
499.00/499.22	|    443173 |  127645   373668   873369 |   790660   443113     44 |  2.564 % |
930.76/931.12	|    664856 |  127461   373567   873133 |   869726   664787     45 |  2.882 % |
1199.28/1199.74	c Bin: Executing minisat20
1199.28/1199.74	c child exit by a signal
1199.28/1199.74	c minisat20 returned code 137.
1199.28/1199.74	c minisat20 returned code 137.
1199.28/1199.74	c satzilla running zchaff_rand ... 
1199.28/1199.74	c Bin: Executing zchaff_rand
1199.28/1199.74	c zchaff_rand returned code 1.
1199.28/1199.74	c zchaff_rand returned code 1.
1199.28/1199.74	c satzilla running vallst ... 
1199.28/1199.74	c Bin: Executing vallst
1199.28/1199.74	c vallst returned code 1.
1199.28/1199.74	c vallst returned code 1.
1199.28/1199.74	c satzilla running march_dl ... 
1199.28/1199.74	c Bin: Executing march_dl
1199.28/1199.74	c march_dl returned code 1.
1199.28/1199.74	c march_dl returned code 1.
1199.28/1199.74	c satzilla running kcnfs ... 
1199.28/1199.74	c Bin: Executing kcnfs
1199.28/1199.74	c kcnfs returned code 1.
1199.28/1199.74	c kcnfs returned code 1.
1199.28/1199.74	c satzilla running minisat20 with preprocessing ...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node33/watcher-320451-1173046304 -o ROOT/results/node33/solver-320451-1173046304 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/320451-1173046304/SATzilla2007_C /tmp/evaluation/320451-1173046304/instance-320451-1173046304.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 32328
/proc/meminfo: memFree=1338384/2055920 swapFree=4192956/4192956
[pid=32328] ppid=32326 vsize=1440 CPUtime=0
/proc/32328/stat : 32328 (SATzilla2007_C) S 32326 32328 31878 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 30586839 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32328/statm: 360 110 95 260 0 84 0
[pid=32329] ppid=32328 vsize=6492 CPUtime=0
/proc/32329/stat : 32329 (march_dl) R 32328 32328 31878 0 -1 4194304 587 0 0 0 0 0 0 0 19 0 1 0 30586839 6647808 582 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32329/statm: 1656 587 49 118 0 1535 0

[startup+0.0108479 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 32328
/proc/meminfo: memFree=1338384/2055920 swapFree=4192956/4192956
[pid=32328] ppid=32326 vsize=1440 CPUtime=0
/proc/32328/stat : 32328 (SATzilla2007_C) S 32326 32328 31878 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 30586839 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32328/statm: 360 110 95 260 0 84 0
[pid=32329] ppid=32328 vsize=7812 CPUtime=0
/proc/32329/stat : 32329 (march_dl) R 32328 32328 31878 0 -1 4194304 1061 0 0 0 0 0 0 0 19 0 1 0 30586839 7999488 1056 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32329/statm: 1953 1059 49 118 0 1832 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9252

[startup+0.10186 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 32328
/proc/meminfo: memFree=1338384/2055920 swapFree=4192956/4192956
[pid=32328] ppid=32326 vsize=1440 CPUtime=0
/proc/32328/stat : 32328 (SATzilla2007_C) S 32326 32328 31878 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 30586839 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32328/statm: 360 110 95 260 0 84 0
[pid=32329] ppid=32328 vsize=12780 CPUtime=0.09
/proc/32329/stat : 32329 (march_dl) R 32328 32328 31878 0 -1 4194304 2674 0 0 0 8 1 0 0 19 0 1 0 30586839 13086720 2669 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32329/statm: 3195 2669 50 118 0 3074 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14220

[startup+0.301884 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 32328
/proc/meminfo: memFree=1338384/2055920 swapFree=4192956/4192956
[pid=32328] ppid=32326 vsize=1440 CPUtime=0
/proc/32328/stat : 32328 (SATzilla2007_C) S 32326 32328 31878 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 30586839 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32328/statm: 360 110 95 260 0 84 0
[pid=32329] ppid=32328 vsize=15288 CPUtime=0.29
/proc/32329/stat : 32329 (march_dl) R 32328 32328 31878 0 -1 4194304 3449 0 0 0 28 1 0 0 20 0 1 0 30586839 15654912 3444 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32329/statm: 3822 3444 50 118 0 3701 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16728

[startup+0.701933 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 32328
/proc/meminfo: memFree=1338384/2055920 swapFree=4192956/4192956
[pid=32328] ppid=32326 vsize=1440 CPUtime=0
/proc/32328/stat : 32328 (SATzilla2007_C) S 32326 32328 31878 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 30586839 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32328/statm: 360 110 95 260 0 84 0
[pid=32329] ppid=32328 vsize=36700 CPUtime=0.69
/proc/32329/stat : 32329 (march_dl) R 32328 32328 31878 0 -1 4194304 8185 0 0 0 66 3 0 0 24 0 1 0 30586839 37580800 7284 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134617535 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32329/statm: 9175 7284 53 118 0 9054 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 38140

[startup+1.50203 s]
/proc/loadavg: 0.91 0.95 0.97 2/66 32330
/proc/meminfo: memFree=1298944/2055920 swapFree=4192956/4192956
[pid=32328] ppid=32326 vsize=1440 CPUtime=0
/proc/32328/stat : 32328 (SATzilla2007_C) S 32326 32328 31878 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 30586839 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32328/statm: 360 110 95 260 0 84 0
[pid=32329] ppid=32328 vsize=34808 CPUtime=1.49
/proc/32329/stat : 32329 (march_dl) R 32328 32328 31878 0 -1 4194304 13623 0 0 0 144 5 0 0 25 0 1 0 30586839 35643392 6933 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134617577 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32329/statm: 8702 6934 55 118 0 8581 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 36248

[startup+3.10123 s]
/proc/loadavg: 0.91 0.95 0.97 2/66 32330
/proc/meminfo: memFree=1308736/2055920 swapFree=4192956/4192956
[pid=32328] ppid=32326 vsize=1440 CPUtime=0
/proc/32328/stat : 32328 (SATzilla2007_C) S 32326 32328 31878 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 30586839 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32328/statm: 360 110 95 260 0 84 0
[pid=32329] ppid=32328 vsize=82412 CPUtime=3.09
/proc/32329/stat : 32329 (march_dl) R 32328 32328 31878 0 -1 4194304 40571 0 0 0 291 18 0 0 25 0 1 0 30586839 84389888 17710 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32329/statm: 20603 17713 63 118 0 20482 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 83852

[startup+6.30163 s]
/proc/loadavg: 1.00 0.97 0.97 2/66 32331
/proc/meminfo: memFree=1332224/2055920 swapFree=4192956/4192956
[pid=32328] ppid=32326 vsize=1440 CPUtime=5.01
/proc/32328/stat : 32328 (SATzilla2007_C) S 32326 32328 31878 0 -1 4194304 135 44342 0 0 0 0 480 21 16 0 1 0 30586839 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32328/statm: 360 111 96 260 0 84 0
[pid=32331] ppid=32328 vsize=34888 CPUtime=1.28
/proc/32331/stat : 32331 (ubcsat2006) R 32328 32328 31878 0 -1 4194304 6487 0 0 0 125 3 0 0 25 0 1 0 30587341 35725312 6470 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 134553126 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32331/statm: 8722 6470 156 64 0 8303 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 36328

[startup+12.7014 s]
/proc/loadavg: 1.00 0.97 0.97 2/65 32331
/proc/meminfo: memFree=1300368/2055920 swapFree=4192956/4192956
[pid=32328] ppid=32326 vsize=42176 CPUtime=12.67
/proc/32328/stat : 32328 (SATzilla2007_C) R 32326 32328 31878 0 -1 4194304 9623 50840 0 0 512 4 726 25 25 0 1 0 30586839 43188224 9592 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/32328/statm: 10544 9592 121 260 0 10268 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 42176

[startup+25.502 s]
/proc/loadavg: 1.00 0.97 0.97 2/65 32331
/proc/meminfo: memFree=1299984/2055920 swapFree=4192956/4192956
[pid=32328] ppid=32326 vsize=42176 CPUtime=25.47
/proc/32328/stat : 32328 (SATzilla2007_C) R 32326 32328 31878 0 -1 4194304 9743 50840 0 0 1790 6 726 25 25 0 1 0 30586839 43188224 9712 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/32328/statm: 10544 9712 121 260 0 10268 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 42176

[startup+51.1012 s]
/proc/loadavg: 1.00 0.97 0.97 2/65 32331
/proc/meminfo: memFree=1299024/2055920 swapFree=4192956/4192956
[pid=32328] ppid=32326 vsize=42176 CPUtime=51.05
/proc/32328/stat : 32328 (SATzilla2007_C) R 32326 32328 31878 0 -1 4194304 9980 50840 0 0 4345 9 726 25 25 0 1 0 30586839 43188224 9949 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/32328/statm: 10544 9949 121 260 0 10268 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 42176

[startup+102.306 s]
/proc/loadavg: 1.00 0.97 0.97 2/66 32332
/proc/meminfo: memFree=1278472/2055920 swapFree=4192956/4192956
[pid=32328] ppid=32326 vsize=24784 CPUtime=68.47
/proc/32328/stat : 32328 (SATzilla2007_C) S 32326 32328 31878 0 -1 4194304 12614 50840 0 0 6084 12 726 25 25 0 1 0 30586839 25378816 5877 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32328/statm: 6196 5877 126 260 0 5920 0
[pid=32332] ppid=32328 vsize=38664 CPUtime=33.75
/proc/32332/stat : 32332 (minisat20) R 32328 32328 31878 0 -1 4194304 9270 0 0 0 3369 6 0 0 25 0 1 0 30593692 39591936 9264 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/32332/statm: 9666 9264 59 118 0 9544 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 63448

[startup+162.302 s]
/proc/loadavg: 1.00 0.97 0.97 2/66 32332
/proc/meminfo: memFree=1261704/2055920 swapFree=4192956/4192956
[pid=32328] ppid=32326 vsize=24784 CPUtime=68.47
/proc/32328/stat : 32328 (SATzilla2007_C) S 32326 32328 31878 0 -1 4194304 12614 50840 0 0 6084 12 726 25 25 0 1 0 30586839 25378816 5877 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32328/statm: 6196 5877 126 260 0 5920 0
[pid=32332] ppid=32328 vsize=55640 CPUtime=93.73
/proc/32332/stat : 32332 (minisat20) R 32328 32328 31878 0 -1 4194304 13491 0 0 0 9362 11 0 0 25 0 1 0 30593692 56975360 13485 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134529985 0 0 8392704 3 0 0 0 17 1 0 0
/proc/32332/statm: 13910 13485 59 118 0 13788 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 80424

[startup+222.301 s]
/proc/loadavg: 1.00 0.97 0.97 2/66 32332
/proc/meminfo: memFree=1247688/2055920 swapFree=4192956/4192956
[pid=32328] ppid=32326 vsize=24784 CPUtime=68.47
/proc/32328/stat : 32328 (SATzilla2007_C) S 32326 32328 31878 0 -1 4194304 12614 50840 0 0 6084 12 726 25 25 0 1 0 30586839 25378816 5877 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32328/statm: 6196 5877 126 260 0 5920 0
[pid=32332] ppid=32328 vsize=69324 CPUtime=153.7
/proc/32332/stat : 32332 (minisat20) R 32328 32328 31878 0 -1 4194304 16944 0 0 0 15356 14 0 0 25 0 1 0 30593692 70987776 16938 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/32332/statm: 17331 16938 59 118 0 17209 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 94108

[startup+282.302 s]
/proc/loadavg: 1.00 0.97 0.97 2/66 32334
/proc/meminfo: memFree=1232456/2055920 swapFree=4192956/4192956
[pid=32328] ppid=32326 vsize=24784 CPUtime=68.47
/proc/32328/stat : 32328 (SATzilla2007_C) S 32326 32328 31878 0 -1 4194304 12614 50840 0 0 6084 12 726 25 25 0 1 0 30586839 25378816 5877 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32328/statm: 6196 5877 126 260 0 5920 0
[pid=32332] ppid=32328 vsize=84696 CPUtime=213.69
/proc/32332/stat : 32332 (minisat20) R 32328 32328 31878 0 -1 4194304 20752 0 0 0 21351 18 0 0 25 0 1 0 30593692 86728704 20746 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/32332/statm: 21174 20746 59 118 0 21052 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 109480

[startup+342.301 s]
/proc/loadavg: 1.00 0.97 0.97 2/66 32334
/proc/meminfo: memFree=1219080/2055920 swapFree=4192956/4192956
[pid=32328] ppid=32326 vsize=24784 CPUtime=68.47
/proc/32328/stat : 32328 (SATzilla2007_C) S 32326 32328 31878 0 -1 4194304 12614 50840 0 0 6084 12 726 25 25 0 1 0 30586839 25378816 5877 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32328/statm: 6196 5877 126 260 0 5920 0
[pid=32332] ppid=32328 vsize=98388 CPUtime=273.67
/proc/32332/stat : 32332 (minisat20) R 32328 32328 31878 0 -1 4194304 24081 0 0 0 27344 23 0 0 25 0 1 0 30593692 100749312 24075 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/32332/statm: 24597 24075 59 118 0 24475 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 123172

[startup+402.302 s]
/proc/loadavg: 1.00 0.97 0.97 2/66 32334
/proc/meminfo: memFree=1208328/2055920 swapFree=4192956/4192956
[pid=32328] ppid=32326 vsize=24784 CPUtime=68.47
/proc/32328/stat : 32328 (SATzilla2007_C) S 32326 32328 31878 0 -1 4194304 12614 50840 0 0 6084 12 726 25 25 0 1 0 30586839 25378816 5877 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32328/statm: 6196 5877 126 260 0 5920 0

################
# More data... #
################

[startup+522.302 s]
/proc/loadavg: 1.00 0.97 0.97 2/66 32334
/proc/meminfo: memFree=1192776/2055920 swapFree=4192956/4192956
[pid=32328] ppid=32326 vsize=24784 CPUtime=68.47
/proc/32328/stat : 32328 (SATzilla2007_C) S 32326 32328 31878 0 -1 4194304 12614 50840 0 0 6084 12 726 25 25 0 1 0 30586839 25378816 5877 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32328/statm: 6196 5877 126 260 0 5920 0
[pid=32332] ppid=32328 vsize=124336 CPUtime=453.61
/proc/32332/stat : 32332 (minisat20) R 32328 32328 31878 0 -1 4194304 30673 0 0 0 45330 31 0 0 25 0 1 0 30593692 127320064 30667 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/32332/statm: 31084 30667 59 118 0 30962 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 149120

[startup+582.301 s]
/proc/loadavg: 1.00 0.97 0.97 2/66 32334
/proc/meminfo: memFree=1185416/2055920 swapFree=4192956/4192956
[pid=32328] ppid=32326 vsize=24784 CPUtime=68.47
/proc/32328/stat : 32328 (SATzilla2007_C) S 32326 32328 31878 0 -1 4194304 12614 50840 0 0 6084 12 726 25 25 0 1 0 30586839 25378816 5877 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32328/statm: 6196 5877 126 260 0 5920 0
[pid=32332] ppid=32328 vsize=132584 CPUtime=513.6
/proc/32332/stat : 32332 (minisat20) R 32328 32328 31878 0 -1 4194304 32529 0 0 0 51327 33 0 0 25 0 1 0 30593692 135766016 32523 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/32332/statm: 33146 32523 59 118 0 33024 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 157368

[startup+642.302 s]
/proc/loadavg: 1.00 0.97 0.97 2/66 32334
/proc/meminfo: memFree=1173640/2055920 swapFree=4192956/4192956
[pid=32328] ppid=32326 vsize=24784 CPUtime=68.47
/proc/32328/stat : 32328 (SATzilla2007_C) S 32326 32328 31878 0 -1 4194304 12614 50840 0 0 6084 12 726 25 25 0 1 0 30586839 25378816 5877 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32328/statm: 6196 5877 126 260 0 5920 0
[pid=32332] ppid=32328 vsize=143948 CPUtime=573.58
/proc/32332/stat : 32332 (minisat20) R 32328 32328 31878 0 -1 4194304 35416 0 0 0 57323 35 0 0 25 0 1 0 30593692 147402752 35410 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/32332/statm: 35987 35410 59 118 0 35865 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 168732

[startup+702.302 s]
/proc/loadavg: 1.00 0.97 0.97 2/66 32334
/proc/meminfo: memFree=1166856/2055920 swapFree=4192956/4192956
[pid=32328] ppid=32326 vsize=24784 CPUtime=68.47
/proc/32328/stat : 32328 (SATzilla2007_C) S 32326 32328 31878 0 -1 4194304 12614 50840 0 0 6084 12 726 25 25 0 1 0 30586839 25378816 5877 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32328/statm: 6196 5877 126 260 0 5920 0
[pid=32332] ppid=32328 vsize=150780 CPUtime=633.56
/proc/32332/stat : 32332 (minisat20) R 32328 32328 31878 0 -1 4194304 37125 0 0 0 63319 37 0 0 25 0 1 0 30593692 154398720 37119 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/32332/statm: 37695 37119 59 118 0 37573 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 175564

[startup+762.305 s]
/proc/loadavg: 1.00 0.97 0.97 2/66 32334
/proc/meminfo: memFree=1159368/2055920 swapFree=4192956/4192956
[pid=32328] ppid=32326 vsize=24784 CPUtime=68.47
/proc/32328/stat : 32328 (SATzilla2007_C) S 32326 32328 31878 0 -1 4194304 12614 50840 0 0 6084 12 726 25 25 0 1 0 30586839 25378816 5877 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32328/statm: 6196 5877 126 260 0 5920 0
[pid=32332] ppid=32328 vsize=158076 CPUtime=693.54
/proc/32332/stat : 32332 (minisat20) R 32328 32328 31878 0 -1 4194304 38975 0 0 0 69315 39 0 0 25 0 1 0 30593692 161869824 38969 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525863 0 0 8392704 3 0 0 0 17 1 0 0
/proc/32332/statm: 39519 38969 59 118 0 39397 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 182860

[startup+822.302 s]
/proc/loadavg: 1.00 0.97 0.97 2/66 32334
/proc/meminfo: memFree=1153736/2055920 swapFree=4192956/4192956
[pid=32328] ppid=32326 vsize=24784 CPUtime=68.47
/proc/32328/stat : 32328 (SATzilla2007_C) S 32326 32328 31878 0 -1 4194304 12614 50840 0 0 6084 12 726 25 25 0 1 0 30586839 25378816 5877 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32328/statm: 6196 5877 126 260 0 5920 0
[pid=32332] ppid=32328 vsize=163584 CPUtime=753.52
/proc/32332/stat : 32332 (minisat20) R 32328 32328 31878 0 -1 4194304 40388 0 0 0 75312 40 0 0 25 0 1 0 30593692 167510016 40382 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525636 0 0 8392704 3 0 0 0 17 1 0 0
/proc/32332/statm: 40896 40382 59 118 0 40774 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 188368

[startup+882.302 s]
/proc/loadavg: 1.00 0.97 0.97 2/66 32334
/proc/meminfo: memFree=1148552/2055920 swapFree=4192956/4192956
[pid=32328] ppid=32326 vsize=24784 CPUtime=68.47
/proc/32328/stat : 32328 (SATzilla2007_C) S 32326 32328 31878 0 -1 4194304 12614 50840 0 0 6084 12 726 25 25 0 1 0 30586839 25378816 5877 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32328/statm: 6196 5877 126 260 0 5920 0
[pid=32332] ppid=32328 vsize=168628 CPUtime=813.51
/proc/32332/stat : 32332 (minisat20) R 32328 32328 31878 0 -1 4194304 41656 0 0 0 81309 42 0 0 25 0 1 0 30593692 172675072 41650 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134527427 0 0 8392704 3 0 0 0 17 1 0 0
/proc/32332/statm: 42157 41650 59 118 0 42035 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 193412

[startup+942.303 s]
/proc/loadavg: 1.00 0.97 0.97 2/66 32334
/proc/meminfo: memFree=1144328/2055920 swapFree=4192956/4192956
[pid=32328] ppid=32326 vsize=24784 CPUtime=68.47
/proc/32328/stat : 32328 (SATzilla2007_C) S 32326 32328 31878 0 -1 4194304 12614 50840 0 0 6084 12 726 25 25 0 1 0 30586839 25378816 5877 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32328/statm: 6196 5877 126 260 0 5920 0
[pid=32332] ppid=32328 vsize=173120 CPUtime=873.49
/proc/32332/stat : 32332 (minisat20) R 32328 32328 31878 0 -1 4194304 42768 0 0 0 87306 43 0 0 25 0 1 0 30593692 177274880 42762 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134527405 0 0 8392704 3 0 0 0 17 1 0 0
/proc/32332/statm: 43280 42762 59 118 0 43158 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 197904

[startup+1002.3 s]
/proc/loadavg: 1.00 0.97 0.97 2/66 32334
/proc/meminfo: memFree=1139976/2055920 swapFree=4192956/4192956
[pid=32328] ppid=32326 vsize=24784 CPUtime=68.47
/proc/32328/stat : 32328 (SATzilla2007_C) S 32326 32328 31878 0 -1 4194304 12614 50840 0 0 6084 12 726 25 25 0 1 0 30586839 25378816 5877 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32328/statm: 6196 5877 126 260 0 5920 0
[pid=32332] ppid=32328 vsize=177276 CPUtime=933.47
/proc/32332/stat : 32332 (minisat20) R 32328 32328 31878 0 -1 4194304 43830 0 0 0 93303 44 0 0 25 0 1 0 30593692 181530624 43824 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/32332/statm: 44319 43824 59 118 0 44197 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 202060

[startup+1062.3 s]
/proc/loadavg: 1.00 0.97 0.97 2/66 32334
/proc/meminfo: memFree=1134408/2055920 swapFree=4192956/4192956
[pid=32328] ppid=32326 vsize=24784 CPUtime=68.47
/proc/32328/stat : 32328 (SATzilla2007_C) S 32326 32328 31878 0 -1 4194304 12614 50840 0 0 6084 12 726 25 25 0 1 0 30586839 25378816 5877 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32328/statm: 6196 5877 126 260 0 5920 0
[pid=32332] ppid=32328 vsize=184336 CPUtime=993.45
/proc/32332/stat : 32332 (minisat20) R 32328 32328 31878 0 -1 4194304 45232 0 0 0 99300 45 0 0 25 0 1 0 30593692 188760064 45226 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/32332/statm: 46084 45226 59 118 0 45962 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 209120

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.97 2/66 32334
/proc/meminfo: memFree=1128264/2055920 swapFree=4192956/4192956
[pid=32328] ppid=32326 vsize=24784 CPUtime=68.47
/proc/32328/stat : 32328 (SATzilla2007_C) S 32326 32328 31878 0 -1 4194304 12614 50840 0 0 6084 12 726 25 25 0 1 0 30586839 25378816 5877 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32328/statm: 6196 5877 126 260 0 5920 0
[pid=32332] ppid=32328 vsize=190220 CPUtime=1053.43
/proc/32332/stat : 32332 (minisat20) R 32328 32328 31878 0 -1 4194304 46740 0 0 0 105296 47 0 0 25 0 1 0 30593692 194785280 46734 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134529982 0 0 8392704 3 0 0 0 17 1 0 0
/proc/32332/statm: 47555 46734 59 118 0 47433 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 215004

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.97 2/66 32334
/proc/meminfo: memFree=1123464/2055920 swapFree=4192956/4192956
[pid=32328] ppid=32326 vsize=24784 CPUtime=68.47
/proc/32328/stat : 32328 (SATzilla2007_C) S 32326 32328 31878 0 -1 4194304 12614 50840 0 0 6084 12 726 25 25 0 1 0 30586839 25378816 5877 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32328/statm: 6196 5877 126 260 0 5920 0
[pid=32332] ppid=32328 vsize=195020 CPUtime=1113.42
/proc/32332/stat : 32332 (minisat20) R 32328 32328 31878 0 -1 4194304 47946 0 0 0 111293 49 0 0 25 0 1 0 30593692 199700480 47940 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/32332/statm: 48755 47940 59 118 0 48633 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 219804



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.97 0.97 2/65 32334
/proc/meminfo: memFree=1259408/2055920 swapFree=4192956/4192956
[pid=32328] ppid=32326 vsize=88560 CPUtime=1200.09
/proc/32328/stat : 32328 (SATzilla2007_C) R 32326 32328 31878 0 -1 4194304 26777 99082 0 0 6156 16 113760 77 24 0 1 0 30586839 90685440 19868 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134600854 0 0 4096 0 0 0 0 17 1 0 0
/proc/32328/statm: 22140 19868 140 260 0 21864 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 88560

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1200.5 s]
/proc/loadavg: 1.00 0.97 0.97 2/65 32334
/proc/meminfo: memFree=1259408/2055920 swapFree=4192956/4192956
[pid=32328] ppid=32326 vsize=88560 CPUtime=1200.09
/proc/32328/stat : 32328 (SATzilla2007_C) R 32326 32328 31878 0 -1 4194304 26777 99082 0 0 6156 16 113760 77 24 0 1 0 30586839 90685440 19868 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134600854 0 0 4096 0 0 0 0 17 1 0 0
/proc/32328/statm: 22140 19868 140 260 0 21864 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 88560

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.13
CPU user time (s): 1199.17
CPU system time (s): 0.962853
CPU usage (%): 99.9676
Max. virtual memory (cumulated for all children) (KiB): 220864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.17
system time used= 0.962853
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 125859
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= 3434

runsolver used 1.04284 second user time and 2.35664 second system time

The end

Launcher Data (download as text)

Begin job on node33 on Sun Mar  4 22:11:44 UTC 2007

IDJOB= 320451
IDBENCH= 20503
IDSOLVER= 135
FILE ID= node33/320451-1173046304

PBS_JOBID= 4012490

Free space on /tmp= 66498 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/industrial/manolios/manol-pipe-c7bidw_i.cnf
COMMAND LINE= /tmp/evaluation/320451-1173046304/SATzilla2007_C /tmp/evaluation/320451-1173046304/instance-320451-1173046304.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-320451-1173046304 -o ROOT/results/node33/solver-320451-1173046304 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/320451-1173046304/SATzilla2007_C /tmp/evaluation/320451-1173046304/instance-320451-1173046304.cnf            

META MD5SUM SOLVER= a1f00d13cbb558b34a83b365ff80fcc3
MD5SUM BENCH=  3eac71f4fca7132b74d6d27cfa83813f

RANDOM SEED= 480209816

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.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:       1338792 kB
Buffers:         36836 kB
Cached:         609232 kB
SwapCached:          0 kB
Active:         185684 kB
Inactive:       475792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1338792 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           14936 kB
Writeback:           0 kB
Mapped:          25604 kB
Slab:            41720 kB
Committed_AS:    83584 kB
PageTables:       1408 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= 66498 MiB

End job on node33 on Sun Mar  4 22:31:47 UTC 2007