Trace number 314091

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 FULL? (TO) 1200.07 1200.53

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-10-11-u.cnf
MD5SUMd5600dba4aca04c398955a541e8c3ab9
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables188962
Number of clauses841193
Sum of the clauses size1911144
Maximum clause length10
Minimum clause length1
Number of clauses of size 114366
Number of clauses of size 2690683
Number of clauses of size 3100484
Number of clauses of size 43960
Number of clauses of size 515840
Number of clauses of size over 515860

Solver Data (download as text)

69.95/70.05	c run March_dl for 5 seconds ... 
69.95/70.05	c Bin: Executing march_dl
69.95/70.05	c child exit by a signal
69.95/70.05	c march_dl returned code 137.
69.95/70.05	c run saps for 2 seconds ... 
69.95/70.05	c Bin: Executing ubcsat2006
69.95/70.05	c child exited successfully
69.95/70.05	c ubcsat2006 returned code 0.
69.95/70.05	c satzilla computing base features
69.95/70.05	Error!!! VCG-VAR-entropy
69.95/70.05	Satzilla is runing default solver ... 
69.95/70.05	 c satzilla running minisat20 ... 
69.95/70.05	This is MiniSat 2.0 beta
69.95/70.05	WARNING: for repeatability, setting FPU to use double precision
69.95/70.05	============================[ Problem Statistics ]=============================
69.95/70.05	|                                                                             |
69.95/70.06	|  Number of variables:  188962                                               |
69.95/70.06	|  Number of clauses:    841193                                               |
70.43/70.60	|  Parsing time:         0.47         s                                       |
70.53/70.65	============================[ Search Statistics ]==============================
70.53/70.65	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
70.53/70.65	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
70.53/70.65	===============================================================================
70.53/70.65	|         0 |  144813   623806  1466350 |   207935        0    nan |  0.000 % |
70.83/70.94	|       101 |  144813   623806  1466350 |   228728      101    389 | 23.364 % |
71.33/71.45	|       251 |  144813   623806  1466350 |   251601      250    231 | 23.734 % |
71.93/72.08	|       476 |  143693   618099  1454197 |   276761      474    166 | 23.957 % |
73.13/73.20	|       814 |  143693   618099  1454197 |   304438      812    193 | 23.957 % |
74.33/74.46	|      1321 |  143034   617381  1452669 |   334881     1316    223 | 24.386 % |
77.73/77.89	|      2081 |  142968   617381  1452669 |   368370     2075    222 | 24.472 % |
80.92/81.06	|      3220 |  142607   612224  1442105 |   405207     3210    296 | 24.531 % |
89.23/89.38	|      4929 |  142171   610035  1437428 |   445727     4917    387 | 24.762 % |
113.71/113.86	|      7495 |  142171   610035  1437428 |   490300     7483    672 | 24.762 % |
131.01/131.18	|     11339 |  141680   607530  1432093 |   539330    11326    649 | 25.022 % |
152.10/152.25	|     17106 |  140208   602416  1421119 |   593263    17076    582 | 26.716 % |
237.37/237.60	|     25755 |  138479   590561  1396789 |   652590    25705    784 | 26.716 % |
325.84/326.06	|     38729 |  138451   590404  1396471 |   717849    38674    974 | 26.731 % |
504.37/504.61	|     58191 |  137296   584550  1383993 |   789634    58114   1095 | 27.342 % |
783.97/784.39	|     87383 |  136950   583813  1382482 |   868597    87300   1105 | 28.285 % |
1198.93/1199.40	c Bin: Executing minisat20
1198.93/1199.40	c child exit by a signal
1198.93/1199.40	c minisat20 returned code 137.
1198.93/1199.40	c minisat20 returned code 137.
1198.93/1199.40	c satzilla running eureka ... 
1198.93/1199.40	c Bin: Executing eureka
1198.93/1199.40	c eureka returned code 1.
1198.93/1199.40	c eureka returned code 1.
1198.93/1199.40	c satzilla running rsat ... 
1198.93/1199.40	c Bin: Executing rsat
1198.93/1199.40	c rsat returned code 1.
1198.93/1199.40	c rsat returned code 1.
1198.93/1199.40	c satzilla running zchaff_rand ... 
1198.93/1199.40	c Bin: Executing zchaff_rand
1198.93/1199.40	c zchaff_rand returned code 1.
1198.93/1199.40	c zchaff_rand returned code 1.
1198.93/1199.40	c satzilla running vallst ... 
1198.93/1199.40	c Bin: Executing vallst
1198.93/1199.40	c vallst returned code 1.
1198.93/1199.40	c vallst returned code 1.
1198.93/1199.40	c satzilla running march_dl ... 
1198.93/1199.40	c Bin: Executing march_dl
1198.93/1199.40	c march_dl returned code 1.
1198.93/1199.40	c march_dl returned code 1.
1198.93/1199.40	c satzilla running kcnfs ... 
1198.93/1199.40	c Bin: Executing kcnfs
1198.93/1199.40	c kcnfs returned code 1.
1198.93/1199.40	c kcnfs returned code 1.
1198.93/1199.40	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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node37/watcher-314091-1176896170 -o ROOT/results/node37/solver-314091-1176896170 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314091-1176896170/SATzilla2007_F /tmp/evaluation/314091-1176896170/instance-314091-1176896170.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: 0.92 0.95 0.98 3/78 24251
/proc/meminfo: memFree=1538288/2055920 swapFree=4149928/4192956
[pid=24251] ppid=24249 vsize=1512 CPUtime=0
/proc/24251/stat : 24251 (SATzilla2007_F) S 24249 24251 23368 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 137529491 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24251/statm: 378 125 110 260 0 84 0
[pid=24252] ppid=24251 vsize=4664 CPUtime=0
/proc/24252/stat : 24252 (march_dl) R 24251 24251 23368 0 -1 4194304 861 0 0 0 0 0 0 0 19 0 1 0 137529491 4775936 855 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134549433 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24252/statm: 1166 868 49 118 0 1045 0

[startup+0.058164 s]
/proc/loadavg: 0.92 0.95 0.98 3/78 24251
/proc/meminfo: memFree=1538288/2055920 swapFree=4149928/4192956
[pid=24251] ppid=24249 vsize=1512 CPUtime=0
/proc/24251/stat : 24251 (SATzilla2007_F) S 24249 24251 23368 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 137529491 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24251/statm: 378 125 110 260 0 84 0
[pid=24252] ppid=24251 vsize=19204 CPUtime=0.04
/proc/24252/stat : 24252 (march_dl) R 24251 24251 23368 0 -1 4194304 3745 0 0 0 3 1 0 0 19 0 1 0 137529491 19664896 3739 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134549887 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24252/statm: 4801 3739 50 118 0 4680 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 20716

[startup+0.101171 s]
/proc/loadavg: 0.92 0.95 0.98 3/78 24251
/proc/meminfo: memFree=1538288/2055920 swapFree=4149928/4192956
[pid=24251] ppid=24249 vsize=1512 CPUtime=0
/proc/24251/stat : 24251 (SATzilla2007_F) S 24249 24251 23368 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 137529491 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24251/statm: 378 125 110 260 0 84 0
[pid=24252] ppid=24251 vsize=19864 CPUtime=0.09
/proc/24252/stat : 24252 (march_dl) R 24251 24251 23368 0 -1 4194304 3935 0 0 0 8 1 0 0 19 0 1 0 137529491 20340736 3929 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134549887 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24252/statm: 4966 3929 50 118 0 4845 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21376

[startup+0.301209 s]
/proc/loadavg: 0.92 0.95 0.98 3/78 24251
/proc/meminfo: memFree=1538288/2055920 swapFree=4149928/4192956
[pid=24251] ppid=24249 vsize=1512 CPUtime=0
/proc/24251/stat : 24251 (SATzilla2007_F) S 24249 24251 23368 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 137529491 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24251/statm: 378 125 110 260 0 84 0
[pid=24252] ppid=24251 vsize=22504 CPUtime=0.29
/proc/24252/stat : 24252 (march_dl) R 24251 24251 23368 0 -1 4194304 4762 0 0 0 27 2 0 0 21 0 1 0 137529491 23044096 4756 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24252/statm: 5626 4756 50 118 0 5505 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24016

[startup+0.701284 s]
/proc/loadavg: 0.92 0.95 0.98 3/78 24251
/proc/meminfo: memFree=1538288/2055920 swapFree=4149928/4192956
[pid=24251] ppid=24249 vsize=1512 CPUtime=0
/proc/24251/stat : 24251 (SATzilla2007_F) S 24249 24251 23368 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 137529491 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24251/statm: 378 125 110 260 0 84 0
[pid=24252] ppid=24251 vsize=27520 CPUtime=0.69
/proc/24252/stat : 24252 (march_dl) R 24251 24251 23368 0 -1 4194304 6288 0 0 0 66 3 0 0 25 0 1 0 137529491 28180480 6282 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24252/statm: 6880 6282 50 118 0 6759 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 29032

[startup+1.50143 s]
/proc/loadavg: 0.92 0.95 0.98 2/80 24253
/proc/meminfo: memFree=1508320/2055920 swapFree=4149928/4192956
[pid=24251] ppid=24249 vsize=1512 CPUtime=0
/proc/24251/stat : 24251 (SATzilla2007_F) S 24249 24251 23368 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 137529491 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24251/statm: 378 125 110 260 0 84 0
[pid=24252] ppid=24251 vsize=65660 CPUtime=1.49
/proc/24252/stat : 24252 (march_dl) R 24251 24251 23368 0 -1 4194304 14436 0 0 0 143 6 0 0 25 0 1 0 137529491 67235840 12608 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134544552 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24252/statm: 16415 12608 53 118 0 16294 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 67172

[startup+3.10174 s]
/proc/loadavg: 0.92 0.95 0.98 2/80 24253
/proc/meminfo: memFree=1475936/2055920 swapFree=4149928/4192956
[pid=24251] ppid=24249 vsize=1512 CPUtime=0
/proc/24251/stat : 24251 (SATzilla2007_F) S 24249 24251 23368 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 137529491 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24251/statm: 378 125 110 260 0 84 0
[pid=24252] ppid=24251 vsize=72660 CPUtime=3.09
/proc/24252/stat : 24252 (march_dl) R 24251 24251 23368 0 -1 4194304 20574 0 0 0 299 10 0 0 25 0 1 0 137529491 74403840 14553 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134617249 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24252/statm: 18165 14553 55 118 0 18044 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 74172

[startup+6.30134 s]
/proc/loadavg: 1.01 0.97 0.99 2/80 24254
/proc/meminfo: memFree=1532192/2055920 swapFree=4149928/4192956
[pid=24251] ppid=24249 vsize=1512 CPUtime=4.99
/proc/24251/stat : 24251 (SATzilla2007_F) S 24249 24251 23368 0 -1 4194304 149 25385 0 0 0 0 486 13 16 0 1 0 137529491 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24251/statm: 378 125 110 260 0 84 0
[pid=24254] ppid=24251 vsize=69428 CPUtime=1.28
/proc/24254/stat : 24254 (ubcsat2006) R 24251 24251 23368 0 -1 4194304 12449 0 0 0 123 5 0 0 25 0 1 0 137529993 71094272 12431 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24254/statm: 17357 12431 156 64 0 16938 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 70940

[startup+12.7015 s]
/proc/loadavg: 1.01 0.97 0.99 2/79 24254
/proc/meminfo: memFree=1463216/2055920 swapFree=4149928/4192956
[pid=24251] ppid=24249 vsize=80756 CPUtime=12.66
/proc/24251/stat : 24251 (SATzilla2007_F) R 24249 24251 23368 0 -1 4194304 18909 37841 0 0 445 9 792 20 25 0 1 0 137529491 82694144 18877 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217821 0 0 4096 0 0 0 0 17 1 0 0
/proc/24251/statm: 20189 18877 135 260 0 19895 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 80756

[startup+25.502 s]
/proc/loadavg: 1.00 0.97 0.99 2/79 24254
/proc/meminfo: memFree=1462960/2055920 swapFree=4149928/4192956
[pid=24251] ppid=24249 vsize=80756 CPUtime=25.46
/proc/24251/stat : 24251 (SATzilla2007_F) R 24249 24251 23368 0 -1 4194304 19006 37841 0 0 1724 10 792 20 25 0 1 0 137529491 82694144 18974 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217821 0 0 4096 0 0 0 0 17 1 0 0
/proc/24251/statm: 20189 18974 135 260 0 19895 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 80756

[startup+51.1018 s]
/proc/loadavg: 1.00 0.97 0.99 2/79 24254
/proc/meminfo: memFree=1462128/2055920 swapFree=4149992/4192956
[pid=24251] ppid=24249 vsize=80756 CPUtime=51.05
/proc/24251/stat : 24251 (SATzilla2007_F) R 24249 24251 23368 0 -1 4194304 19249 37841 0 0 4280 13 792 20 25 0 1 0 137529491 82694144 19217 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217821 0 0 4096 0 0 0 0 17 1 0 0
/proc/24251/statm: 20189 19217 135 260 0 19895 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 80756

[startup+102.305 s]
/proc/loadavg: 1.00 0.97 0.99 2/80 24255
/proc/meminfo: memFree=1435112/2055920 swapFree=4149992/4192956
[pid=24251] ppid=24249 vsize=47940 CPUtime=70
/proc/24251/stat : 24251 (SATzilla2007_F) S 24249 24251 23368 0 -1 4194304 23363 37841 0 0 6171 17 792 20 25 0 1 0 137529491 49090560 11580 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24251/statm: 11985 11580 140 260 0 11691 0
[pid=24255] ppid=24251 vsize=60596 CPUtime=32.22
/proc/24255/stat : 24255 (minisat20) R 24251 24251 23368 0 -1 4194304 14435 0 0 0 3214 8 0 0 25 0 1 0 137536497 62050304 14428 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/24255/statm: 15149 14428 59 118 0 15027 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 108536

[startup+162.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/80 24257
/proc/meminfo: memFree=1404840/2055920 swapFree=4149992/4192956
[pid=24251] ppid=24249 vsize=47940 CPUtime=70
/proc/24251/stat : 24251 (SATzilla2007_F) S 24249 24251 23368 0 -1 4194304 23363 37841 0 0 6171 17 792 20 25 0 1 0 137529491 49090560 11580 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24251/statm: 11985 11580 140 260 0 11691 0
[pid=24255] ppid=24251 vsize=90876 CPUtime=92.2
/proc/24255/stat : 24255 (minisat20) R 24251 24251 23368 0 -1 4194304 21998 0 0 0 9206 14 0 0 25 0 1 0 137536497 93057024 21991 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/24255/statm: 22719 21991 59 118 0 22597 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 138816

[startup+222.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/80 24257
/proc/meminfo: memFree=1375592/2055920 swapFree=4150056/4192956
[pid=24251] ppid=24249 vsize=47940 CPUtime=70
/proc/24251/stat : 24251 (SATzilla2007_F) S 24249 24251 23368 0 -1 4194304 23363 37841 0 0 6171 17 792 20 25 0 1 0 137529491 49090560 11580 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24251/statm: 11985 11580 140 260 0 11691 0
[pid=24255] ppid=24251 vsize=119820 CPUtime=152.18
/proc/24255/stat : 24255 (minisat20) R 24251 24251 23368 0 -1 4194304 29235 0 0 0 15199 19 0 0 25 0 1 0 137536497 122695680 29228 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/24255/statm: 29955 29228 59 118 0 29833 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 167760

[startup+282.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/80 24257
/proc/meminfo: memFree=1339560/2055920 swapFree=4150056/4192956
[pid=24251] ppid=24249 vsize=47940 CPUtime=70
/proc/24251/stat : 24251 (SATzilla2007_F) S 24249 24251 23368 0 -1 4194304 23363 37841 0 0 6171 17 792 20 25 0 1 0 137529491 49090560 11580 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24251/statm: 11985 11580 140 260 0 11691 0
[pid=24255] ppid=24251 vsize=156384 CPUtime=212.15
/proc/24255/stat : 24255 (minisat20) R 24251 24251 23368 0 -1 4194304 38375 0 0 0 21190 25 0 0 25 0 1 0 137536497 160137216 38368 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527480 0 0 8392704 3 0 0 0 17 1 0 0
/proc/24255/statm: 39096 38368 59 118 0 38974 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 204324

[startup+342.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/80 24257
/proc/meminfo: memFree=1292584/2055920 swapFree=4150120/4192956
[pid=24251] ppid=24249 vsize=47940 CPUtime=70
/proc/24251/stat : 24251 (SATzilla2007_F) S 24249 24251 23368 0 -1 4194304 23363 37841 0 0 6171 17 792 20 25 0 1 0 137529491 49090560 11580 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24251/statm: 11985 11580 140 260 0 11691 0
[pid=24255] ppid=24251 vsize=202628 CPUtime=272.13
/proc/24255/stat : 24255 (minisat20) R 24251 24251 23368 0 -1 4194304 49936 0 0 0 27179 34 0 0 25 0 1 0 137536497 207491072 49929 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134535742 0 0 8392704 3 0 0 0 17 1 0 0
/proc/24255/statm: 50657 49929 59 118 0 50535 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 250568

[startup+402.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/80 24257
/proc/meminfo: memFree=1262440/2055920 swapFree=4150120/4192956
[pid=24251] ppid=24249 vsize=47940 CPUtime=70
/proc/24251/stat : 24251 (SATzilla2007_F) S 24249 24251 23368 0 -1 4194304 23363 37841 0 0 6171 17 792 20 25 0 1 0 137529491 49090560 11580 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24251/statm: 11985 11580 140 260 0 11691 0

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

[startup+522.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/80 24257
/proc/meminfo: memFree=1185192/2055920 swapFree=4150184/4192956
[pid=24251] ppid=24249 vsize=47940 CPUtime=70
/proc/24251/stat : 24251 (SATzilla2007_F) S 24249 24251 23368 0 -1 4194304 23363 37841 0 0 6171 17 792 20 25 0 1 0 137529491 49090560 11580 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24251/statm: 11985 11580 140 260 0 11691 0
[pid=24255] ppid=24251 vsize=310024 CPUtime=452.07
/proc/24255/stat : 24255 (minisat20) R 24251 24251 23368 0 -1 4194304 76794 0 0 0 45154 53 0 0 25 0 1 0 137536497 317464576 76787 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/24255/statm: 77506 76787 59 118 0 77384 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 357964

[startup+582.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/80 24257
/proc/meminfo: memFree=1153384/2055920 swapFree=4150184/4192956
[pid=24251] ppid=24249 vsize=47940 CPUtime=70
/proc/24251/stat : 24251 (SATzilla2007_F) S 24249 24251 23368 0 -1 4194304 23363 37841 0 0 6171 17 792 20 25 0 1 0 137529491 49090560 11580 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24251/statm: 11985 11580 140 260 0 11691 0
[pid=24255] ppid=24251 vsize=341604 CPUtime=512.04
/proc/24255/stat : 24255 (minisat20) R 24251 24251 23368 0 -1 4194304 84658 0 0 0 51144 60 0 0 25 0 1 0 137536497 349802496 84651 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134529207 0 0 8392704 3 0 0 0 17 1 0 0
/proc/24255/statm: 85401 84651 59 118 0 85279 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 389544

[startup+642.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/80 24257
/proc/meminfo: memFree=1125160/2055920 swapFree=4150248/4192956
[pid=24251] ppid=24249 vsize=47940 CPUtime=70
/proc/24251/stat : 24251 (SATzilla2007_F) S 24249 24251 23368 0 -1 4194304 23363 37841 0 0 6171 17 792 20 25 0 1 0 137529491 49090560 11580 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24251/statm: 11985 11580 140 260 0 11691 0
[pid=24255] ppid=24251 vsize=369508 CPUtime=572.03
/proc/24255/stat : 24255 (minisat20) R 24251 24251 23368 0 -1 4194304 91647 0 0 0 57135 68 0 0 25 0 1 0 137536497 378376192 91640 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/24255/statm: 92377 91640 59 118 0 92255 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 417448

[startup+702.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/80 24257
/proc/meminfo: memFree=1099560/2055920 swapFree=4150248/4192956
[pid=24251] ppid=24249 vsize=47940 CPUtime=70
/proc/24251/stat : 24251 (SATzilla2007_F) S 24249 24251 23368 0 -1 4194304 23363 37841 0 0 6171 17 792 20 25 0 1 0 137529491 49090560 11580 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24251/statm: 11985 11580 140 260 0 11691 0
[pid=24255] ppid=24251 vsize=395452 CPUtime=632
/proc/24255/stat : 24255 (minisat20) R 24251 24251 23368 0 -1 4194304 98122 0 0 0 63126 74 0 0 25 0 1 0 137536497 404942848 98115 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/24255/statm: 98863 98115 59 118 0 98741 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 443392

[startup+762.306 s]
/proc/loadavg: 1.00 0.97 0.99 2/80 24257
/proc/meminfo: memFree=1073320/2055920 swapFree=4150248/4192956
[pid=24251] ppid=24249 vsize=47940 CPUtime=70
/proc/24251/stat : 24251 (SATzilla2007_F) S 24249 24251 23368 0 -1 4194304 23363 37841 0 0 6171 17 792 20 25 0 1 0 137529491 49090560 11580 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24251/statm: 11985 11580 140 260 0 11691 0
[pid=24255] ppid=24251 vsize=421188 CPUtime=691.98
/proc/24255/stat : 24255 (minisat20) R 24251 24251 23368 0 -1 4194304 104560 0 0 0 69118 80 0 0 25 0 1 0 137536497 431296512 104553 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/24255/statm: 105297 104553 59 118 0 105175 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 469128

[startup+822.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/80 24257
/proc/meminfo: memFree=1048872/2055920 swapFree=4150304/4192956
[pid=24251] ppid=24249 vsize=47940 CPUtime=70
/proc/24251/stat : 24251 (SATzilla2007_F) S 24249 24251 23368 0 -1 4194304 23363 37841 0 0 6171 17 792 20 25 0 1 0 137529491 49090560 11580 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24251/statm: 11985 11580 140 260 0 11691 0
[pid=24255] ppid=24251 vsize=445636 CPUtime=751.95
/proc/24255/stat : 24255 (minisat20) R 24251 24251 23368 0 -1 4194304 110698 0 0 0 75110 85 0 0 25 0 1 0 137536497 456331264 110691 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/24255/statm: 111409 110691 59 118 0 111287 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 493576

[startup+882.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/80 24257
/proc/meminfo: memFree=1020456/2055920 swapFree=4150304/4192956
[pid=24251] ppid=24249 vsize=47940 CPUtime=70
/proc/24251/stat : 24251 (SATzilla2007_F) S 24249 24251 23368 0 -1 4194304 23363 37841 0 0 6171 17 792 20 25 0 1 0 137529491 49090560 11580 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24251/statm: 11985 11580 140 260 0 11691 0
[pid=24255] ppid=24251 vsize=474040 CPUtime=811.93
/proc/24255/stat : 24255 (minisat20) R 24251 24251 23368 0 -1 4194304 117737 0 0 0 81101 92 0 0 25 0 1 0 137536497 485416960 117730 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/24255/statm: 118510 117730 59 118 0 118388 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 521980

[startup+942.303 s]
/proc/loadavg: 1.00 0.97 0.99 2/80 24257
/proc/meminfo: memFree=995816/2055920 swapFree=4150368/4192956
[pid=24251] ppid=24249 vsize=47940 CPUtime=70
/proc/24251/stat : 24251 (SATzilla2007_F) S 24249 24251 23368 0 -1 4194304 23363 37841 0 0 6171 17 792 20 25 0 1 0 137529491 49090560 11580 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24251/statm: 11985 11580 140 260 0 11691 0
[pid=24255] ppid=24251 vsize=498564 CPUtime=871.91
/proc/24255/stat : 24255 (minisat20) R 24251 24251 23368 0 -1 4194304 123895 0 0 0 87094 97 0 0 25 0 1 0 137536497 510529536 123888 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/24255/statm: 124641 123888 59 118 0 124519 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 546504

[startup+1002.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/80 24257
/proc/meminfo: memFree=962408/2055920 swapFree=4150368/4192956
[pid=24251] ppid=24249 vsize=47940 CPUtime=70
/proc/24251/stat : 24251 (SATzilla2007_F) S 24249 24251 23368 0 -1 4194304 23363 37841 0 0 6171 17 792 20 25 0 1 0 137529491 49090560 11580 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24251/statm: 11985 11580 140 260 0 11691 0
[pid=24255] ppid=24251 vsize=531744 CPUtime=931.89
/proc/24255/stat : 24255 (minisat20) R 24251 24251 23368 0 -1 4194304 132196 0 0 0 93085 104 0 0 25 0 1 0 137536497 544505856 132189 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527460 0 0 8392704 3 0 0 0 17 1 0 0
/proc/24255/statm: 132936 132189 59 118 0 132814 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 579684

[startup+1062.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/80 24257
/proc/meminfo: memFree=929064/2055920 swapFree=4150368/4192956
[pid=24251] ppid=24249 vsize=47940 CPUtime=70
/proc/24251/stat : 24251 (SATzilla2007_F) S 24249 24251 23368 0 -1 4194304 23363 37841 0 0 6171 17 792 20 25 0 1 0 137529491 49090560 11580 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24251/statm: 11985 11580 140 260 0 11691 0
[pid=24255] ppid=24251 vsize=565276 CPUtime=991.87
/proc/24255/stat : 24255 (minisat20) R 24251 24251 23368 0 -1 4194304 140585 0 0 0 99078 109 0 0 25 0 1 0 137536497 578842624 140578 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527482 0 0 8392704 3 0 0 0 17 1 0 0
/proc/24255/statm: 141319 140578 59 118 0 141197 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 613216

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/80 24257
/proc/meminfo: memFree=895336/2055920 swapFree=4150432/4192956
[pid=24251] ppid=24249 vsize=47940 CPUtime=70
/proc/24251/stat : 24251 (SATzilla2007_F) S 24249 24251 23368 0 -1 4194304 23363 37841 0 0 6171 17 792 20 25 0 1 0 137529491 49090560 11580 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24251/statm: 11985 11580 140 260 0 11691 0
[pid=24255] ppid=24251 vsize=598656 CPUtime=1051.84
/proc/24255/stat : 24255 (minisat20) R 24251 24251 23368 0 -1 4194304 148918 0 0 0 105069 115 0 0 25 0 1 0 137536497 613023744 148911 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/24255/statm: 149664 148911 59 118 0 149542 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 646596

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/80 24257
/proc/meminfo: memFree=863144/2055920 swapFree=4150432/4192956
[pid=24251] ppid=24249 vsize=47940 CPUtime=70
/proc/24251/stat : 24251 (SATzilla2007_F) S 24249 24251 23368 0 -1 4194304 23363 37841 0 0 6171 17 792 20 25 0 1 0 137529491 49090560 11580 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24251/statm: 11985 11580 140 260 0 11691 0
[pid=24255] ppid=24251 vsize=631256 CPUtime=1111.82
/proc/24255/stat : 24255 (minisat20) R 24251 24251 23368 0 -1 4194304 157074 0 0 0 111060 122 0 0 25 0 1 0 137536497 646406144 157067 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525497 0 0 8392704 3 0 0 0 17 1 0 0
/proc/24255/statm: 157814 157067 59 118 0 157692 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 679196



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.97 0.99 2/79 24257
/proc/meminfo: memFree=1425520/2055920 swapFree=4150432/4192956
[pid=24251] ppid=24249 vsize=114140 CPUtime=1200.03
/proc/24251/stat : 24251 (SATzilla2007_F) R 24249 24251 23368 0 -1 4194304 40194 197230 0 0 6275 23 113550 155 25 0 1 0 137529491 116879360 28154 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 134579880 0 0 4096 0 0 0 0 17 1 0 0
/proc/24251/statm: 28535 28154 152 260 0 28241 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 114140

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 0.99 2/79 24257
/proc/meminfo: memFree=1425520/2055920 swapFree=4150432/4192956
[pid=24251] ppid=24249 vsize=114140 CPUtime=1200.03
/proc/24251/stat : 24251 (SATzilla2007_F) R 24249 24251 23368 0 -1 4194304 40194 197230 0 0 6275 23 113550 155 25 0 1 0 137529491 116879360 28154 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 134579880 0 0 4096 0 0 0 0 17 1 0 0
/proc/24251/statm: 28535 28154 152 260 0 28241 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 114140

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.07
CPU user time (s): 1198.27
CPU system time (s): 1.80872
CPU usage (%): 99.9624
Max. virtual memory (cumulated for all children) (KiB): 688468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.27
system time used= 1.80872
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 237424
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= 28
involuntary context switches= 25214

runsolver used 1.14482 second user time and 3.23151 second system time

The end

Launcher Data (download as text)

Begin job on node37 on Wed Apr 18 11:36:10 UTC 2007

IDJOB= 314091
IDBENCH= 20382
IDSOLVER= 136
FILE ID= node37/314091-1176896170

PBS_JOBID= 4595149

Free space on /tmp= 66422 MiB

SOLVER NAME= SATzilla FULL
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-10-11-u.cnf
COMMAND LINE= /tmp/evaluation/314091-1176896170/SATzilla2007_F /tmp/evaluation/314091-1176896170/instance-314091-1176896170.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node37/watcher-314091-1176896170 -o ROOT/results/node37/solver-314091-1176896170 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314091-1176896170/SATzilla2007_F /tmp/evaluation/314091-1176896170/instance-314091-1176896170.cnf            

META MD5SUM SOLVER= cf97f3a2fd0b75b608f79c1ce3d2be4a
MD5SUM BENCH=  d5600dba4aca04c398955a541e8c3ab9

RANDOM SEED= 610685603

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node37.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		: 3000.281
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		: 3000.281
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:       1538760 kB
Buffers:         21308 kB
Cached:         412492 kB
SwapCached:       2896 kB
Active:         175156 kB
Inactive:       284348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1538760 kB
SwapTotal:     4192956 kB
SwapFree:      4149928 kB
Dirty:           24884 kB
Writeback:           0 kB
Mapped:          33148 kB
Slab:            43064 kB
Committed_AS:  1095712 kB
PageTables:       2000 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= 66422 MiB

End job on node37 on Wed Apr 18 11:56:13 UTC 2007