Trace number 312771

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) 1200.05 1200.42

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-17-s.cnf
MD5SUMf72920912a1bb14f90e9fea5dee0ec1c
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1354.33
Satisfiable
(Un)Satisfiability was proved
Number of variables298900
Number of clauses1409628
Sum of the clauses size3261218
Maximum clause length10
Minimum clause length1
Number of clauses of size 122283
Number of clauses of size 21089480
Number of clauses of size 3242405
Number of clauses of size 46160
Number of clauses of size 524640
Number of clauses of size over 524660

Solver Data (download as text)

72.14/72.24	c run March_dl for 5 seconds ... 
72.14/72.24	c Bin: Executing march_dl
72.14/72.24	c child exit by a signal
72.14/72.24	c march_dl returned code 137.
72.14/72.24	c run saps for 2 seconds ... 
72.14/72.24	c Bin: Executing ubcsat2006
72.14/72.24	c child exited successfully
72.14/72.24	c ubcsat2006 returned code 0.
72.14/72.24	c satzilla computing base features
72.14/72.24	Error!!! VCG-VAR-entropy
72.14/72.24	Satzilla is runing default solver ... 
72.14/72.24	 c satzilla running minisat20 ... 
72.14/72.25	This is MiniSat 2.0 beta
72.14/72.25	WARNING: for repeatability, setting FPU to use double precision
72.14/72.25	============================[ Problem Statistics ]=============================
72.14/72.25	|                                                                             |
72.14/72.25	|  Number of variables:  298900                                               |
72.14/72.25	|  Number of clauses:    1409628                                              |
73.03/73.17	|  Parsing time:         0.82         s                                       |
73.12/73.26	============================[ Search Statistics ]==============================
73.12/73.26	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
73.12/73.26	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
73.12/73.26	===============================================================================
73.12/73.26	|         0 |  241093  1125031  2683279 |   375010        0    nan |  0.000 % |
73.92/74.04	|       100 |  241073  1125031  2683279 |   412511       97    110 | 19.822 % |
74.22/74.39	|       251 |  241057  1125031  2683279 |   453762      247     77 | 19.865 % |
74.92/75.03	|       476 |  239213  1114990  2662674 |   499138      469     70 | 20.235 % |
75.74/75.87	|       813 |  239198  1114990  2662674 |   549052      805     85 | 20.235 % |
76.83/76.94	|      1319 |  238712  1114990  2662674 |   603957     1309     77 | 21.691 % |
79.13/79.22	|      2078 |  233783  1086133  2600750 |   664353     2055     73 | 21.786 % |
81.43/81.53	|      3228 |  233098  1082505  2592911 |   730789     3196     72 | 22.015 % |
84.33/84.42	|      4937 |  228252  1057216  2538083 |   803867     4899     93 | 23.636 % |
90.22/90.34	|      7499 |  224333  1042211  2506294 |   884254     7446    122 | 25.964 % |
103.92/104.03	|     11343 |  219652  1011284  2440975 |   972680    11260    187 | 26.513 % |
115.42/115.51	|     17109 |  218133  1003567  2424603 |  1069948    17006    173 | 27.188 % |
149.11/149.28	|     25758 |  216655   995368  2407409 |  1176943    25646    223 | 27.532 % |
246.18/246.38	|     38733 |  216133   992552  2401376 |  1294637    38603    522 | 27.691 % |
333.65/333.81	|     58196 |  215247   987819  2391408 |  1424101    57818    495 | 27.987 % |
509.20/509.44	|     87390 |  213024   983111  2381187 |  1566511    86993    600 | 29.732 % |
971.27/971.62	|    131180 |  209673   959053  2330007 |  1723162   130297    803 | 29.852 % |
1199.11/1199.50	c Bin: Executing minisat20
1199.11/1199.50	c child exit by a signal
1199.11/1199.50	c minisat20 returned code 137.
1199.11/1199.50	c minisat20 returned code 137.
1199.11/1199.50	c satzilla running eureka ... 
1199.11/1199.50	c Bin: Executing eureka
1199.11/1199.50	c eureka returned code 1.
1199.11/1199.50	c eureka returned code 1.
1199.11/1199.50	c satzilla running rsat ... 
1199.11/1199.50	c Bin: Executing rsat
1199.11/1199.50	c rsat returned code 1.
1199.11/1199.50	c rsat returned code 1.
1199.11/1199.50	c satzilla running zchaff_rand ... 
1199.11/1199.50	c Bin: Executing zchaff_rand
1199.11/1199.50	c zchaff_rand returned code 1.
1199.11/1199.50	c zchaff_rand returned code 1.
1199.11/1199.50	c satzilla running vallst ... 
1199.11/1199.50	c Bin: Executing vallst
1199.11/1199.50	c vallst returned code 1.
1199.11/1199.50	c vallst returned code 1.
1199.11/1199.50	c satzilla running march_dl ... 
1199.11/1199.50	c Bin: Executing march_dl
1199.11/1199.50	c march_dl returned code 1.
1199.11/1199.50	c march_dl returned code 1.
1199.11/1199.50	c satzilla running kcnfs ... 
1199.11/1199.50	c Bin: Executing kcnfs
1199.11/1199.50	c kcnfs returned code 1.
1199.11/1199.50	c kcnfs returned code 1.
1199.11/1199.50	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/node24/watcher-312771-1176859629 -o ROOT/results/node24/solver-312771-1176859629 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312771-1176859629/SATzilla2007_F /tmp/evaluation/312771-1176859629/instance-312771-1176859629.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 0.98 1.04 3/77 13538
/proc/meminfo: memFree=1485776/2055920 swapFree=4101964/4192956
[pid=13538] ppid=13536 vsize=1512 CPUtime=0
/proc/13538/stat : 13538 (SATzilla2007_F) S 13536 13538 12283 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 133881118 1548288 125 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13538/statm: 378 125 110 260 0 84 0
[pid=13539] ppid=13538 vsize=7312 CPUtime=0
/proc/13539/stat : 13539 (march_dl) R 13538 13538 12283 0 -1 4194304 858 0 0 0 0 0 0 0 19 0 1 0 133881119 7487488 852 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134549409 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13539/statm: 1828 860 49 118 0 1707 0

[startup+0.0884679 s]
/proc/loadavg: 0.92 0.98 1.04 3/77 13538
/proc/meminfo: memFree=1485776/2055920 swapFree=4101964/4192956
[pid=13538] ppid=13536 vsize=1512 CPUtime=0
/proc/13538/stat : 13538 (SATzilla2007_F) S 13536 13538 12283 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 133881118 1548288 125 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13538/statm: 378 125 110 260 0 84 0
[pid=13539] ppid=13538 vsize=30632 CPUtime=0.08
/proc/13539/stat : 13539 (march_dl) R 13538 13538 12283 0 -1 4194304 5948 0 0 0 6 2 0 0 19 0 1 0 133881119 31367168 5942 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13539/statm: 7658 5942 50 118 0 7537 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 32144

[startup+0.10147 s]
/proc/loadavg: 0.92 0.98 1.04 3/77 13538
/proc/meminfo: memFree=1485776/2055920 swapFree=4101964/4192956
[pid=13538] ppid=13536 vsize=1512 CPUtime=0
/proc/13538/stat : 13538 (SATzilla2007_F) S 13536 13538 12283 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 133881118 1548288 125 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13538/statm: 378 125 110 260 0 84 0
[pid=13539] ppid=13538 vsize=30896 CPUtime=0.09
/proc/13539/stat : 13539 (march_dl) R 13538 13538 12283 0 -1 4194304 6010 0 0 0 7 2 0 0 19 0 1 0 133881119 31637504 6004 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13539/statm: 7724 6004 50 118 0 7603 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 32408

[startup+0.301491 s]
/proc/loadavg: 0.92 0.98 1.04 3/77 13538
/proc/meminfo: memFree=1485776/2055920 swapFree=4101964/4192956
[pid=13538] ppid=13536 vsize=1512 CPUtime=0
/proc/13538/stat : 13538 (SATzilla2007_F) S 13536 13538 12283 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 133881118 1548288 125 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13538/statm: 378 125 110 260 0 84 0
[pid=13539] ppid=13538 vsize=33668 CPUtime=0.29
/proc/13539/stat : 13539 (march_dl) R 13538 13538 12283 0 -1 4194304 6887 0 0 0 27 2 0 0 21 0 1 0 133881119 34476032 6881 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13539/statm: 8417 6881 50 118 0 8296 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 35180

[startup+0.701536 s]
/proc/loadavg: 0.92 0.98 1.04 3/77 13538
/proc/meminfo: memFree=1485776/2055920 swapFree=4101964/4192956
[pid=13538] ppid=13536 vsize=1512 CPUtime=0
/proc/13538/stat : 13538 (SATzilla2007_F) S 13536 13538 12283 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 133881118 1548288 125 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13538/statm: 378 125 110 260 0 84 0
[pid=13539] ppid=13538 vsize=39080 CPUtime=0.69
/proc/13539/stat : 13539 (march_dl) R 13538 13538 12283 0 -1 4194304 8585 0 0 0 66 3 0 0 25 0 1 0 133881119 40017920 8579 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13539/statm: 9770 8579 50 118 0 9649 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 40592

[startup+1.50162 s]
/proc/loadavg: 0.92 0.98 1.04 2/79 13540
/proc/meminfo: memFree=1447168/2055920 swapFree=4101964/4192956
[pid=13538] ppid=13536 vsize=1512 CPUtime=0
/proc/13538/stat : 13538 (SATzilla2007_F) S 13536 13538 12283 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 133881118 1548288 125 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13538/statm: 378 125 110 260 0 84 0
[pid=13539] ppid=13538 vsize=49376 CPUtime=1.49
/proc/13539/stat : 13539 (march_dl) R 13538 13538 12283 0 -1 4194304 11745 0 0 0 143 6 0 0 25 0 1 0 133881119 50561024 11739 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13539/statm: 12344 11739 50 118 0 12223 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 50888

[startup+3.10179 s]
/proc/loadavg: 0.92 0.98 1.04 2/79 13540
/proc/meminfo: memFree=1392576/2055920 swapFree=4101964/4192956
[pid=13538] ppid=13536 vsize=1512 CPUtime=0
/proc/13538/stat : 13538 (SATzilla2007_F) S 13536 13538 12283 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 133881118 1548288 125 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13538/statm: 378 125 110 260 0 84 0
[pid=13539] ppid=13538 vsize=103656 CPUtime=3.09
/proc/13539/stat : 13539 (march_dl) R 13538 13538 12283 0 -1 4194304 24333 0 0 0 297 12 0 0 25 0 1 0 133881119 106143744 20344 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134545971 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13539/statm: 25914 20344 53 118 0 25793 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 105168

[startup+6.30114 s]
/proc/loadavg: 0.93 0.98 1.04 2/79 13541
/proc/meminfo: memFree=1480320/2055920 swapFree=4101964/4192956
[pid=13538] ppid=13536 vsize=1512 CPUtime=5
/proc/13538/stat : 13538 (SATzilla2007_F) S 13536 13538 12283 0 -1 4194304 149 34774 0 0 0 0 481 19 16 0 1 0 133881118 1548288 125 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13538/statm: 378 125 110 260 0 84 0
[pid=13541] ppid=13538 vsize=29508 CPUtime=1.27
/proc/13541/stat : 13541 (ubcsat2006) R 13538 13538 12283 0 -1 4194304 4651 0 0 0 125 2 0 0 25 0 1 0 133881621 30216192 4634 18446744073709551615 134512640 134777720 4294956512 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13541/statm: 7377 4634 141 64 0 6958 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 31020

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 1.04 2/78 13541
/proc/meminfo: memFree=1361544/2055920 swapFree=4101964/4192956
[pid=13538] ppid=13536 vsize=132984 CPUtime=12.67
/proc/13538/stat : 13538 (SATzilla2007_F) R 13536 13538 12283 0 -1 4194304 31326 55352 0 0 353 15 869 30 25 0 1 0 133881118 136175616 31294 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217821 0 0 4096 0 0 0 0 17 1 0 0
/proc/13538/statm: 33246 31294 135 260 0 32952 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 132984

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 1.04 2/78 13541
/proc/meminfo: memFree=1361096/2055920 swapFree=4101964/4192956
[pid=13538] ppid=13536 vsize=132984 CPUtime=25.47
/proc/13538/stat : 13538 (SATzilla2007_F) R 13536 13538 12283 0 -1 4194304 31384 55352 0 0 1632 16 869 30 25 0 1 0 133881118 136175616 31352 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 134542126 0 0 4096 0 0 0 0 17 1 0 0
/proc/13538/statm: 33246 31352 135 260 0 32952 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 132984

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 1.04 2/78 13541
/proc/meminfo: memFree=1360776/2055920 swapFree=4101964/4192956
[pid=13538] ppid=13536 vsize=132984 CPUtime=51.04
/proc/13538/stat : 13538 (SATzilla2007_F) R 13536 13538 12283 0 -1 4194304 31499 55352 0 0 4187 18 869 30 25 0 1 0 133881118 136175616 31467 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 134542149 0 0 4096 0 0 0 0 17 1 0 0
/proc/13538/statm: 33246 31467 135 260 0 32952 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 132984

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.03 2/79 13542
/proc/meminfo: memFree=1330944/2055920 swapFree=4101964/4192956
[pid=13538] ppid=13536 vsize=78952 CPUtime=72.19
/proc/13538/stat : 13538 (SATzilla2007_F) S 13536 13538 12283 0 -1 4194304 39159 55352 0 0 6295 25 869 30 25 0 1 0 133881118 80846848 19246 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13538/statm: 19738 19246 140 260 0 19444 0
[pid=13542] ppid=13538 vsize=81592 CPUtime=30.04
/proc/13542/stat : 13542 (minisat20) R 13538 13538 12283 0 -1 4194304 19717 0 0 0 2993 11 0 0 25 0 1 0 133888343 83550208 19702 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134529223 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13542/statm: 20398 19702 59 118 0 20276 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 160544

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/79 13542
/proc/meminfo: memFree=1303104/2055920 swapFree=4101964/4192956
[pid=13538] ppid=13536 vsize=78952 CPUtime=72.19
/proc/13538/stat : 13538 (SATzilla2007_F) S 13536 13538 12283 0 -1 4194304 39159 55352 0 0 6295 25 869 30 25 0 1 0 133881118 80846848 19246 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13538/statm: 19738 19246 140 260 0 19444 0
[pid=13542] ppid=13538 vsize=110080 CPUtime=90.01
/proc/13542/stat : 13542 (minisat20) R 13538 13538 12283 0 -1 4194304 26833 0 0 0 8984 17 0 0 25 0 1 0 133888343 112721920 26818 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13542/statm: 27520 26818 59 118 0 27398 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 189032

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.02 2/79 13542
/proc/meminfo: memFree=1270016/2055920 swapFree=4101964/4192956
[pid=13538] ppid=13536 vsize=78952 CPUtime=72.19
/proc/13538/stat : 13538 (SATzilla2007_F) S 13536 13538 12283 0 -1 4194304 39159 55352 0 0 6295 25 869 30 25 0 1 0 133881118 80846848 19246 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13538/statm: 19738 19246 140 260 0 19444 0
[pid=13542] ppid=13538 vsize=142316 CPUtime=150
/proc/13542/stat : 13542 (minisat20) R 13538 13538 12283 0 -1 4194304 34909 0 0 0 14978 22 0 0 25 0 1 0 133888343 145731584 34894 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13542/statm: 35579 34894 59 118 0 35457 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 221268

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.01 2/79 13542
/proc/meminfo: memFree=1242112/2055920 swapFree=4101964/4192956
[pid=13538] ppid=13536 vsize=78952 CPUtime=72.19
/proc/13538/stat : 13538 (SATzilla2007_F) S 13536 13538 12283 0 -1 4194304 39159 55352 0 0 6295 25 869 30 25 0 1 0 133881118 80846848 19246 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13538/statm: 19738 19246 140 260 0 19444 0
[pid=13542] ppid=13538 vsize=170240 CPUtime=209.98
/proc/13542/stat : 13542 (minisat20) R 13538 13538 12283 0 -1 4194304 41889 0 0 0 20970 28 0 0 25 0 1 0 133888343 174325760 41874 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134527360 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13542/statm: 42560 41874 59 118 0 42438 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 249192

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.01 2/79 13542
/proc/meminfo: memFree=1219264/2055920 swapFree=4101964/4192956
[pid=13538] ppid=13536 vsize=78952 CPUtime=72.19
/proc/13538/stat : 13538 (SATzilla2007_F) S 13536 13538 12283 0 -1 4194304 39159 55352 0 0 6295 25 869 30 25 0 1 0 133881118 80846848 19246 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13538/statm: 19738 19246 140 260 0 19444 0
[pid=13542] ppid=13538 vsize=192936 CPUtime=269.96
/proc/13542/stat : 13542 (minisat20) R 13538 13538 12283 0 -1 4194304 47579 0 0 0 26962 34 0 0 25 0 1 0 133888343 197566464 47564 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13542/statm: 48234 47564 59 118 0 48112 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 271888

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 13542
/proc/meminfo: memFree=1172160/2055920 swapFree=4101964/4192956
[pid=13538] ppid=13536 vsize=78952 CPUtime=72.19
/proc/13538/stat : 13538 (SATzilla2007_F) S 13536 13538 12283 0 -1 4194304 39159 55352 0 0 6295 25 869 30 25 0 1 0 133881118 80846848 19246 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13538/statm: 19738 19246 140 260 0 19444 0

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

[pid=13538] ppid=13536 vsize=78952 CPUtime=72.19
/proc/13538/stat : 13538 (SATzilla2007_F) S 13536 13538 12283 0 -1 4194304 39159 55352 0 0 6295 25 869 30 25 0 1 0 133881118 80846848 19246 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13538/statm: 19738 19246 140 260 0 19444 0
[pid=13542] ppid=13538 vsize=265092 CPUtime=389.93
/proc/13542/stat : 13542 (minisat20) R 13538 13538 12283 0 -1 4194304 65585 0 0 0 38944 49 0 0 25 0 1 0 133888343 271454208 65570 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134527874 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13542/statm: 66273 65570 59 118 0 66151 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 344044

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 13542
/proc/meminfo: memFree=1124160/2055920 swapFree=4101964/4192956
[pid=13538] ppid=13536 vsize=78952 CPUtime=72.19
/proc/13538/stat : 13538 (SATzilla2007_F) S 13536 13538 12283 0 -1 4194304 39159 55352 0 0 6295 25 869 30 25 0 1 0 133881118 80846848 19246 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13538/statm: 19738 19246 140 260 0 19444 0
[pid=13542] ppid=13538 vsize=287920 CPUtime=449.91
/proc/13542/stat : 13542 (minisat20) R 13538 13538 12283 0 -1 4194304 71307 0 0 0 44937 54 0 0 25 0 1 0 133888343 294830080 71292 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134527881 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13542/statm: 71980 71292 59 118 0 71858 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 366872

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 13542
/proc/meminfo: memFree=1101248/2055920 swapFree=4101964/4192956
[pid=13538] ppid=13536 vsize=78952 CPUtime=72.19
/proc/13538/stat : 13538 (SATzilla2007_F) S 13536 13538 12283 0 -1 4194304 39159 55352 0 0 6295 25 869 30 25 0 1 0 133881118 80846848 19246 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13538/statm: 19738 19246 140 260 0 19444 0
[pid=13542] ppid=13538 vsize=310936 CPUtime=509.89
/proc/13542/stat : 13542 (minisat20) R 13538 13538 12283 0 -1 4194304 77017 0 0 0 50929 60 0 0 25 0 1 0 133888343 318398464 77002 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13542/statm: 77734 77002 59 118 0 77612 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 389888

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 13542
/proc/meminfo: memFree=1065152/2055920 swapFree=4101964/4192956
[pid=13538] ppid=13536 vsize=78952 CPUtime=72.19
/proc/13538/stat : 13538 (SATzilla2007_F) S 13536 13538 12283 0 -1 4194304 39159 55352 0 0 6295 25 869 30 25 0 1 0 133881118 80846848 19246 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13538/statm: 19738 19246 140 260 0 19444 0
[pid=13542] ppid=13538 vsize=346640 CPUtime=569.88
/proc/13542/stat : 13542 (minisat20) R 13538 13538 12283 0 -1 4194304 85951 0 0 0 56921 67 0 0 25 0 1 0 133888343 354959360 85936 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134535742 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13542/statm: 86660 85936 59 118 0 86538 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 425592

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 13544
/proc/meminfo: memFree=1029248/2055920 swapFree=4101964/4192956
[pid=13538] ppid=13536 vsize=78952 CPUtime=72.19
/proc/13538/stat : 13538 (SATzilla2007_F) S 13536 13538 12283 0 -1 4194304 39159 55352 0 0 6295 25 869 30 25 0 1 0 133881118 80846848 19246 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13538/statm: 19738 19246 140 260 0 19444 0
[pid=13542] ppid=13538 vsize=382720 CPUtime=629.86
/proc/13542/stat : 13542 (minisat20) R 13538 13538 12283 0 -1 4194304 94992 0 0 0 62911 75 0 0 25 0 1 0 133888343 391905280 94977 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13542/statm: 95680 94977 59 118 0 95558 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 461672

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 13544
/proc/meminfo: memFree=1001088/2055920 swapFree=4101964/4192956
[pid=13538] ppid=13536 vsize=78952 CPUtime=72.19
/proc/13538/stat : 13538 (SATzilla2007_F) S 13536 13538 12283 0 -1 4194304 39159 55352 0 0 6295 25 869 30 25 0 1 0 133881118 80846848 19246 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13538/statm: 19738 19246 140 260 0 19444 0
[pid=13542] ppid=13538 vsize=410492 CPUtime=689.84
/proc/13542/stat : 13542 (minisat20) R 13538 13538 12283 0 -1 4194304 101939 0 0 0 68905 79 0 0 25 0 1 0 133888343 420343808 101924 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134527408 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13542/statm: 102623 101924 59 118 0 102501 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 489444

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 13544
/proc/meminfo: memFree=980864/2055920 swapFree=4101964/4192956
[pid=13538] ppid=13536 vsize=78952 CPUtime=72.19
/proc/13538/stat : 13538 (SATzilla2007_F) S 13536 13538 12283 0 -1 4194304 39159 55352 0 0 6295 25 869 30 25 0 1 0 133881118 80846848 19246 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13538/statm: 19738 19246 140 260 0 19444 0
[pid=13542] ppid=13538 vsize=431044 CPUtime=749.83
/proc/13542/stat : 13542 (minisat20) R 13538 13538 12283 0 -1 4194304 107069 0 0 0 74900 83 0 0 25 0 1 0 133888343 441389056 107054 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13542/statm: 107761 107054 59 118 0 107639 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 509996

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 13544
/proc/meminfo: memFree=959360/2055920 swapFree=4101964/4192956
[pid=13538] ppid=13536 vsize=78952 CPUtime=72.19
/proc/13538/stat : 13538 (SATzilla2007_F) S 13536 13538 12283 0 -1 4194304 39159 55352 0 0 6295 25 869 30 25 0 1 0 133881118 80846848 19246 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13538/statm: 19738 19246 140 260 0 19444 0
[pid=13542] ppid=13538 vsize=452252 CPUtime=809.81
/proc/13542/stat : 13542 (minisat20) R 13538 13538 12283 0 -1 4194304 112392 0 0 0 80893 88 0 0 25 0 1 0 133888343 463106048 112377 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13542/statm: 113063 112377 59 118 0 112941 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 531204

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 13544
/proc/meminfo: memFree=935488/2055920 swapFree=4101964/4192956
[pid=13538] ppid=13536 vsize=78952 CPUtime=72.19
/proc/13538/stat : 13538 (SATzilla2007_F) S 13536 13538 12283 0 -1 4194304 39159 55352 0 0 6295 25 869 30 25 0 1 0 133881118 80846848 19246 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13538/statm: 19738 19246 140 260 0 19444 0
[pid=13542] ppid=13538 vsize=476284 CPUtime=869.79
/proc/13542/stat : 13542 (minisat20) R 13538 13538 12283 0 -1 4194304 118399 0 0 0 86886 93 0 0 25 0 1 0 133888343 487714816 118384 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13542/statm: 119071 118384 59 118 0 118949 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 555236

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 13544
/proc/meminfo: memFree=906048/2055920 swapFree=4101964/4192956
[pid=13538] ppid=13536 vsize=78952 CPUtime=72.19
/proc/13538/stat : 13538 (SATzilla2007_F) S 13536 13538 12283 0 -1 4194304 39159 55352 0 0 6295 25 869 30 25 0 1 0 133881118 80846848 19246 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13538/statm: 19738 19246 140 260 0 19444 0
[pid=13542] ppid=13538 vsize=505352 CPUtime=929.77
/proc/13542/stat : 13542 (minisat20) R 13538 13538 12283 0 -1 4194304 125679 0 0 0 92880 97 0 0 25 0 1 0 133888343 517480448 125664 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13542/statm: 126338 125664 59 118 0 126216 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 584304

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 13544
/proc/meminfo: memFree=869120/2055920 swapFree=4101964/4192956
[pid=13538] ppid=13536 vsize=78952 CPUtime=72.19
/proc/13538/stat : 13538 (SATzilla2007_F) S 13536 13538 12283 0 -1 4194304 39159 55352 0 0 6295 25 869 30 25 0 1 0 133881118 80846848 19246 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13538/statm: 19738 19246 140 260 0 19444 0
[pid=13542] ppid=13538 vsize=542736 CPUtime=989.75
/proc/13542/stat : 13542 (minisat20) R 13538 13538 12283 0 -1 4194304 135028 0 0 0 98872 103 0 0 25 0 1 0 133888343 555761664 135013 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134519218 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13542/statm: 135684 135013 59 118 0 135562 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 621688

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 13544
/proc/meminfo: memFree=828992/2055920 swapFree=4101964/4192956
[pid=13538] ppid=13536 vsize=78952 CPUtime=72.19
/proc/13538/stat : 13538 (SATzilla2007_F) S 13536 13538 12283 0 -1 4194304 39159 55352 0 0 6295 25 869 30 25 0 1 0 133881118 80846848 19246 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13538/statm: 19738 19246 140 260 0 19444 0
[pid=13542] ppid=13538 vsize=582656 CPUtime=1049.74
/proc/13542/stat : 13542 (minisat20) R 13538 13538 12283 0 -1 4194304 144955 0 0 0 104864 110 0 0 25 0 1 0 133888343 596639744 144940 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525619 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13542/statm: 145664 144940 59 118 0 145542 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 661608

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 13544
/proc/meminfo: memFree=796416/2055920 swapFree=4101964/4192956
[pid=13538] ppid=13536 vsize=78952 CPUtime=72.19
/proc/13538/stat : 13538 (SATzilla2007_F) S 13536 13538 12283 0 -1 4194304 39159 55352 0 0 6295 25 869 30 25 0 1 0 133881118 80846848 19246 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13538/statm: 19738 19246 140 260 0 19444 0
[pid=13542] ppid=13538 vsize=615520 CPUtime=1109.72
/proc/13542/stat : 13542 (minisat20) R 13538 13538 12283 0 -1 4194304 153173 0 0 0 110857 115 0 0 25 0 1 0 133888343 630292480 153158 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134527497 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13542/statm: 153880 153158 59 118 0 153758 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 694472



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 13544
/proc/meminfo: memFree=1380488/2055920 swapFree=4101964/4192956
[pid=13538] ppid=13536 vsize=108132 CPUtime=1200.01
/proc/13538/stat : 13538 (SATzilla2007_F) R 13536 13538 12283 0 -1 4194304 46491 210539 0 0 6380 29 113436 156 25 0 1 0 133881118 110727168 26528 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135223229 0 0 4096 0 0 0 0 17 1 0 0
/proc/13538/statm: 27033 26528 147 260 0 26739 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 108132

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.05
CPU user time (s): 1198.17
CPU system time (s): 1.88071
CPU usage (%): 99.9685
Max. virtual memory (cumulated for all children) (KiB): 702616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.17
system time used= 1.88071
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 257032
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= 29
involuntary context switches= 25115

runsolver used 1.14083 second user time and 3.23351 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Wed Apr 18 01:27:11 UTC 2007

IDJOB= 312771
IDBENCH= 20349
IDSOLVER= 136
FILE ID= node24/312771-1176859629

PBS_JOBID= 4590215

Free space on /tmp= 66461 MiB

SOLVER NAME= SATzilla FULL
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-10-17-s.cnf
COMMAND LINE= /tmp/evaluation/312771-1176859629/SATzilla2007_F /tmp/evaluation/312771-1176859629/instance-312771-1176859629.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-312771-1176859629 -o ROOT/results/node24/solver-312771-1176859629 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312771-1176859629/SATzilla2007_F /tmp/evaluation/312771-1176859629/instance-312771-1176859629.cnf            

META MD5SUM SOLVER= cf97f3a2fd0b75b608f79c1ce3d2be4a
MD5SUM BENCH=  f72920912a1bb14f90e9fea5dee0ec1c

RANDOM SEED= 27127061

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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		: 3000.238
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		: 3000.238
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:       1486312 kB
Buffers:         41052 kB
Cached:         392204 kB
SwapCached:      60220 kB
Active:         128824 kB
Inactive:       374432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1486312 kB
SwapTotal:     4192956 kB
SwapFree:      4101964 kB
Dirty:           35904 kB
Writeback:           0 kB
Mapped:          51024 kB
Slab:            51900 kB
Committed_AS:  1816972 kB
PageTables:       1812 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= 66461 MiB

End job on node24 on Wed Apr 18 01:47:13 UTC 2007