Trace number 312490

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) 1200.03 1200.42

General information on the benchmark

Nameindustrial/anbulagan/
medium-unsat/total-10-13-u.cnf
MD5SUMa443b9e3a7093c1d9a47b42016a65c52
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark987.377
Satisfiable
(Un)Satisfiability was proved
Number of variables226208
Number of clauses1021181
Sum of the clauses size2332626
Maximum clause length10
Minimum clause length1
Number of clauses of size 119072
Number of clauses of size 2821353
Number of clauses of size 3137896
Number of clauses of size 44760
Number of clauses of size 519040
Number of clauses of size over 519060

Solver Data (download as text)

70.69/70.84	c run March_dl for 5 seconds ... 
70.69/70.84	c Bin: Executing march_dl
70.69/70.84	c child exit by a signal
70.69/70.84	c march_dl returned code 137.
70.69/70.84	c run saps (UBCSAT implementation) for 2 seconds ... 
70.69/70.84	c Bin: Executing ubcsat2006
70.69/70.84	c child exited successfully
70.69/70.84	c ubcsat2006 returned code 0.
70.69/70.84	c satzilla computing base features
70.69/70.84	Error!!! VCG-VAR-entropy
70.69/70.84	Satzilla is runing default solver ... 
70.69/70.84	 c satzilla running minisat20 ... 
70.69/70.85	This is MiniSat 2.0 beta
70.69/70.85	WARNING: for repeatability, setting FPU to use double precision
70.69/70.85	============================[ Problem Statistics ]=============================
70.69/70.85	|                                                                             |
70.69/70.85	|  Number of variables:  226208                                               |
70.69/70.85	|  Number of clauses:    1021181                                              |
71.28/71.49	|  Parsing time:         0.57         s                                       |
71.38/71.57	============================[ Search Statistics ]==============================
71.38/71.57	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
71.38/71.57	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
71.38/71.57	===============================================================================
71.38/71.57	|         0 |  166485   728577  1733498 |   242859        0    nan |  0.000 % |
72.18/72.38	|       100 |  165929   728577  1733498 |   267144       89     61 | 29.637 % |
73.37/73.51	|       252 |  159127   692087  1654619 |   293859      237    264 | 29.814 % |
74.77/74.94	|       478 |  157244   689876  1649809 |   323245      451    221 | 32.825 % |
76.88/77.02	|       817 |  141051   603869  1463340 |   355569      707    199 | 37.645 % |
80.08/80.27	|      1323 |  133597   568235  1386104 |   391126     1183    193 | 42.495 % |
84.97/85.17	|      2082 |  116882   485412  1207099 |   430239     1903    198 | 48.339 % |
90.27/90.42	|      3222 |  111548   459704  1150458 |   473263     2972    162 | 50.720 % |
94.97/95.15	|      4933 |  110878   457700  1146037 |   520589     4676    172 | 51.269 % |
106.76/106.95	|      7496 |  109219   444791  1114050 |   572648     7178    198 | 51.900 % |
121.76/121.97	|     11340 |  108655   442278  1108490 |   629913    11016    237 | 53.030 % |
150.96/151.15	|     17106 |  108542   442278  1108490 |   692905    16779    244 | 53.310 % |
199.74/199.97	|     25756 |  105169   426261  1071869 |   762195    25317    274 | 53.515 % |
253.93/254.17	|     38731 |  104265   422387  1062536 |   838415    38251    246 | 54.179 % |
347.41/347.62	|     58193 |   94914   380356   964852 |   922256    57367    252 | 58.075 % |
506.16/506.40	|     87386 |   94387   377842   959237 |  1014482    86555    273 | 58.291 % |
788.99/789.32	|    131176 |   93330   375365   953625 |  1115930   130331    240 | 59.417 % |
1199.59/1200.01	c Bin: Executing minisat20
1199.59/1200.01	c child exit by a signal
1199.59/1200.01	c minisat20 returned code 137.
1199.59/1200.01	c minisat20 returned code 137.
1199.59/1200.01	c satzilla running zchaff_rand ... 
1199.59/1200.01	c Bin: Executing zchaff_rand
1199.59/1200.01	c zchaff_rand returned code 1.
1199.59/1200.01	c zchaff_rand returned code 1.
1199.59/1200.01	c satzilla running vallst ... 
1199.59/1200.01	c Bin: Executing vallst
1199.59/1200.01	c vallst returned code 1.
1199.59/1200.01	c vallst returned code 1.
1199.59/1200.01	c satzilla running march_dl ... 
1199.59/1200.01	c Bin: Executing march_dl
1199.59/1200.01	c march_dl returned code 1.
1199.59/1200.01	c march_dl returned code 1.
1199.59/1200.01	c satzilla running kcnfs ... 
1199.59/1200.01	c Bin: Executing kcnfs
1199.59/1200.01	c kcnfs returned code 1.
1199.59/1200.01	c kcnfs returned code 1.
1199.59/1200.01	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/node19/watcher-312490-1176855958 -o ROOT/results/node19/solver-312490-1176855958 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312490-1176855958/SATzilla2007_C /tmp/evaluation/312490-1176855958/instance-312490-1176855958.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 0.97 0.99 3/77 11510
/proc/meminfo: memFree=1532368/2055920 swapFree=4159444/4192956
[pid=11510] ppid=11508 vsize=1440 CPUtime=0
/proc/11510/stat : 11510 (SATzilla2007_C) R 11508 11510 10580 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 133513262 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/11510/statm: 360 110 95 260 0 84 0
[pid=11511] ppid=11510 vsize=5512 CPUtime=0
/proc/11511/stat : 11511 (march_dl) R 11510 11510 10580 0 -1 4194304 828 0 0 0 0 0 0 0 18 0 1 0 133513262 5644288 823 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134549401 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11511/statm: 1378 831 49 118 0 1257 0

[startup+0.0167439 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 11510
/proc/meminfo: memFree=1532368/2055920 swapFree=4159444/4192956
[pid=11510] ppid=11508 vsize=1440 CPUtime=0
/proc/11510/stat : 11510 (SATzilla2007_C) S 11508 11510 10580 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 133513262 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11510/statm: 360 110 95 260 0 84 0
[pid=11511] ppid=11510 vsize=15020 CPUtime=0
/proc/11511/stat : 11511 (march_dl) R 11510 11510 10580 0 -1 4194304 1853 0 0 0 0 0 0 0 20 0 1 0 133513262 15380480 1848 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11511/statm: 3788 1852 49 118 0 3667 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 16460

[startup+0.101753 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 11510
/proc/meminfo: memFree=1532368/2055920 swapFree=4159444/4192956
[pid=11510] ppid=11508 vsize=1440 CPUtime=0
/proc/11510/stat : 11510 (SATzilla2007_C) S 11508 11510 10580 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 133513262 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11510/statm: 360 110 95 260 0 84 0
[pid=11511] ppid=11510 vsize=23480 CPUtime=0.09
/proc/11511/stat : 11511 (march_dl) R 11510 11510 10580 0 -1 4194304 4632 0 0 0 7 2 0 0 20 0 1 0 133513262 24043520 4627 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11511/statm: 5870 4627 50 118 0 5749 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 24920

[startup+0.301774 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 11510
/proc/meminfo: memFree=1532368/2055920 swapFree=4159444/4192956
[pid=11510] ppid=11508 vsize=1440 CPUtime=0
/proc/11510/stat : 11510 (SATzilla2007_C) S 11508 11510 10580 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 133513262 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11510/statm: 360 110 95 260 0 84 0
[pid=11511] ppid=11510 vsize=26252 CPUtime=0.29
/proc/11511/stat : 11511 (march_dl) R 11510 11510 10580 0 -1 4194304 5503 0 0 0 27 2 0 0 21 0 1 0 133513262 26882048 5498 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11511/statm: 6563 5498 50 118 0 6442 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27692

[startup+0.701822 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 11510
/proc/meminfo: memFree=1532368/2055920 swapFree=4159444/4192956
[pid=11510] ppid=11508 vsize=1440 CPUtime=0
/proc/11510/stat : 11510 (SATzilla2007_C) S 11508 11510 10580 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 133513262 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11510/statm: 360 110 95 260 0 84 0
[pid=11511] ppid=11510 vsize=31400 CPUtime=0.69
/proc/11511/stat : 11511 (march_dl) R 11510 11510 10580 0 -1 4194304 7073 0 0 0 66 3 0 0 25 0 1 0 133513262 32153600 7068 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11511/statm: 7850 7068 50 118 0 7729 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32840

[startup+1.5019 s]
/proc/loadavg: 0.91 0.97 0.99 2/79 11512
/proc/meminfo: memFree=1498816/2055920 swapFree=4159444/4192956
[pid=11510] ppid=11508 vsize=1440 CPUtime=0
/proc/11510/stat : 11510 (SATzilla2007_C) S 11508 11510 10580 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 133513262 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11510/statm: 360 110 95 260 0 84 0
[pid=11511] ppid=11510 vsize=85660 CPUtime=1.49
/proc/11511/stat : 11511 (march_dl) R 11510 11510 10580 0 -1 4194304 17134 0 0 0 142 7 0 0 25 0 1 0 133513262 87715840 17127 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134542425 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11511/statm: 21415 17127 52 118 0 21294 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 87100

[startup+3.10208 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 11512
/proc/meminfo: memFree=1470784/2055920 swapFree=4159444/4192956
[pid=11510] ppid=11508 vsize=1440 CPUtime=0
/proc/11510/stat : 11510 (SATzilla2007_C) S 11508 11510 10580 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 133513262 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11510/statm: 360 110 95 260 0 84 0
[pid=11511] ppid=11510 vsize=93268 CPUtime=3.09
/proc/11511/stat : 11511 (march_dl) R 11510 11510 10580 0 -1 4194304 24568 0 0 0 298 11 0 0 25 0 1 0 133513262 95506432 19481 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134523700 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11511/statm: 23317 19481 55 118 0 23196 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 94708

[startup+6.30142 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 11513
/proc/meminfo: memFree=1526784/2055920 swapFree=4159444/4192956
[pid=11510] ppid=11508 vsize=1440 CPUtime=5
/proc/11510/stat : 11510 (SATzilla2007_C) S 11508 11510 10580 0 -1 4194304 135 29205 0 0 0 0 485 15 16 0 1 0 133513262 1474560 111 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11510/statm: 360 111 96 260 0 84 0
[pid=11513] ppid=11510 vsize=35800 CPUtime=1.25
/proc/11513/stat : 11513 (ubcsat2006) R 11510 11510 10580 0 -1 4194304 4934 0 1 0 123 2 0 0 25 0 1 0 133513764 36659200 4918 18446744073709551615 134512640 134777720 4294956512 18446744073709551615 134719375 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11513/statm: 8950 4918 142 64 0 8531 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 37240

[startup+12.7021 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 11513
/proc/meminfo: memFree=1441224/2055920 swapFree=4159444/4192956
[pid=11510] ppid=11508 vsize=97416 CPUtime=12.64
/proc/11510/stat : 11510 (SATzilla2007_C) R 11508 11510 10580 0 -1 4194304 22881 44254 0 1 412 11 819 22 25 0 1 0 133513262 99753984 22850 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134537942 0 0 4096 0 0 0 0 17 1 0 0
/proc/11510/statm: 24354 22850 121 260 0 24078 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 97416

[startup+25.5015 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 11513
/proc/meminfo: memFree=1441032/2055920 swapFree=4159444/4192956
[pid=11510] ppid=11508 vsize=97416 CPUtime=25.43
/proc/11510/stat : 11510 (SATzilla2007_C) R 11508 11510 10580 0 -1 4194304 22958 44254 0 1 1690 12 819 22 25 0 1 0 133513262 99753984 22927 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/11510/statm: 24354 22927 121 260 0 24078 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 97416

[startup+51.1013 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 11513
/proc/meminfo: memFree=1440200/2055920 swapFree=4159444/4192956
[pid=11510] ppid=11508 vsize=97416 CPUtime=51
/proc/11510/stat : 11510 (SATzilla2007_C) R 11508 11510 10580 0 -1 4194304 23176 44254 0 1 4245 14 819 22 25 0 1 0 133513262 99753984 23145 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/11510/statm: 24354 23145 121 260 0 24078 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 97416

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/79 11514
/proc/meminfo: memFree=1421312/2055920 swapFree=4159444/4192956
[pid=11510] ppid=11508 vsize=57764 CPUtime=70.74
/proc/11510/stat : 11510 (SATzilla2007_C) S 11508 11510 10580 0 -1 4194304 28052 44254 0 1 6215 18 819 22 25 0 1 0 133513262 59150336 14029 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11510/statm: 14441 14029 126 260 0 14165 0
[pid=11514] ppid=11510 vsize=58816 CPUtime=31.43
/proc/11514/stat : 11514 (minisat20) R 11510 11510 10580 0 -1 4194304 13880 0 0 0 3136 7 0 0 25 0 1 0 133520347 60227584 13866 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11514/statm: 14704 13866 59 118 0 14582 0
Current children cumulated CPU time (s) 102.17
Current children cumulated vsize (KiB) 116580

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 11514
/proc/meminfo: memFree=1409920/2055920 swapFree=4159444/4192956
[pid=11510] ppid=11508 vsize=57764 CPUtime=70.74
/proc/11510/stat : 11510 (SATzilla2007_C) S 11508 11510 10580 0 -1 4194304 28052 44254 0 1 6215 18 819 22 25 0 1 0 133513262 59150336 14029 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11510/statm: 14441 14029 126 260 0 14165 0
[pid=11514] ppid=11510 vsize=70336 CPUtime=91.42
/proc/11514/stat : 11514 (minisat20) R 11510 11510 10580 0 -1 4194304 16743 0 0 0 9131 11 0 0 25 0 1 0 133520347 72024064 16729 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11514/statm: 17584 16729 59 118 0 17462 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 128100

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 11514
/proc/meminfo: memFree=1395776/2055920 swapFree=4159444/4192956
[pid=11510] ppid=11508 vsize=57764 CPUtime=70.74
/proc/11510/stat : 11510 (SATzilla2007_C) S 11508 11510 10580 0 -1 4194304 28052 44254 0 1 6215 18 819 22 25 0 1 0 133513262 59150336 14029 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11510/statm: 14441 14029 126 260 0 14165 0
[pid=11514] ppid=11510 vsize=84240 CPUtime=151.4
/proc/11514/stat : 11514 (minisat20) R 11510 11510 10580 0 -1 4194304 20222 0 0 0 15124 16 0 0 25 0 1 0 133520347 86261760 20208 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525828 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11514/statm: 21060 20208 59 118 0 20938 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 142004

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 11514
/proc/meminfo: memFree=1381632/2055920 swapFree=4159444/4192956
[pid=11510] ppid=11508 vsize=57764 CPUtime=70.74
/proc/11510/stat : 11510 (SATzilla2007_C) S 11508 11510 10580 0 -1 4194304 28052 44254 0 1 6215 18 819 22 25 0 1 0 133513262 59150336 14029 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11510/statm: 14441 14029 126 260 0 14165 0
[pid=11514] ppid=11510 vsize=98604 CPUtime=211.38
/proc/11514/stat : 11514 (minisat20) R 11510 11510 10580 0 -1 4194304 23804 0 0 0 21119 19 0 0 25 0 1 0 133520347 100970496 23790 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134528601 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11514/statm: 24651 23790 59 118 0 24529 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 156368

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 11514
/proc/meminfo: memFree=1371584/2055920 swapFree=4159444/4192956
[pid=11510] ppid=11508 vsize=57764 CPUtime=70.74
/proc/11510/stat : 11510 (SATzilla2007_C) S 11508 11510 10580 0 -1 4194304 28052 44254 0 1 6215 18 819 22 25 0 1 0 133513262 59150336 14029 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11510/statm: 14441 14029 126 260 0 14165 0
[pid=11514] ppid=11510 vsize=108396 CPUtime=271.36
/proc/11514/stat : 11514 (minisat20) R 11510 11510 10580 0 -1 4194304 26275 0 0 0 27115 21 0 0 25 0 1 0 133520347 110997504 26261 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11514/statm: 27099 26261 59 118 0 26977 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 166160

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 11514
/proc/meminfo: memFree=1357376/2055920 swapFree=4159444/4192956
[pid=11510] ppid=11508 vsize=57764 CPUtime=70.74
/proc/11510/stat : 11510 (SATzilla2007_C) S 11508 11510 10580 0 -1 4194304 28052 44254 0 1 6215 18 819 22 25 0 1 0 133513262 59150336 14029 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11510/statm: 14441 14029 126 260 0 14165 0

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

[pid=11510] ppid=11508 vsize=57764 CPUtime=70.74
/proc/11510/stat : 11510 (SATzilla2007_C) S 11508 11510 10580 0 -1 4194304 28052 44254 0 1 6215 18 819 22 25 0 1 0 133513262 59150336 14029 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11510/statm: 14441 14029 126 260 0 14165 0
[pid=11514] ppid=11510 vsize=141012 CPUtime=391.34
/proc/11514/stat : 11514 (minisat20) R 11510 11510 10580 0 -1 4194304 34385 0 0 0 39102 32 0 0 25 0 1 0 133520347 144396288 34371 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11514/statm: 35253 34371 59 118 0 35131 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 198776

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 11514
/proc/meminfo: memFree=1331584/2055920 swapFree=4159444/4192956
[pid=11510] ppid=11508 vsize=57764 CPUtime=70.74
/proc/11510/stat : 11510 (SATzilla2007_C) S 11508 11510 10580 0 -1 4194304 28052 44254 0 1 6215 18 819 22 25 0 1 0 133513262 59150336 14029 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11510/statm: 14441 14029 126 260 0 14165 0
[pid=11514] ppid=11510 vsize=148536 CPUtime=451.32
/proc/11514/stat : 11514 (minisat20) R 11510 11510 10580 0 -1 4194304 36293 0 0 0 45098 34 0 0 25 0 1 0 133520347 152100864 36279 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11514/statm: 37134 36279 59 118 0 37012 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 206300

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 11514
/proc/meminfo: memFree=1324672/2055920 swapFree=4159444/4192956
[pid=11510] ppid=11508 vsize=57764 CPUtime=70.74
/proc/11510/stat : 11510 (SATzilla2007_C) S 11508 11510 10580 0 -1 4194304 28052 44254 0 1 6215 18 819 22 25 0 1 0 133513262 59150336 14029 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11510/statm: 14441 14029 126 260 0 14165 0
[pid=11514] ppid=11510 vsize=155444 CPUtime=511.3
/proc/11514/stat : 11514 (minisat20) R 11510 11510 10580 0 -1 4194304 37982 0 0 0 51094 36 0 0 25 0 1 0 133520347 159174656 37968 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134527401 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11514/statm: 38861 37968 59 118 0 38739 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 213208

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 11514
/proc/meminfo: memFree=1314944/2055920 swapFree=4159444/4192956
[pid=11510] ppid=11508 vsize=57764 CPUtime=70.74
/proc/11510/stat : 11510 (SATzilla2007_C) S 11508 11510 10580 0 -1 4194304 28052 44254 0 1 6215 18 819 22 25 0 1 0 133513262 59150336 14029 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11510/statm: 14441 14029 126 260 0 14165 0
[pid=11514] ppid=11510 vsize=165120 CPUtime=571.29
/proc/11514/stat : 11514 (minisat20) R 11510 11510 10580 0 -1 4194304 40400 0 0 0 57090 39 0 0 25 0 1 0 133520347 169082880 40386 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11514/statm: 41280 40386 59 118 0 41158 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 222884

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 11514
/proc/meminfo: memFree=1308928/2055920 swapFree=4159444/4192956
[pid=11510] ppid=11508 vsize=57764 CPUtime=70.74
/proc/11510/stat : 11510 (SATzilla2007_C) S 11508 11510 10580 0 -1 4194304 28052 44254 0 1 6215 18 819 22 25 0 1 0 133513262 59150336 14029 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11510/statm: 14441 14029 126 260 0 14165 0
[pid=11514] ppid=11510 vsize=171224 CPUtime=631.28
/proc/11514/stat : 11514 (minisat20) R 11510 11510 10580 0 -1 4194304 41934 0 0 0 63087 41 0 0 25 0 1 0 133520347 175333376 41920 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11514/statm: 42806 41920 59 118 0 42684 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 228988

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 11516
/proc/meminfo: memFree=1304000/2055920 swapFree=4159444/4192956
[pid=11510] ppid=11508 vsize=57764 CPUtime=70.74
/proc/11510/stat : 11510 (SATzilla2007_C) S 11508 11510 10580 0 -1 4194304 28052 44254 0 1 6215 18 819 22 25 0 1 0 133513262 59150336 14029 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11510/statm: 14441 14029 126 260 0 14165 0
[pid=11514] ppid=11510 vsize=176056 CPUtime=691.26
/proc/11514/stat : 11514 (minisat20) R 11510 11510 10580 0 -1 4194304 43148 0 0 0 69083 43 0 0 25 0 1 0 133520347 180281344 43134 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11514/statm: 44014 43134 59 118 0 43892 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 233820

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 11516
/proc/meminfo: memFree=1295488/2055920 swapFree=4159444/4192956
[pid=11510] ppid=11508 vsize=57764 CPUtime=70.74
/proc/11510/stat : 11510 (SATzilla2007_C) S 11508 11510 10580 0 -1 4194304 28052 44254 0 1 6215 18 819 22 25 0 1 0 133513262 59150336 14029 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11510/statm: 14441 14029 126 260 0 14165 0
[pid=11514] ppid=11510 vsize=184660 CPUtime=751.24
/proc/11514/stat : 11514 (minisat20) R 11510 11510 10580 0 -1 4194304 45287 0 0 0 75078 46 0 0 25 0 1 0 133520347 189091840 45273 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134527615 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11514/statm: 46165 45273 59 118 0 46043 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 242424

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 11516
/proc/meminfo: memFree=1283712/2055920 swapFree=4159444/4192956
[pid=11510] ppid=11508 vsize=57764 CPUtime=70.74
/proc/11510/stat : 11510 (SATzilla2007_C) S 11508 11510 10580 0 -1 4194304 28052 44254 0 1 6215 18 819 22 25 0 1 0 133513262 59150336 14029 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11510/statm: 14441 14029 126 260 0 14165 0
[pid=11514] ppid=11510 vsize=196544 CPUtime=811.22
/proc/11514/stat : 11514 (minisat20) R 11510 11510 10580 0 -1 4194304 48211 0 0 0 81073 49 0 0 25 0 1 0 133520347 201261056 48197 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525816 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11514/statm: 49136 48197 59 118 0 49014 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 254308

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 11516
/proc/meminfo: memFree=1272512/2055920 swapFree=4159444/4192956
[pid=11510] ppid=11508 vsize=57764 CPUtime=70.74
/proc/11510/stat : 11510 (SATzilla2007_C) S 11508 11510 10580 0 -1 4194304 28052 44254 0 1 6215 18 819 22 25 0 1 0 133513262 59150336 14029 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11510/statm: 14441 14029 126 260 0 14165 0
[pid=11514] ppid=11510 vsize=207900 CPUtime=871.21
/proc/11514/stat : 11514 (minisat20) R 11510 11510 10580 0 -1 4194304 51038 0 0 0 87068 53 0 0 25 0 1 0 133520347 212889600 51024 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134527608 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11514/statm: 51975 51024 59 118 0 51853 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 265664

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 11516
/proc/meminfo: memFree=1260032/2055920 swapFree=4159444/4192956
[pid=11510] ppid=11508 vsize=57764 CPUtime=70.74
/proc/11510/stat : 11510 (SATzilla2007_C) S 11508 11510 10580 0 -1 4194304 28052 44254 0 1 6215 18 819 22 25 0 1 0 133513262 59150336 14029 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11510/statm: 14441 14029 126 260 0 14165 0
[pid=11514] ppid=11510 vsize=220224 CPUtime=931.19
/proc/11514/stat : 11514 (minisat20) R 11510 11510 10580 0 -1 4194304 54121 0 0 0 93062 57 0 0 25 0 1 0 133520347 225509376 54107 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525656 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11514/statm: 55056 54107 59 118 0 54934 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 277988

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 11516
/proc/meminfo: memFree=1250112/2055920 swapFree=4159444/4192956
[pid=11510] ppid=11508 vsize=57764 CPUtime=70.74
/proc/11510/stat : 11510 (SATzilla2007_C) S 11508 11510 10580 0 -1 4194304 28052 44254 0 1 6215 18 819 22 25 0 1 0 133513262 59150336 14029 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11510/statm: 14441 14029 126 260 0 14165 0
[pid=11514] ppid=11510 vsize=230156 CPUtime=991.18
/proc/11514/stat : 11514 (minisat20) R 11510 11510 10580 0 -1 4194304 56602 0 0 0 99057 61 0 0 25 0 1 0 133520347 235679744 56588 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134649756 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11514/statm: 57539 56588 59 118 0 57417 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 287920

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 11516
/proc/meminfo: memFree=1240192/2055920 swapFree=4159444/4192956
[pid=11510] ppid=11508 vsize=57764 CPUtime=70.74
/proc/11510/stat : 11510 (SATzilla2007_C) S 11508 11510 10580 0 -1 4194304 28052 44254 0 1 6215 18 819 22 25 0 1 0 133513262 59150336 14029 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11510/statm: 14441 14029 126 260 0 14165 0
[pid=11514] ppid=11510 vsize=240080 CPUtime=1051.16
/proc/11514/stat : 11514 (minisat20) R 11510 11510 10580 0 -1 4194304 59060 0 0 0 105053 63 0 0 25 0 1 0 133520347 245841920 59046 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134527451 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11514/statm: 60020 59046 59 118 0 59898 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 297844

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 11516
/proc/meminfo: memFree=1232512/2055920 swapFree=4159444/4192956
[pid=11510] ppid=11508 vsize=57764 CPUtime=70.74
/proc/11510/stat : 11510 (SATzilla2007_C) S 11508 11510 10580 0 -1 4194304 28052 44254 0 1 6215 18 819 22 25 0 1 0 133513262 59150336 14029 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11510/statm: 14441 14029 126 260 0 14165 0
[pid=11514] ppid=11510 vsize=247788 CPUtime=1111.14
/proc/11514/stat : 11514 (minisat20) R 11510 11510 10580 0 -1 4194304 61016 0 0 0 111049 65 0 0 25 0 1 0 133520347 253734912 61002 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11514/statm: 61947 61002 59 118 0 61825 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 305552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11516
/proc/meminfo: memFree=1462280/2055920 swapFree=4159444/4192956
[pid=11510] ppid=11508 vsize=72160 CPUtime=1200
/proc/11510/stat : 11510 (SATzilla2007_C) R 11508 11510 10580 0 -1 4194304 31647 105780 0 1 6252 20 113635 93 21 0 1 0 133513262 73891840 17612 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135221773 0 0 4096 0 0 0 0 17 1 0 0
/proc/11510/statm: 18040 17612 131 260 0 17764 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 72160

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): 1200.03
CPU user time (s): 1198.88
CPU system time (s): 1.14682
CPU usage (%): 99.9677
Max. virtual memory (cumulated for all children) (KiB): 307664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.88
system time used= 1.14682
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 137429
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 34
involuntary context switches= 25096

runsolver used 1.12983 second user time and 3.24751 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Wed Apr 18 00:25:59 UTC 2007

IDJOB= 312490
IDBENCH= 20342
IDSOLVER= 135
FILE ID= node19/312490-1176855958

PBS_JOBID= 4590201

Free space on /tmp= 66464 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-unsat/total-10-13-u.cnf
COMMAND LINE= /tmp/evaluation/312490-1176855958/SATzilla2007_C /tmp/evaluation/312490-1176855958/instance-312490-1176855958.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-312490-1176855958 -o ROOT/results/node19/solver-312490-1176855958 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312490-1176855958/SATzilla2007_C /tmp/evaluation/312490-1176855958/instance-312490-1176855958.cnf            

META MD5SUM SOLVER= a1f00d13cbb558b34a83b365ff80fcc3
MD5SUM BENCH=  a443b9e3a7093c1d9a47b42016a65c52

RANDOM SEED= 551134244

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.213
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		: 3000.213
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:       1532712 kB
Buffers:         38260 kB
Cached:         409728 kB
SwapCached:       2580 kB
Active:          72612 kB
Inactive:       398740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1532712 kB
SwapTotal:     4192956 kB
SwapFree:      4159444 kB
Dirty:           26508 kB
Writeback:           0 kB
Mapped:          30980 kB
Slab:            37328 kB
Committed_AS:  2952200 kB
PageTables:       1784 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= 66464 MiB

End job on node19 on Wed Apr 18 00:46:01 UTC 2007