Trace number 313610

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) 1200.06 1200.43

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-13-u.cnf
MD5SUM4bb23e70b97827425fcf5759bf0a79a2
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 variables184196
Number of clauses833889
Sum of the clauses size1904914
Maximum clause length10
Minimum clause length1
Number of clauses of size 113964
Number of clauses of size 2672565
Number of clauses of size 3112780
Number of clauses of size 43840
Number of clauses of size 515360
Number of clauses of size over 515380

Solver Data (download as text)

69.93/70.06	c run March_dl for 5 seconds ... 
69.93/70.06	c Bin: Executing march_dl
69.93/70.06	c child exit by a signal
69.93/70.06	c march_dl returned code 137.
69.93/70.06	c run saps (UBCSAT implementation) for 2 seconds ... 
69.93/70.06	c Bin: Executing ubcsat2006
69.93/70.06	c child exited successfully
69.93/70.06	c ubcsat2006 returned code 0.
69.93/70.06	c satzilla computing base features
69.93/70.06	Error!!! VCG-VAR-entropy
69.93/70.06	Satzilla is runing default solver ... 
69.93/70.06	 c satzilla running minisat20 ... 
69.93/70.06	This is MiniSat 2.0 beta
69.93/70.06	WARNING: for repeatability, setting FPU to use double precision
69.93/70.06	============================[ Problem Statistics ]=============================
69.93/70.06	|                                                                             |
69.93/70.07	|  Number of variables:  184196                                               |
69.93/70.07	|  Number of clauses:    833889                                               |
70.52/70.60	|  Parsing time:         0.47         s                                       |
70.52/70.66	============================[ Search Statistics ]==============================
70.52/70.66	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
70.52/70.66	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
70.52/70.66	===============================================================================
70.52/70.66	|         0 |  141150   621908  1471108 |   207302        0    nan |  0.000 % |
70.82/70.94	|       100 |  141150   621908  1471108 |   228032      100    230 | 23.370 % |
71.12/71.29	|       250 |  141150   621908  1471108 |   250836      250    165 | 23.370 % |
71.92/72.10	|       476 |  140145   616782  1460056 |   275919      475    200 | 23.915 % |
73.12/73.24	|       818 |  139341   612706  1451262 |   303511      815    197 | 24.352 % |
74.62/74.72	|      1325 |  139341   612706  1451262 |   333863     1322    213 | 24.352 % |
75.82/75.90	|      2084 |  134090   585608  1393482 |   367249     2072    175 | 27.203 % |
77.51/77.69	|      3223 |  130681   568321  1356206 |   403974     3200    149 | 29.070 % |
81.71/81.87	|      4932 |  130559   568321  1356206 |   444371     4907    158 | 30.263 % |
86.22/86.39	|      7497 |  116070   494572  1197345 |   488808     7446    140 | 36.986 % |
103.41/103.56	|     11341 |  115307   490815  1188933 |   537689    11287    354 | 37.400 % |
123.00/123.15	|     17108 |  115307   490815  1188933 |   591458    17054    397 | 37.400 % |
151.70/151.84	|     25757 |  113622   482199  1170281 |   650604    25680    431 | 38.315 % |
225.97/226.12	|     38732 |  112380   476195  1157197 |   715665    38636    570 | 39.528 % |
345.04/345.25	|     58193 |  111384   471162  1146280 |   787231    58094    665 | 39.530 % |
600.28/600.56	|     87385 |  111297   470791  1145469 |   865954    87259    762 | 39.582 % |
906.49/906.88	|    131175 |  111297   470791  1145469 |   952550   131049    828 | 39.582 % |
1198.93/1199.30	c Bin: Executing minisat20
1198.93/1199.30	c child exit by a signal
1198.93/1199.30	c minisat20 returned code 137.
1198.93/1199.30	c minisat20 returned code 137.
1198.93/1199.30	c satzilla running zchaff_rand ... 
1198.93/1199.30	c Bin: Executing zchaff_rand
1198.93/1199.30	c zchaff_rand returned code 1.
1198.93/1199.30	c zchaff_rand returned code 1.
1198.93/1199.30	c satzilla running vallst ... 
1198.93/1199.30	c Bin: Executing vallst
1198.93/1199.30	c vallst returned code 1.
1198.93/1199.30	c vallst returned code 1.
1198.93/1199.30	c satzilla running march_dl ... 
1198.93/1199.30	c Bin: Executing march_dl
1198.93/1199.30	c march_dl returned code 1.
1198.93/1199.30	c march_dl returned code 1.
1198.93/1199.30	c satzilla running kcnfs ... 
1198.93/1199.30	c Bin: Executing kcnfs
1198.93/1199.30	c kcnfs returned code 1.
1198.93/1199.30	c kcnfs returned code 1.
1198.93/1199.30	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/node35/watcher-313610-1176888096 -o ROOT/results/node35/solver-313610-1176888096 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313610-1176888096/SATzilla2007_C /tmp/evaluation/313610-1176888096/instance-313610-1176888096.cnf 

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


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 11362
/proc/meminfo: memFree=1671856/2055920 swapFree=4129400/4192956
[pid=11362] ppid=11360 vsize=1440 CPUtime=0
/proc/11362/stat : 11362 (SATzilla2007_C) R 11360 11362 10372 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 136725079 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/11362/statm: 360 110 95 260 0 84 0
[pid=11363] ppid=11362 vsize=4616 CPUtime=0
/proc/11363/stat : 11363 (march_dl) R 11362 11362 10372 0 -1 4194304 821 0 0 0 0 0 0 0 18 0 1 0 136725080 4726784 817 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134549433 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11363/statm: 1154 824 49 118 0 1033 0

[startup+0.0525659 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 11362
/proc/meminfo: memFree=1671856/2055920 swapFree=4129400/4192956
[pid=11362] ppid=11360 vsize=1440 CPUtime=0
/proc/11362/stat : 11362 (SATzilla2007_C) S 11360 11362 10372 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 136725079 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11362/statm: 360 110 95 260 0 84 0
[pid=11363] ppid=11362 vsize=18856 CPUtime=0.04
/proc/11363/stat : 11363 (march_dl) R 11362 11362 10372 0 -1 4194304 3642 0 0 0 3 1 0 0 19 0 1 0 136725080 19308544 3637 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11363/statm: 4714 3637 50 118 0 4593 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 20296

[startup+0.102572 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 11362
/proc/meminfo: memFree=1671856/2055920 swapFree=4129400/4192956
[pid=11362] ppid=11360 vsize=1440 CPUtime=0
/proc/11362/stat : 11362 (SATzilla2007_C) S 11360 11362 10372 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 136725079 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11362/statm: 360 110 95 260 0 84 0
[pid=11363] ppid=11362 vsize=19516 CPUtime=0.09
/proc/11363/stat : 11363 (march_dl) R 11362 11362 10372 0 -1 4194304 3862 0 0 0 8 1 0 0 19 0 1 0 136725080 19984384 3857 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134724240 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11363/statm: 4879 3857 50 118 0 4758 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20956

[startup+0.302595 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 11362
/proc/meminfo: memFree=1671856/2055920 swapFree=4129400/4192956
[pid=11362] ppid=11360 vsize=1440 CPUtime=0
/proc/11362/stat : 11362 (SATzilla2007_C) S 11360 11362 10372 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 136725079 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11362/statm: 360 110 95 260 0 84 0
[pid=11363] ppid=11362 vsize=22156 CPUtime=0.29
/proc/11363/stat : 11363 (march_dl) R 11362 11362 10372 0 -1 4194304 4680 0 0 0 27 2 0 0 20 0 1 0 136725080 22687744 4675 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134724884 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11363/statm: 5539 4675 50 118 0 5418 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23596

[startup+0.701642 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 11362
/proc/meminfo: memFree=1671856/2055920 swapFree=4129400/4192956
[pid=11362] ppid=11360 vsize=1440 CPUtime=0
/proc/11362/stat : 11362 (SATzilla2007_C) S 11360 11362 10372 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 136725079 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11362/statm: 360 110 95 260 0 84 0
[pid=11363] ppid=11362 vsize=27040 CPUtime=0.69
/proc/11363/stat : 11363 (march_dl) R 11362 11362 10372 0 -1 4194304 6192 0 0 0 66 3 0 0 25 0 1 0 136725080 27688960 6187 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11363/statm: 6760 6187 50 118 0 6639 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28480

[startup+1.50174 s]
/proc/loadavg: 0.91 0.95 0.98 2/79 11364
/proc/meminfo: memFree=1642464/2055920 swapFree=4129400/4192956
[pid=11362] ppid=11360 vsize=1440 CPUtime=0
/proc/11362/stat : 11362 (SATzilla2007_C) S 11360 11362 10372 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 136725079 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11362/statm: 360 110 95 260 0 84 0
[pid=11363] ppid=11362 vsize=64644 CPUtime=1.49
/proc/11363/stat : 11363 (march_dl) R 11362 11362 10372 0 -1 4194304 14177 0 0 0 143 6 0 0 25 0 1 0 136725080 66195456 12383 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134663596 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11363/statm: 16161 12383 53 118 0 16040 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 66084

[startup+3.10192 s]
/proc/loadavg: 0.91 0.95 0.98 2/79 11364
/proc/meminfo: memFree=1610400/2055920 swapFree=4129400/4192956
[pid=11362] ppid=11360 vsize=1440 CPUtime=0
/proc/11362/stat : 11362 (SATzilla2007_C) S 11360 11362 10372 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 136725079 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11362/statm: 360 110 95 260 0 84 0
[pid=11363] ppid=11362 vsize=71932 CPUtime=3.09
/proc/11363/stat : 11363 (march_dl) R 11362 11362 10372 0 -1 4194304 20235 0 0 0 299 10 0 0 25 0 1 0 136725080 73658368 14391 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134544603 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11363/statm: 17983 14391 55 118 0 17862 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 73372

[startup+6.3013 s]
/proc/loadavg: 0.92 0.95 0.98 2/79 11365
/proc/meminfo: memFree=1665824/2055920 swapFree=4129400/4192956
[pid=11362] ppid=11360 vsize=1440 CPUtime=5
/proc/11362/stat : 11362 (SATzilla2007_C) S 11360 11362 10372 0 -1 4194304 135 24963 0 0 0 0 487 13 16 0 1 0 136725079 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11362/statm: 360 111 96 260 0 84 0
[pid=11365] ppid=11362 vsize=69348 CPUtime=1.28
/proc/11365/stat : 11365 (ubcsat2006) R 11362 11362 10372 0 -1 4194304 12319 0 0 0 122 6 0 0 25 0 1 0 136725581 71012352 12302 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11365/statm: 17337 12302 156 64 0 16918 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 70788

[startup+12.7011 s]
/proc/loadavg: 0.93 0.95 0.98 2/78 11365
/proc/meminfo: memFree=1597744/2055920 swapFree=4129400/4192956
[pid=11362] ppid=11360 vsize=79548 CPUtime=12.67
/proc/11362/stat : 11362 (SATzilla2007_C) R 11360 11362 10372 0 -1 4194304 18663 37289 0 0 446 8 793 20 25 0 1 0 136725079 81457152 18632 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/11362/statm: 19887 18632 121 260 0 19611 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 79548

[startup+25.5016 s]
/proc/loadavg: 0.94 0.96 0.98 2/78 11365
/proc/meminfo: memFree=1597496/2055920 swapFree=4129400/4192956
[pid=11362] ppid=11360 vsize=79548 CPUtime=25.46
/proc/11362/stat : 11362 (SATzilla2007_C) R 11360 11362 10372 0 -1 4194304 18763 37289 0 0 1724 9 793 20 25 0 1 0 136725079 81457152 18732 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/11362/statm: 19887 18732 121 260 0 19611 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 79548

[startup+51.1016 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 11365
/proc/meminfo: memFree=1596728/2055920 swapFree=4129464/4192956
[pid=11362] ppid=11360 vsize=79548 CPUtime=51.04
/proc/11362/stat : 11362 (SATzilla2007_C) R 11360 11362 10372 0 -1 4194304 18995 37289 0 0 4279 12 793 20 25 0 1 0 136725079 81457152 18964 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/11362/statm: 19887 18964 121 260 0 19611 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 79548

[startup+102.307 s]
/proc/loadavg: 0.98 0.96 0.98 2/79 11366
/proc/meminfo: memFree=1569904/2055920 swapFree=4129464/4192956
[pid=11362] ppid=11360 vsize=47196 CPUtime=70
/proc/11362/stat : 11362 (SATzilla2007_C) S 11360 11362 10372 0 -1 4194304 23091 37289 0 0 6170 17 793 20 25 0 1 0 136725079 48328704 11426 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11362/statm: 11799 11426 126 260 0 11523 0
[pid=11366] ppid=11362 vsize=60224 CPUtime=32.21
/proc/11366/stat : 11366 (minisat20) R 11362 11362 10372 0 -1 4194304 14284 0 0 0 3212 9 0 0 25 0 1 0 136732086 61669376 14278 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527482 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11366/statm: 15056 14278 59 118 0 14934 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 107420

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 11366
/proc/meminfo: memFree=1536496/2055920 swapFree=4129464/4192956
[pid=11362] ppid=11360 vsize=47196 CPUtime=70
/proc/11362/stat : 11362 (SATzilla2007_C) S 11360 11362 10372 0 -1 4194304 23091 37289 0 0 6170 17 793 20 25 0 1 0 136725079 48328704 11426 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11362/statm: 11799 11426 126 260 0 11523 0
[pid=11366] ppid=11362 vsize=93952 CPUtime=92.19
/proc/11366/stat : 11366 (minisat20) R 11362 11362 10372 0 -1 4194304 22680 0 0 0 9202 17 0 0 25 0 1 0 136732086 96206848 22674 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134528117 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11366/statm: 23488 22674 59 118 0 23366 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 141148

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 11366
/proc/meminfo: memFree=1501040/2055920 swapFree=4129528/4192956
[pid=11362] ppid=11360 vsize=47196 CPUtime=70
/proc/11362/stat : 11362 (SATzilla2007_C) S 11360 11362 10372 0 -1 4194304 23091 37289 0 0 6170 17 793 20 25 0 1 0 136725079 48328704 11426 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11362/statm: 11799 11426 126 260 0 11523 0
[pid=11366] ppid=11362 vsize=128888 CPUtime=152.17
/proc/11366/stat : 11366 (minisat20) R 11362 11362 10372 0 -1 4194304 31447 0 0 0 15192 25 0 0 25 0 1 0 136732086 131981312 31441 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11366/statm: 32222 31441 59 118 0 32100 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 176084

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 11366
/proc/meminfo: memFree=1474480/2055920 swapFree=4129528/4192956
[pid=11362] ppid=11360 vsize=47196 CPUtime=70
/proc/11362/stat : 11362 (SATzilla2007_C) S 11360 11362 10372 0 -1 4194304 23091 37289 0 0 6170 17 793 20 25 0 1 0 136725079 48328704 11426 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11362/statm: 11799 11426 126 260 0 11523 0
[pid=11366] ppid=11362 vsize=155608 CPUtime=212.17
/proc/11366/stat : 11366 (minisat20) R 11362 11362 10372 0 -1 4194304 38113 0 0 0 21185 32 0 0 25 0 1 0 136732086 159342592 38107 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525636 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11366/statm: 38902 38107 59 118 0 38780 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 202804

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 11366
/proc/meminfo: memFree=1433392/2055920 swapFree=4129592/4192956
[pid=11362] ppid=11360 vsize=47196 CPUtime=70
/proc/11362/stat : 11362 (SATzilla2007_C) S 11360 11362 10372 0 -1 4194304 23091 37289 0 0 6170 17 793 20 25 0 1 0 136725079 48328704 11426 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11362/statm: 11799 11426 126 260 0 11523 0
[pid=11366] ppid=11362 vsize=196484 CPUtime=272.15
/proc/11366/stat : 11366 (minisat20) R 11362 11362 10372 0 -1 4194304 48338 0 0 0 27174 41 0 0 25 0 1 0 136732086 201199616 48332 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11366/statm: 49121 48332 59 118 0 48999 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 243680

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 11366
/proc/meminfo: memFree=1406576/2055920 swapFree=4129592/4192956
[pid=11362] ppid=11360 vsize=47196 CPUtime=70
/proc/11362/stat : 11362 (SATzilla2007_C) S 11360 11362 10372 0 -1 4194304 23091 37289 0 0 6170 17 793 20 25 0 1 0 136725079 48328704 11426 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11362/statm: 11799 11426 126 260 0 11523 0

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

[pid=11362] ppid=11360 vsize=47196 CPUtime=70
/proc/11362/stat : 11362 (SATzilla2007_C) S 11360 11362 10372 0 -1 4194304 23091 37289 0 0 6170 17 793 20 25 0 1 0 136725079 48328704 11426 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11362/statm: 11799 11426 126 260 0 11523 0
[pid=11366] ppid=11362 vsize=250564 CPUtime=392.11
/proc/11366/stat : 11366 (minisat20) R 11362 11362 10372 0 -1 4194304 61818 0 0 0 39159 52 0 0 25 0 1 0 136732086 256577536 61812 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11366/statm: 62641 61812 59 118 0 62519 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 297760

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 11366
/proc/meminfo: memFree=1354928/2055920 swapFree=4129656/4192956
[pid=11362] ppid=11360 vsize=47196 CPUtime=70
/proc/11362/stat : 11362 (SATzilla2007_C) S 11360 11362 10372 0 -1 4194304 23091 37289 0 0 6170 17 793 20 25 0 1 0 136725079 48328704 11426 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11362/statm: 11799 11426 126 260 0 11523 0
[pid=11366] ppid=11362 vsize=274968 CPUtime=452.09
/proc/11366/stat : 11366 (minisat20) R 11362 11362 10372 0 -1 4194304 67928 0 0 0 45151 58 0 0 25 0 1 0 136732086 281567232 67922 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525816 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11366/statm: 68742 67922 59 118 0 68620 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 322164

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 11366
/proc/meminfo: memFree=1329648/2055920 swapFree=4129656/4192956
[pid=11362] ppid=11360 vsize=47196 CPUtime=70
/proc/11362/stat : 11362 (SATzilla2007_C) S 11360 11362 10372 0 -1 4194304 23091 37289 0 0 6170 17 793 20 25 0 1 0 136725079 48328704 11426 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11362/statm: 11799 11426 126 260 0 11523 0
[pid=11366] ppid=11362 vsize=300028 CPUtime=512.08
/proc/11366/stat : 11366 (minisat20) R 11362 11362 10372 0 -1 4194304 74209 0 0 0 51144 64 0 0 25 0 1 0 136732086 307228672 74203 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527497 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11366/statm: 75007 74203 59 118 0 74885 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 347224

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 11366
/proc/meminfo: memFree=1294128/2055920 swapFree=4129720/4192956
[pid=11362] ppid=11360 vsize=47196 CPUtime=70
/proc/11362/stat : 11362 (SATzilla2007_C) S 11360 11362 10372 0 -1 4194304 23091 37289 0 0 6170 17 793 20 25 0 1 0 136725079 48328704 11426 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11362/statm: 11799 11426 126 260 0 11523 0
[pid=11366] ppid=11362 vsize=335276 CPUtime=572.06
/proc/11366/stat : 11366 (minisat20) R 11362 11362 10372 0 -1 4194304 82989 0 0 0 57135 71 0 0 25 0 1 0 136732086 343322624 82983 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527480 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11366/statm: 83819 82983 59 118 0 83697 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 382472

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 3/79 11366
/proc/meminfo: memFree=1259888/2055920 swapFree=4129720/4192956
[pid=11362] ppid=11360 vsize=47196 CPUtime=70
/proc/11362/stat : 11362 (SATzilla2007_C) S 11360 11362 10372 0 -1 4194304 23091 37289 0 0 6170 17 793 20 25 0 1 0 136725079 48328704 11426 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11362/statm: 11799 11426 126 260 0 11523 0
[pid=11366] ppid=11362 vsize=369748 CPUtime=632.04
/proc/11366/stat : 11366 (minisat20) R 11362 11362 10372 0 -1 4194304 91603 0 0 0 63124 80 0 0 25 0 1 0 136732086 378621952 91597 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525557 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11366/statm: 92437 91597 59 118 0 92315 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 416944

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 11366
/proc/meminfo: memFree=1226480/2055920 swapFree=4129720/4192956
[pid=11362] ppid=11360 vsize=47196 CPUtime=70
/proc/11362/stat : 11362 (SATzilla2007_C) S 11360 11362 10372 0 -1 4194304 23091 37289 0 0 6170 17 793 20 25 0 1 0 136725079 48328704 11426 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11362/statm: 11799 11426 126 260 0 11523 0
[pid=11366] ppid=11362 vsize=402712 CPUtime=692.04
/proc/11366/stat : 11366 (minisat20) R 11362 11362 10372 0 -1 4194304 99866 0 0 0 69114 90 0 0 25 0 1 0 136732086 412377088 99860 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134649756 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11366/statm: 100678 99860 59 118 0 100556 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 449908

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 11366
/proc/meminfo: memFree=1194096/2055920 swapFree=4129784/4192956
[pid=11362] ppid=11360 vsize=47196 CPUtime=70
/proc/11362/stat : 11362 (SATzilla2007_C) S 11360 11362 10372 0 -1 4194304 23091 37289 0 0 6170 17 793 20 25 0 1 0 136725079 48328704 11426 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11362/statm: 11799 11426 126 260 0 11523 0
[pid=11366] ppid=11362 vsize=435404 CPUtime=752.01
/proc/11366/stat : 11366 (minisat20) R 11362 11362 10372 0 -1 4194304 108027 0 0 0 75104 97 0 0 25 0 1 0 136732086 445853696 108021 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525816 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11366/statm: 108851 108021 59 118 0 108729 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 482600

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 11366
/proc/meminfo: memFree=1162992/2055920 swapFree=4129784/4192956
[pid=11362] ppid=11360 vsize=47196 CPUtime=70
/proc/11362/stat : 11362 (SATzilla2007_C) S 11360 11362 10372 0 -1 4194304 23091 37289 0 0 6170 17 793 20 25 0 1 0 136725079 48328704 11426 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11362/statm: 11799 11426 126 260 0 11523 0
[pid=11366] ppid=11362 vsize=466024 CPUtime=812
/proc/11366/stat : 11366 (minisat20) R 11362 11362 10372 0 -1 4194304 115708 0 0 0 81096 104 0 0 25 0 1 0 136732086 477208576 115702 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527569 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11366/statm: 116506 115702 59 118 0 116384 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 513220

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 11366
/proc/meminfo: memFree=1136304/2055920 swapFree=4129848/4192956
[pid=11362] ppid=11360 vsize=47196 CPUtime=70
/proc/11362/stat : 11362 (SATzilla2007_C) S 11360 11362 10372 0 -1 4194304 23091 37289 0 0 6170 17 793 20 25 0 1 0 136725079 48328704 11426 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11362/statm: 11799 11426 126 260 0 11523 0
[pid=11366] ppid=11362 vsize=492852 CPUtime=871.98
/proc/11366/stat : 11366 (minisat20) R 11362 11362 10372 0 -1 4194304 122434 0 0 0 87086 112 0 0 25 0 1 0 136732086 504680448 122428 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527627 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11366/statm: 123213 122428 59 118 0 123091 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 540048

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 11366
/proc/meminfo: memFree=1109232/2055920 swapFree=4129848/4192956
[pid=11362] ppid=11360 vsize=47196 CPUtime=70
/proc/11362/stat : 11362 (SATzilla2007_C) S 11360 11362 10372 0 -1 4194304 23091 37289 0 0 6170 17 793 20 25 0 1 0 136725079 48328704 11426 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11362/statm: 11799 11426 126 260 0 11523 0
[pid=11366] ppid=11362 vsize=519880 CPUtime=931.97
/proc/11366/stat : 11366 (minisat20) R 11362 11362 10372 0 -1 4194304 129129 0 0 0 93079 118 0 0 25 0 1 0 136732086 532357120 129123 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11366/statm: 129970 129123 59 118 0 129848 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 567076

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 11368
/proc/meminfo: memFree=1081520/2055920 swapFree=4129848/4192956
[pid=11362] ppid=11360 vsize=47196 CPUtime=70
/proc/11362/stat : 11362 (SATzilla2007_C) S 11360 11362 10372 0 -1 4194304 23091 37289 0 0 6170 17 793 20 25 0 1 0 136725079 48328704 11426 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11362/statm: 11799 11426 126 260 0 11523 0
[pid=11366] ppid=11362 vsize=547672 CPUtime=991.95
/proc/11366/stat : 11366 (minisat20) R 11362 11362 10372 0 -1 4194304 136084 0 0 0 99071 124 0 0 25 0 1 0 136732086 560816128 136078 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527454 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11366/statm: 136918 136078 59 118 0 136796 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 594868

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 11368
/proc/meminfo: memFree=1053488/2055920 swapFree=4129912/4192956
[pid=11362] ppid=11360 vsize=47196 CPUtime=70
/proc/11362/stat : 11362 (SATzilla2007_C) S 11360 11362 10372 0 -1 4194304 23091 37289 0 0 6170 17 793 20 25 0 1 0 136725079 48328704 11426 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11362/statm: 11799 11426 126 260 0 11523 0
[pid=11366] ppid=11362 vsize=575492 CPUtime=1051.93
/proc/11366/stat : 11366 (minisat20) R 11362 11362 10372 0 -1 4194304 143030 0 0 0 105064 129 0 0 25 0 1 0 136732086 589303808 143024 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525536 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11366/statm: 143873 143024 59 118 0 143751 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 622688

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 11368
/proc/meminfo: memFree=1027248/2055920 swapFree=4129912/4192956
[pid=11362] ppid=11360 vsize=47196 CPUtime=70
/proc/11362/stat : 11362 (SATzilla2007_C) S 11360 11362 10372 0 -1 4194304 23091 37289 0 0 6170 17 793 20 25 0 1 0 136725079 48328704 11426 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11362/statm: 11799 11426 126 260 0 11523 0
[pid=11366] ppid=11362 vsize=601948 CPUtime=1111.91
/proc/11366/stat : 11366 (minisat20) R 11362 11362 10372 0 -1 4194304 149645 0 0 0 111056 135 0 0 25 0 1 0 136732086 616394752 149639 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/11366/statm: 150487 149639 59 118 0 150365 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 649144



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11368
/proc/meminfo: memFree=1557880/2055920 swapFree=4129912/4192956
[pid=11362] ppid=11360 vsize=116416 CPUtime=1200.02
/proc/11362/stat : 11362 (SATzilla2007_C) R 11360 11362 10372 0 -1 4194304 40642 188879 0 0 6272 24 113539 167 25 0 1 0 136725079 119209984 28723 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/11362/statm: 29104 28725 137 260 0 28828 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 116416

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): 1200.43
CPU time (s): 1200.06
CPU user time (s): 1198.12
CPU system time (s): 1.9417
CPU usage (%): 99.9699
Max. virtual memory (cumulated for all children) (KiB): 656924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.12
system time used= 1.9417
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 229529
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= 10563

runsolver used 1.26781 second user time and 3.09053 second system time

The end

Launcher Data (download as text)

Begin job on node35 on Wed Apr 18 09:21:36 UTC 2007

IDJOB= 313610
IDBENCH= 20370
IDSOLVER= 135
FILE ID= node35/313610-1176888096

PBS_JOBID= 4595092

Free space on /tmp= 66456 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-5-13-u.cnf
COMMAND LINE= /tmp/evaluation/313610-1176888096/SATzilla2007_C /tmp/evaluation/313610-1176888096/instance-313610-1176888096.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-313610-1176888096 -o ROOT/results/node35/solver-313610-1176888096 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313610-1176888096/SATzilla2007_C /tmp/evaluation/313610-1176888096/instance-313610-1176888096.cnf            

META MD5SUM SOLVER= a1f00d13cbb558b34a83b365ff80fcc3
MD5SUM BENCH=  4bb23e70b97827425fcf5759bf0a79a2

RANDOM SEED= 379906241

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node35.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		: 3000.232
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		: 3000.232
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:       1672328 kB
Buffers:         28700 kB
Cached:         266800 kB
SwapCached:      22808 kB
Active:         138976 kB
Inactive:       199848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1672328 kB
SwapTotal:     4192956 kB
SwapFree:      4129400 kB
Dirty:           23016 kB
Writeback:           0 kB
Mapped:          38960 kB
Slab:            30084 kB
Committed_AS:  2361336 kB
PageTables:       1996 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= 66456 MiB

End job on node35 on Wed Apr 18 09:41:39 UTC 2007