Trace number 313529

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 RANDOM? (TO) 1200.11 1200.72

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-5-15-u.cnf
MD5SUMc438ce1eb243ac0a49869eda1166f28f
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 variables219756
Number of clauses1008653
Sum of the clauses size2316156
Maximum clause length10
Minimum clause length1
Number of clauses of size 118434
Number of clauses of size 2797195
Number of clauses of size 3151604
Number of clauses of size 44600
Number of clauses of size 518400
Number of clauses of size over 518420

Solver Data (download as text)

70.69/70.80	c run March_dl for 5 seconds ... 
70.69/70.80	c Bin: Executing march_dl
70.69/70.80	c child exit by a signal
70.69/70.80	c march_dl returned code 137.
70.69/70.80	c run saps (UBCSAT implementation) for 2 seconds ... 
70.69/70.80	c Bin: Executing ubcsat2006
70.69/70.80	c child exited successfully
70.69/70.80	c ubcsat2006 returned code 0.
70.69/70.80	c satzilla computing base features
70.69/70.80	Error!!! VCG-VAR-entropy
70.69/70.80	Satzilla is runing default solver ... 
70.69/70.80	 c satzilla running minisat20 ... 
70.69/70.81	This is MiniSat 2.0 beta
70.69/70.81	WARNING: for repeatability, setting FPU to use double precision
70.69/70.81	============================[ Problem Statistics ]=============================
70.69/70.81	|                                                                             |
70.69/70.81	|  Number of variables:  219756                                               |
70.69/70.81	|  Number of clauses:    1008653                                              |
71.28/71.44	|  Parsing time:         0.57         s                                       |
71.38/71.51	============================[ Search Statistics ]==============================
71.38/71.51	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
71.38/71.51	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
71.38/71.51	===============================================================================
71.38/71.51	|         0 |  171091   770580  1832395 |   256860        0    nan |  0.000 % |
71.88/72.09	|       100 |  169812   770580  1832395 |   282546       84     89 | 32.646 % |
72.49/72.63	|       250 |  140684   620596  1506518 |   310800      210     62 | 38.987 % |
73.18/73.33	|       475 |  119273   512935  1271534 |   341880      380     52 | 47.735 % |
74.08/74.27	|       814 |  106593   449501  1130056 |   376068      667     53 | 57.103 % |
76.08/76.24	|      1321 |   91872   376264   958503 |   413675     1074     59 | 60.047 % |
78.58/78.72	|      2081 |   79991   318689   819801 |   455043     1726     99 | 63.704 % |
81.38/81.50	|      3220 |   68085   262062   684441 |   500547     2781    102 | 69.344 % |
85.78/85.99	|      4931 |   67366   258550   676501 |   550602     4490    122 | 69.623 % |
91.38/91.53	|      7493 |   55352   203647   542691 |   605662     6582    119 | 74.812 % |
101.27/101.43	|     11338 |   50138   181483   488399 |   666228    10340    129 | 77.487 % |
115.76/115.96	|     17104 |   47667   170575   462211 |   732851    16079    121 | 78.309 % |
135.80/136.07	|     25754 |   42232   149440   407402 |   806136    24629    118 | 80.782 % |
168.94/169.28	|     38728 |   41684   147298   401958 |   886750    37587    112 | 81.032 % |
226.53/226.89	|     58191 |   40610   141808   387003 |   975425    57015    107 | 81.912 % |
318.10/318.41	|     87383 |   39702   138636   378720 |  1072967    86170    102 | 81.975 % |
469.26/469.61	|    131173 |   38618   133766   367120 |  1180264   129878    102 | 82.427 % |
747.88/748.34	|    196858 |   38527   133392   366202 |  1298291   195552    112 | 82.478 % |
1199.54/1200.18	c Bin: Executing minisat20
1199.54/1200.18	c child exit by a signal
1199.54/1200.18	c minisat20 returned code 137.
1199.54/1200.18	c minisat20 returned code 137.
1199.54/1200.18	c satzilla running zchaff_rand ... 
1199.54/1200.18	c Bin: Executing zchaff_rand
1199.54/1200.18	c zchaff_rand returned code 1.
1199.54/1200.18	c zchaff_rand returned code 1.
1199.54/1200.18	c satzilla running vallst ... 
1199.54/1200.18	c Bin: Executing vallst
1199.54/1200.18	c vallst returned code 1.
1199.54/1200.18	c vallst returned code 1.
1199.54/1200.18	c satzilla running march_dl ... 
1199.54/1200.18	c Bin: Executing march_dl
1199.54/1200.18	c march_dl returned code 1.
1199.54/1200.18	c march_dl returned code 1.
1199.54/1200.18	c satzilla running kcnfs ... 
1199.54/1200.18	c Bin: Executing kcnfs
1199.54/1200.18	c kcnfs returned code 1.
1199.54/1200.18	c kcnfs returned code 1.
1199.54/1200.18	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/node45/watcher-313529-1176886748 -o ROOT/results/node45/solver-313529-1176886748 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313529-1176886748/SATzilla2007_R /tmp/evaluation/313529-1176886748/instance-313529-1176886748.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 0.99 3/77 21146
/proc/meminfo: memFree=1753688/2055920 swapFree=4148536/4192956
[pid=21146] ppid=21144 vsize=1440 CPUtime=0
/proc/21146/stat : 21146 (SATzilla2007_R) R 21144 21146 20507 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 43520481 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/21146/statm: 360 110 95 260 0 84 0
[pid=21147] ppid=21146 vsize=5440 CPUtime=0
/proc/21147/stat : 21147 (march_dl) R 21146 21146 20507 0 -1 4194304 831 0 0 0 0 0 0 0 18 0 1 0 43520481 5570560 826 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134549401 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21147/statm: 1360 834 49 118 0 1239 0

[startup+0.0117 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 21146
/proc/meminfo: memFree=1753688/2055920 swapFree=4148536/4192956
[pid=21146] ppid=21144 vsize=1440 CPUtime=0
/proc/21146/stat : 21146 (SATzilla2007_R) S 21144 21146 20507 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 43520481 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21146/statm: 360 110 95 260 0 84 0
[pid=21147] ppid=21146 vsize=13880 CPUtime=0
/proc/21147/stat : 21147 (march_dl) R 21146 21146 20507 0 -1 4194304 1481 0 0 0 0 0 0 0 18 0 1 0 43520481 14213120 1476 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21147/statm: 3470 1480 49 118 0 3349 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 15320

[startup+0.102709 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 21146
/proc/meminfo: memFree=1753688/2055920 swapFree=4148536/4192956
[pid=21146] ppid=21144 vsize=1440 CPUtime=0
/proc/21146/stat : 21146 (SATzilla2007_R) S 21144 21146 20507 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 43520481 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21146/statm: 360 110 95 260 0 84 0
[pid=21147] ppid=21146 vsize=23060 CPUtime=0.09
/proc/21147/stat : 21147 (march_dl) R 21146 21146 20507 0 -1 4194304 4528 0 0 0 8 1 0 0 20 0 1 0 43520481 23613440 4523 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21147/statm: 5765 4523 50 118 0 5644 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 24500

[startup+0.302729 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 21146
/proc/meminfo: memFree=1753688/2055920 swapFree=4148536/4192956
[pid=21146] ppid=21144 vsize=1440 CPUtime=0
/proc/21146/stat : 21146 (SATzilla2007_R) S 21144 21146 20507 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 43520481 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21146/statm: 360 110 95 260 0 84 0
[pid=21147] ppid=21146 vsize=25700 CPUtime=0.29
/proc/21147/stat : 21147 (march_dl) R 21146 21146 20507 0 -1 4194304 5361 0 0 0 27 2 0 0 22 0 1 0 43520481 26316800 5356 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21147/statm: 6425 5357 50 118 0 6304 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27140

[startup+0.70277 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 21146
/proc/meminfo: memFree=1753688/2055920 swapFree=4148536/4192956
[pid=21146] ppid=21144 vsize=1440 CPUtime=0
/proc/21146/stat : 21146 (SATzilla2007_R) S 21144 21146 20507 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 43520481 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21146/statm: 360 110 95 260 0 84 0
[pid=21147] ppid=21146 vsize=30584 CPUtime=0.69
/proc/21147/stat : 21147 (march_dl) R 21146 21146 20507 0 -1 4194304 6875 0 0 0 65 4 0 0 25 0 1 0 43520481 31318016 6870 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21147/statm: 7646 6870 50 118 0 7525 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32024

[startup+1.50185 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 21148
/proc/meminfo: memFree=1721288/2055920 swapFree=4148536/4192956
[pid=21146] ppid=21144 vsize=1440 CPUtime=0
/proc/21146/stat : 21146 (SATzilla2007_R) S 21144 21146 20507 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 43520481 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21146/statm: 360 110 95 260 0 84 0
[pid=21147] ppid=21146 vsize=84172 CPUtime=1.48
/proc/21147/stat : 21147 (march_dl) R 21146 21146 20507 0 -1 4194304 16815 0 0 0 140 8 0 0 25 0 1 0 43520481 86192128 16808 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134542414 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21147/statm: 21043 16808 52 118 0 20922 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 85612

[startup+3.10201 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 21148
/proc/meminfo: memFree=1693064/2055920 swapFree=4148536/4192956
[pid=21146] ppid=21144 vsize=1440 CPUtime=0
/proc/21146/stat : 21146 (SATzilla2007_R) S 21144 21146 20507 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 43520481 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21146/statm: 360 110 95 260 0 84 0
[pid=21147] ppid=21146 vsize=91448 CPUtime=3.09
/proc/21147/stat : 21147 (march_dl) R 21146 21146 20507 0 -1 4194304 23547 0 0 0 296 13 0 0 25 0 1 0 43520481 93642752 19062 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134543099 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21147/statm: 22862 19062 55 118 0 22741 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 92888

[startup+6.30134 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 21149
/proc/meminfo: memFree=1748168/2055920 swapFree=4148536/4192956
[pid=21146] ppid=21144 vsize=1440 CPUtime=5
/proc/21146/stat : 21146 (SATzilla2007_R) S 21144 21146 20507 0 -1 4194304 135 27312 0 0 0 0 484 16 18 0 1 0 43520481 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21146/statm: 360 111 96 260 0 84 0
[pid=21149] ppid=21146 vsize=35736 CPUtime=1.2
/proc/21149/stat : 21149 (ubcsat2006) R 21146 21146 20507 0 -1 4194304 5279 0 8 0 118 2 0 0 25 0 1 0 43520984 36593664 5270 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 134719426 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21149/statm: 8934 5276 142 64 0 8515 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 37176

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 21149
/proc/meminfo: memFree=1663312/2055920 swapFree=4148536/4192956
[pid=21146] ppid=21144 vsize=96236 CPUtime=12.61
/proc/21146/stat : 21146 (SATzilla2007_R) R 21144 21146 20507 0 -1 4194304 22617 42145 0 8 414 10 813 24 25 0 1 0 43520481 98545664 22586 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134537934 0 0 4096 0 0 0 0 17 1 0 0
/proc/21146/statm: 24059 22586 121 260 0 23783 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 96236

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 3/78 21149
/proc/meminfo: memFree=1663056/2055920 swapFree=4148536/4192956
[pid=21146] ppid=21144 vsize=96236 CPUtime=25.41
/proc/21146/stat : 21146 (SATzilla2007_R) R 21144 21146 20507 0 -1 4194304 22695 42145 0 8 1693 11 813 24 25 0 1 0 43520481 98545664 22664 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/21146/statm: 24059 22664 121 260 0 23783 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 96236

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 21149
/proc/meminfo: memFree=1662352/2055920 swapFree=4148536/4192956
[pid=21146] ppid=21144 vsize=96236 CPUtime=51
/proc/21146/stat : 21146 (SATzilla2007_R) R 21144 21146 20507 0 -1 4194304 22882 42145 0 8 4249 14 813 24 25 0 1 0 43520481 98545664 22851 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/21146/statm: 24059 22851 121 260 0 23783 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 96236

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 21150
/proc/meminfo: memFree=1643848/2055920 swapFree=4148536/4192956
[pid=21146] ppid=21144 vsize=57240 CPUtime=70.7
/proc/21146/stat : 21146 (SATzilla2007_R) S 21144 21146 20507 0 -1 4194304 28051 42145 0 8 6214 19 813 24 25 0 1 0 43520481 58613760 13902 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21146/statm: 14310 13902 126 260 0 14034 0
[pid=21150] ppid=21146 vsize=58152 CPUtime=31.48
/proc/21150/stat : 21150 (minisat20) R 21146 21146 20507 0 -1 4194304 13616 0 0 0 3141 7 0 0 25 0 1 0 43527561 59547648 13602 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21150/statm: 14538 13602 59 118 0 14416 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 115392

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/85 21326
/proc/meminfo: memFree=1637312/2055920 swapFree=4148536/4192956
[pid=21146] ppid=21144 vsize=57240 CPUtime=70.7
/proc/21146/stat : 21146 (SATzilla2007_R) S 21144 21146 20507 0 -1 4194304 28051 42145 0 8 6214 19 813 24 25 0 1 0 43520481 58613760 13902 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21146/statm: 14310 13902 126 260 0 14034 0
[pid=21150] ppid=21146 vsize=63096 CPUtime=91.36
/proc/21150/stat : 21150 (minisat20) R 21146 21146 20507 0 -1 4194304 14850 0 0 0 9128 8 0 0 25 0 1 0 43527561 64610304 14836 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21150/statm: 15774 14836 59 118 0 15652 0
Current children cumulated CPU time (s) 162.06
Current children cumulated vsize (KiB) 120336

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21348
/proc/meminfo: memFree=1630656/2055920 swapFree=4148536/4192956
[pid=21146] ppid=21144 vsize=57240 CPUtime=70.7
/proc/21146/stat : 21146 (SATzilla2007_R) S 21144 21146 20507 0 -1 4194304 28051 42145 0 8 6214 19 813 24 25 0 1 0 43520481 58613760 13902 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21146/statm: 14310 13902 126 260 0 14034 0
[pid=21150] ppid=21146 vsize=70868 CPUtime=151.32
/proc/21150/stat : 21150 (minisat20) R 21146 21146 20507 0 -1 4194304 16806 0 0 0 15121 11 0 0 25 0 1 0 43527561 72568832 16792 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525543 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21150/statm: 17717 16792 59 118 0 17595 0
Current children cumulated CPU time (s) 222.02
Current children cumulated vsize (KiB) 128108

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21348
/proc/meminfo: memFree=1623040/2055920 swapFree=4148536/4192956
[pid=21146] ppid=21144 vsize=57240 CPUtime=70.7
/proc/21146/stat : 21146 (SATzilla2007_R) S 21144 21146 20507 0 -1 4194304 28051 42145 0 8 6214 19 813 24 25 0 1 0 43520481 58613760 13902 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21146/statm: 14310 13902 126 260 0 14034 0
[pid=21150] ppid=21146 vsize=78528 CPUtime=211.31
/proc/21150/stat : 21150 (minisat20) R 21146 21146 20507 0 -1 4194304 18691 0 0 0 21117 14 0 0 25 0 1 0 43527561 80412672 18677 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21150/statm: 19632 18677 59 118 0 19510 0
Current children cumulated CPU time (s) 282.01
Current children cumulated vsize (KiB) 135768

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21348
/proc/meminfo: memFree=1612608/2055920 swapFree=4148536/4192956
[pid=21146] ppid=21144 vsize=57240 CPUtime=70.7
/proc/21146/stat : 21146 (SATzilla2007_R) S 21144 21146 20507 0 -1 4194304 28051 42145 0 8 6214 19 813 24 25 0 1 0 43520481 58613760 13902 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21146/statm: 14310 13902 126 260 0 14034 0
[pid=21150] ppid=21146 vsize=89080 CPUtime=271.29
/proc/21150/stat : 21150 (minisat20) R 21146 21146 20507 0 -1 4194304 21281 0 0 0 27112 17 0 0 25 0 1 0 43527561 91217920 21267 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525700 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21150/statm: 22270 21267 59 118 0 22148 0
Current children cumulated CPU time (s) 341.99
Current children cumulated vsize (KiB) 146320

[startup+402.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21348
/proc/meminfo: memFree=1606464/2055920 swapFree=4148536/4192956
[pid=21146] ppid=21144 vsize=57240 CPUtime=70.7
/proc/21146/stat : 21146 (SATzilla2007_R) S 21144 21146 20507 0 -1 4194304 28051 42145 0 8 6214 19 813 24 25 0 1 0 43520481 58613760 13902 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21146/statm: 14310 13902 126 260 0 14034 0

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

[startup+522.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21350
/proc/meminfo: memFree=1589640/2055920 swapFree=4148536/4192956
[pid=21146] ppid=21144 vsize=57240 CPUtime=70.7
/proc/21146/stat : 21146 (SATzilla2007_R) S 21144 21146 20507 0 -1 4194304 28051 42145 0 8 6214 19 813 24 25 0 1 0 43520481 58613760 13902 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21146/statm: 14310 13902 126 260 0 14034 0
[pid=21150] ppid=21146 vsize=111912 CPUtime=451.24
/proc/21150/stat : 21150 (minisat20) R 21146 21146 20507 0 -1 4194304 26972 0 0 0 45100 24 0 0 25 0 1 0 43527561 114597888 26958 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21150/statm: 27978 26958 59 118 0 27856 0
Current children cumulated CPU time (s) 521.94
Current children cumulated vsize (KiB) 169152

[startup+582.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21350
/proc/meminfo: memFree=1582408/2055920 swapFree=4148536/4192956
[pid=21146] ppid=21144 vsize=57240 CPUtime=70.7
/proc/21146/stat : 21146 (SATzilla2007_R) S 21144 21146 20507 0 -1 4194304 28051 42145 0 8 6214 19 813 24 25 0 1 0 43520481 58613760 13902 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21146/statm: 14310 13902 126 260 0 14034 0
[pid=21150] ppid=21146 vsize=119156 CPUtime=511.22
/proc/21150/stat : 21150 (minisat20) R 21146 21146 20507 0 -1 4194304 28770 0 0 0 51095 27 0 0 25 0 1 0 43527561 122015744 28756 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21150/statm: 29789 28756 59 118 0 29667 0
Current children cumulated CPU time (s) 581.92
Current children cumulated vsize (KiB) 176396

[startup+642.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21350
/proc/meminfo: memFree=1573640/2055920 swapFree=4148536/4192956
[pid=21146] ppid=21144 vsize=57240 CPUtime=70.7
/proc/21146/stat : 21146 (SATzilla2007_R) S 21144 21146 20507 0 -1 4194304 28051 42145 0 8 6214 19 813 24 25 0 1 0 43520481 58613760 13902 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21146/statm: 14310 13902 126 260 0 14034 0
[pid=21150] ppid=21146 vsize=127620 CPUtime=571.21
/proc/21150/stat : 21150 (minisat20) R 21146 21146 20507 0 -1 4194304 30914 0 0 0 57091 30 0 0 25 0 1 0 43527561 130682880 30900 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21150/statm: 31905 30900 59 118 0 31783 0
Current children cumulated CPU time (s) 641.91
Current children cumulated vsize (KiB) 184860

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21350
/proc/meminfo: memFree=1566856/2055920 swapFree=4148536/4192956
[pid=21146] ppid=21144 vsize=57240 CPUtime=70.7
/proc/21146/stat : 21146 (SATzilla2007_R) S 21144 21146 20507 0 -1 4194304 28051 42145 0 8 6214 19 813 24 25 0 1 0 43520481 58613760 13902 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21146/statm: 14310 13902 126 260 0 14034 0
[pid=21150] ppid=21146 vsize=134520 CPUtime=631.2
/proc/21150/stat : 21150 (minisat20) R 21146 21146 20507 0 -1 4194304 32626 0 0 0 63087 33 0 0 25 0 1 0 43527561 137748480 32612 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525828 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21150/statm: 33630 32612 59 118 0 33508 0
Current children cumulated CPU time (s) 701.9
Current children cumulated vsize (KiB) 191760

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21350
/proc/meminfo: memFree=1559624/2055920 swapFree=4148536/4192956
[pid=21146] ppid=21144 vsize=57240 CPUtime=70.7
/proc/21146/stat : 21146 (SATzilla2007_R) S 21144 21146 20507 0 -1 4194304 28051 42145 0 8 6214 19 813 24 25 0 1 0 43520481 58613760 13902 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21146/statm: 14310 13902 126 260 0 14034 0
[pid=21150] ppid=21146 vsize=141628 CPUtime=691.18
/proc/21150/stat : 21150 (minisat20) R 21146 21146 20507 0 -1 4194304 34403 0 0 0 69083 35 0 0 25 0 1 0 43527561 145027072 34389 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525578 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21150/statm: 35407 34389 59 118 0 35285 0
Current children cumulated CPU time (s) 761.88
Current children cumulated vsize (KiB) 198868

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21350
/proc/meminfo: memFree=1554184/2055920 swapFree=4148536/4192956
[pid=21146] ppid=21144 vsize=57240 CPUtime=70.7
/proc/21146/stat : 21146 (SATzilla2007_R) S 21144 21146 20507 0 -1 4194304 28051 42145 0 8 6214 19 813 24 25 0 1 0 43520481 58613760 13902 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21146/statm: 14310 13902 126 260 0 14034 0
[pid=21150] ppid=21146 vsize=147516 CPUtime=751.16
/proc/21150/stat : 21150 (minisat20) R 21146 21146 20507 0 -1 4194304 35762 0 0 0 75079 37 0 0 25 0 1 0 43527561 151056384 35748 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527417 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21150/statm: 36879 35748 59 118 0 36757 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 204756

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21350
/proc/meminfo: memFree=1549384/2055920 swapFree=4148536/4192956
[pid=21146] ppid=21144 vsize=57240 CPUtime=70.7
/proc/21146/stat : 21146 (SATzilla2007_R) S 21144 21146 20507 0 -1 4194304 28051 42145 0 8 6214 19 813 24 25 0 1 0 43520481 58613760 13902 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21146/statm: 14310 13902 126 260 0 14034 0
[pid=21150] ppid=21146 vsize=152140 CPUtime=811.14
/proc/21150/stat : 21150 (minisat20) R 21146 21146 20507 0 -1 4194304 36939 0 0 0 81076 38 0 0 25 0 1 0 43527561 155791360 36925 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525557 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21150/statm: 38035 36925 59 118 0 37913 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 209380

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21350
/proc/meminfo: memFree=1544392/2055920 swapFree=4148536/4192956
[pid=21146] ppid=21144 vsize=57240 CPUtime=70.7
/proc/21146/stat : 21146 (SATzilla2007_R) S 21144 21146 20507 0 -1 4194304 28051 42145 0 8 6214 19 813 24 25 0 1 0 43520481 58613760 13902 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21146/statm: 14310 13902 126 260 0 14034 0
[pid=21150] ppid=21146 vsize=157176 CPUtime=871.12
/proc/21150/stat : 21150 (minisat20) R 21146 21146 20507 0 -1 4194304 38199 0 0 0 87072 40 0 0 25 0 1 0 43527561 160948224 38185 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134528300 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21150/statm: 39294 38185 59 118 0 39172 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 214416

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21350
/proc/meminfo: memFree=1537928/2055920 swapFree=4148536/4192956
[pid=21146] ppid=21144 vsize=57240 CPUtime=70.7
/proc/21146/stat : 21146 (SATzilla2007_R) S 21144 21146 20507 0 -1 4194304 28051 42145 0 8 6214 19 813 24 25 0 1 0 43520481 58613760 13902 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21146/statm: 14310 13902 126 260 0 14034 0
[pid=21150] ppid=21146 vsize=163408 CPUtime=931.1
/proc/21150/stat : 21150 (minisat20) R 21146 21146 20507 0 -1 4194304 39793 0 0 0 93067 43 0 0 25 0 1 0 43527561 167329792 39779 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21150/statm: 40852 39779 59 118 0 40730 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 220648

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21350
/proc/meminfo: memFree=1532680/2055920 swapFree=4148536/4192956
[pid=21146] ppid=21144 vsize=57240 CPUtime=70.7
/proc/21146/stat : 21146 (SATzilla2007_R) S 21144 21146 20507 0 -1 4194304 28051 42145 0 8 6214 19 813 24 25 0 1 0 43520481 58613760 13902 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21146/statm: 14310 13902 126 260 0 14034 0
[pid=21150] ppid=21146 vsize=168712 CPUtime=991.09
/proc/21150/stat : 21150 (minisat20) R 21146 21146 20507 0 -1 4194304 41104 0 0 0 99064 45 0 0 25 0 1 0 43527561 172761088 41090 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527454 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21150/statm: 42178 41090 59 118 0 42056 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 225952

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21350
/proc/meminfo: memFree=1525576/2055920 swapFree=4148536/4192956
[pid=21146] ppid=21144 vsize=57240 CPUtime=70.7
/proc/21146/stat : 21146 (SATzilla2007_R) S 21144 21146 20507 0 -1 4194304 28051 42145 0 8 6214 19 813 24 25 0 1 0 43520481 58613760 13902 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21146/statm: 14310 13902 126 260 0 14034 0
[pid=21150] ppid=21146 vsize=175792 CPUtime=1051.07
/proc/21150/stat : 21150 (minisat20) R 21146 21146 20507 0 -1 4194304 42855 0 0 0 105060 47 0 0 25 0 1 0 43527561 180011008 42841 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21150/statm: 43948 42841 59 118 0 43826 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 233032

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21350
/proc/meminfo: memFree=1520776/2055920 swapFree=4148536/4192956
[pid=21146] ppid=21144 vsize=57240 CPUtime=70.7
/proc/21146/stat : 21146 (SATzilla2007_R) S 21144 21146 20507 0 -1 4194304 28051 42145 0 8 6214 19 813 24 25 0 1 0 43520481 58613760 13902 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21146/statm: 14310 13902 126 260 0 14034 0
[pid=21150] ppid=21146 vsize=180716 CPUtime=1111.06
/proc/21150/stat : 21150 (minisat20) R 21146 21146 20507 0 -1 4194304 44039 0 0 0 111058 48 0 0 25 0 1 0 43527561 185053184 44025 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21150/statm: 45179 44025 59 118 0 45057 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 237956



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21350
/proc/meminfo: memFree=1678352/2055920 swapFree=4148536/4192956
[pid=21146] ppid=21144 vsize=75728 CPUtime=1200.07
/proc/21146/stat : 21146 (SATzilla2007_R) R 21144 21146 20507 0 -1 4194304 32664 86645 0 8 6264 21 113647 75 22 0 1 0 43520481 77545472 18504 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/21146/statm: 18932 18504 131 260 0 18656 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 75728

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

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

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21350
/proc/meminfo: memFree=1678352/2055920 swapFree=4148536/4192956
[pid=21146] ppid=21144 vsize=75728 CPUtime=1200.07
/proc/21146/stat : 21146 (SATzilla2007_R) R 21144 21146 20507 0 -1 4194304 32664 86645 0 8 6264 21 113647 75 22 0 1 0 43520481 77545472 18504 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/21146/statm: 18932 18504 131 260 0 18656 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 75728

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.72
CPU time (s): 1200.11
CPU user time (s): 1199.12
CPU system time (s): 0.98385
CPU usage (%): 99.9491
Max. virtual memory (cumulated for all children) (KiB): 239728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.12
system time used= 0.98385
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 119310
page faults= 8
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 40
involuntary context switches= 24741

runsolver used 1.16482 second user time and 3.20851 second system time

The end

Launcher Data (download as text)

Begin job on node45 on Wed Apr 18 08:59:09 UTC 2007

IDJOB= 313529
IDBENCH= 20368
IDSOLVER= 134
FILE ID= node45/313529-1176886748

PBS_JOBID= 4595096

Free space on /tmp= 66429 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/total-5-15-u.cnf
COMMAND LINE= /tmp/evaluation/313529-1176886748/SATzilla2007_R /tmp/evaluation/313529-1176886748/instance-313529-1176886748.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-313529-1176886748 -o ROOT/results/node45/solver-313529-1176886748 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313529-1176886748/SATzilla2007_R /tmp/evaluation/313529-1176886748/instance-313529-1176886748.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  c438ce1eb243ac0a49869eda1166f28f

RANDOM SEED= 436961896

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node45.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		: 3000.218
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		: 3000.218
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:       1754160 kB
Buffers:         12016 kB
Cached:         211976 kB
SwapCached:      24412 kB
Active:          61260 kB
Inactive:       196640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1754160 kB
SwapTotal:     4192956 kB
SwapFree:      4148536 kB
Dirty:           26352 kB
Writeback:           0 kB
Mapped:          32164 kB
Slab:            29428 kB
Committed_AS:  1117052 kB
PageTables:       1736 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= 66429 MiB

End job on node45 on Wed Apr 18 09:19:11 UTC 2007