Trace number 313530

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) 1200.08 1200.52

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)

70.65/70.73	c run March_dl for 5 seconds ... 
70.65/70.73	c Bin: Executing march_dl
70.65/70.73	c child exit by a signal
70.65/70.73	c march_dl returned code 137.
70.65/70.73	c run saps (UBCSAT implementation) for 2 seconds ... 
70.65/70.73	c Bin: Executing ubcsat2006
70.65/70.73	c child exited successfully
70.65/70.73	c ubcsat2006 returned code 0.
70.65/70.73	c satzilla computing base features
70.65/70.73	Error!!! VCG-VAR-entropy
70.65/70.73	Satzilla is runing default solver ... 
70.65/70.73	 c satzilla running minisat20 ... 
70.65/70.74	This is MiniSat 2.0 beta
70.65/70.74	WARNING: for repeatability, setting FPU to use double precision
70.65/70.74	============================[ Problem Statistics ]=============================
70.65/70.74	|                                                                             |
70.65/70.74	|  Number of variables:  219756                                               |
70.65/70.74	|  Number of clauses:    1008653                                              |
70.70/71.36	|  Parsing time:         0.55         s                                       |
71.35/71.43	============================[ Search Statistics ]==============================
71.35/71.43	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
71.35/71.43	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
71.35/71.43	===============================================================================
71.35/71.43	|         0 |  171091   770580  1832395 |   256860        0    nan |  0.000 % |
71.94/72.02	|       100 |  169812   770580  1832395 |   282546       84     89 | 32.646 % |
72.45/72.55	|       250 |  140684   620596  1506518 |   310800      210     62 | 38.987 % |
73.14/73.24	|       475 |  119273   512935  1271534 |   341880      380     52 | 47.735 % |
74.04/74.17	|       814 |  106593   449501  1130056 |   376068      667     53 | 57.103 % |
76.04/76.13	|      1321 |   91872   376264   958503 |   413675     1074     59 | 60.047 % |
78.44/78.58	|      2081 |   79991   318689   819801 |   455043     1726     99 | 63.704 % |
81.25/81.35	|      3220 |   68085   262062   684441 |   500547     2781    102 | 69.344 % |
85.74/85.88	|      4931 |   67366   258550   676501 |   550602     4490    122 | 69.623 % |
91.34/91.45	|      7493 |   55352   203647   542691 |   605662     6582    119 | 74.812 % |
101.14/101.28	|     11338 |   50138   181483   488399 |   666228    10340    129 | 77.487 % |
115.72/115.87	|     17104 |   47667   170575   462211 |   732851    16079    121 | 78.309 % |
135.78/135.96	|     25754 |   42232   149440   407402 |   806136    24629    118 | 80.782 % |
169.02/169.20	|     38728 |   41684   147298   401958 |   886750    37587    112 | 81.032 % |
226.51/226.78	|     58191 |   40610   141808   387003 |   975425    57015    107 | 81.912 % |
317.98/318.25	|     87383 |   39702   138636   378720 |  1072967    86170    102 | 81.975 % |
469.04/469.30	|    131173 |   38618   133766   367120 |  1180264   129878    102 | 82.427 % |
747.36/747.77	|    196858 |   38527   133392   366202 |  1298291   195552    112 | 82.478 % |
1199.54/1200.00	c Bin: Executing minisat20
1199.54/1200.00	c child exit by a signal
1199.54/1200.00	c minisat20 returned code 137.
1199.54/1200.00	c minisat20 returned code 137.
1199.54/1200.00	c satzilla running zchaff_rand ... 
1199.54/1200.00	c Bin: Executing zchaff_rand
1199.54/1200.00	c zchaff_rand returned code 1.
1199.54/1200.00	c zchaff_rand returned code 1.
1199.54/1200.00	c satzilla running vallst ... 
1199.54/1200.00	c Bin: Executing vallst
1199.54/1200.00	c vallst returned code 1.
1199.54/1200.00	c vallst returned code 1.
1199.54/1200.00	c satzilla running march_dl ... 
1199.54/1200.00	c Bin: Executing march_dl
1199.54/1200.00	c march_dl returned code 1.
1199.54/1200.00	c march_dl returned code 1.
1199.54/1200.00	c satzilla running kcnfs ... 
1199.54/1200.00	c Bin: Executing kcnfs
1199.54/1200.00	c kcnfs returned code 1.
1199.54/1200.00	c kcnfs returned code 1.
1199.54/1200.00	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/node55/watcher-313530-1176886748 -o ROOT/results/node55/solver-313530-1176886748 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313530-1176886748/SATzilla2007_C /tmp/evaluation/313530-1176886748/instance-313530-1176886748.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: 0.72 0.93 0.98 3/64 29525
/proc/meminfo: memFree=1485244/2055920 swapFree=4184496/4192956
[pid=29525] ppid=29523 vsize=1440 CPUtime=0
/proc/29525/stat : 29525 (SATzilla2007_C) R 29523 29525 29450 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 136584902 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/29525/statm: 360 110 95 260 0 84 0
[pid=29526] ppid=29525 vsize=5440 CPUtime=0
/proc/29526/stat : 29526 (march_dl) R 29525 29525 29450 0 -1 4194304 815 0 0 0 0 0 0 0 18 0 1 0 136584902 5570560 810 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134549401 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29526/statm: 1360 819 50 118 0 1239 0

[startup+0.0756329 s]
/proc/loadavg: 0.72 0.93 0.98 3/64 29525
/proc/meminfo: memFree=1485244/2055920 swapFree=4184496/4192956
[pid=29525] ppid=29523 vsize=1440 CPUtime=0
/proc/29525/stat : 29525 (SATzilla2007_C) S 29523 29525 29450 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 136584902 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29525/statm: 360 110 95 260 0 84 0
[pid=29526] ppid=29525 vsize=22664 CPUtime=0.06
/proc/29526/stat : 29526 (march_dl) R 29525 29525 29450 0 -1 4194304 4409 0 0 0 5 1 0 0 19 0 1 0 136584902 23207936 4404 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29526/statm: 5666 4404 50 118 0 5545 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 24104

[startup+0.101634 s]
/proc/loadavg: 0.72 0.93 0.98 3/64 29525
/proc/meminfo: memFree=1485244/2055920 swapFree=4184496/4192956
[pid=29525] ppid=29523 vsize=1440 CPUtime=0
/proc/29525/stat : 29525 (SATzilla2007_C) S 29523 29525 29450 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 136584902 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29525/statm: 360 110 95 260 0 84 0
[pid=29526] ppid=29525 vsize=23060 CPUtime=0.08
/proc/29526/stat : 29526 (march_dl) R 29525 29525 29450 0 -1 4194304 4523 0 0 0 7 1 0 0 19 0 1 0 136584902 23613440 4518 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29526/statm: 5765 4518 50 118 0 5644 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 24500

[startup+0.301653 s]
/proc/loadavg: 0.72 0.93 0.98 3/64 29525
/proc/meminfo: memFree=1485244/2055920 swapFree=4184496/4192956
[pid=29525] ppid=29523 vsize=1440 CPUtime=0
/proc/29525/stat : 29525 (SATzilla2007_C) S 29523 29525 29450 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 136584902 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29525/statm: 360 110 95 260 0 84 0
[pid=29526] ppid=29525 vsize=25700 CPUtime=0.29
/proc/29526/stat : 29526 (march_dl) R 29525 29525 29450 0 -1 4194304 5354 0 0 0 27 2 0 0 21 0 1 0 136584902 26316800 5349 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29526/statm: 6425 5349 50 118 0 6304 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27140

[startup+0.701691 s]
/proc/loadavg: 0.72 0.93 0.98 3/64 29525
/proc/meminfo: memFree=1485244/2055920 swapFree=4184496/4192956
[pid=29525] ppid=29523 vsize=1440 CPUtime=0
/proc/29525/stat : 29525 (SATzilla2007_C) S 29523 29525 29450 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 136584902 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29525/statm: 360 110 95 260 0 84 0
[pid=29526] ppid=29525 vsize=30584 CPUtime=0.69
/proc/29526/stat : 29526 (march_dl) R 29525 29525 29450 0 -1 4194304 6862 0 0 0 66 3 0 0 24 0 1 0 136584902 31318016 6857 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29526/statm: 7646 6857 50 118 0 7525 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32024

[startup+1.50177 s]
/proc/loadavg: 0.74 0.94 0.98 2/66 29527
/proc/meminfo: memFree=1452844/2055920 swapFree=4184496/4192956
[pid=29525] ppid=29523 vsize=1440 CPUtime=0
/proc/29525/stat : 29525 (SATzilla2007_C) S 29523 29525 29450 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 136584902 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29525/statm: 360 110 95 260 0 84 0
[pid=29526] ppid=29525 vsize=84172 CPUtime=1.49
/proc/29526/stat : 29526 (march_dl) R 29525 29525 29450 0 -1 4194304 16815 0 0 0 140 9 0 0 25 0 1 0 136584902 86192128 16808 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134542432 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29526/statm: 21043 16808 52 118 0 20922 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 85612

[startup+3.10192 s]
/proc/loadavg: 0.74 0.94 0.98 2/66 29527
/proc/meminfo: memFree=1424556/2055920 swapFree=4184496/4192956
[pid=29525] ppid=29523 vsize=1440 CPUtime=0
/proc/29525/stat : 29525 (SATzilla2007_C) S 29523 29525 29450 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 136584902 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29525/statm: 360 110 95 260 0 84 0
[pid=29526] ppid=29525 vsize=91448 CPUtime=3.09
/proc/29526/stat : 29526 (march_dl) R 29525 29525 29450 0 -1 4194304 23547 0 0 0 296 13 0 0 25 0 1 0 136584902 93642752 19062 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134543085 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29526/statm: 22862 19062 55 118 0 22741 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 92888

[startup+6.30122 s]
/proc/loadavg: 0.74 0.94 0.98 2/66 29528
/proc/meminfo: memFree=1479340/2055920 swapFree=4184496/4192956
[pid=29525] ppid=29523 vsize=1440 CPUtime=5
/proc/29525/stat : 29525 (SATzilla2007_C) S 29523 29525 29450 0 -1 4194304 135 27312 0 0 0 0 484 16 16 0 1 0 136584902 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29525/statm: 360 111 96 260 0 84 0
[pid=29528] ppid=29525 vsize=35736 CPUtime=1.27
/proc/29528/stat : 29528 (ubcsat2006) R 29525 29525 29450 0 -1 4194304 7099 0 0 0 124 3 0 0 25 0 1 0 136585404 36593664 7082 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 134719563 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29528/statm: 8934 7082 142 64 0 8515 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 37176

[startup+12.7018 s]
/proc/loadavg: 0.78 0.94 0.98 2/65 29528
/proc/meminfo: memFree=1395380/2055920 swapFree=4184496/4192956
[pid=29525] ppid=29523 vsize=96236 CPUtime=12.67
/proc/29525/stat : 29525 (SATzilla2007_C) R 29523 29525 29450 0 -1 4194304 22617 42153 0 0 419 10 814 24 25 0 1 0 136584902 98545664 22586 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/29525/statm: 24059 22586 121 260 0 23783 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 96236

[startup+25.5011 s]
/proc/loadavg: 0.81 0.94 0.98 2/65 29528
/proc/meminfo: memFree=1395188/2055920 swapFree=4184496/4192956
[pid=29525] ppid=29523 vsize=96236 CPUtime=25.47
/proc/29525/stat : 29525 (SATzilla2007_C) R 29523 29525 29450 0 -1 4194304 22697 42153 0 0 1697 12 814 24 25 0 1 0 136584902 98545664 22666 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/29525/statm: 24059 22666 121 260 0 23783 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 96236

[startup+51.1015 s]
/proc/loadavg: 0.87 0.94 0.98 2/65 29528
/proc/meminfo: memFree=1394548/2055920 swapFree=4184496/4192956
[pid=29525] ppid=29523 vsize=96236 CPUtime=51.06
/proc/29525/stat : 29525 (SATzilla2007_C) R 29523 29525 29450 0 -1 4194304 22885 42153 0 0 4253 15 814 24 25 0 1 0 136584902 98545664 22854 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/29525/statm: 24059 22854 121 260 0 23783 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 96236

[startup+102.305 s]
/proc/loadavg: 0.95 0.95 0.98 2/66 29529
/proc/meminfo: memFree=1376044/2055920 swapFree=4184496/4192956
[pid=29525] ppid=29523 vsize=57240 CPUtime=70.7
/proc/29525/stat : 29525 (SATzilla2007_C) S 29523 29525 29450 0 -1 4194304 28051 42153 0 0 6212 20 814 24 25 0 1 0 136584902 58613760 13902 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29525/statm: 14310 13902 126 260 0 14034 0
[pid=29529] ppid=29525 vsize=58152 CPUtime=31.54
/proc/29529/stat : 29529 (minisat20) R 29525 29525 29450 0 -1 4194304 13616 0 0 0 3147 7 0 0 25 0 1 0 136591976 59547648 13602 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134529985 0 0 8392704 3 0 0 0 17 1 0 0
/proc/29529/statm: 14538 13602 59 118 0 14416 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 115392

[startup+162.301 s]
/proc/loadavg: 0.98 0.95 0.98 2/72 29705
/proc/meminfo: memFree=1369652/2055920 swapFree=4184496/4192956
[pid=29525] ppid=29523 vsize=57240 CPUtime=70.7
/proc/29525/stat : 29525 (SATzilla2007_C) S 29523 29525 29450 0 -1 4194304 28051 42153 0 0 6212 20 814 24 25 0 1 0 136584902 58613760 13902 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29525/statm: 14310 13902 126 260 0 14034 0
[pid=29529] ppid=29525 vsize=63096 CPUtime=91.43
/proc/29529/stat : 29529 (minisat20) R 29525 29525 29450 0 -1 4194304 14856 0 0 0 9134 9 0 0 25 0 1 0 136591976 64610304 14842 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/29529/statm: 15774 14842 59 118 0 15652 0
Current children cumulated CPU time (s) 162.13
Current children cumulated vsize (KiB) 120336

[startup+222.302 s]
/proc/loadavg: 0.99 0.96 0.98 2/66 29727
/proc/meminfo: memFree=1362860/2055920 swapFree=4184496/4192956
[pid=29525] ppid=29523 vsize=57240 CPUtime=70.7
/proc/29525/stat : 29525 (SATzilla2007_C) S 29523 29525 29450 0 -1 4194304 28051 42153 0 0 6212 20 814 24 25 0 1 0 136584902 58613760 13902 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29525/statm: 14310 13902 126 260 0 14034 0
[pid=29529] ppid=29525 vsize=71000 CPUtime=151.4
/proc/29529/stat : 29529 (minisat20) R 29525 29525 29450 0 -1 4194304 16817 0 0 0 15128 12 0 0 25 0 1 0 136591976 72704000 16803 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/29529/statm: 17750 16803 59 118 0 17628 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 128240

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29727
/proc/meminfo: memFree=1355308/2055920 swapFree=4184496/4192956
[pid=29525] ppid=29523 vsize=57240 CPUtime=70.7
/proc/29525/stat : 29525 (SATzilla2007_C) S 29523 29525 29450 0 -1 4194304 28051 42153 0 0 6212 20 814 24 25 0 1 0 136584902 58613760 13902 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29525/statm: 14310 13902 126 260 0 14034 0
[pid=29529] ppid=29525 vsize=78528 CPUtime=211.39
/proc/29529/stat : 29529 (minisat20) R 29525 29525 29450 0 -1 4194304 18694 0 0 0 21124 15 0 0 25 0 1 0 136591976 80412672 18680 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527874 0 0 8392704 3 0 0 0 17 1 0 0
/proc/29529/statm: 19632 18680 59 118 0 19510 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 135768

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29727
/proc/meminfo: memFree=1345004/2055920 swapFree=4184496/4192956
[pid=29525] ppid=29523 vsize=57240 CPUtime=70.7
/proc/29525/stat : 29525 (SATzilla2007_C) S 29523 29525 29450 0 -1 4194304 28051 42153 0 0 6212 20 814 24 25 0 1 0 136584902 58613760 13902 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29525/statm: 14310 13902 126 260 0 14034 0
[pid=29529] ppid=29525 vsize=89080 CPUtime=271.37
/proc/29529/stat : 29529 (minisat20) R 29525 29525 29450 0 -1 4194304 21289 0 0 0 27118 19 0 0 25 0 1 0 136591976 91217920 21275 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525816 0 0 8392704 3 0 0 0 17 1 0 0
/proc/29529/statm: 22270 21275 59 118 0 22148 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 146320

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29727
/proc/meminfo: memFree=1338860/2055920 swapFree=4184496/4192956
[pid=29525] ppid=29523 vsize=57240 CPUtime=70.7
/proc/29525/stat : 29525 (SATzilla2007_C) S 29523 29525 29450 0 -1 4194304 28051 42153 0 0 6212 20 814 24 25 0 1 0 136584902 58613760 13902 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29525/statm: 14310 13902 126 260 0 14034 0

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

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29727
/proc/meminfo: memFree=1322220/2055920 swapFree=4184496/4192956
[pid=29525] ppid=29523 vsize=57240 CPUtime=70.7
/proc/29525/stat : 29525 (SATzilla2007_C) S 29523 29525 29450 0 -1 4194304 28051 42153 0 0 6212 20 814 24 25 0 1 0 136584902 58613760 13902 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29525/statm: 14310 13902 126 260 0 14034 0
[pid=29529] ppid=29525 vsize=112044 CPUtime=451.32
/proc/29529/stat : 29529 (minisat20) R 29525 29525 29450 0 -1 4194304 26991 0 0 0 45106 26 0 0 25 0 1 0 136591976 114733056 26977 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527609 0 0 8392704 3 0 0 0 17 1 0 0
/proc/29529/statm: 28011 26977 59 118 0 27889 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 169284

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29727
/proc/meminfo: memFree=1314924/2055920 swapFree=4184496/4192956
[pid=29525] ppid=29523 vsize=57240 CPUtime=70.7
/proc/29525/stat : 29525 (SATzilla2007_C) S 29523 29525 29450 0 -1 4194304 28051 42153 0 0 6212 20 814 24 25 0 1 0 136584902 58613760 13902 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29525/statm: 14310 13902 126 260 0 14034 0
[pid=29529] ppid=29525 vsize=119156 CPUtime=511.31
/proc/29529/stat : 29529 (minisat20) R 29525 29525 29450 0 -1 4194304 28788 0 0 0 51102 29 0 0 25 0 1 0 136591976 122015744 28774 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/29529/statm: 29789 28774 59 118 0 29667 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 176396

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29727
/proc/meminfo: memFree=1306220/2055920 swapFree=4184496/4192956
[pid=29525] ppid=29523 vsize=57240 CPUtime=70.7
/proc/29525/stat : 29525 (SATzilla2007_C) S 29523 29525 29450 0 -1 4194304 28051 42153 0 0 6212 20 814 24 25 0 1 0 136584902 58613760 13902 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29525/statm: 14310 13902 126 260 0 14034 0
[pid=29529] ppid=29525 vsize=127752 CPUtime=571.29
/proc/29529/stat : 29529 (minisat20) R 29525 29525 29450 0 -1 4194304 30929 0 0 0 57099 30 0 0 25 0 1 0 136591976 130818048 30915 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525539 0 0 8392704 3 0 0 0 17 1 0 0
/proc/29529/statm: 31938 30915 59 118 0 31816 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 184992

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29727
/proc/meminfo: memFree=1299372/2055920 swapFree=4184496/4192956
[pid=29525] ppid=29523 vsize=57240 CPUtime=70.7
/proc/29525/stat : 29525 (SATzilla2007_C) S 29523 29525 29450 0 -1 4194304 28051 42153 0 0 6212 20 814 24 25 0 1 0 136584902 58613760 13902 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29525/statm: 14310 13902 126 260 0 14034 0
[pid=29529] ppid=29525 vsize=134520 CPUtime=631.27
/proc/29529/stat : 29529 (minisat20) R 29525 29525 29450 0 -1 4194304 32650 0 0 0 63096 31 0 0 25 0 1 0 136591976 137748480 32636 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134528564 0 0 8392704 3 0 0 0 17 1 0 0
/proc/29529/statm: 33630 32636 59 118 0 33508 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 191760

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29727
/proc/meminfo: memFree=1292204/2055920 swapFree=4184496/4192956
[pid=29525] ppid=29523 vsize=57240 CPUtime=70.7
/proc/29525/stat : 29525 (SATzilla2007_C) S 29523 29525 29450 0 -1 4194304 28051 42153 0 0 6212 20 814 24 25 0 1 0 136584902 58613760 13902 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29525/statm: 14310 13902 126 260 0 14034 0
[pid=29529] ppid=29525 vsize=141628 CPUtime=691.27
/proc/29529/stat : 29529 (minisat20) R 29525 29525 29450 0 -1 4194304 34420 0 0 0 69093 34 0 0 25 0 1 0 136591976 145027072 34406 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/29529/statm: 35407 34406 59 118 0 35285 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 198868

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29727
/proc/meminfo: memFree=1286764/2055920 swapFree=4184496/4192956
[pid=29525] ppid=29523 vsize=57240 CPUtime=70.7
/proc/29525/stat : 29525 (SATzilla2007_C) S 29523 29525 29450 0 -1 4194304 28051 42153 0 0 6212 20 814 24 25 0 1 0 136584902 58613760 13902 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29525/statm: 14310 13902 126 260 0 14034 0
[pid=29529] ppid=29525 vsize=147516 CPUtime=751.25
/proc/29529/stat : 29529 (minisat20) R 29525 29525 29450 0 -1 4194304 35788 0 0 0 75089 36 0 0 25 0 1 0 136591976 151056384 35774 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/29529/statm: 36879 35774 59 118 0 36757 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 204756

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29727
/proc/meminfo: memFree=1282028/2055920 swapFree=4184496/4192956
[pid=29525] ppid=29523 vsize=57240 CPUtime=70.7
/proc/29525/stat : 29525 (SATzilla2007_C) S 29523 29525 29450 0 -1 4194304 28051 42153 0 0 6212 20 814 24 25 0 1 0 136584902 58613760 13902 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29525/statm: 14310 13902 126 260 0 14034 0
[pid=29529] ppid=29525 vsize=152140 CPUtime=811.22
/proc/29529/stat : 29529 (minisat20) R 29525 29525 29450 0 -1 4194304 36950 0 0 0 81085 37 0 0 25 0 1 0 136591976 155791360 36936 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/29529/statm: 38035 36936 59 118 0 37913 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 209380

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29727
/proc/meminfo: memFree=1277036/2055920 swapFree=4184496/4192956
[pid=29525] ppid=29523 vsize=57240 CPUtime=70.7
/proc/29525/stat : 29525 (SATzilla2007_C) S 29523 29525 29450 0 -1 4194304 28051 42153 0 0 6212 20 814 24 25 0 1 0 136584902 58613760 13902 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29525/statm: 14310 13902 126 260 0 14034 0
[pid=29529] ppid=29525 vsize=157176 CPUtime=871.21
/proc/29529/stat : 29529 (minisat20) R 29525 29525 29450 0 -1 4194304 38214 0 0 0 87082 39 0 0 25 0 1 0 136591976 160948224 38200 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/29529/statm: 39294 38200 59 118 0 39172 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 214416

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29727
/proc/meminfo: memFree=1270636/2055920 swapFree=4184496/4192956
[pid=29525] ppid=29523 vsize=57240 CPUtime=70.7
/proc/29525/stat : 29525 (SATzilla2007_C) S 29523 29525 29450 0 -1 4194304 28051 42153 0 0 6212 20 814 24 25 0 1 0 136584902 58613760 13902 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29525/statm: 14310 13902 126 260 0 14034 0
[pid=29529] ppid=29525 vsize=163540 CPUtime=931.19
/proc/29529/stat : 29529 (minisat20) R 29525 29525 29450 0 -1 4194304 39806 0 0 0 93078 41 0 0 25 0 1 0 136591976 167464960 39792 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525536 0 0 8392704 3 0 0 0 17 1 0 0
/proc/29529/statm: 40885 39792 59 118 0 40763 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 220780

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29727
/proc/meminfo: memFree=1265516/2055920 swapFree=4184496/4192956
[pid=29525] ppid=29523 vsize=57240 CPUtime=70.7
/proc/29525/stat : 29525 (SATzilla2007_C) S 29523 29525 29450 0 -1 4194304 28051 42153 0 0 6212 20 814 24 25 0 1 0 136584902 58613760 13902 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29525/statm: 14310 13902 126 260 0 14034 0
[pid=29529] ppid=29525 vsize=168712 CPUtime=991.18
/proc/29529/stat : 29529 (minisat20) R 29525 29525 29450 0 -1 4194304 41117 0 0 0 99076 42 0 0 25 0 1 0 136591976 172761088 41103 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525570 0 0 8392704 3 0 0 0 17 1 0 0
/proc/29529/statm: 42178 41103 59 118 0 42056 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 225952

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29727
/proc/meminfo: memFree=1258412/2055920 swapFree=4184496/4192956
[pid=29525] ppid=29523 vsize=57240 CPUtime=70.7
/proc/29525/stat : 29525 (SATzilla2007_C) S 29523 29525 29450 0 -1 4194304 28051 42153 0 0 6212 20 814 24 25 0 1 0 136584902 58613760 13902 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29525/statm: 14310 13902 126 260 0 14034 0
[pid=29529] ppid=29525 vsize=175924 CPUtime=1051.16
/proc/29529/stat : 29529 (minisat20) R 29525 29525 29450 0 -1 4194304 42881 0 0 0 105071 45 0 0 25 0 1 0 136591976 180146176 42867 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525630 0 0 8392704 3 0 0 0 17 1 0 0
/proc/29529/statm: 43981 42867 59 118 0 43859 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 233164

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29727
/proc/meminfo: memFree=1253676/2055920 swapFree=4184496/4192956
[pid=29525] ppid=29523 vsize=57240 CPUtime=70.7
/proc/29525/stat : 29525 (SATzilla2007_C) S 29523 29525 29450 0 -1 4194304 28051 42153 0 0 6212 20 814 24 25 0 1 0 136584902 58613760 13902 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29525/statm: 14310 13902 126 260 0 14034 0
[pid=29529] ppid=29525 vsize=180716 CPUtime=1111.15
/proc/29529/stat : 29529 (minisat20) R 29525 29525 29450 0 -1 4194304 44050 0 0 0 111069 46 0 0 25 0 1 0 136591976 185053184 44036 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/29529/statm: 45179 44036 59 118 0 45057 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 237956



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 29727
/proc/meminfo: memFree=1412980/2055920 swapFree=4184496/4192956
[pid=29525] ppid=29523 vsize=74276 CPUtime=1200.06
/proc/29525/stat : 29525 (SATzilla2007_C) R 29523 29525 29450 0 -1 4194304 32317 86672 0 0 6260 22 113650 74 22 0 1 0 136584902 76058624 18157 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/29525/statm: 18569 18158 131 260 0 18293 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 74276

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 29727
/proc/meminfo: memFree=1412980/2055920 swapFree=4184496/4192956
[pid=29525] ppid=29523 vsize=74276 CPUtime=1200.06
/proc/29525/stat : 29525 (SATzilla2007_C) R 29523 29525 29450 0 -1 4194304 32317 86672 0 0 6260 22 113650 74 22 0 1 0 136584902 76058624 18157 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/29525/statm: 18569 18158 131 260 0 18293 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 74276

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.08
CPU user time (s): 1199.1
CPU system time (s): 0.977851
CPU usage (%): 99.9636
Max. virtual memory (cumulated for all children) (KiB): 239728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.1
system time used= 0.977851
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 118991
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= 1967

runsolver used 1.05084 second user time and 2.45563 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Wed Apr 18 08:59:09 UTC 2007

IDJOB= 313530
IDBENCH= 20368
IDSOLVER= 135
FILE ID= node55/313530-1176886748

PBS_JOBID= 4595118

Free space on /tmp= 66368 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/total-5-15-u.cnf
COMMAND LINE= /tmp/evaluation/313530-1176886748/SATzilla2007_C /tmp/evaluation/313530-1176886748/instance-313530-1176886748.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-313530-1176886748 -o ROOT/results/node55/solver-313530-1176886748 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313530-1176886748/SATzilla2007_C /tmp/evaluation/313530-1176886748/instance-313530-1176886748.cnf            

META MD5SUM SOLVER= a1f00d13cbb558b34a83b365ff80fcc3
MD5SUM BENCH=  c438ce1eb243ac0a49869eda1166f28f

RANDOM SEED= 535707344

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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		: 3000.216
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		: 3000.216
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:       1485716 kB
Buffers:         22672 kB
Cached:         463608 kB
SwapCached:       2164 kB
Active:         124684 kB
Inactive:       370708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1485716 kB
SwapTotal:     4192956 kB
SwapFree:      4184496 kB
Dirty:           26540 kB
Writeback:           0 kB
Mapped:          15648 kB
Slab:            60924 kB
Committed_AS:  1048780 kB
PageTables:       1380 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= 66368 MiB

End job on node55 on Wed Apr 18 09:19:11 UTC 2007