Trace number 330695

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) 1200.04 1200.52

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k90.cnf
MD5SUM50d7d9af90d20b5a0a2408be9f7f1b53
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark333.756
Satisfiable
(Un)Satisfiability was proved
Number of variables185984
Number of clauses773809
Sum of the clauses size1985941
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2549010
Number of clauses of size 3145446
Number of clauses of size 427594
Number of clauses of size 515719
Number of clauses of size over 533968

Solver Data (download as text)

69.93/70.07	c run March_dl for 5 seconds ... 
69.93/70.07	c Bin: Executing march_dl
69.93/70.07	c child exit by a signal
69.93/70.07	c march_dl returned code 137.
69.93/70.07	c run saps (UBCSAT implementation) for 2 seconds ... 
69.93/70.07	c Bin: Executing ubcsat2006
69.93/70.07	c child exited successfully
69.93/70.07	c ubcsat2006 returned code 0.
69.93/70.07	c satzilla computing base features
69.93/70.07	Error!!! VCG-VAR-entropy
69.93/70.07	Satzilla is runing default solver ... 
69.93/70.07	 c satzilla running minisat20 ... 
69.93/70.08	This is MiniSat 2.0 beta
69.93/70.08	WARNING: for repeatability, setting FPU to use double precision
69.93/70.08	============================[ Problem Statistics ]=============================
69.93/70.08	|                                                                             |
70.01/70.10	|  Number of variables:  185984                                               |
70.01/70.10	|  Number of clauses:    773809                                               |
70.42/70.57	|  Parsing time:         0.43         s                                       |
70.52/70.60	============================[ Search Statistics ]==============================
70.52/70.60	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
70.52/70.60	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
70.52/70.60	===============================================================================
70.52/70.60	|         0 |  179312   744258  1914100 |   248086        0    nan |  0.000 % |
70.52/70.68	|       100 |  179304   744258  1914100 |   272894       97      9 |  3.604 % |
70.62/70.72	|       252 |  179304   744258  1914100 |   300184      249     14 |  3.604 % |
70.72/70.87	|       477 |  179280   744258  1914100 |   330202      471     12 |  3.657 % |
70.92/71.05	|       814 |  179280   744258  1914100 |   363222      808     15 |  3.657 % |
71.32/71.41	|      1321 |  179280   744258  1914100 |   399544     1314     18 |  3.679 % |
71.92/72.03	|      2082 |  179267   744258  1914100 |   439499     2075     19 |  3.679 % |
72.21/72.33	|      3221 |  179141   743275  1911666 |   483449     3209     20 |  3.679 % |
73.22/73.33	|      4931 |  179141   743275  1911666 |   531794     4919     20 |  3.679 % |
74.02/74.19	|      7494 |  179141   743275  1911666 |   584973     7482     21 |  3.679 % |
76.12/76.24	|     11338 |  179135   743243  1911588 |   643471    11325     26 |  3.683 % |
78.72/78.83	|     17105 |  179093   743118  1911287 |   707818    17089     26 |  3.754 % |
85.11/85.26	|     25755 |  178986   742258  1909155 |   778600    25718     28 |  3.771 % |
94.01/94.18	|     38729 |  178860   741419  1907085 |   856460    38665     30 |  3.830 % |
107.62/107.79	|     58190 |  178856   741411  1907064 |   942106    58124     33 |  3.833 % |
128.71/128.84	|     87382 |  178796   741163  1906472 |  1036316    87305     31 |  3.869 % |
170.49/170.64	|    131171 |  178166   738251  1899065 |  1139948   131065     36 |  4.206 % |
226.58/226.76	|    196855 |  177803   737355  1896840 |  1253943   196721     37 |  4.556 % |
381.55/381.80	|    295381 |  177342   735265  1891626 |  1379337   295216     51 |  4.648 % |
719.13/719.58	|    443170 |  177324   735207  1891496 |  1517271   442985     68 |  4.666 % |
1198.79/1199.37	c Bin: Executing minisat20
1198.79/1199.37	c child exit by a signal
1198.79/1199.37	c minisat20 returned code 137.
1198.79/1199.37	c minisat20 returned code 137.
1198.79/1199.37	c satzilla running zchaff_rand ... 
1198.79/1199.37	c Bin: Executing zchaff_rand
1198.79/1199.37	c zchaff_rand returned code 1.
1198.79/1199.37	c zchaff_rand returned code 1.
1198.79/1199.37	c satzilla running vallst ... 
1198.79/1199.37	c Bin: Executing vallst
1198.79/1199.37	c vallst returned code 1.
1198.79/1199.37	c vallst returned code 1.
1198.79/1199.37	c satzilla running march_dl ... 
1198.79/1199.37	c Bin: Executing march_dl
1198.79/1199.37	c march_dl returned code 1.
1198.79/1199.37	c march_dl returned code 1.
1198.79/1199.37	c satzilla running kcnfs ... 
1198.79/1199.37	c Bin: Executing kcnfs
1198.79/1199.37	c kcnfs returned code 1.
1198.79/1199.37	c kcnfs returned code 1.
1198.79/1199.37	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 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node47/watcher-330695-1173171346 -o ROOT/results/node47/solver-330695-1173171346 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330695-1173171346/SATzilla2007_C /tmp/evaluation/330695-1173171346/instance-330695-1173171346.cnf 

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


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.99 2/64 23754
/proc/meminfo: memFree=1810304/2055920 swapFree=4192812/4192956
[pid=23754] ppid=23752 vsize=1440 CPUtime=0
/proc/23754/stat : 23754 (SATzilla2007_C) R 23752 23754 22513 0 -1 4194304 127 0 0 0 0 0 0 0 20 0 1 0 43109872 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/23754/statm: 360 110 95 260 0 84 0
[pid=23755] ppid=23754 vsize=632 CPUtime=0
/proc/23755/stat : 23755 (march_dl) R 23754 23754 22513 0 -1 4194304 51 0 0 0 0 0 0 0 20 0 1 0 43109873 647168 46 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134775594 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23755/statm: 158 46 39 118 0 37 0

[startup+0.0402841 s]
/proc/loadavg: 0.91 0.97 0.99 2/64 23754
/proc/meminfo: memFree=1810304/2055920 swapFree=4192812/4192956
[pid=23754] ppid=23752 vsize=1440 CPUtime=0
/proc/23754/stat : 23754 (SATzilla2007_C) S 23752 23754 22513 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 43109872 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23754/statm: 360 110 95 260 0 84 0
[pid=23755] ppid=23754 vsize=632 CPUtime=0.03
/proc/23755/stat : 23755 (march_dl) R 23754 23754 22513 0 -1 4194304 51 0 0 0 3 0 0 0 20 0 1 0 43109873 647168 46 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23755/statm: 158 46 39 118 0 37 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2072

[startup+0.101277 s]
/proc/loadavg: 0.91 0.97 0.99 2/64 23754
/proc/meminfo: memFree=1810304/2055920 swapFree=4192812/4192956
[pid=23754] ppid=23752 vsize=1440 CPUtime=0
/proc/23754/stat : 23754 (SATzilla2007_C) S 23752 23754 22513 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 43109872 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23754/statm: 360 110 95 260 0 84 0
[pid=23755] ppid=23754 vsize=632 CPUtime=0.09
/proc/23755/stat : 23755 (march_dl) R 23754 23754 22513 0 -1 4194304 51 0 0 0 9 0 0 0 22 0 1 0 43109873 647168 46 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23755/statm: 158 46 39 118 0 37 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2072

[startup+0.301298 s]
/proc/loadavg: 0.91 0.97 0.99 2/64 23754
/proc/meminfo: memFree=1810304/2055920 swapFree=4192812/4192956
[pid=23754] ppid=23752 vsize=1440 CPUtime=0
/proc/23754/stat : 23754 (SATzilla2007_C) S 23752 23754 22513 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 43109872 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23754/statm: 360 110 95 260 0 84 0
[pid=23755] ppid=23754 vsize=19108 CPUtime=0.29
/proc/23755/stat : 23755 (march_dl) R 23754 23754 22513 0 -1 4194304 3812 0 0 0 27 2 0 0 24 0 1 0 43109873 19566592 3807 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134549887 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23755/statm: 4777 3807 50 118 0 4656 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20548

[startup+0.70134 s]
/proc/loadavg: 0.91 0.97 0.99 2/64 23754
/proc/meminfo: memFree=1810304/2055920 swapFree=4192812/4192956
[pid=23754] ppid=23752 vsize=1440 CPUtime=0
/proc/23754/stat : 23754 (SATzilla2007_C) S 23752 23754 22513 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 43109872 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23754/statm: 360 110 95 260 0 84 0
[pid=23755] ppid=23754 vsize=24256 CPUtime=0.68
/proc/23755/stat : 23755 (march_dl) R 23754 23754 22513 0 -1 4194304 5386 0 0 0 66 2 0 0 25 0 1 0 43109873 24838144 5381 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23755/statm: 6064 5381 50 118 0 5943 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 25696

[startup+1.50243 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 23756
/proc/meminfo: memFree=1784112/2055920 swapFree=4192812/4192956
[pid=23754] ppid=23752 vsize=1440 CPUtime=0
/proc/23754/stat : 23754 (SATzilla2007_C) S 23752 23754 22513 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 43109872 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23754/statm: 360 110 95 260 0 84 0
[pid=23755] ppid=23754 vsize=61984 CPUtime=1.49
/proc/23755/stat : 23755 (march_dl) R 23754 23754 22513 0 -1 4194304 13917 0 0 0 142 7 0 0 25 0 1 0 43109873 63471616 12389 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134644058 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23755/statm: 15496 12389 53 118 0 15375 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63424

[startup+3.1016 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 23756
/proc/meminfo: memFree=1742832/2055920 swapFree=4192812/4192956
[pid=23754] ppid=23752 vsize=1440 CPUtime=0
/proc/23754/stat : 23754 (SATzilla2007_C) S 23752 23754 22513 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 43109872 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23754/statm: 360 110 95 260 0 84 0
[pid=23755] ppid=23754 vsize=78660 CPUtime=3.09
/proc/23755/stat : 23755 (march_dl) R 23754 23754 22513 0 -1 4194304 19014 0 0 0 299 10 0 0 25 0 1 0 43109873 80547840 16641 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134651440 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23755/statm: 19665 16641 55 118 0 19544 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 80100

[startup+6.30194 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 23757
/proc/meminfo: memFree=1805104/2055920 swapFree=4192812/4192956
[pid=23754] ppid=23752 vsize=1440 CPUtime=5
/proc/23754/stat : 23754 (SATzilla2007_C) S 23752 23754 22513 0 -1 4194304 135 19452 0 0 0 0 489 11 16 0 1 0 43109872 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23754/statm: 360 111 96 260 0 84 0
[pid=23757] ppid=23754 vsize=65096 CPUtime=1.27
/proc/23757/stat : 23757 (ubcsat2006) R 23754 23754 22513 0 -1 4194304 12048 0 0 0 122 5 0 0 25 0 1 0 43110374 66658304 12031 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 134553126 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23757/statm: 16274 12031 156 64 0 15855 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 66536

[startup+12.7016 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 23757
/proc/meminfo: memFree=1739264/2055920 swapFree=4192812/4192956
[pid=23754] ppid=23752 vsize=76584 CPUtime=12.68
/proc/23754/stat : 23754 (SATzilla2007_C) R 23752 23754 22513 0 -1 4194304 17899 31506 0 0 442 10 798 18 25 0 1 0 43109872 78422016 17868 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/23754/statm: 19146 17868 121 260 0 18870 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 76584

[startup+25.502 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 23757
/proc/meminfo: memFree=1739016/2055920 swapFree=4192812/4192956
[pid=23754] ppid=23752 vsize=76584 CPUtime=25.47
/proc/23754/stat : 23754 (SATzilla2007_C) R 23752 23754 22513 0 -1 4194304 17986 31506 0 0 1720 11 798 18 25 0 1 0 43109872 78422016 17955 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/23754/statm: 19146 17955 121 260 0 18870 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 76584

[startup+51.1018 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 23757
/proc/meminfo: memFree=1738376/2055920 swapFree=4192812/4192956
[pid=23754] ppid=23752 vsize=76584 CPUtime=51.03
/proc/23754/stat : 23754 (SATzilla2007_C) R 23752 23754 22513 0 -1 4194304 18159 31506 0 0 4274 13 798 18 25 0 1 0 43109872 78422016 18128 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/23754/statm: 19146 18128 121 260 0 18870 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 76584

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/66 23758
/proc/meminfo: memFree=1714880/2055920 swapFree=4192812/4192956
[pid=23754] ppid=23752 vsize=45768 CPUtime=70.01
/proc/23754/stat : 23754 (SATzilla2007_C) S 23752 23754 22513 0 -1 4194304 23206 31506 0 0 6167 18 798 18 25 0 1 0 43109872 46866432 11056 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23754/statm: 11442 11056 126 260 0 11166 0
[pid=23758] ppid=23754 vsize=55204 CPUtime=32.2
/proc/23758/stat : 23758 (minisat20) R 23754 23754 22513 0 -1 4194304 12990 0 0 0 3211 9 0 0 25 0 1 0 43116880 56528896 12976 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/23758/statm: 13801 12976 59 118 0 13679 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 100972

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23758
/proc/meminfo: memFree=1700736/2055920 swapFree=4192812/4192956
[pid=23754] ppid=23752 vsize=45768 CPUtime=70.01
/proc/23754/stat : 23754 (SATzilla2007_C) S 23752 23754 22513 0 -1 4194304 23206 31506 0 0 6167 18 798 18 25 0 1 0 43109872 46866432 11056 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23754/statm: 11442 11056 126 260 0 11166 0
[pid=23758] ppid=23754 vsize=69628 CPUtime=92.18
/proc/23758/stat : 23758 (minisat20) R 23754 23754 22513 0 -1 4194304 16565 0 0 0 9205 13 0 0 25 0 1 0 43116880 71299072 16551 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134649756 0 0 8392704 3 0 0 0 17 1 0 0
/proc/23758/statm: 17407 16551 59 118 0 17285 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 115396

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23758
/proc/meminfo: memFree=1687616/2055920 swapFree=4192812/4192956
[pid=23754] ppid=23752 vsize=45768 CPUtime=70.01
/proc/23754/stat : 23754 (SATzilla2007_C) S 23752 23754 22513 0 -1 4194304 23206 31506 0 0 6167 18 798 18 25 0 1 0 43109872 46866432 11056 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23754/statm: 11442 11056 126 260 0 11166 0
[pid=23758] ppid=23754 vsize=82436 CPUtime=152.16
/proc/23758/stat : 23758 (minisat20) R 23754 23754 22513 0 -1 4194304 19769 0 0 0 15199 17 0 0 25 0 1 0 43116880 84414464 19755 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/23758/statm: 20609 19755 59 118 0 20487 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 128204

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23758
/proc/meminfo: memFree=1671616/2055920 swapFree=4192812/4192956
[pid=23754] ppid=23752 vsize=45768 CPUtime=70.01
/proc/23754/stat : 23754 (SATzilla2007_C) S 23752 23754 22513 0 -1 4194304 23206 31506 0 0 6167 18 798 18 25 0 1 0 43109872 46866432 11056 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23754/statm: 11442 11056 126 260 0 11166 0
[pid=23758] ppid=23754 vsize=98680 CPUtime=212.15
/proc/23758/stat : 23758 (minisat20) R 23754 23754 22513 0 -1 4194304 23786 0 0 0 21193 22 0 0 25 0 1 0 43116880 101048320 23772 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/23758/statm: 24670 23772 59 118 0 24548 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 144448

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/72 23868
/proc/meminfo: memFree=1657280/2055920 swapFree=4192812/4192956
[pid=23754] ppid=23752 vsize=45768 CPUtime=70.01
/proc/23754/stat : 23754 (SATzilla2007_C) S 23752 23754 22513 0 -1 4194304 23206 31506 0 0 6167 18 798 18 25 0 1 0 43109872 46866432 11056 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23754/statm: 11442 11056 126 260 0 11166 0
[pid=23758] ppid=23754 vsize=111364 CPUtime=272.09
/proc/23758/stat : 23758 (minisat20) R 23754 23754 22513 0 -1 4194304 26991 0 0 0 27182 27 0 0 25 0 1 0 43116880 114036736 26977 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/23758/statm: 27841 26977 59 118 0 27719 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 157132

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23956
/proc/meminfo: memFree=1648048/2055920 swapFree=4192812/4192956
[pid=23754] ppid=23752 vsize=45768 CPUtime=70.01
/proc/23754/stat : 23754 (SATzilla2007_C) S 23752 23754 22513 0 -1 4194304 23206 31506 0 0 6167 18 798 18 25 0 1 0 43109872 46866432 11056 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23754/statm: 11442 11056 126 260 0 11166 0

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

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23956
/proc/meminfo: memFree=1625344/2055920 swapFree=4192812/4192956
[pid=23754] ppid=23752 vsize=45768 CPUtime=70.01
/proc/23754/stat : 23754 (SATzilla2007_C) S 23752 23754 22513 0 -1 4194304 23206 31506 0 0 6167 18 798 18 25 0 1 0 43109872 46866432 11056 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23754/statm: 11442 11056 126 260 0 11166 0
[pid=23758] ppid=23754 vsize=144592 CPUtime=451.98
/proc/23758/stat : 23758 (minisat20) R 23754 23754 22513 0 -1 4194304 35262 0 0 0 45158 40 0 0 25 0 1 0 43116880 148062208 35248 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525155 0 0 8392704 3 0 0 0 17 1 0 0
/proc/23758/statm: 36148 35248 59 118 0 36026 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 190360

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23956
/proc/meminfo: memFree=1612096/2055920 swapFree=4192812/4192956
[pid=23754] ppid=23752 vsize=45768 CPUtime=70.01
/proc/23754/stat : 23754 (SATzilla2007_C) S 23752 23754 22513 0 -1 4194304 23206 31506 0 0 6167 18 798 18 25 0 1 0 43109872 46866432 11056 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23754/statm: 11442 11056 126 260 0 11166 0
[pid=23758] ppid=23754 vsize=157680 CPUtime=511.97
/proc/23758/stat : 23758 (minisat20) R 23754 23754 22513 0 -1 4194304 38538 0 0 0 51152 45 0 0 25 0 1 0 43116880 161464320 38524 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525636 0 0 8392704 3 0 0 0 17 1 0 0
/proc/23758/statm: 39420 38524 59 118 0 39298 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 203448

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23956
/proc/meminfo: memFree=1600320/2055920 swapFree=4192812/4192956
[pid=23754] ppid=23752 vsize=45768 CPUtime=70.01
/proc/23754/stat : 23754 (SATzilla2007_C) S 23752 23754 22513 0 -1 4194304 23206 31506 0 0 6167 18 798 18 25 0 1 0 43109872 46866432 11056 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23754/statm: 11442 11056 126 260 0 11166 0
[pid=23758] ppid=23754 vsize=169188 CPUtime=571.95
/proc/23758/stat : 23758 (minisat20) R 23754 23754 22513 0 -1 4194304 41442 0 0 0 57146 49 0 0 25 0 1 0 43116880 173248512 41428 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525636 0 0 8392704 3 0 0 0 17 1 0 0
/proc/23758/statm: 42297 41428 59 118 0 42175 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 214956

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23956
/proc/meminfo: memFree=1589504/2055920 swapFree=4192812/4192956
[pid=23754] ppid=23752 vsize=45768 CPUtime=70.01
/proc/23754/stat : 23754 (SATzilla2007_C) S 23752 23754 22513 0 -1 4194304 23206 31506 0 0 6167 18 798 18 25 0 1 0 43109872 46866432 11056 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23754/statm: 11442 11056 126 260 0 11166 0
[pid=23758] ppid=23754 vsize=180092 CPUtime=631.93
/proc/23758/stat : 23758 (minisat20) R 23754 23754 22513 0 -1 4194304 44182 0 0 0 63141 52 0 0 25 0 1 0 43116880 184414208 44168 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525816 0 0 8392704 3 0 0 0 17 1 0 0
/proc/23758/statm: 45023 44168 59 118 0 44901 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 225860

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23956
/proc/meminfo: memFree=1579328/2055920 swapFree=4192812/4192956
[pid=23754] ppid=23752 vsize=45768 CPUtime=70.01
/proc/23754/stat : 23754 (SATzilla2007_C) S 23752 23754 22513 0 -1 4194304 23206 31506 0 0 6167 18 798 18 25 0 1 0 43109872 46866432 11056 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23754/statm: 11442 11056 126 260 0 11166 0
[pid=23758] ppid=23754 vsize=190900 CPUtime=691.91
/proc/23758/stat : 23758 (minisat20) R 23754 23754 22513 0 -1 4194304 46687 0 0 0 69136 55 0 0 25 0 1 0 43116880 195481600 46673 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525570 0 0 8392704 3 0 0 0 17 1 0 0
/proc/23758/statm: 47725 46673 59 118 0 47603 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 236668

[startup+822.302 s]
/proc/loadavg: 1.06 0.99 0.99 2/66 23956
/proc/meminfo: memFree=1569600/2055920 swapFree=4192812/4192956
[pid=23754] ppid=23752 vsize=45768 CPUtime=70.01
/proc/23754/stat : 23754 (SATzilla2007_C) S 23752 23754 22513 0 -1 4194304 23206 31506 0 0 6167 18 798 18 25 0 1 0 43109872 46866432 11056 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23754/statm: 11442 11056 126 260 0 11166 0
[pid=23758] ppid=23754 vsize=200804 CPUtime=751.89
/proc/23758/stat : 23758 (minisat20) R 23754 23754 22513 0 -1 4194304 49158 0 0 0 75131 58 0 0 25 0 1 0 43116880 205623296 49144 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/23758/statm: 50201 49144 59 118 0 50079 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 246572

[startup+882.301 s]
/proc/loadavg: 1.07 1.00 1.00 2/66 23956
/proc/meminfo: memFree=1559040/2055920 swapFree=4192812/4192956
[pid=23754] ppid=23752 vsize=45768 CPUtime=70.01
/proc/23754/stat : 23754 (SATzilla2007_C) S 23752 23754 22513 0 -1 4194304 23206 31506 0 0 6167 18 798 18 25 0 1 0 43109872 46866432 11056 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23754/statm: 11442 11056 126 260 0 11166 0
[pid=23758] ppid=23754 vsize=211116 CPUtime=811.88
/proc/23758/stat : 23758 (minisat20) R 23754 23754 22513 0 -1 4194304 51773 0 0 0 81126 62 0 0 25 0 1 0 43116880 216182784 51759 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/23758/statm: 52779 51759 59 118 0 52657 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 256884

[startup+942.302 s]
/proc/loadavg: 1.08 1.01 1.00 2/66 23956
/proc/meminfo: memFree=1550272/2055920 swapFree=4192812/4192956
[pid=23754] ppid=23752 vsize=45768 CPUtime=70.01
/proc/23754/stat : 23754 (SATzilla2007_C) S 23752 23754 22513 0 -1 4194304 23206 31506 0 0 6167 18 798 18 25 0 1 0 43109872 46866432 11056 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23754/statm: 11442 11056 126 260 0 11166 0
[pid=23758] ppid=23754 vsize=219888 CPUtime=871.86
/proc/23758/stat : 23758 (minisat20) R 23754 23754 22513 0 -1 4194304 54003 0 0 0 87122 64 0 0 25 0 1 0 43116880 225165312 53989 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134527615 0 0 8392704 3 0 0 0 17 1 0 0
/proc/23758/statm: 54972 53989 59 118 0 54850 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 265656

[startup+1002.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 23956
/proc/meminfo: memFree=1541824/2055920 swapFree=4192812/4192956
[pid=23754] ppid=23752 vsize=45768 CPUtime=70.01
/proc/23754/stat : 23754 (SATzilla2007_C) S 23752 23754 22513 0 -1 4194304 23206 31506 0 0 6167 18 798 18 25 0 1 0 43109872 46866432 11056 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23754/statm: 11442 11056 126 260 0 11166 0
[pid=23758] ppid=23754 vsize=228156 CPUtime=931.84
/proc/23758/stat : 23758 (minisat20) R 23754 23754 22513 0 -1 4194304 56086 0 0 0 93118 66 0 0 25 0 1 0 43116880 233631744 56072 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134535739 0 0 8392704 3 0 0 0 17 1 0 0
/proc/23758/statm: 57039 56072 59 118 0 56917 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 273924

[startup+1062.3 s]
/proc/loadavg: 1.13 1.05 1.01 2/66 23958
/proc/meminfo: memFree=1533952/2055920 swapFree=4192812/4192956
[pid=23754] ppid=23752 vsize=45768 CPUtime=70.01
/proc/23754/stat : 23754 (SATzilla2007_C) S 23752 23754 22513 0 -1 4194304 23206 31506 0 0 6167 18 798 18 25 0 1 0 43109872 46866432 11056 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23754/statm: 11442 11056 126 260 0 11166 0
[pid=23758] ppid=23754 vsize=236076 CPUtime=991.83
/proc/23758/stat : 23758 (minisat20) R 23754 23754 22513 0 -1 4194304 58076 0 0 0 99115 68 0 0 25 0 1 0 43116880 241741824 58062 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134649756 0 0 8392704 3 0 0 0 17 1 0 0
/proc/23758/statm: 59019 58062 59 118 0 58897 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 281844

[startup+1122.3 s]
/proc/loadavg: 1.13 1.07 1.01 2/66 23958
/proc/meminfo: memFree=1523328/2055920 swapFree=4192812/4192956
[pid=23754] ppid=23752 vsize=45768 CPUtime=70.01
/proc/23754/stat : 23754 (SATzilla2007_C) S 23752 23754 22513 0 -1 4194304 23206 31506 0 0 6167 18 798 18 25 0 1 0 43109872 46866432 11056 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23754/statm: 11442 11056 126 260 0 11166 0
[pid=23758] ppid=23754 vsize=246372 CPUtime=1051.81
/proc/23758/stat : 23758 (minisat20) R 23754 23754 22513 0 -1 4194304 60691 0 0 0 105109 72 0 0 25 0 1 0 43116880 252284928 60677 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/23758/statm: 61593 60677 59 118 0 61471 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 292140

[startup+1182.3 s]
/proc/loadavg: 1.09 1.07 1.01 2/66 23958
/proc/meminfo: memFree=1511872/2055920 swapFree=4192812/4192956
[pid=23754] ppid=23752 vsize=45768 CPUtime=70.01
/proc/23754/stat : 23754 (SATzilla2007_C) S 23752 23754 22513 0 -1 4194304 23206 31506 0 0 6167 18 798 18 25 0 1 0 43109872 46866432 11056 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23754/statm: 11442 11056 126 260 0 11166 0
[pid=23758] ppid=23754 vsize=257760 CPUtime=1111.79
/proc/23758/stat : 23758 (minisat20) R 23754 23754 22513 0 -1 4194304 63543 0 0 0 111103 76 0 0 25 0 1 0 43116880 263946240 63529 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/23758/statm: 64440 63529 59 118 0 64318 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 303528



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.13 1.08 1.02 2/65 23958
/proc/meminfo: memFree=1741128/2055920 swapFree=4192812/4192956
[pid=23754] ppid=23752 vsize=71120 CPUtime=1200
/proc/23754/stat : 23754 (SATzilla2007_C) R 23752 23754 22513 0 -1 4194304 29554 95643 0 0 6275 22 113604 99 25 0 1 0 43109872 72826880 17393 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/23754/statm: 17780 17393 131 260 0 17504 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 71120

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: 1.13 1.08 1.02 2/65 23958
/proc/meminfo: memFree=1741128/2055920 swapFree=4192812/4192956
[pid=23754] ppid=23752 vsize=71120 CPUtime=1200
/proc/23754/stat : 23754 (SATzilla2007_C) R 23752 23754 22513 0 -1 4194304 29554 95643 0 0 6275 22 113604 99 25 0 1 0 43109872 72826880 17393 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/23754/statm: 17780 17393 131 260 0 17504 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 71120

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.04
CPU user time (s): 1198.8
CPU system time (s): 1.23681
CPU usage (%): 99.9598
Max. virtual memory (cumulated for all children) (KiB): 305904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.8
system time used= 1.23681
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 125198
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= 27
involuntary context switches= 2369

runsolver used 1.2808 second user time and 2.55961 second system time

The end

Launcher Data (download as text)

Begin job on node47 on Tue Mar  6 08:55:47 UTC 2007

IDJOB= 330695
IDBENCH= 20569
IDSOLVER= 135
FILE ID= node47/330695-1173171346

PBS_JOBID= 4015228

Free space on /tmp= 66531 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k90.cnf
COMMAND LINE= /tmp/evaluation/330695-1173171346/SATzilla2007_C /tmp/evaluation/330695-1173171346/instance-330695-1173171346.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-330695-1173171346 -o ROOT/results/node47/solver-330695-1173171346 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330695-1173171346/SATzilla2007_C /tmp/evaluation/330695-1173171346/instance-330695-1173171346.cnf            

META MD5SUM SOLVER= a1f00d13cbb558b34a83b365ff80fcc3
MD5SUM BENCH=  50d7d9af90d20b5a0a2408be9f7f1b53

RANDOM SEED= 102108995

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.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		: 3000.225
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		: 3000.225
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:       1810712 kB
Buffers:         12740 kB
Cached:         162564 kB
SwapCached:          0 kB
Active:          61048 kB
Inactive:       129700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1810712 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           27000 kB
Writeback:           0 kB
Mapped:          25620 kB
Slab:            40500 kB
Committed_AS:   140068 kB
PageTables:       1452 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= 66531 MiB

End job on node47 on Tue Mar  6 09:15:50 UTC 2007