Trace number 313410

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) 1200.09 1200.43

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-10-17-u.cnf
MD5SUM9ce7c48a28ddd5790e38607bb893dd38
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 variables293864
Number of clauses1370917
Sum of the clauses size3163902
Maximum clause length10
Minimum clause length1
Number of clauses of size 124516
Number of clauses of size 21065117
Number of clauses of size 3226184
Number of clauses of size 46120
Number of clauses of size 524480
Number of clauses of size over 524500

Solver Data (download as text)

71.95/72.05	c run March_dl for 5 seconds ... 
71.95/72.05	c Bin: Executing march_dl
71.95/72.05	c child exit by a signal
71.95/72.05	c march_dl returned code 137.
71.95/72.05	c run saps (UBCSAT implementation) for 2 seconds ... 
71.95/72.05	c Bin: Executing ubcsat2006
71.95/72.05	c child exited successfully
71.95/72.05	c ubcsat2006 returned code 0.
71.95/72.05	c satzilla computing base features
71.95/72.05	Error!!! VCG-VAR-entropy
71.95/72.05	Satzilla is runing default solver ... 
71.95/72.05	 c satzilla running minisat20 ... 
71.95/72.06	This is MiniSat 2.0 beta
71.95/72.06	WARNING: for repeatability, setting FPU to use double precision
71.95/72.06	============================[ Problem Statistics ]=============================
71.95/72.06	|                                                                             |
71.95/72.06	|  Number of variables:  293864                                               |
71.95/72.06	|  Number of clauses:    1370917                                              |
72.84/72.96	|  Parsing time:         0.78         s                                       |
72.94/73.05	============================[ Search Statistics ]==============================
72.94/73.05	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
72.94/73.05	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
72.94/73.05	===============================================================================
72.94/73.05	|         0 |  226079  1039153  2488232 |   346384        0    nan |  0.000 % |
73.84/73.93	|       100 |  225208  1039153  2488232 |   381022       82     95 | 27.613 % |
74.94/75.08	|       250 |  209919   957492  2311137 |   419125      217    121 | 28.606 % |
76.04/76.14	|       475 |  208794   952921  2301212 |   461037      434    155 | 29.533 % |
77.84/77.98	|       812 |  193724   878629  2140336 |   507141      747    129 | 35.888 % |
81.24/81.40	|      1318 |  177880   799453  1967974 |   557855     1085    112 | 39.533 % |
86.53/86.69	|      2077 |  157185   695828  1740329 |   613640     1788    135 | 46.874 % |
92.93/93.07	|      3217 |  147109   647483  1633828 |   675005     2855    133 | 50.206 % |
100.83/100.97	|      4925 |  127624   554083  1414947 |   742505     4277    153 | 56.823 % |
105.82/105.99	|      7488 |  125550   539318  1373446 |   816756     6821    126 | 58.279 % |
116.72/116.84	|     11333 |  122587   519178  1328958 |   898431    10649    150 | 58.470 % |
131.22/131.31	|     17099 |   82864   337541   882388 |   988274    15830    141 | 77.516 % |
149.31/149.49	|     25748 |   64675   245512   659590 |  1087102    24204    136 | 77.992 % |
181.11/181.21	|     38722 |   63765   241774   650256 |  1195812    37039    122 | 78.302 % |
226.10/226.20	|     58185 |   63739   241632   649874 |  1315393    56501    121 | 78.310 % |
306.17/306.33	|     87378 |   62268   235395   634459 |  1446933    85659    115 | 78.819 % |
441.14/441.37	|    131167 |   51602   193196   523006 |  1591626   129086    108 | 82.440 % |
652.49/652.70	|    196852 |   51236   191750   519372 |  1750789   194750    100 | 82.573 % |
1056.88/1057.21	|    295378 |   51022   190839   517072 |  1925868   293233    100 | 82.638 % |
1198.84/1199.22	c Bin: Executing minisat20
1198.84/1199.22	c child exit by a signal
1198.84/1199.22	c minisat20 returned code 137.
1198.84/1199.22	c minisat20 returned code 137.
1198.84/1199.22	c satzilla running zchaff_rand ... 
1198.84/1199.22	c Bin: Executing zchaff_rand
1198.84/1199.22	c zchaff_rand returned code 1.
1198.84/1199.22	c zchaff_rand returned code 1.
1198.84/1199.22	c satzilla running vallst ... 
1198.84/1199.22	c Bin: Executing vallst
1198.84/1199.22	c vallst returned code 1.
1198.84/1199.22	c vallst returned code 1.
1198.84/1199.22	c satzilla running march_dl ... 
1198.84/1199.22	c Bin: Executing march_dl
1198.84/1199.22	c march_dl returned code 1.
1198.84/1199.22	c march_dl returned code 1.
1198.84/1199.22	c satzilla running kcnfs ... 
1198.84/1199.22	c Bin: Executing kcnfs
1198.84/1199.22	c kcnfs returned code 1.
1198.84/1199.22	c kcnfs returned code 1.
1198.84/1199.22	c satzilla running minisat20 with preprocessing ...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node19/watcher-313410-1176884727 -o ROOT/results/node19/solver-313410-1176884727 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313410-1176884727/SATzilla2007_C /tmp/evaluation/313410-1176884727/instance-313410-1176884727.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: 1.62 1.26 1.09 3/77 14164
/proc/meminfo: memFree=1549000/2055920 swapFree=4159444/4192956
[pid=14164] ppid=14162 vsize=1440 CPUtime=0
/proc/14164/stat : 14164 (SATzilla2007_C) S 14162 14164 13398 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 136390111 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14164/statm: 360 110 95 260 0 84 0
[pid=14165] ppid=14164 vsize=7140 CPUtime=0
/proc/14165/stat : 14165 (march_dl) R 14164 14164 13398 0 -1 4194304 824 0 0 0 0 0 0 0 20 0 1 0 136390112 7311360 819 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134549401 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14165/statm: 1785 826 49 118 0 1664 0

[startup+0.00859108 s]
/proc/loadavg: 1.62 1.26 1.09 3/77 14164
/proc/meminfo: memFree=1549000/2055920 swapFree=4159444/4192956
[pid=14164] ppid=14162 vsize=1440 CPUtime=0
/proc/14164/stat : 14164 (SATzilla2007_C) S 14162 14164 13398 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 136390111 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14164/statm: 360 110 95 260 0 84 0
[pid=14165] ppid=14164 vsize=17088 CPUtime=0
/proc/14165/stat : 14165 (march_dl) R 14164 14164 13398 0 -1 4194304 1453 0 0 0 0 0 0 0 20 0 1 0 136390112 17498112 1448 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134549599 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14165/statm: 4305 1449 49 118 0 4184 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18528

[startup+0.102602 s]
/proc/loadavg: 1.62 1.26 1.09 3/77 14164
/proc/meminfo: memFree=1549000/2055920 swapFree=4159444/4192956
[pid=14164] ppid=14162 vsize=1440 CPUtime=0
/proc/14164/stat : 14164 (SATzilla2007_C) S 14162 14164 13398 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 136390111 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14164/statm: 360 110 95 260 0 84 0
[pid=14165] ppid=14164 vsize=30300 CPUtime=0.09
/proc/14165/stat : 14165 (march_dl) R 14164 14164 13398 0 -1 4194304 5894 0 0 0 8 1 0 0 20 0 1 0 136390112 31027200 5889 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14165/statm: 7575 5890 50 118 0 7454 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 31740

[startup+0.302622 s]
/proc/loadavg: 1.62 1.26 1.09 3/77 14164
/proc/meminfo: memFree=1549000/2055920 swapFree=4159444/4192956
[pid=14164] ppid=14162 vsize=1440 CPUtime=0
/proc/14164/stat : 14164 (SATzilla2007_C) S 14162 14164 13398 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 136390111 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14164/statm: 360 110 95 260 0 84 0
[pid=14165] ppid=14164 vsize=32940 CPUtime=0.29
/proc/14165/stat : 14165 (march_dl) R 14164 14164 13398 0 -1 4194304 6724 0 0 0 27 2 0 0 21 0 1 0 136390112 33730560 6719 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14165/statm: 8235 6719 50 118 0 8114 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34380

[startup+0.702666 s]
/proc/loadavg: 1.62 1.26 1.09 3/77 14164
/proc/meminfo: memFree=1549000/2055920 swapFree=4159444/4192956
[pid=14164] ppid=14162 vsize=1440 CPUtime=0
/proc/14164/stat : 14164 (SATzilla2007_C) S 14162 14164 13398 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 136390111 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14164/statm: 360 110 95 260 0 84 0
[pid=14165] ppid=14164 vsize=38088 CPUtime=0.69
/proc/14165/stat : 14165 (march_dl) R 14164 14164 13398 0 -1 4194304 8331 0 0 0 66 3 0 0 25 0 1 0 136390112 39002112 8326 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14165/statm: 9522 8327 50 118 0 9401 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 39528

[startup+1.50175 s]
/proc/loadavg: 1.62 1.26 1.09 2/79 14166
/proc/meminfo: memFree=1511608/2055920 swapFree=4159444/4192956
[pid=14164] ppid=14162 vsize=1440 CPUtime=0
/proc/14164/stat : 14164 (SATzilla2007_C) S 14162 14164 13398 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 136390111 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14164/statm: 360 110 95 260 0 84 0
[pid=14165] ppid=14164 vsize=47988 CPUtime=1.48
/proc/14165/stat : 14165 (march_dl) R 14164 14164 13398 0 -1 4194304 11387 0 0 0 143 5 0 0 25 0 1 0 136390112 49139712 11382 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14165/statm: 11997 11382 50 118 0 11876 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 49428

[startup+3.10194 s]
/proc/loadavg: 1.62 1.26 1.09 2/79 14166
/proc/meminfo: memFree=1456952/2055920 swapFree=4159444/4192956
[pid=14164] ppid=14162 vsize=1440 CPUtime=0
/proc/14164/stat : 14164 (SATzilla2007_C) S 14162 14164 13398 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 136390111 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14164/statm: 360 110 95 260 0 84 0
[pid=14165] ppid=14164 vsize=105100 CPUtime=3.08
/proc/14165/stat : 14165 (march_dl) R 14164 14164 13398 0 -1 4194304 23784 0 0 0 295 13 0 0 25 0 1 0 136390112 107622400 19882 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134651492 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14165/statm: 26275 19882 53 118 0 26154 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 106540

[startup+6.30127 s]
/proc/loadavg: 1.65 1.27 1.09 2/79 14167
/proc/meminfo: memFree=1543360/2055920 swapFree=4159444/4192956
[pid=14164] ppid=14162 vsize=1440 CPUtime=5
/proc/14164/stat : 14164 (SATzilla2007_C) S 14162 14164 13398 0 -1 4194304 135 32809 0 0 0 0 481 19 16 0 1 0 136390111 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14164/statm: 360 111 96 260 0 84 0
[pid=14167] ppid=14164 vsize=29204 CPUtime=1.27
/proc/14167/stat : 14167 (ubcsat2006) R 14164 14164 13398 0 -1 4194304 4793 0 0 0 124 3 0 0 25 0 1 0 136390614 29904896 4777 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14167/statm: 7301 4777 141 64 0 6882 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 30644

[startup+12.702 s]
/proc/loadavg: 1.60 1.27 1.09 2/78 14167
/proc/meminfo: memFree=1427080/2055920 swapFree=4159444/4192956
[pid=14164] ppid=14162 vsize=130016 CPUtime=12.66
/proc/14164/stat : 14164 (SATzilla2007_C) R 14162 14164 13398 0 -1 4194304 30613 52855 0 0 362 15 858 31 25 0 1 0 136390111 133136384 30582 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/14164/statm: 32504 30582 121 260 0 32228 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 130016

[startup+25.5014 s]
/proc/loadavg: 1.47 1.25 1.09 2/78 14167
/proc/meminfo: memFree=1426888/2055920 swapFree=4159444/4192956
[pid=14164] ppid=14162 vsize=130016 CPUtime=25.47
/proc/14164/stat : 14164 (SATzilla2007_C) R 14162 14164 13398 0 -1 4194304 30673 52855 0 0 1641 17 858 31 25 0 1 0 136390111 133136384 30642 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/14164/statm: 32504 30642 121 260 0 32228 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 130016

[startup+51.1021 s]
/proc/loadavg: 1.31 1.23 1.09 2/78 14167
/proc/meminfo: memFree=1426440/2055920 swapFree=4159444/4192956
[pid=14164] ppid=14162 vsize=130016 CPUtime=51.05
/proc/14164/stat : 14164 (SATzilla2007_C) R 14162 14164 13398 0 -1 4194304 30793 52855 0 0 4198 18 858 31 25 0 1 0 136390111 133136384 30762 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/14164/statm: 32504 30762 121 260 0 32228 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 130016

[startup+102.306 s]
/proc/loadavg: 1.13 1.19 1.08 2/79 14168
/proc/meminfo: memFree=1401024/2055920 swapFree=4159444/4192956
[pid=14164] ppid=14162 vsize=77312 CPUtime=72.01
/proc/14164/stat : 14164 (SATzilla2007_C) S 14162 14164 13398 0 -1 4194304 37871 52855 0 0 6288 24 858 31 25 0 1 0 136390111 79167488 18841 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14164/statm: 19328 18841 126 260 0 19052 0
[pid=14168] ppid=14164 vsize=76256 CPUtime=30.22
/proc/14168/stat : 14168 (minisat20) R 14164 14164 13398 0 -1 4194304 18316 0 0 0 3011 11 0 0 25 0 1 0 136397317 78086144 18302 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14168/statm: 19064 18302 59 118 0 18942 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 153568

[startup+162.301 s]
/proc/loadavg: 1.05 1.16 1.08 2/79 14168
/proc/meminfo: memFree=1399296/2055920 swapFree=4159444/4192956
[pid=14164] ppid=14162 vsize=77312 CPUtime=72.01
/proc/14164/stat : 14164 (SATzilla2007_C) S 14162 14164 13398 0 -1 4194304 37871 52855 0 0 6288 24 858 31 25 0 1 0 136390111 79167488 18841 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14164/statm: 19328 18841 126 260 0 19052 0
[pid=14168] ppid=14164 vsize=78012 CPUtime=90.2
/proc/14168/stat : 14168 (minisat20) R 14164 14164 13398 0 -1 4194304 18740 0 0 0 9008 12 0 0 25 0 1 0 136397317 79884288 18726 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525557 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14168/statm: 19503 18726 59 118 0 19381 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 155324

[startup+222.302 s]
/proc/loadavg: 1.02 1.12 1.07 2/79 14168
/proc/meminfo: memFree=1388736/2055920 swapFree=4159444/4192956
[pid=14164] ppid=14162 vsize=77312 CPUtime=72.01
/proc/14164/stat : 14164 (SATzilla2007_C) S 14162 14164 13398 0 -1 4194304 37871 52855 0 0 6288 24 858 31 25 0 1 0 136390111 79167488 18841 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14164/statm: 19328 18841 126 260 0 19052 0
[pid=14168] ppid=14164 vsize=88404 CPUtime=150.18
/proc/14168/stat : 14168 (minisat20) R 14164 14164 13398 0 -1 4194304 21352 0 0 0 15002 16 0 0 25 0 1 0 136397317 90525696 21338 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14168/statm: 22101 21338 59 118 0 21979 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 165716

[startup+282.301 s]
/proc/loadavg: 1.00 1.10 1.07 2/79 14168
/proc/meminfo: memFree=1379136/2055920 swapFree=4159444/4192956
[pid=14164] ppid=14162 vsize=77312 CPUtime=72.01
/proc/14164/stat : 14164 (SATzilla2007_C) S 14162 14164 13398 0 -1 4194304 37871 52855 0 0 6288 24 858 31 25 0 1 0 136390111 79167488 18841 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14164/statm: 19328 18841 126 260 0 19052 0
[pid=14168] ppid=14164 vsize=98172 CPUtime=210.17
/proc/14168/stat : 14168 (minisat20) R 14164 14164 13398 0 -1 4194304 23768 0 0 0 20998 19 0 0 25 0 1 0 136397317 100528128 23754 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14168/statm: 24543 23754 59 118 0 24421 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 175484

[startup+342.302 s]
/proc/loadavg: 1.00 1.08 1.06 2/79 14168
/proc/meminfo: memFree=1372352/2055920 swapFree=4159444/4192956
[pid=14164] ppid=14162 vsize=77312 CPUtime=72.01
/proc/14164/stat : 14164 (SATzilla2007_C) S 14162 14164 13398 0 -1 4194304 37871 52855 0 0 6288 24 858 31 25 0 1 0 136390111 79167488 18841 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14164/statm: 19328 18841 126 260 0 19052 0
[pid=14168] ppid=14164 vsize=104968 CPUtime=270.15
/proc/14168/stat : 14168 (minisat20) R 14164 14164 13398 0 -1 4194304 25429 0 0 0 26994 21 0 0 25 0 1 0 136397317 107487232 25415 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14168/statm: 26242 25415 59 118 0 26120 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 182280

[startup+402.302 s]
/proc/loadavg: 1.00 1.06 1.05 2/79 14168
/proc/meminfo: memFree=1364416/2055920 swapFree=4159444/4192956
[pid=14164] ppid=14162 vsize=77312 CPUtime=72.01
/proc/14164/stat : 14164 (SATzilla2007_C) S 14162 14164 13398 0 -1 4194304 37871 52855 0 0 6288 24 858 31 25 0 1 0 136390111 79167488 18841 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14164/statm: 19328 18841 126 260 0 19052 0

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

[pid=14164] ppid=14162 vsize=77312 CPUtime=72.01
/proc/14164/stat : 14164 (SATzilla2007_C) S 14162 14164 13398 0 -1 4194304 37871 52855 0 0 6288 24 858 31 25 0 1 0 136390111 79167488 18841 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14164/statm: 19328 18841 126 260 0 19052 0
[pid=14168] ppid=14164 vsize=121120 CPUtime=390.13
/proc/14168/stat : 14168 (minisat20) R 14164 14164 13398 0 -1 4194304 29505 0 0 0 38987 26 0 0 25 0 1 0 136397317 124026880 29491 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525557 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14168/statm: 30280 29491 59 118 0 30158 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 198432

[startup+522.302 s]
/proc/loadavg: 1.00 1.04 1.04 2/79 14168
/proc/meminfo: memFree=1349504/2055920 swapFree=4159444/4192956
[pid=14164] ppid=14162 vsize=77312 CPUtime=72.01
/proc/14164/stat : 14164 (SATzilla2007_C) S 14162 14164 13398 0 -1 4194304 37871 52855 0 0 6288 24 858 31 25 0 1 0 136390111 79167488 18841 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14164/statm: 19328 18841 126 260 0 19052 0
[pid=14168] ppid=14164 vsize=127816 CPUtime=450.11
/proc/14168/stat : 14168 (minisat20) R 14164 14164 13398 0 -1 4194304 31130 0 0 0 44983 28 0 0 25 0 1 0 136397317 130883584 31116 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14168/statm: 31954 31116 59 118 0 31832 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 205128

[startup+582.303 s]
/proc/loadavg: 1.00 1.03 1.04 2/79 14168
/proc/meminfo: memFree=1342464/2055920 swapFree=4159444/4192956
[pid=14164] ppid=14162 vsize=77312 CPUtime=72.01
/proc/14164/stat : 14164 (SATzilla2007_C) S 14162 14164 13398 0 -1 4194304 37871 52855 0 0 6288 24 858 31 25 0 1 0 136390111 79167488 18841 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14164/statm: 19328 18841 126 260 0 19052 0
[pid=14168] ppid=14164 vsize=134772 CPUtime=510.1
/proc/14168/stat : 14168 (minisat20) R 14164 14164 13398 0 -1 4194304 32866 0 0 0 50980 30 0 0 25 0 1 0 136397317 138006528 32852 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14168/statm: 33693 32852 59 118 0 33571 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 212084

[startup+642.302 s]
/proc/loadavg: 1.00 1.02 1.03 2/79 14168
/proc/meminfo: memFree=1335040/2055920 swapFree=4159444/4192956
[pid=14164] ppid=14162 vsize=77312 CPUtime=72.01
/proc/14164/stat : 14164 (SATzilla2007_C) S 14162 14164 13398 0 -1 4194304 37871 52855 0 0 6288 24 858 31 25 0 1 0 136390111 79167488 18841 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14164/statm: 19328 18841 126 260 0 19052 0
[pid=14168] ppid=14164 vsize=142040 CPUtime=570.08
/proc/14168/stat : 14168 (minisat20) R 14164 14164 13398 0 -1 4194304 34682 0 0 0 56977 31 0 0 25 0 1 0 136397317 145448960 34668 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14168/statm: 35510 34668 59 118 0 35388 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 219352

[startup+702.303 s]
/proc/loadavg: 1.00 1.02 1.02 2/79 14168
/proc/meminfo: memFree=1327744/2055920 swapFree=4159444/4192956
[pid=14164] ppid=14162 vsize=77312 CPUtime=72.01
/proc/14164/stat : 14164 (SATzilla2007_C) S 14162 14164 13398 0 -1 4194304 37871 52855 0 0 6288 24 858 31 25 0 1 0 136390111 79167488 18841 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14164/statm: 19328 18841 126 260 0 19052 0
[pid=14168] ppid=14164 vsize=149772 CPUtime=630.06
/proc/14168/stat : 14168 (minisat20) R 14164 14164 13398 0 -1 4194304 36517 0 0 0 62972 34 0 0 25 0 1 0 136397317 153366528 36503 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525488 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14168/statm: 37443 36503 59 118 0 37321 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 227084

[startup+762.306 s]
/proc/loadavg: 1.00 1.01 1.02 2/79 14170
/proc/meminfo: memFree=1319872/2055920 swapFree=4159444/4192956
[pid=14164] ppid=14162 vsize=77312 CPUtime=72.01
/proc/14164/stat : 14164 (SATzilla2007_C) S 14162 14164 13398 0 -1 4194304 37871 52855 0 0 6288 24 858 31 25 0 1 0 136390111 79167488 18841 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14164/statm: 19328 18841 126 260 0 19052 0
[pid=14168] ppid=14164 vsize=157488 CPUtime=690.05
/proc/14168/stat : 14168 (minisat20) R 14164 14164 13398 0 -1 4194304 38473 0 0 0 68969 36 0 0 25 0 1 0 136397317 161267712 38459 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525794 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14168/statm: 39372 38459 59 118 0 39250 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 234800

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 14170
/proc/meminfo: memFree=1313856/2055920 swapFree=4159444/4192956
[pid=14164] ppid=14162 vsize=77312 CPUtime=72.01
/proc/14164/stat : 14164 (SATzilla2007_C) S 14162 14164 13398 0 -1 4194304 37871 52855 0 0 6288 24 858 31 25 0 1 0 136390111 79167488 18841 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14164/statm: 19328 18841 126 260 0 19052 0
[pid=14168] ppid=14164 vsize=163364 CPUtime=750.03
/proc/14168/stat : 14168 (minisat20) R 14164 14164 13398 0 -1 4194304 39964 0 0 0 74965 38 0 0 25 0 1 0 136397317 167284736 39950 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525578 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14168/statm: 40841 39950 59 118 0 40719 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 240676

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 14170
/proc/meminfo: memFree=1310144/2055920 swapFree=4159444/4192956
[pid=14164] ppid=14162 vsize=77312 CPUtime=72.01
/proc/14164/stat : 14164 (SATzilla2007_C) S 14162 14164 13398 0 -1 4194304 37871 52855 0 0 6288 24 858 31 25 0 1 0 136390111 79167488 18841 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14164/statm: 19328 18841 126 260 0 19052 0
[pid=14168] ppid=14164 vsize=167140 CPUtime=810.02
/proc/14168/stat : 14168 (minisat20) R 14164 14164 13398 0 -1 4194304 40889 0 0 0 80963 39 0 0 25 0 1 0 136397317 171151360 40875 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14168/statm: 41785 40875 59 118 0 41663 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 244452

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14170
/proc/meminfo: memFree=1302912/2055920 swapFree=4159444/4192956
[pid=14164] ppid=14162 vsize=77312 CPUtime=72.01
/proc/14164/stat : 14164 (SATzilla2007_C) S 14162 14164 13398 0 -1 4194304 37871 52855 0 0 6288 24 858 31 25 0 1 0 136390111 79167488 18841 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14164/statm: 19328 18841 126 260 0 19052 0
[pid=14168] ppid=14164 vsize=174304 CPUtime=870
/proc/14168/stat : 14168 (minisat20) R 14164 14164 13398 0 -1 4194304 42716 0 0 0 86959 41 0 0 25 0 1 0 136397317 178487296 42702 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134532510 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14168/statm: 43576 42702 59 118 0 43454 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 251616

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14170
/proc/meminfo: memFree=1296192/2055920 swapFree=4159444/4192956
[pid=14164] ppid=14162 vsize=77312 CPUtime=72.01
/proc/14164/stat : 14164 (SATzilla2007_C) S 14162 14164 13398 0 -1 4194304 37871 52855 0 0 6288 24 858 31 25 0 1 0 136390111 79167488 18841 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14164/statm: 19328 18841 126 260 0 19052 0
[pid=14168] ppid=14164 vsize=180968 CPUtime=929.99
/proc/14168/stat : 14168 (minisat20) R 14164 14164 13398 0 -1 4194304 44358 0 0 0 92956 43 0 0 25 0 1 0 136397317 185311232 44344 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525616 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14168/statm: 45242 44344 59 118 0 45120 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 258280

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14170
/proc/meminfo: memFree=1291776/2055920 swapFree=4159444/4192956
[pid=14164] ppid=14162 vsize=77312 CPUtime=72.01
/proc/14164/stat : 14164 (SATzilla2007_C) S 14162 14164 13398 0 -1 4194304 37871 52855 0 0 6288 24 858 31 25 0 1 0 136390111 79167488 18841 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14164/statm: 19328 18841 126 260 0 19052 0
[pid=14168] ppid=14164 vsize=185292 CPUtime=989.97
/proc/14168/stat : 14168 (minisat20) R 14164 14164 13398 0 -1 4194304 45473 0 0 0 98953 44 0 0 25 0 1 0 136397317 189739008 45459 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525578 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14168/statm: 46323 45459 59 118 0 46201 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 262604

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14170
/proc/meminfo: memFree=1286976/2055920 swapFree=4159444/4192956
[pid=14164] ppid=14162 vsize=77312 CPUtime=72.01
/proc/14164/stat : 14164 (SATzilla2007_C) S 14162 14164 13398 0 -1 4194304 37871 52855 0 0 6288 24 858 31 25 0 1 0 136390111 79167488 18841 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14164/statm: 19328 18841 126 260 0 19052 0
[pid=14168] ppid=14164 vsize=190076 CPUtime=1049.96
/proc/14168/stat : 14168 (minisat20) R 14164 14164 13398 0 -1 4194304 46650 0 0 0 104950 46 0 0 25 0 1 0 136397317 194637824 46636 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525534 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14168/statm: 47519 46636 59 118 0 47397 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 267388

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14170
/proc/meminfo: memFree=1280960/2055920 swapFree=4159444/4192956
[pid=14164] ppid=14162 vsize=77312 CPUtime=72.01
/proc/14164/stat : 14164 (SATzilla2007_C) S 14162 14164 13398 0 -1 4194304 37871 52855 0 0 6288 24 858 31 25 0 1 0 136390111 79167488 18841 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14164/statm: 19328 18841 126 260 0 19052 0
[pid=14168] ppid=14164 vsize=196644 CPUtime=1109.94
/proc/14168/stat : 14168 (minisat20) R 14164 14164 13398 0 -1 4194304 48142 0 0 0 110947 47 0 0 25 0 1 0 136397317 201363456 48128 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14168/statm: 49161 48128 59 118 0 49039 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 273956



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14170
/proc/meminfo: memFree=1433032/2055920 swapFree=4159444/4192956
[pid=14164] ppid=14162 vsize=118108 CPUtime=1200.06
/proc/14164/stat : 14164 (SATzilla2007_C) R 14162 14164 13398 0 -1 4194304 48076 101334 0 0 6401 30 113493 82 25 0 1 0 136390111 120942592 29033 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135221773 0 0 4096 0 0 0 0 17 1 0 0
/proc/14164/statm: 29527 29034 131 260 0 29251 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 118108

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.09
CPU user time (s): 1198.94
CPU system time (s): 1.14882
CPU usage (%): 99.9721
Max. virtual memory (cumulated for all children) (KiB): 275348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.94
system time used= 1.14882
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 149412
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= 29
involuntary context switches= 23065

runsolver used 1.19382 second user time and 3.16552 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Wed Apr 18 08:25:27 UTC 2007

IDJOB= 313410
IDBENCH= 20365
IDSOLVER= 135
FILE ID= node19/313410-1176884727

PBS_JOBID= 4595070

Free space on /tmp= 66444 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/total-10-17-u.cnf
COMMAND LINE= /tmp/evaluation/313410-1176884727/SATzilla2007_C /tmp/evaluation/313410-1176884727/instance-313410-1176884727.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-313410-1176884727 -o ROOT/results/node19/solver-313410-1176884727 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313410-1176884727/SATzilla2007_C /tmp/evaluation/313410-1176884727/instance-313410-1176884727.cnf            

META MD5SUM SOLVER= a1f00d13cbb558b34a83b365ff80fcc3
MD5SUM BENCH=  9ce7c48a28ddd5790e38607bb893dd38

RANDOM SEED= 541883110

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1549408 kB
Buffers:         31188 kB
Cached:         400048 kB
SwapCached:       2332 kB
Active:         156384 kB
Inactive:       298176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1549408 kB
SwapTotal:     4192956 kB
SwapFree:      4159444 kB
Dirty:           33292 kB
Writeback:           0 kB
Mapped:          31304 kB
Slab:            37464 kB
Committed_AS:  2959368 kB
PageTables:       1784 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66444 MiB

End job on node19 on Wed Apr 18 08:45:30 UTC 2007