Trace number 314331

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 FULL? (TO) 1200.08 1200.52

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-10-19-u.cnf
MD5SUMec6ae8f44e827ed5bcc8aed459990775
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 variables330372
Number of clauses1570953
Sum of the clauses size3643384
Maximum clause length10
Minimum clause length1
Number of clauses of size 124592
Number of clauses of size 21203951
Number of clauses of size 3281190
Number of clauses of size 46800
Number of clauses of size 527200
Number of clauses of size over 527220

Solver Data (download as text)

72.73/72.81	c run March_dl for 5 seconds ... 
72.73/72.81	c Bin: Executing march_dl
72.73/72.81	c child exit by a signal
72.73/72.81	c march_dl returned code 137.
72.73/72.81	c run saps for 2 seconds ... 
72.73/72.81	c Bin: Executing ubcsat2006
72.73/72.81	c child exited successfully
72.73/72.81	c ubcsat2006 returned code 0.
72.73/72.81	c satzilla computing base features
72.73/72.81	Error!!! VCG-VAR-entropy
72.73/72.81	Satzilla is runing default solver ... 
72.73/72.81	 c satzilla running minisat20 ... 
72.73/72.82	This is MiniSat 2.0 beta
72.73/72.82	WARNING: for repeatability, setting FPU to use double precision
72.73/72.82	============================[ Problem Statistics ]=============================
72.73/72.82	|                                                                             |
72.73/72.82	|  Number of variables:  330372                                               |
72.73/72.82	|  Number of clauses:    1570953                                              |
73.72/73.82	|  Parsing time:         0.88         s                                       |
73.82/73.91	============================[ Search Statistics ]==============================
73.82/73.91	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
73.82/73.91	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
73.82/73.91	===============================================================================
73.82/73.91	|         0 |  268744  1267613  3028443 |   422537        0    nan |  0.000 % |
74.22/74.35	|       100 |  268736  1267613  3028443 |   464791       99    326 | 19.447 % |
74.72/74.83	|       250 |  268680  1267613  3028443 |   511270      249    211 | 19.447 % |
75.22/75.37	|       479 |  268649  1267613  3028443 |   562397      477    190 | 19.498 % |
75.62/75.74	|       817 |  268648  1267613  3028443 |   618637      814    155 | 19.498 % |
76.42/76.55	|      1323 |  265956  1252947  2996605 |   680501     1320    139 | 19.498 % |
78.82/78.98	|      2082 |  265676  1251386  2993443 |   748551     2075    235 | 19.583 % |
80.82/80.94	|      3221 |  259738  1219943  2925827 |   823406     3204    186 | 21.380 % |
84.62/84.76	|      4929 |  259708  1219943  2925827 |   905747     4909    158 | 21.401 % |
89.92/90.08	|      7492 |  255968  1204047  2891553 |   996321     7451    153 | 23.772 % |
97.21/97.32	|     11336 |  250431  1169891  2821193 |  1095953    11047    143 | 24.197 % |
111.02/111.14	|     17102 |  247908  1156357  2792999 |  1205549    16653    154 | 24.961 % |
132.30/132.47	|     25753 |  245688  1145525  2769256 |  1326104    24833    178 | 25.650 % |
171.40/171.56	|     38730 |  244008  1136546  2749690 |  1458714    37781    207 | 26.141 % |
258.07/258.25	|     58193 |  241460  1125979  2726464 |  1604586    57138    277 | 27.085 % |
1160.14/1160.60	|     87386 |  240686  1120034  2713269 |  1765044    86224    637 | 27.147 % |
1199.53/1200.08	c Bin: Executing minisat20
1199.53/1200.08	c child exit by a signal
1199.53/1200.08	c minisat20 returned code 137.
1199.53/1200.08	c minisat20 returned code 137.
1199.53/1200.08	c satzilla running eureka ... 
1199.53/1200.08	c Bin: Executing eureka
1199.53/1200.08	c eureka returned code 1.
1199.53/1200.08	c eureka returned code 1.
1199.53/1200.08	c satzilla running rsat ... 
1199.53/1200.08	c Bin: Executing rsat
1199.53/1200.08	c rsat returned code 1.
1199.53/1200.08	c rsat returned code 1.
1199.53/1200.08	c satzilla running zchaff_rand ... 
1199.53/1200.08	c Bin: Executing zchaff_rand
1199.53/1200.08	c zchaff_rand returned code 1.
1199.53/1200.08	c zchaff_rand returned code 1.
1199.53/1200.08	c satzilla running vallst ... 
1199.53/1200.08	c Bin: Executing vallst
1199.53/1200.08	c vallst returned code 1.
1199.53/1200.08	c vallst returned code 1.
1199.53/1200.08	c satzilla running march_dl ... 
1199.53/1200.08	c Bin: Executing march_dl
1199.53/1200.08	c march_dl returned code 1.
1199.53/1200.08	c march_dl returned code 1.
1199.53/1200.08	c satzilla running kcnfs ... 
1199.53/1200.08	c Bin: Executing kcnfs
1199.53/1200.08	c kcnfs returned code 1.
1199.53/1200.08	c kcnfs returned code 1.
1199.53/1200.08	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/node9/watcher-314331-1176900184 -o ROOT/results/node9/solver-314331-1176900184 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314331-1176900184/SATzilla2007_F /tmp/evaluation/314331-1176900184/instance-314331-1176900184.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.97 0.95 3/77 14782
/proc/meminfo: memFree=1426072/2055920 swapFree=4152996/4192956
[pid=14782] ppid=14780 vsize=1512 CPUtime=0
/proc/14782/stat : 14782 (SATzilla2007_F) R 14780 14782 13792 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 166056037 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135218003 0 0 4096 0 0 0 0 17 1 0 0
/proc/14782/statm: 378 125 110 260 0 84 0
[pid=14783] ppid=14782 vsize=8068 CPUtime=0
/proc/14783/stat : 14783 (march_dl) R 14782 14782 13792 0 -1 4194304 842 0 0 0 0 0 0 0 18 0 1 0 166056037 8261632 836 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134549433 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14783/statm: 2017 845 49 118 0 1896 0

[startup+0.0329249 s]
/proc/loadavg: 0.92 0.97 0.95 3/77 14782
/proc/meminfo: memFree=1426072/2055920 swapFree=4152996/4192956
[pid=14782] ppid=14780 vsize=1512 CPUtime=0
/proc/14782/stat : 14782 (SATzilla2007_F) S 14780 14782 13792 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 166056037 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14782/statm: 378 125 110 260 0 84 0
[pid=14783] ppid=14782 vsize=24260 CPUtime=0.02
/proc/14783/stat : 14783 (march_dl) R 14782 14782 13792 0 -1 4194304 3453 0 0 0 1 1 0 0 20 0 1 0 166056037 24842240 3447 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14783/statm: 6065 3451 49 118 0 5944 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 25772

[startup+0.101933 s]
/proc/loadavg: 0.92 0.97 0.95 3/77 14782
/proc/meminfo: memFree=1426072/2055920 swapFree=4152996/4192956
[pid=14782] ppid=14780 vsize=1512 CPUtime=0
/proc/14782/stat : 14782 (SATzilla2007_F) S 14780 14782 13792 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 166056037 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14782/statm: 378 125 110 260 0 84 0
[pid=14783] ppid=14782 vsize=34076 CPUtime=0.09
/proc/14783/stat : 14783 (march_dl) R 14782 14782 13792 0 -1 4194304 6597 0 0 0 7 2 0 0 20 0 1 0 166056037 34893824 6591 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14783/statm: 8519 6591 50 118 0 8398 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 35588

[startup+0.301953 s]
/proc/loadavg: 0.92 0.97 0.95 3/77 14782
/proc/meminfo: memFree=1426072/2055920 swapFree=4152996/4192956
[pid=14782] ppid=14780 vsize=1512 CPUtime=0
/proc/14782/stat : 14782 (SATzilla2007_F) S 14780 14782 13792 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 166056037 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14782/statm: 378 125 110 260 0 84 0
[pid=14783] ppid=14782 vsize=36716 CPUtime=0.28
/proc/14783/stat : 14783 (march_dl) R 14782 14782 13792 0 -1 4194304 7435 0 0 0 26 2 0 0 21 0 1 0 166056037 37597184 7429 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14783/statm: 9179 7429 50 118 0 9058 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 38228

[startup+0.701999 s]
/proc/loadavg: 0.92 0.97 0.95 3/77 14782
/proc/meminfo: memFree=1426072/2055920 swapFree=4152996/4192956
[pid=14782] ppid=14780 vsize=1512 CPUtime=0
/proc/14782/stat : 14782 (SATzilla2007_F) S 14780 14782 13792 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 166056037 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14782/statm: 378 125 110 260 0 84 0
[pid=14783] ppid=14782 vsize=41864 CPUtime=0.69
/proc/14783/stat : 14783 (march_dl) R 14782 14782 13792 0 -1 4194304 9045 0 0 0 65 4 0 0 25 0 1 0 166056037 42868736 9039 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134549887 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14783/statm: 10466 9039 50 118 0 10345 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 43376

[startup+1.50109 s]
/proc/loadavg: 0.92 0.97 0.95 2/79 14784
/proc/meminfo: memFree=1385608/2055920 swapFree=4152996/4192956
[pid=14782] ppid=14780 vsize=1512 CPUtime=0
/proc/14782/stat : 14782 (SATzilla2007_F) S 14780 14782 13792 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 166056037 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14782/statm: 378 125 110 260 0 84 0
[pid=14783] ppid=14782 vsize=51764 CPUtime=1.49
/proc/14783/stat : 14783 (march_dl) R 14782 14782 13792 0 -1 4194304 12098 0 0 0 144 5 0 0 25 0 1 0 166056037 53006336 12092 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14783/statm: 12941 12092 50 118 0 12820 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 53276

[startup+3.10127 s]
/proc/loadavg: 0.92 0.97 0.95 2/79 14784
/proc/meminfo: memFree=1369352/2055920 swapFree=4152996/4192956
[pid=14782] ppid=14780 vsize=1512 CPUtime=0
/proc/14782/stat : 14782 (SATzilla2007_F) S 14780 14782 13792 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 166056037 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14782/statm: 378 125 110 260 0 84 0
[pid=14783] ppid=14782 vsize=120296 CPUtime=3.09
/proc/14783/stat : 14783 (march_dl) R 14782 14782 13792 0 -1 4194304 26448 0 0 0 296 13 0 0 25 0 1 0 166056037 123183104 23253 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134544569 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14783/statm: 30074 23253 53 118 0 29953 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 121808

[startup+6.30163 s]
/proc/loadavg: 1.01 0.99 0.96 2/79 14785
/proc/meminfo: memFree=1420424/2055920 swapFree=4152996/4192956
[pid=14782] ppid=14780 vsize=1512 CPUtime=5.01
/proc/14782/stat : 14782 (SATzilla2007_F) S 14780 14782 13792 0 -1 4194304 149 37469 0 0 0 0 482 19 16 0 1 0 166056037 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14782/statm: 378 125 110 260 0 84 0
[pid=14785] ppid=14782 vsize=30772 CPUtime=1.27
/proc/14785/stat : 14785 (ubcsat2006) R 14782 14782 13792 0 -1 4194304 4720 0 0 0 125 2 0 0 25 0 1 0 166056539 31510528 4703 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 134723458 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14785/statm: 7693 4703 141 64 0 7274 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 32284

[startup+12.7014 s]
/proc/loadavg: 1.01 0.99 0.96 2/78 14785
/proc/meminfo: memFree=1349400/2055920 swapFree=4152996/4192956
[pid=14782] ppid=14780 vsize=147716 CPUtime=12.68
/proc/14782/stat : 14782 (SATzilla2007_F) R 14780 14782 13792 0 -1 4194304 34817 60352 0 0 330 18 889 31 25 0 1 0 166056037 151261184 34785 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217821 0 0 4096 0 0 0 0 17 1 0 0
/proc/14782/statm: 36929 34785 135 260 0 36635 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 147716

[startup+25.5018 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 14785
/proc/meminfo: memFree=1287320/2055920 swapFree=4152996/4192956
[pid=14782] ppid=14780 vsize=147716 CPUtime=25.48
/proc/14782/stat : 14782 (SATzilla2007_F) R 14780 14782 13792 0 -1 4194304 34867 60352 0 0 1609 19 889 31 25 0 1 0 166056037 151261184 34835 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217821 0 0 4096 0 0 0 0 17 1 0 0
/proc/14782/statm: 36929 34835 135 260 0 36635 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 147716

[startup+51.1017 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 14785
/proc/meminfo: memFree=1286680/2055920 swapFree=4152996/4192956
[pid=14782] ppid=14780 vsize=147716 CPUtime=51.04
/proc/14782/stat : 14782 (SATzilla2007_F) R 14780 14782 13792 0 -1 4194304 34972 60352 0 0 4164 20 889 31 25 0 1 0 166056037 151261184 34940 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217821 0 0 4096 0 0 0 0 17 1 0 0
/proc/14782/statm: 36929 34940 135 260 0 36635 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 147716

[startup+102.305 s]
/proc/loadavg: 1.00 0.99 0.96 2/79 14786
/proc/meminfo: memFree=1253392/2055920 swapFree=4152996/4192956
[pid=14782] ppid=14780 vsize=87624 CPUtime=72.75
/proc/14782/stat : 14782 (SATzilla2007_F) S 14780 14782 13792 0 -1 4194304 43614 60352 0 0 6330 25 889 31 25 0 1 0 166056037 89726976 21379 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14782/statm: 21906 21379 140 260 0 21612 0
[pid=14786] ppid=14782 vsize=92512 CPUtime=29.46
/proc/14786/stat : 14786 (minisat20) R 14782 14782 13792 0 -1 4194304 21964 0 0 0 2934 12 0 0 25 0 1 0 166063318 94732288 21949 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134530046 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14786/statm: 23128 21949 59 118 0 23006 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 180136

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.96 2/79 14786
/proc/meminfo: memFree=1233360/2055920 swapFree=4152996/4192956
[pid=14782] ppid=14780 vsize=87624 CPUtime=72.75
/proc/14782/stat : 14782 (SATzilla2007_F) S 14780 14782 13792 0 -1 4194304 43614 60352 0 0 6330 25 889 31 25 0 1 0 166056037 89726976 21379 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14782/statm: 21906 21379 140 260 0 21612 0
[pid=14786] ppid=14782 vsize=113324 CPUtime=89.45
/proc/14786/stat : 14786 (minisat20) R 14782 14782 13792 0 -1 4194304 27030 0 0 0 8929 16 0 0 25 0 1 0 166063318 116043776 27015 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14786/statm: 28331 27015 59 118 0 28209 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 200948

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.96 2/79 14786
/proc/meminfo: memFree=1209360/2055920 swapFree=4152996/4192956
[pid=14782] ppid=14780 vsize=87624 CPUtime=72.75
/proc/14782/stat : 14782 (SATzilla2007_F) S 14780 14782 13792 0 -1 4194304 43614 60352 0 0 6330 25 889 31 25 0 1 0 166056037 89726976 21379 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14782/statm: 21906 21379 140 260 0 21612 0
[pid=14786] ppid=14782 vsize=136936 CPUtime=149.43
/proc/14786/stat : 14786 (minisat20) R 14782 14782 13792 0 -1 4194304 32926 0 0 0 14920 23 0 0 25 0 1 0 166063318 140222464 32911 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134535742 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14786/statm: 34234 32911 59 118 0 34112 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 224560

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.96 2/79 14786
/proc/meminfo: memFree=1186704/2055920 swapFree=4152996/4192956
[pid=14782] ppid=14780 vsize=87624 CPUtime=72.75
/proc/14782/stat : 14782 (SATzilla2007_F) S 14780 14782 13792 0 -1 4194304 43614 60352 0 0 6330 25 889 31 25 0 1 0 166056037 89726976 21379 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14782/statm: 21906 21379 140 260 0 21612 0
[pid=14786] ppid=14782 vsize=159696 CPUtime=209.41
/proc/14786/stat : 14786 (minisat20) R 14782 14782 13792 0 -1 4194304 38606 0 0 0 20912 29 0 0 25 0 1 0 166063318 163528704 38591 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134527581 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14786/statm: 39924 38591 59 118 0 39802 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 247320

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.96 2/79 14786
/proc/meminfo: memFree=1177936/2055920 swapFree=4152996/4192956
[pid=14782] ppid=14780 vsize=87624 CPUtime=72.75
/proc/14782/stat : 14782 (SATzilla2007_F) S 14780 14782 13792 0 -1 4194304 43614 60352 0 0 6330 25 889 31 25 0 1 0 166056037 89726976 21379 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14782/statm: 21906 21379 140 260 0 21612 0
[pid=14786] ppid=14782 vsize=168244 CPUtime=269.4
/proc/14786/stat : 14786 (minisat20) R 14782 14782 13792 0 -1 4194304 40736 0 0 0 26908 32 0 0 25 0 1 0 166063318 172281856 40721 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134527910 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14786/statm: 42061 40721 59 118 0 41939 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 255868

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.96 2/79 14786
/proc/meminfo: memFree=1169744/2055920 swapFree=4152996/4192956
[pid=14782] ppid=14780 vsize=87624 CPUtime=72.75
/proc/14782/stat : 14782 (SATzilla2007_F) S 14780 14782 13792 0 -1 4194304 43614 60352 0 0 6330 25 889 31 25 0 1 0 166056037 89726976 21379 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14782/statm: 21906 21379 140 260 0 21612 0

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

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.96 2/79 14786
/proc/meminfo: memFree=1151568/2055920 swapFree=4152996/4192956
[pid=14782] ppid=14780 vsize=87624 CPUtime=72.75
/proc/14782/stat : 14782 (SATzilla2007_F) S 14780 14782 13792 0 -1 4194304 43614 60352 0 0 6330 25 889 31 25 0 1 0 166056037 89726976 21379 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14782/statm: 21906 21379 140 260 0 21612 0
[pid=14786] ppid=14782 vsize=194480 CPUtime=449.35
/proc/14786/stat : 14786 (minisat20) R 14782 14782 13792 0 -1 4194304 47317 0 0 0 44897 38 0 0 25 0 1 0 166063318 199147520 47302 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134527497 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14786/statm: 48620 47302 59 118 0 48498 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 282104

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.96 2/79 14786
/proc/meminfo: memFree=1142608/2055920 swapFree=4152996/4192956
[pid=14782] ppid=14780 vsize=87624 CPUtime=72.75
/proc/14782/stat : 14782 (SATzilla2007_F) S 14780 14782 13792 0 -1 4194304 43614 60352 0 0 6330 25 889 31 25 0 1 0 166056037 89726976 21379 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14782/statm: 21906 21379 140 260 0 21612 0
[pid=14786] ppid=14782 vsize=203424 CPUtime=509.33
/proc/14786/stat : 14786 (minisat20) R 14782 14782 13792 0 -1 4194304 49526 0 0 0 50893 40 0 0 25 0 1 0 166063318 208306176 49511 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134527480 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14786/statm: 50856 49511 59 118 0 50734 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 291048

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.96 2/79 14786
/proc/meminfo: memFree=1133776/2055920 swapFree=4152996/4192956
[pid=14782] ppid=14780 vsize=87624 CPUtime=72.75
/proc/14782/stat : 14782 (SATzilla2007_F) S 14780 14782 13792 0 -1 4194304 43614 60352 0 0 6330 25 889 31 25 0 1 0 166056037 89726976 21379 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14782/statm: 21906 21379 140 260 0 21612 0
[pid=14786] ppid=14782 vsize=212084 CPUtime=569.32
/proc/14786/stat : 14786 (minisat20) R 14782 14782 13792 0 -1 4194304 51715 0 0 0 56891 41 0 0 25 0 1 0 166063318 217174016 51700 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134527884 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14786/statm: 53021 51700 59 118 0 52899 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 299708

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.96 2/79 14786
/proc/meminfo: memFree=1125008/2055920 swapFree=4152996/4192956
[pid=14782] ppid=14780 vsize=87624 CPUtime=72.75
/proc/14782/stat : 14782 (SATzilla2007_F) S 14780 14782 13792 0 -1 4194304 43614 60352 0 0 6330 25 889 31 25 0 1 0 166056037 89726976 21379 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14782/statm: 21906 21379 140 260 0 21612 0
[pid=14786] ppid=14782 vsize=220908 CPUtime=629.3
/proc/14786/stat : 14786 (minisat20) R 14782 14782 13792 0 -1 4194304 53902 0 0 0 62887 43 0 0 25 0 1 0 166063318 226209792 53887 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134527454 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14786/statm: 55227 53887 59 118 0 55105 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 308532

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.96 2/79 14786
/proc/meminfo: memFree=1116688/2055920 swapFree=4152996/4192956
[pid=14782] ppid=14780 vsize=87624 CPUtime=72.75
/proc/14782/stat : 14782 (SATzilla2007_F) S 14780 14782 13792 0 -1 4194304 43614 60352 0 0 6330 25 889 31 25 0 1 0 166056037 89726976 21379 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14782/statm: 21906 21379 140 260 0 21612 0
[pid=14786] ppid=14782 vsize=228996 CPUtime=689.29
/proc/14786/stat : 14786 (minisat20) R 14782 14782 13792 0 -1 4194304 55947 0 0 0 68883 46 0 0 25 0 1 0 166063318 234491904 55932 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14786/statm: 57249 55932 59 118 0 57127 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 316620

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.96 2/79 14786
/proc/meminfo: memFree=1108624/2055920 swapFree=4152996/4192956
[pid=14782] ppid=14780 vsize=87624 CPUtime=72.75
/proc/14782/stat : 14782 (SATzilla2007_F) S 14780 14782 13792 0 -1 4194304 43614 60352 0 0 6330 25 889 31 25 0 1 0 166056037 89726976 21379 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14782/statm: 21906 21379 140 260 0 21612 0
[pid=14786] ppid=14782 vsize=237104 CPUtime=749.27
/proc/14786/stat : 14786 (minisat20) R 14782 14782 13792 0 -1 4194304 57974 0 0 0 74880 47 0 0 25 0 1 0 166063318 242794496 57959 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134527590 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14786/statm: 59276 57959 59 118 0 59154 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 324728

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.96 2/79 14786
/proc/meminfo: memFree=1099728/2055920 swapFree=4152996/4192956
[pid=14782] ppid=14780 vsize=87624 CPUtime=72.75
/proc/14782/stat : 14782 (SATzilla2007_F) S 14780 14782 13792 0 -1 4194304 43614 60352 0 0 6330 25 889 31 25 0 1 0 166056037 89726976 21379 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14782/statm: 21906 21379 140 260 0 21612 0
[pid=14786] ppid=14782 vsize=245936 CPUtime=809.26
/proc/14786/stat : 14786 (minisat20) R 14782 14782 13792 0 -1 4194304 60169 0 0 0 80876 50 0 0 25 0 1 0 166063318 251838464 60154 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134527454 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14786/statm: 61484 60154 59 118 0 61362 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 333560

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.96 2/79 14786
/proc/meminfo: memFree=1090896/2055920 swapFree=4152996/4192956
[pid=14782] ppid=14780 vsize=87624 CPUtime=72.75
/proc/14782/stat : 14782 (SATzilla2007_F) S 14780 14782 13792 0 -1 4194304 43614 60352 0 0 6330 25 889 31 25 0 1 0 166056037 89726976 21379 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14782/statm: 21906 21379 140 260 0 21612 0
[pid=14786] ppid=14782 vsize=254836 CPUtime=869.24
/proc/14786/stat : 14786 (minisat20) R 14782 14782 13792 0 -1 4194304 62387 0 0 0 86873 51 0 0 25 0 1 0 166063318 260952064 62372 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134527560 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14786/statm: 63709 62372 59 118 0 63587 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 342460

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/79 14786
/proc/meminfo: memFree=1081808/2055920 swapFree=4152996/4192956
[pid=14782] ppid=14780 vsize=87624 CPUtime=72.75
/proc/14782/stat : 14782 (SATzilla2007_F) S 14780 14782 13792 0 -1 4194304 43614 60352 0 0 6330 25 889 31 25 0 1 0 166056037 89726976 21379 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14782/statm: 21906 21379 140 260 0 21612 0
[pid=14786] ppid=14782 vsize=263744 CPUtime=929.22
/proc/14786/stat : 14786 (minisat20) R 14782 14782 13792 0 -1 4194304 64634 0 0 0 92869 53 0 0 25 0 1 0 166063318 270073856 64619 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134527454 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14786/statm: 65936 64619 59 118 0 65814 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 351368

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/79 14786
/proc/meminfo: memFree=1072400/2055920 swapFree=4152996/4192956
[pid=14782] ppid=14780 vsize=87624 CPUtime=72.75
/proc/14782/stat : 14782 (SATzilla2007_F) S 14780 14782 13792 0 -1 4194304 43614 60352 0 0 6330 25 889 31 25 0 1 0 166056037 89726976 21379 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14782/statm: 21906 21379 140 260 0 21612 0
[pid=14786] ppid=14782 vsize=273224 CPUtime=989.21
/proc/14786/stat : 14786 (minisat20) R 14782 14782 13792 0 -1 4194304 66992 0 0 0 98866 55 0 0 25 0 1 0 166063318 279781376 66977 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134527581 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14786/statm: 68306 66977 59 118 0 68184 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 360848

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/85 14960
/proc/meminfo: memFree=1062032/2055920 swapFree=4152996/4192956
[pid=14782] ppid=14780 vsize=87624 CPUtime=72.75
/proc/14782/stat : 14782 (SATzilla2007_F) S 14780 14782 13792 0 -1 4194304 43614 60352 0 0 6330 25 889 31 25 0 1 0 166056037 89726976 21379 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14782/statm: 21906 21379 140 260 0 21612 0
[pid=14786] ppid=14782 vsize=282148 CPUtime=1049.11
/proc/14786/stat : 14786 (minisat20) R 14782 14782 13792 0 -1 4194304 69216 0 0 0 104854 57 0 0 25 0 1 0 166063318 288919552 69201 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134527454 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14786/statm: 70537 69201 59 118 0 70415 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 369772

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/79 14983
/proc/meminfo: memFree=1033488/2055920 swapFree=4152996/4192956
[pid=14782] ppid=14780 vsize=87624 CPUtime=72.75
/proc/14782/stat : 14782 (SATzilla2007_F) S 14780 14782 13792 0 -1 4194304 43614 60352 0 0 6330 25 889 31 25 0 1 0 166056037 89726976 21379 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14782/statm: 21906 21379 140 260 0 21612 0
[pid=14786] ppid=14782 vsize=311928 CPUtime=1109.09
/proc/14786/stat : 14786 (minisat20) R 14782 14782 13792 0 -1 4194304 76689 0 0 0 110846 63 0 0 25 0 1 0 166063318 319414272 76674 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134527460 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14786/statm: 77982 76674 59 118 0 77860 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 399552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 14983
/proc/meminfo: memFree=1325272/2055920 swapFree=4152996/4192956
[pid=14782] ppid=14780 vsize=102416 CPUtime=1200.04
/proc/14782/stat : 14782 (SATzilla2007_F) R 14780 14782 13792 0 -1 4194304 47342 138360 0 0 6370 26 113507 101 23 0 1 0 166056037 104873984 25080 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135169531 0 0 4096 0 0 0 0 17 1 0 0
/proc/14782/statm: 25604 25080 147 260 0 25310 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 102416

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: 1.00 0.99 0.96 2/78 14983
/proc/meminfo: memFree=1325272/2055920 swapFree=4152996/4192956
[pid=14782] ppid=14780 vsize=102416 CPUtime=1200.04
/proc/14782/stat : 14782 (SATzilla2007_F) R 14780 14782 13792 0 -1 4194304 47342 138360 0 0 6370 26 113507 101 23 0 1 0 166056037 104873984 25080 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135169531 0 0 4096 0 0 0 0 17 1 0 0
/proc/14782/statm: 25604 25080 147 260 0 25310 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 102416

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.08
CPU user time (s): 1198.78
CPU system time (s): 1.2968
CPU usage (%): 99.9629
Max. virtual memory (cumulated for all children) (KiB): 404856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.78
system time used= 1.2968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 185703
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= 25093

runsolver used 1.24381 second user time and 3.12952 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Wed Apr 18 12:43:05 UTC 2007

IDJOB= 314331
IDBENCH= 20388
IDSOLVER= 136
FILE ID= node9/314331-1176900184

PBS_JOBID= 4595163

Free space on /tmp= 66390 MiB

SOLVER NAME= SATzilla FULL
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-10-19-u.cnf
COMMAND LINE= /tmp/evaluation/314331-1176900184/SATzilla2007_F /tmp/evaluation/314331-1176900184/instance-314331-1176900184.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-314331-1176900184 -o ROOT/results/node9/solver-314331-1176900184 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314331-1176900184/SATzilla2007_F /tmp/evaluation/314331-1176900184/instance-314331-1176900184.cnf            

META MD5SUM SOLVER= cf97f3a2fd0b75b608f79c1ce3d2be4a
MD5SUM BENCH=  ec6ae8f44e827ed5bcc8aed459990775

RANDOM SEED= 370381742

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.221
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		: 3000.221
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:       1426480 kB
Buffers:         25432 kB
Cached:         539476 kB
SwapCached:       7924 kB
Active:         243096 kB
Inactive:       344648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1426480 kB
SwapTotal:     4192956 kB
SwapFree:      4152996 kB
Dirty:           39036 kB
Writeback:           0 kB
Mapped:          29992 kB
Slab:            27216 kB
Committed_AS:  5990400 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= 66390 MiB

End job on node9 on Wed Apr 18 13:03:07 UTC 2007