Trace number 313649

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SATzilla RANDOM? (TO) 1200.07 1201.82

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-10-17-u.cnf
MD5SUM758973f5a15b03712894dc13cae5b242
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 variables298516
Number of clauses1396189
Sum of the clauses size3222054
Maximum clause length10
Minimum clause length1
Number of clauses of size 122282
Number of clauses of size 21088329
Number of clauses of size 3230118
Number of clauses of size 46160
Number of clauses of size 524640
Number of clauses of size over 524660

Solver Data (download as text)

72.02/73.48	c run March_dl for 5 seconds ... 
72.02/73.48	c Bin: Executing march_dl
72.02/73.48	c child exit by a signal
72.02/73.48	c march_dl returned code 137.
72.02/73.48	c run saps (UBCSAT implementation) for 2 seconds ... 
72.02/73.48	c Bin: Executing ubcsat2006
72.02/73.48	c child exited successfully
72.02/73.48	c ubcsat2006 returned code 0.
72.02/73.48	c satzilla computing base features
72.02/73.48	Error!!! VCG-VAR-entropy
72.02/73.48	Satzilla is runing default solver ... 
72.02/73.48	 c satzilla running minisat20 ... 
72.02/73.48	This is MiniSat 2.0 beta
72.02/73.48	WARNING: for repeatability, setting FPU to use double precision
72.02/73.48	============================[ Problem Statistics ]=============================
72.02/73.48	|                                                                             |
72.02/73.49	|  Number of variables:  298516                                               |
72.02/73.49	|  Number of clauses:    1396189                                              |
73.01/74.40	|  Parsing time:         0.81         s                                       |
73.01/74.49	============================[ Search Statistics ]==============================
73.01/74.49	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
73.01/74.49	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
73.01/74.49	===============================================================================
73.01/74.49	|         0 |  240710  1111612  2644170 |   370537        0    nan |  0.000 % |
73.61/75.00	|       101 |  240710  1111612  2644170 |   407591      100    357 | 20.691 % |
74.21/75.63	|       251 |  240450  1111612  2644170 |   448350      250    265 | 20.691 % |
74.61/76.00	|       476 |  240420  1111612  2644170 |   493185      474    171 | 20.719 % |
75.61/77.06	|       814 |  236496  1090535  2598805 |   542503      811    152 | 20.864 % |
76.61/78.05	|      1321 |  236449  1090535  2598805 |   596754     1317    139 | 21.097 % |
77.71/79.17	|      2081 |  235227  1084689  2586171 |   656429     2073    117 | 22.412 % |
83.61/85.00	|      3220 |  230835  1059992  2533426 |   722072     3199    190 | 23.000 % |
86.71/88.16	|      4931 |  226492  1036445  2484943 |   794279     4887    164 | 24.196 % |
91.11/92.54	|      7493 |  225709  1031931  2475723 |   873707     7428    149 | 24.411 % |
112.00/113.48	|     11339 |  222365  1016220  2441611 |   961078    11254    256 | 25.607 % |
159.58/161.01	|     17106 |  221959  1012612  2433756 |  1057186    16991    433 | 25.715 % |
200.88/202.34	|     25756 |  220263  1003246  2414764 |  1162904    25621    464 | 26.214 % |
303.33/304.84	|     38732 |  220001  1001907  2411812 |  1279195    38587    655 | 26.302 % |
461.17/462.76	|     58195 |  219011   996857  2400755 |  1407114    58040    896 | 26.633 % |
664.70/666.32	|     87390 |  216682   984850  2374539 |  1547826    87225    945 | 27.415 % |
1199.03/1200.80	c Bin: Executing minisat20
1199.03/1200.80	c child exit by a signal
1199.03/1200.80	c minisat20 returned code 137.
1199.03/1200.80	c minisat20 returned code 137.
1199.03/1200.80	c satzilla running zchaff_rand ... 
1199.03/1200.80	c Bin: Executing zchaff_rand
1199.03/1200.80	c zchaff_rand returned code 1.
1199.03/1200.80	c zchaff_rand returned code 1.
1199.03/1200.80	c satzilla running vallst ... 
1199.03/1200.80	c Bin: Executing vallst
1199.03/1200.80	c vallst returned code 1.
1199.03/1200.80	c vallst returned code 1.
1199.03/1200.80	c satzilla running march_dl ... 
1199.03/1200.80	c Bin: Executing march_dl
1199.03/1200.80	c march_dl returned code 1.
1199.03/1200.80	c march_dl returned code 1.
1199.03/1200.80	c satzilla running kcnfs ... 
1199.03/1200.80	c Bin: Executing kcnfs
1199.03/1200.80	c kcnfs returned code 1.
1199.03/1200.80	c kcnfs returned code 1.
1199.03/1200.80	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/node25/watcher-313649-1176888718 -o ROOT/results/node25/solver-313649-1176888718 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313649-1176888718/SATzilla2007_R /tmp/evaluation/313649-1176888718/instance-313649-1176888718.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: 0.76 0.92 0.97 3/64 20059
/proc/meminfo: memFree=1543048/2055920 swapFree=4169756/4192956
[pid=20059] ppid=20057 vsize=1440 CPUtime=0
/proc/20059/stat : 20059 (SATzilla2007_R) R 20057 20059 19984 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 136788903 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/20059/statm: 360 110 95 260 0 84 0
[pid=20060] ppid=20059 vsize=7260 CPUtime=0
/proc/20060/stat : 20060 (march_dl) R 20059 20059 19984 0 -1 4194304 823 0 0 0 0 0 0 0 18 0 1 0 136788903 7434240 819 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134549401 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20060/statm: 1815 826 49 118 0 1694 0

[startup+0.0126761 s]
/proc/loadavg: 0.76 0.92 0.97 3/64 20059
/proc/meminfo: memFree=1543048/2055920 swapFree=4169756/4192956
[pid=20059] ppid=20057 vsize=1440 CPUtime=0
/proc/20059/stat : 20059 (SATzilla2007_R) S 20057 20059 19984 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 136788903 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20059/statm: 360 110 95 260 0 84 0
[pid=20060] ppid=20059 vsize=18312 CPUtime=0
/proc/20060/stat : 20060 (march_dl) R 20059 20059 19984 0 -1 4194304 1796 0 0 0 0 0 0 0 18 0 1 0 136788903 18751488 1791 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134549599 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20060/statm: 4578 1793 49 118 0 4457 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 19752

[startup+0.101689 s]
/proc/loadavg: 0.76 0.92 0.97 3/64 20059
/proc/meminfo: memFree=1543048/2055920 swapFree=4169756/4192956
[pid=20059] ppid=20057 vsize=1440 CPUtime=0
/proc/20059/stat : 20059 (SATzilla2007_R) S 20057 20059 19984 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 136788903 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20059/statm: 360 110 95 260 0 84 0
[pid=20060] ppid=20059 vsize=30792 CPUtime=0.09
/proc/20060/stat : 20060 (march_dl) R 20059 20059 19984 0 -1 4194304 5989 0 0 0 7 2 0 0 19 0 1 0 136788903 31531008 5984 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20060/statm: 7698 5984 50 118 0 7577 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 32232

[startup+0.301723 s]
/proc/loadavg: 0.76 0.92 0.97 3/64 20059
/proc/meminfo: memFree=1543048/2055920 swapFree=4169756/4192956
[pid=20059] ppid=20057 vsize=1440 CPUtime=0
/proc/20059/stat : 20059 (SATzilla2007_R) S 20057 20059 19984 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 136788903 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20059/statm: 360 110 95 260 0 84 0
[pid=20060] ppid=20059 vsize=33432 CPUtime=0.29
/proc/20060/stat : 20060 (march_dl) R 20059 20059 19984 0 -1 4194304 6823 0 0 0 26 3 0 0 21 0 1 0 136788903 34234368 6818 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20060/statm: 8358 6818 50 118 0 8237 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34872

[startup+0.701791 s]
/proc/loadavg: 0.76 0.92 0.97 3/64 20059
/proc/meminfo: memFree=1543048/2055920 swapFree=4169756/4192956
[pid=20059] ppid=20057 vsize=1440 CPUtime=0
/proc/20059/stat : 20059 (SATzilla2007_R) S 20057 20059 19984 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 136788903 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20059/statm: 360 110 95 260 0 84 0
[pid=20060] ppid=20059 vsize=38712 CPUtime=0.69
/proc/20060/stat : 20060 (march_dl) R 20059 20059 19984 0 -1 4194304 8455 0 0 0 65 4 0 0 24 0 1 0 136788903 39641088 8450 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20060/statm: 9678 8451 50 118 0 9557 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 40152

[startup+1.50193 s]
/proc/loadavg: 0.78 0.92 0.97 2/66 20061
/proc/meminfo: memFree=1505144/2055920 swapFree=4169756/4192956
[pid=20059] ppid=20057 vsize=1440 CPUtime=0
/proc/20059/stat : 20059 (SATzilla2007_R) S 20057 20059 19984 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 136788903 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20059/statm: 360 110 95 260 0 84 0
[pid=20060] ppid=20059 vsize=48612 CPUtime=1.49
/proc/20060/stat : 20060 (march_dl) R 20059 20059 19984 0 -1 4194304 11532 0 0 0 143 6 0 0 25 0 1 0 136788903 49778688 11527 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20060/statm: 12153 11528 50 118 0 12032 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 50052

[startup+3.1012 s]
/proc/loadavg: 0.78 0.92 0.97 2/66 20061
/proc/meminfo: memFree=1450488/2055920 swapFree=4169756/4192956
[pid=20059] ppid=20057 vsize=1440 CPUtime=0
/proc/20059/stat : 20059 (SATzilla2007_R) S 20057 20059 19984 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 136788903 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20059/statm: 360 110 95 260 0 84 0
[pid=20060] ppid=20059 vsize=89484 CPUtime=3.09
/proc/20060/stat : 20060 (march_dl) R 20059 20059 19984 0 -1 4194304 24261 0 0 0 296 13 0 0 25 0 1 0 136788903 91631616 15832 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134546292 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20060/statm: 22371 15833 53 118 0 22250 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 90924

[startup+6.30175 s]
/proc/loadavg: 0.78 0.92 0.97 1/66 20062
/proc/meminfo: memFree=1541688/2055920 swapFree=4169756/4192956
[pid=20059] ppid=20057 vsize=1440 CPUtime=5
/proc/20059/stat : 20059 (SATzilla2007_R) S 20057 20059 19984 0 -1 4194304 135 37690 0 0 0 0 481 19 16 0 1 0 136788903 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20059/statm: 360 111 96 260 0 84 0
[pid=20062] ppid=20059 vsize=1952 CPUtime=0
/proc/20062/stat : 20062 (ubcsat2006) D 20059 20059 19984 0 -1 4194304 96 0 8 0 0 0 0 0 18 0 1 0 136789405 1998848 88 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 11107982 0 0 8392704 0 18446744071563479169 0 0 17 0 0 0
/proc/20062/statm: 488 88 63 64 0 69 0
Current children cumulated CPU time (s) 5
Current children cumulated vsize (KiB) 3392

[startup+12.7018 s]
/proc/loadavg: 0.89 0.94 0.97 2/65 20062
/proc/meminfo: memFree=1490560/2055920 swapFree=4169756/4192956
[pid=20059] ppid=20057 vsize=71212 CPUtime=11.35
/proc/20059/stat : 20059 (SATzilla2007_R) R 20057 20059 19984 0 -1 4194304 16969 58080 0 13 232 9 864 30 25 0 1 0 136788903 72921088 16939 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/20059/statm: 17803 16939 114 260 0 17527 0
Current children cumulated CPU time (s) 11.35
Current children cumulated vsize (KiB) 71212

[startup+25.501 s]
/proc/loadavg: 0.90 0.94 0.97 2/65 20062
/proc/meminfo: memFree=1417992/2055920 swapFree=4169756/4192956
[pid=20059] ppid=20057 vsize=131980 CPUtime=24.15
/proc/20059/stat : 20059 (SATzilla2007_R) R 20057 20059 19984 0 -1 4194304 31128 58080 0 13 1506 15 864 30 25 0 1 0 136788903 135147520 31097 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134540696 0 0 4096 0 0 0 0 17 1 0 0
/proc/20059/statm: 32995 31097 121 260 0 32719 0
Current children cumulated CPU time (s) 24.15
Current children cumulated vsize (KiB) 131980

[startup+51.1014 s]
/proc/loadavg: 0.94 0.95 0.97 2/65 20062
/proc/meminfo: memFree=1417608/2055920 swapFree=4169756/4192956
[pid=20059] ppid=20057 vsize=131980 CPUtime=49.73
/proc/20059/stat : 20059 (SATzilla2007_R) R 20057 20059 19984 0 -1 4194304 31240 58080 0 13 4063 16 864 30 25 0 1 0 136788903 135147520 31209 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134540693 0 0 4096 0 0 0 0 17 1 0 0
/proc/20059/statm: 32995 31209 121 260 0 32719 0
Current children cumulated CPU time (s) 49.73
Current children cumulated vsize (KiB) 131980

[startup+102.305 s]
/proc/loadavg: 0.97 0.95 0.97 2/66 20063
/proc/meminfo: memFree=1387456/2055920 swapFree=4169756/4192956
[pid=20059] ppid=20057 vsize=78320 CPUtime=72.11
/proc/20059/stat : 20059 (SATzilla2007_R) S 20057 20059 19984 0 -1 4194304 38829 58080 0 13 6296 21 864 30 25 0 1 0 136788903 80199680 19089 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20059/statm: 19580 19089 126 260 0 19304 0
[pid=20063] ppid=20059 vsize=81616 CPUtime=28.8
/proc/20063/stat : 20063 (minisat20) R 20059 20059 19984 0 -1 4194304 19720 0 0 0 2868 12 0 0 25 0 1 0 136796251 83574784 19706 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20063/statm: 20404 19706 59 118 0 20282 0
Current children cumulated CPU time (s) 100.91
Current children cumulated vsize (KiB) 159936

[startup+162.301 s]
/proc/loadavg: 0.99 0.96 0.97 2/66 20063
/proc/meminfo: memFree=1365504/2055920 swapFree=4169756/4192956
[pid=20059] ppid=20057 vsize=78320 CPUtime=72.11
/proc/20059/stat : 20059 (SATzilla2007_R) S 20057 20059 19984 0 -1 4194304 38829 58080 0 13 6296 21 864 30 25 0 1 0 136788903 80199680 19089 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20059/statm: 19580 19089 126 260 0 19304 0
[pid=20063] ppid=20059 vsize=103948 CPUtime=88.77
/proc/20063/stat : 20063 (minisat20) R 20059 20059 19984 0 -1 4194304 25312 0 0 0 8860 17 0 0 25 0 1 0 136796251 106442752 25298 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20063/statm: 25987 25298 59 118 0 25865 0
Current children cumulated CPU time (s) 160.88
Current children cumulated vsize (KiB) 182268

[startup+222.302 s]
/proc/loadavg: 0.99 0.96 0.97 2/66 20063
/proc/meminfo: memFree=1338560/2055920 swapFree=4169756/4192956
[pid=20059] ppid=20057 vsize=78320 CPUtime=72.11
/proc/20059/stat : 20059 (SATzilla2007_R) S 20057 20059 19984 0 -1 4194304 38829 58080 0 13 6296 21 864 30 25 0 1 0 136788903 80199680 19089 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20059/statm: 19580 19089 126 260 0 19304 0
[pid=20063] ppid=20059 vsize=130448 CPUtime=148.75
/proc/20063/stat : 20063 (minisat20) R 20059 20059 19984 0 -1 4194304 31909 0 0 0 14852 23 0 0 25 0 1 0 136796251 133578752 31895 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134649756 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20063/statm: 32612 31895 59 118 0 32490 0
Current children cumulated CPU time (s) 220.86
Current children cumulated vsize (KiB) 208768

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 20063
/proc/meminfo: memFree=1304256/2055920 swapFree=4169756/4192956
[pid=20059] ppid=20057 vsize=78320 CPUtime=72.11
/proc/20059/stat : 20059 (SATzilla2007_R) S 20057 20059 19984 0 -1 4194304 38829 58080 0 13 6296 21 864 30 25 0 1 0 136788903 80199680 19089 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20059/statm: 19580 19089 126 260 0 19304 0
[pid=20063] ppid=20059 vsize=164988 CPUtime=208.73
/proc/20063/stat : 20063 (minisat20) R 20059 20059 19984 0 -1 4194304 40559 0 0 0 20845 28 0 0 25 0 1 0 136796251 168947712 40545 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20063/statm: 41247 40545 59 118 0 41125 0
Current children cumulated CPU time (s) 280.84
Current children cumulated vsize (KiB) 243308

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 20063
/proc/meminfo: memFree=1273792/2055920 swapFree=4169756/4192956
[pid=20059] ppid=20057 vsize=78320 CPUtime=72.11
/proc/20059/stat : 20059 (SATzilla2007_R) S 20057 20059 19984 0 -1 4194304 38829 58080 0 13 6296 21 864 30 25 0 1 0 136788903 80199680 19089 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20059/statm: 19580 19089 126 260 0 19304 0
[pid=20063] ppid=20059 vsize=195232 CPUtime=268.71
/proc/20063/stat : 20063 (minisat20) R 20059 20059 19984 0 -1 4194304 48093 0 0 0 26836 35 0 0 25 0 1 0 136796251 199917568 48079 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20063/statm: 48808 48079 59 118 0 48686 0
Current children cumulated CPU time (s) 340.82
Current children cumulated vsize (KiB) 273552

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 20065
/proc/meminfo: memFree=1236288/2055920 swapFree=4169756/4192956
[pid=20059] ppid=20057 vsize=78320 CPUtime=72.11
/proc/20059/stat : 20059 (SATzilla2007_R) S 20057 20059 19984 0 -1 4194304 38829 58080 0 13 6296 21 864 30 25 0 1 0 136788903 80199680 19089 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20059/statm: 19580 19089 126 260 0 19304 0

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

[pid=20059] ppid=20057 vsize=78320 CPUtime=72.11
/proc/20059/stat : 20059 (SATzilla2007_R) S 20057 20059 19984 0 -1 4194304 38829 58080 0 13 6296 21 864 30 25 0 1 0 136788903 80199680 19089 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20059/statm: 19580 19089 126 260 0 19304 0
[pid=20063] ppid=20059 vsize=280268 CPUtime=388.66
/proc/20063/stat : 20063 (minisat20) R 20059 20059 19984 0 -1 4194304 69371 0 0 0 38818 48 0 0 25 0 1 0 136796251 286994432 69357 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20063/statm: 70067 69357 59 118 0 69945 0
Current children cumulated CPU time (s) 460.77
Current children cumulated vsize (KiB) 358588

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 20065
/proc/meminfo: memFree=1148288/2055920 swapFree=4169756/4192956
[pid=20059] ppid=20057 vsize=78320 CPUtime=72.11
/proc/20059/stat : 20059 (SATzilla2007_R) S 20057 20059 19984 0 -1 4194304 38829 58080 0 13 6296 21 864 30 25 0 1 0 136788903 80199680 19089 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20059/statm: 19580 19089 126 260 0 19304 0
[pid=20063] ppid=20059 vsize=320544 CPUtime=448.65
/proc/20063/stat : 20063 (minisat20) R 20059 20059 19984 0 -1 4194304 79435 0 0 0 44811 54 0 0 25 0 1 0 136796251 328237056 79421 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20063/statm: 80136 79421 59 118 0 80014 0
Current children cumulated CPU time (s) 520.76
Current children cumulated vsize (KiB) 398864

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 20065
/proc/meminfo: memFree=1113152/2055920 swapFree=4169756/4192956
[pid=20059] ppid=20057 vsize=78320 CPUtime=72.11
/proc/20059/stat : 20059 (SATzilla2007_R) S 20057 20059 19984 0 -1 4194304 38829 58080 0 13 6296 21 864 30 25 0 1 0 136788903 80199680 19089 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20059/statm: 19580 19089 126 260 0 19304 0
[pid=20063] ppid=20059 vsize=355404 CPUtime=508.62
/proc/20063/stat : 20063 (minisat20) R 20059 20059 19984 0 -1 4194304 88155 0 0 0 50802 60 0 0 25 0 1 0 136796251 363933696 88141 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134532469 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20063/statm: 88851 88141 59 118 0 88729 0
Current children cumulated CPU time (s) 580.73
Current children cumulated vsize (KiB) 433724

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 20065
/proc/meminfo: memFree=1080128/2055920 swapFree=4169756/4192956
[pid=20059] ppid=20057 vsize=78320 CPUtime=72.11
/proc/20059/stat : 20059 (SATzilla2007_R) S 20057 20059 19984 0 -1 4194304 38829 58080 0 13 6296 21 864 30 25 0 1 0 136788903 80199680 19089 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20059/statm: 19580 19089 126 260 0 19304 0
[pid=20063] ppid=20059 vsize=388024 CPUtime=568.61
/proc/20063/stat : 20063 (minisat20) R 20059 20059 19984 0 -1 4194304 96298 0 0 0 56795 66 0 0 25 0 1 0 136796251 397336576 96284 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527480 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20063/statm: 97006 96284 59 118 0 96884 0
Current children cumulated CPU time (s) 640.72
Current children cumulated vsize (KiB) 466344

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 20065
/proc/meminfo: memFree=1052672/2055920 swapFree=4169756/4192956
[pid=20059] ppid=20057 vsize=78320 CPUtime=72.11
/proc/20059/stat : 20059 (SATzilla2007_R) S 20057 20059 19984 0 -1 4194304 38829 58080 0 13 6296 21 864 30 25 0 1 0 136788903 80199680 19089 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20059/statm: 19580 19089 126 260 0 19304 0
[pid=20063] ppid=20059 vsize=415592 CPUtime=628.58
/proc/20063/stat : 20063 (minisat20) R 20059 20059 19984 0 -1 4194304 103195 0 0 0 62786 72 0 0 25 0 1 0 136796251 425566208 103181 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20063/statm: 103898 103181 59 118 0 103776 0
Current children cumulated CPU time (s) 700.69
Current children cumulated vsize (KiB) 493912

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 20065
/proc/meminfo: memFree=1031360/2055920 swapFree=4169756/4192956
[pid=20059] ppid=20057 vsize=78320 CPUtime=72.11
/proc/20059/stat : 20059 (SATzilla2007_R) S 20057 20059 19984 0 -1 4194304 38829 58080 0 13 6296 21 864 30 25 0 1 0 136788903 80199680 19089 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20059/statm: 19580 19089 126 260 0 19304 0
[pid=20063] ppid=20059 vsize=436800 CPUtime=688.57
/proc/20063/stat : 20063 (minisat20) R 20059 20059 19984 0 -1 4194304 108457 0 0 0 68781 76 0 0 25 0 1 0 136796251 447283200 108443 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527603 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20063/statm: 109200 108443 59 118 0 109078 0
Current children cumulated CPU time (s) 760.68
Current children cumulated vsize (KiB) 515120

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 20065
/proc/meminfo: memFree=1011008/2055920 swapFree=4169756/4192956
[pid=20059] ppid=20057 vsize=78320 CPUtime=72.11
/proc/20059/stat : 20059 (SATzilla2007_R) S 20057 20059 19984 0 -1 4194304 38829 58080 0 13 6296 21 864 30 25 0 1 0 136788903 80199680 19089 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20059/statm: 19580 19089 126 260 0 19304 0
[pid=20063] ppid=20059 vsize=457288 CPUtime=748.54
/proc/20063/stat : 20063 (minisat20) R 20059 20059 19984 0 -1 4194304 113591 0 0 0 74775 79 0 0 25 0 1 0 136796251 468262912 113577 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527480 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20063/statm: 114322 113577 59 118 0 114200 0
Current children cumulated CPU time (s) 820.65
Current children cumulated vsize (KiB) 535608

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 20065
/proc/meminfo: memFree=990080/2055920 swapFree=4169756/4192956
[pid=20059] ppid=20057 vsize=78320 CPUtime=72.11
/proc/20059/stat : 20059 (SATzilla2007_R) S 20057 20059 19984 0 -1 4194304 38829 58080 0 13 6296 21 864 30 25 0 1 0 136788903 80199680 19089 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20059/statm: 19580 19089 126 260 0 19304 0
[pid=20063] ppid=20059 vsize=478024 CPUtime=808.53
/proc/20063/stat : 20063 (minisat20) R 20059 20059 19984 0 -1 4194304 118763 0 0 0 80769 84 0 0 25 0 1 0 136796251 489496576 118749 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527484 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20063/statm: 119506 118749 59 118 0 119384 0
Current children cumulated CPU time (s) 880.64
Current children cumulated vsize (KiB) 556344

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 20065
/proc/meminfo: memFree=969280/2055920 swapFree=4169756/4192956
[pid=20059] ppid=20057 vsize=78320 CPUtime=72.11
/proc/20059/stat : 20059 (SATzilla2007_R) S 20057 20059 19984 0 -1 4194304 38829 58080 0 13 6296 21 864 30 25 0 1 0 136788903 80199680 19089 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20059/statm: 19580 19089 126 260 0 19304 0
[pid=20063] ppid=20059 vsize=498960 CPUtime=868.5
/proc/20063/stat : 20063 (minisat20) R 20059 20059 19984 0 -1 4194304 123999 0 0 0 86762 88 0 0 25 0 1 0 136796251 510935040 123985 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20063/statm: 124740 123985 59 118 0 124618 0
Current children cumulated CPU time (s) 940.61
Current children cumulated vsize (KiB) 577280

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 20065
/proc/meminfo: memFree=946176/2055920 swapFree=4169756/4192956
[pid=20059] ppid=20057 vsize=78320 CPUtime=72.11
/proc/20059/stat : 20059 (SATzilla2007_R) S 20057 20059 19984 0 -1 4194304 38829 58080 0 13 6296 21 864 30 25 0 1 0 136788903 80199680 19089 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20059/statm: 19580 19089 126 260 0 19304 0
[pid=20063] ppid=20059 vsize=521696 CPUtime=928.47
/proc/20063/stat : 20063 (minisat20) R 20059 20059 19984 0 -1 4194304 129718 0 0 0 92756 91 0 0 25 0 1 0 136796251 534216704 129704 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527480 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20063/statm: 130424 129704 59 118 0 130302 0
Current children cumulated CPU time (s) 1000.58
Current children cumulated vsize (KiB) 600016

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 20065
/proc/meminfo: memFree=924352/2055920 swapFree=4169756/4192956
[pid=20059] ppid=20057 vsize=78320 CPUtime=72.11
/proc/20059/stat : 20059 (SATzilla2007_R) S 20057 20059 19984 0 -1 4194304 38829 58080 0 13 6296 21 864 30 25 0 1 0 136788903 80199680 19089 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20059/statm: 19580 19089 126 260 0 19304 0
[pid=20063] ppid=20059 vsize=543780 CPUtime=988.46
/proc/20063/stat : 20063 (minisat20) R 20059 20059 19984 0 -1 4194304 135228 0 0 0 98750 96 0 0 25 0 1 0 136796251 556830720 135214 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527408 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20063/statm: 135945 135214 59 118 0 135823 0
Current children cumulated CPU time (s) 1060.57
Current children cumulated vsize (KiB) 622100

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 20065
/proc/meminfo: memFree=901440/2055920 swapFree=4169756/4192956
[pid=20059] ppid=20057 vsize=78320 CPUtime=72.11
/proc/20059/stat : 20059 (SATzilla2007_R) S 20057 20059 19984 0 -1 4194304 38829 58080 0 13 6296 21 864 30 25 0 1 0 136788903 80199680 19089 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20059/statm: 19580 19089 126 260 0 19304 0
[pid=20063] ppid=20059 vsize=566396 CPUtime=1048.44
/proc/20063/stat : 20063 (minisat20) R 20059 20059 19984 0 -1 4194304 140895 0 0 0 104745 99 0 0 25 0 1 0 136796251 579989504 140881 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525570 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20063/statm: 141599 140881 59 118 0 141477 0
Current children cumulated CPU time (s) 1120.55
Current children cumulated vsize (KiB) 644716

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 20065
/proc/meminfo: memFree=880640/2055920 swapFree=4169756/4192956
[pid=20059] ppid=20057 vsize=78320 CPUtime=72.11
/proc/20059/stat : 20059 (SATzilla2007_R) S 20057 20059 19984 0 -1 4194304 38829 58080 0 13 6296 21 864 30 25 0 1 0 136788903 80199680 19089 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20059/statm: 19580 19089 126 260 0 19304 0
[pid=20063] ppid=20059 vsize=587424 CPUtime=1108.42
/proc/20063/stat : 20063 (minisat20) R 20059 20059 19984 0 -1 4194304 146127 0 0 0 110739 103 0 0 25 0 1 0 136796251 601522176 146113 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20063/statm: 146856 146113 59 118 0 146734 0
Current children cumulated CPU time (s) 1180.53
Current children cumulated vsize (KiB) 665744



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1201.8 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20065
/proc/meminfo: memFree=1433096/2055920 swapFree=4169756/4192956
[pid=20059] ppid=20057 vsize=111196 CPUtime=1200.03
/proc/20059/stat : 20059 (SATzilla2007_R) R 20057 20059 19984 0 -1 4194304 47095 205720 0 13 6392 25 113443 143 25 0 1 0 136788903 113864704 27303 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/20059/statm: 27799 27303 131 260 0 27523 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 111196

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): 1201.82
CPU time (s): 1200.07
CPU user time (s): 1198.36
CPU system time (s): 1.70774
CPU usage (%): 99.8538
Max. virtual memory (cumulated for all children) (KiB): 671736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.36
system time used= 1.70774
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 252817
page faults= 13
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 46
involuntary context switches= 1729

runsolver used 1.03784 second user time and 2.44363 second system time

The end

Launcher Data (download as text)

Begin job on node25 on Wed Apr 18 09:31:58 UTC 2007

IDJOB= 313649
IDBENCH= 20371
IDSOLVER= 134
FILE ID= node25/313649-1176888718

PBS_JOBID= 4595143

Free space on /tmp= 66336 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-10-17-u.cnf
COMMAND LINE= /tmp/evaluation/313649-1176888718/SATzilla2007_R /tmp/evaluation/313649-1176888718/instance-313649-1176888718.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-313649-1176888718 -o ROOT/results/node25/solver-313649-1176888718 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313649-1176888718/SATzilla2007_R /tmp/evaluation/313649-1176888718/instance-313649-1176888718.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  758973f5a15b03712894dc13cae5b242

RANDOM SEED= 484389839

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node25.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		: 3000.261
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		: 3000.261
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:       1543456 kB
Buffers:         13076 kB
Cached:         432084 kB
SwapCached:      16900 kB
Active:         174176 kB
Inactive:       293320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1543456 kB
SwapTotal:     4192956 kB
SwapFree:      4169756 kB
Dirty:           33956 kB
Writeback:           0 kB
Mapped:          15160 kB
Slab:            31008 kB
Committed_AS:  2118588 kB
PageTables:       1472 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= 66336 MiB

End job on node25 on Wed Apr 18 09:52:02 UTC 2007