Trace number 1730638

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
SAT07 reference solver: minisat SAT 2007? (TO) 1200.03 1200.61

General information on the benchmark

Namecrafted/Difficult/contest05/others/
pmg-12-UNSAT.sat05-3940.reshuffled-07.cnf
MD5SUMcb7fcc0a671d4e8fcabb476bdf51a2fc
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark15.2957
Satisfiable
(Un)Satisfiability was proved
Number of variables190
Number of clauses632
Sum of the clauses size1894
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 3630
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  190                                                  |
0.00/0.00	c |  Number of clauses:    632                                                  |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     102      378     1136 |      126        0    nan |  0.000 % |
0.00/0.00	c |       101 |     102      378     1136 |      138      101     19 |  0.003 % |
0.00/0.00	c |       251 |     102      378     1136 |      152      147     16 |  0.008 % |
0.00/0.01	c |       477 |     102      378     1136 |      167      167     15 |  0.003 % |
0.00/0.01	c |       814 |     102      378     1136 |      184      199     14 |  0.003 % |
0.00/0.02	c |      1320 |     102      378     1136 |      202      127     10 |  0.008 % |
0.00/0.03	c |      2079 |     102      378     1136 |      223      142     11 |  0.006 % |
0.00/0.05	c |      3218 |     102      378     1136 |      245      174     13 |  0.003 % |
0.00/0.08	c |      4926 |     102      378     1136 |      270      252     14 |  0.006 % |
0.10/0.12	c |      7488 |     102      378     1136 |      297      307     15 |  0.008 % |
0.10/0.19	c |     11332 |     102      378     1136 |      326      224     12 |  0.008 % |
0.19/0.29	c |     17099 |     102      378     1136 |      359      322     13 |  0.003 % |
0.39/0.45	c |     25750 |     102      378     1136 |      395      237     12 |  0.008 % |
0.59/0.69	c |     38725 |     102      378     1136 |      434      353     15 |  0.006 % |
0.99/1.06	c |     58188 |     102      378     1136 |      478      367     14 |  0.003 % |
1.59/1.66	c |     87381 |     102      378     1136 |      526      348     13 |  0.003 % |
2.49/2.54	c |    131172 |     102      378     1136 |      578      360     13 |  0.006 % |
3.89/3.94	c |    196856 |     102      378     1136 |      636      374     13 |  0.003 % |
5.99/6.09	c |    295382 |     102      378     1136 |      700      466     14 |  0.006 % |
9.39/9.44	c |    443171 |     102      378     1136 |      770      401     12 |  0.008 % |
14.29/14.37	c |    664854 |     102      378     1136 |      847      789     16 |  0.008 % |
22.28/22.33	c |    997379 |     102      378     1136 |      932      678     15 |  0.003 % |
33.98/34.01	c |   1496168 |     102      378     1136 |     1025      619     13 |  0.003 % |
51.57/51.70	c |   2244350 |     102      378     1136 |     1128      884     15 |  0.006 % |
80.85/80.93	c |   3366624 |     102      378     1136 |     1241     1174     16 |  0.006 % |
126.33/126.43	c |   5050036 |     102      378     1136 |     1365     1042     17 |  0.006 % |
196.10/196.27	c |   7575152 |     102      378     1136 |     1501     1053     18 |  0.008 % |
300.24/300.41	c |  11362828 |     102      378     1136 |     1651     1082     17 |  0.008 % |
470.72/471.06	c |  17044340 |     102      378     1136 |     1817     1167     16 |  0.008 % |
736.71/737.13	c |  25566610 |     102      378     1136 |     1998     1691     18 |  0.003 % |
1149.55/1150.11	c |  38350013 |     102      378     1136 |     2198     1483     17 |  0.014 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1730638-1240761661/watcher-1730638-1240761661 -o /tmp/evaluation-result-1730638-1240761661/solver-1730638-1240761661 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1730638-1240761661.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): 1800 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: 1.02 1.00 1.00 3/64 32748
/proc/meminfo: memFree=1682476/2055920 swapFree=4181272/4192956
[pid=32748] ppid=32746 vsize=1720 CPUtime=0
/proc/32748/stat : 32748 (minisat_noasser) R 32746 32748 32354 0 -1 4194304 115 0 0 0 0 0 0 0 18 0 1 0 104198631 1761280 101 1992294400 134512640 135048876 4294956192 18446744073709551615 134552662 0 0 4096 3 0 0 0 17 0 0 0
/proc/32748/statm: 430 101 62 130 0 297 0

[startup+0.10505 s]
/proc/loadavg: 1.02 1.00 1.00 3/64 32748
/proc/meminfo: memFree=1682476/2055920 swapFree=4181272/4192956
[pid=32748] ppid=32746 vsize=1720 CPUtime=0.1
/proc/32748/stat : 32748 (minisat_noasser) R 32746 32748 32354 0 -1 4194304 122 0 0 0 10 0 0 0 18 0 1 0 104198631 1761280 108 1992294400 134512640 135048876 4294956192 18446744073709551615 134552428 0 0 4096 3 0 0 0 17 0 0 0
/proc/32748/statm: 430 108 66 130 0 297 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1720

[startup+0.201069 s]
/proc/loadavg: 1.02 1.00 1.00 3/64 32748
/proc/meminfo: memFree=1682476/2055920 swapFree=4181272/4192956
[pid=32748] ppid=32746 vsize=1852 CPUtime=0.19
/proc/32748/stat : 32748 (minisat_noasser) R 32746 32748 32354 0 -1 4194304 125 0 0 0 19 0 0 0 18 0 1 0 104198631 1896448 111 1992294400 134512640 135048876 4294956192 18446744073709551615 134549037 0 0 4096 3 0 0 0 17 0 0 0
/proc/32748/statm: 463 111 66 130 0 330 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1852

[startup+0.30107 s]
/proc/loadavg: 1.02 1.00 1.00 3/64 32748
/proc/meminfo: memFree=1682476/2055920 swapFree=4181272/4192956
[pid=32748] ppid=32746 vsize=1852 CPUtime=0.29
/proc/32748/stat : 32748 (minisat_noasser) R 32746 32748 32354 0 -1 4194304 126 0 0 0 29 0 0 0 19 0 1 0 104198631 1896448 112 1992294400 134512640 135048876 4294956192 18446744073709551615 134552645 0 0 4096 3 0 0 0 17 0 0 0
/proc/32748/statm: 463 112 66 130 0 330 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1852

[startup+0.701114 s]
/proc/loadavg: 1.02 1.00 1.00 3/64 32748
/proc/meminfo: memFree=1682476/2055920 swapFree=4181272/4192956
[pid=32748] ppid=32746 vsize=1852 CPUtime=0.69
/proc/32748/stat : 32748 (minisat_noasser) R 32746 32748 32354 0 -1 4194304 131 0 0 0 69 0 0 0 24 0 1 0 104198631 1896448 117 1992294400 134512640 135048876 4294956192 18446744073709551615 134548067 0 0 4096 3 0 0 0 17 0 0 0
/proc/32748/statm: 463 117 66 130 0 330 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1852

[startup+1.5012 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 32755
/proc/meminfo: memFree=1682012/2055920 swapFree=4181272/4192956
[pid=32748] ppid=32746 vsize=1852 CPUtime=1.49
/proc/32748/stat : 32748 (minisat_noasser) R 32746 32748 32354 0 -1 4194304 138 0 0 0 149 0 0 0 25 0 1 0 104198631 1896448 124 1992294400 134512640 135048876 4294956192 18446744073709551615 134558152 0 0 4096 3 0 0 0 17 0 0 0
/proc/32748/statm: 463 124 66 130 0 330 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1852

[startup+3.10138 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 32755
/proc/meminfo: memFree=1681948/2055920 swapFree=4181272/4192956
[pid=32748] ppid=32746 vsize=1852 CPUtime=3.09
/proc/32748/stat : 32748 (minisat_noasser) R 32746 32748 32354 0 -1 4194304 146 0 0 0 309 0 0 0 25 0 1 0 104198631 1896448 132 1992294400 134512640 135048876 4294956192 18446744073709551615 134546951 0 0 4096 3 0 0 0 17 0 0 0
/proc/32748/statm: 463 132 66 130 0 330 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1852

[startup+6.30174 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 32755
/proc/meminfo: memFree=1681884/2055920 swapFree=4181272/4192956
[pid=32748] ppid=32746 vsize=1852 CPUtime=6.29
/proc/32748/stat : 32748 (minisat_noasser) R 32746 32748 32354 0 -1 4194304 156 0 0 0 629 0 0 0 25 0 1 0 104198631 1896448 142 1992294400 134512640 135048876 4294956192 18446744073709551615 134548783 0 0 4096 3 0 0 0 17 0 0 0
/proc/32748/statm: 463 142 66 130 0 330 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1852

[startup+12.7015 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 32755
/proc/meminfo: memFree=1681756/2055920 swapFree=4181272/4192956
[pid=32748] ppid=32746 vsize=1984 CPUtime=12.68
/proc/32748/stat : 32748 (minisat_noasser) R 32746 32748 32354 0 -1 4194304 169 0 0 0 1268 0 0 0 25 0 1 0 104198631 2031616 155 1992294400 134512640 135048876 4294956192 18446744073709551615 134547143 0 0 4096 3 0 0 0 17 0 0 0
/proc/32748/statm: 496 155 66 130 0 363 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1984

[startup+25.5019 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 32755
/proc/meminfo: memFree=1681756/2055920 swapFree=4181272/4192956
[pid=32748] ppid=32746 vsize=1984 CPUtime=25.48
/proc/32748/stat : 32748 (minisat_noasser) R 32746 32748 32354 0 -1 4194304 187 0 0 0 2548 0 0 0 25 0 1 0 104198631 2031616 173 1992294400 134512640 135048876 4294956192 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/32748/statm: 496 173 66 130 0 363 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1984

[startup+51.1017 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 32755
/proc/meminfo: memFree=1681692/2055920 swapFree=4181272/4192956
[pid=32748] ppid=32746 vsize=2116 CPUtime=51.07
/proc/32748/stat : 32748 (minisat_noasser) R 32746 32748 32354 0 -1 4194304 204 0 0 0 5107 0 0 0 25 0 1 0 104198631 2166784 190 1992294400 134512640 135048876 4294956192 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 0 0 0
/proc/32748/statm: 529 190 66 130 0 396 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2116

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32755
/proc/meminfo: memFree=1681500/2055920 swapFree=4181272/4192956
[pid=32748] ppid=32746 vsize=2116 CPUtime=102.24
/proc/32748/stat : 32748 (minisat_noasser) R 32746 32748 32354 0 -1 4194304 223 0 0 0 10224 0 0 0 25 0 1 0 104198631 2166784 209 1992294400 134512640 135048876 4294956192 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 0 0 0
/proc/32748/statm: 529 209 66 130 0 396 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 2116

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32755
/proc/meminfo: memFree=1681436/2055920 swapFree=4181272/4192956
[pid=32748] ppid=32746 vsize=2248 CPUtime=162.22
/proc/32748/stat : 32748 (minisat_noasser) R 32746 32748 32354 0 -1 4194304 254 0 0 0 16222 0 0 0 25 0 1 0 104198631 2301952 240 1992294400 134512640 135048876 4294956192 18446744073709551615 134552662 0 0 4096 3 0 0 0 17 0 0 0
/proc/32748/statm: 562 240 66 130 0 429 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 2248

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32755
/proc/meminfo: memFree=1681372/2055920 swapFree=4181272/4192956
[pid=32748] ppid=32746 vsize=2380 CPUtime=222.2
/proc/32748/stat : 32748 (minisat_noasser) R 32746 32748 32354 0 -1 4194304 267 0 0 0 22220 0 0 0 25 0 1 0 104198631 2437120 253 1992294400 134512640 135048876 4294956192 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 0 0 0
/proc/32748/statm: 595 253 66 130 0 462 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 2380

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32755
/proc/meminfo: memFree=1681244/2055920 swapFree=4181272/4192956
[pid=32748] ppid=32746 vsize=2380 CPUtime=282.15
/proc/32748/stat : 32748 (minisat_noasser) R 32746 32748 32354 0 -1 4194304 273 0 0 0 28215 0 0 0 25 0 1 0 104198631 2437120 259 1992294400 134512640 135048876 4294956192 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 1 0 0
/proc/32748/statm: 595 259 66 130 0 462 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 2380

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32755
/proc/meminfo: memFree=1681188/2055920 swapFree=4181272/4192956
[pid=32748] ppid=32746 vsize=2380 CPUtime=342.1
/proc/32748/stat : 32748 (minisat_noasser) R 32746 32748 32354 0 -1 4194304 284 0 0 0 34210 0 0 0 25 0 1 0 104198631 2437120 270 1992294400 134512640 135048876 4294956192 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 0 0 0
/proc/32748/statm: 595 270 66 130 0 462 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 2380

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32755
/proc/meminfo: memFree=1681188/2055920 swapFree=4181272/4192956
[pid=32748] ppid=32746 vsize=2512 CPUtime=402.06
/proc/32748/stat : 32748 (minisat_noasser) R 32746 32748 32354 0 -1 4194304 291 0 0 0 40206 0 0 0 25 0 1 0 104198631 2572288 277 1992294400 134512640 135048876 4294956192 18446744073709551615 134552604 0 0 4096 3 0 0 0 17 0 0 0
/proc/32748/statm: 628 277 66 130 0 495 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 2512

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32755
/proc/meminfo: memFree=1681124/2055920 swapFree=4181272/4192956
[pid=32748] ppid=32746 vsize=2512 CPUtime=462.02
/proc/32748/stat : 32748 (minisat_noasser) R 32746 32748 32354 0 -1 4194304 301 0 0 0 46202 0 0 0 25 0 1 0 104198631 2572288 287 1992294400 134512640 135048876 4294956192 18446744073709551615 134553212 0 0 4096 3 0 0 0 17 0 0 0
/proc/32748/statm: 628 287 66 130 0 495 0
Current children cumulated CPU time (s) 462.02
Current children cumulated vsize (KiB) 2512

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32755
/proc/meminfo: memFree=1681124/2055920 swapFree=4181272/4192956
[pid=32748] ppid=32746 vsize=2512 CPUtime=522
/proc/32748/stat : 32748 (minisat_noasser) R 32746 32748 32354 0 -1 4194304 308 0 0 0 52200 0 0 0 25 0 1 0 104198631 2572288 294 1992294400 134512640 135048876 4294956192 18446744073709551615 134547293 0 0 4096 3 0 0 0 17 0 0 0
/proc/32748/statm: 628 294 66 130 0 495 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 2512

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32755
/proc/meminfo: memFree=1681124/2055920 swapFree=4181272/4192956
[pid=32748] ppid=32746 vsize=2512 CPUtime=581.98
/proc/32748/stat : 32748 (minisat_noasser) R 32746 32748 32354 0 -1 4194304 317 0 0 0 58198 0 0 0 25 0 1 0 104198631 2572288 303 1992294400 134512640 135048876 4294956192 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/32748/statm: 628 303 66 130 0 495 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 2512

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32755
/proc/meminfo: memFree=1681060/2055920 swapFree=4181272/4192956
[pid=32748] ppid=32746 vsize=2512 CPUtime=641.95
/proc/32748/stat : 32748 (minisat_noasser) R 32746 32748 32354 0 -1 4194304 319 0 0 0 64195 0 0 0 25 0 1 0 104198631 2572288 305 1992294400 134512640 135048876 4294956192 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 0 0 0
/proc/32748/statm: 628 305 66 130 0 495 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 2512

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32755
/proc/meminfo: memFree=1680868/2055920 swapFree=4181272/4192956
[pid=32748] ppid=32746 vsize=2512 CPUtime=701.92
/proc/32748/stat : 32748 (minisat_noasser) R 32746 32748 32354 0 -1 4194304 322 0 0 0 70192 0 0 0 25 0 1 0 104198631 2572288 308 1992294400 134512640 135048876 4294956192 18446744073709551615 134548216 0 0 4096 3 0 0 0 17 0 0 0
/proc/32748/statm: 628 308 66 130 0 495 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 2512

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32755
/proc/meminfo: memFree=1680804/2055920 swapFree=4181272/4192956
[pid=32748] ppid=32746 vsize=2644 CPUtime=761.91
/proc/32748/stat : 32748 (minisat_noasser) R 32746 32748 32354 0 -1 4194304 337 0 0 0 76190 1 0 0 25 0 1 0 104198631 2707456 323 1992294400 134512640 135048876 4294956192 18446744073709551615 134552654 0 0 4096 3 0 0 0 17 0 0 0
/proc/32748/statm: 661 323 66 130 0 528 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 2644

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32755
/proc/meminfo: memFree=1680740/2055920 swapFree=4181272/4192956
[pid=32748] ppid=32746 vsize=2644 CPUtime=821.88
/proc/32748/stat : 32748 (minisat_noasser) R 32746 32748 32354 0 -1 4194304 346 0 0 0 82187 1 0 0 25 0 1 0 104198631 2707456 332 1992294400 134512640 135048876 4294956192 18446744073709551615 134553593 0 0 4096 3 0 0 0 17 0 0 0
/proc/32748/statm: 661 332 66 130 0 528 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 2644

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32755
/proc/meminfo: memFree=1680740/2055920 swapFree=4181272/4192956
[pid=32748] ppid=32746 vsize=2644 CPUtime=881.86
/proc/32748/stat : 32748 (minisat_noasser) R 32746 32748 32354 0 -1 4194304 351 0 0 0 88185 1 0 0 25 0 1 0 104198631 2707456 337 1992294400 134512640 135048876 4294956192 18446744073709551615 134552577 0 0 4096 3 0 0 0 17 0 0 0
/proc/32748/statm: 661 337 66 130 0 528 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 2644

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32755
/proc/meminfo: memFree=1680740/2055920 swapFree=4181272/4192956
[pid=32748] ppid=32746 vsize=2644 CPUtime=941.83
/proc/32748/stat : 32748 (minisat_noasser) R 32746 32748 32354 0 -1 4194304 355 0 0 0 94182 1 0 0 25 0 1 0 104198631 2707456 341 1992294400 134512640 135048876 4294956192 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 0 0 0
/proc/32748/statm: 661 341 66 130 0 528 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 2644

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32755
/proc/meminfo: memFree=1680676/2055920 swapFree=4181272/4192956
[pid=32748] ppid=32746 vsize=2644 CPUtime=1001.81
/proc/32748/stat : 32748 (minisat_noasser) R 32746 32748 32354 0 -1 4194304 355 0 0 0 100180 1 0 0 25 0 1 0 104198631 2707456 341 1992294400 134512640 135048876 4294956192 18446744073709551615 134520977 0 0 4096 3 0 0 0 17 0 0 0
/proc/32748/statm: 661 341 66 130 0 528 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 2644

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32755
/proc/meminfo: memFree=1680676/2055920 swapFree=4181272/4192956
[pid=32748] ppid=32746 vsize=2776 CPUtime=1061.78
/proc/32748/stat : 32748 (minisat_noasser) R 32746 32748 32354 0 -1 4194304 361 0 0 0 106177 1 0 0 25 0 1 0 104198631 2842624 347 1992294400 134512640 135048876 4294956192 18446744073709551615 134548401 0 0 4096 3 0 0 0 17 0 0 0
/proc/32748/statm: 694 347 66 130 0 561 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 2776

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32755
/proc/meminfo: memFree=1680612/2055920 swapFree=4181272/4192956
[pid=32748] ppid=32746 vsize=2776 CPUtime=1121.76
/proc/32748/stat : 32748 (minisat_noasser) R 32746 32748 32354 0 -1 4194304 361 0 0 0 112175 1 0 0 25 0 1 0 104198631 2842624 347 1992294400 134512640 135048876 4294956192 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 0 0 0
/proc/32748/statm: 694 347 66 130 0 561 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 2776

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32755
/proc/meminfo: memFree=1680548/2055920 swapFree=4181272/4192956
[pid=32748] ppid=32746 vsize=2776 CPUtime=1181.73
/proc/32748/stat : 32748 (minisat_noasser) R 32746 32748 32354 0 -1 4194304 367 0 0 0 118172 1 0 0 25 0 1 0 104198631 2842624 353 1992294400 134512640 135048876 4294956192 18446744073709551615 134547282 0 0 4096 3 0 0 0 17 0 0 0
/proc/32748/statm: 694 353 66 130 0 561 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 2776



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32755
/proc/meminfo: memFree=1680548/2055920 swapFree=4181272/4192956
[pid=32748] ppid=32746 vsize=2776 CPUtime=1200.03
/proc/32748/stat : 32748 (minisat_noasser) R 32746 32748 32354 0 -1 4194304 368 0 0 0 120002 1 0 0 25 0 1 0 104198631 2842624 354 1992294400 134512640 135048876 4294956192 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 0 0 0
/proc/32748/statm: 694 354 66 130 0 561 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 2776

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

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

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32755
/proc/meminfo: memFree=1680548/2055920 swapFree=4181272/4192956
[pid=32748] ppid=32746 vsize=2776 CPUtime=1200.03
/proc/32748/stat : 32748 (minisat_noasser) R 32746 32748 32354 0 -1 4194304 368 0 0 0 120002 1 0 0 25 0 1 0 104198631 2842624 354 1992294400 134512640 135048876 4294956192 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 0 0 0
/proc/32748/statm: 694 354 66 130 0 561 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 2776

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.03
CPU user time (s): 1200.02
CPU system time (s): 0.010998
CPU usage (%): 99.9522
Max. virtual memory (cumulated for all children) (KiB): 2776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 368
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= 2
involuntary context switches= 2615

runsolver used 1.11183 second user time and 3.2675 second system time

The end

Launcher Data 

Begin job on node35 at 2009-04-26 18:01:01
IDJOB=1730638
IDBENCH=24733
IDSOLVER=556
FILE ID=node35/1730638-1240761661
PBS_JOBID= 9187108
Free space on /tmp= 66400 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT07/crafted/Difficult/contest05/others/pmg-12-UNSAT.sat05-3940.reshuffled-07.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730638-1240761661/watcher-1730638-1240761661 -o /tmp/evaluation-result-1730638-1240761661/solver-1730638-1240761661 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1730638-1240761661.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= cb7fcc0a671d4e8fcabb476bdf51a2fc
RANDOM SEED=1327545293

node35.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.214
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		: 3000.214
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:       1683020 kB
Buffers:         39752 kB
Cached:         276528 kB
SwapCached:       5700 kB
Active:          69616 kB
Inactive:       254788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1683020 kB
SwapTotal:     4192956 kB
SwapFree:      4181272 kB
Dirty:            1488 kB
Writeback:           0 kB
Mapped:          13632 kB
Slab:            34632 kB
Committed_AS:   440576 kB
PageTables:       1396 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= 66400 MiB
End job on node35 at 2009-04-26 18:21:03