Trace number 421808

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
minisat SAT 2007? (TO) 1200.11 1200.41

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hgen8-n260-03-S722413478.sat05-482.reshuffled-07.cnf
MD5SUM4427b6c6e836b394ac9974ae65c8137c
Bench CategoryCRAFTED (crafted 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 variables212
Number of clauses399
Sum of the clauses size904
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2346
Number of clauses of size 30
Number of clauses of size 453
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

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:  260                                                  |
0.00/0.00	c |  Number of clauses:    399                                                  |
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 |     144      324      962 |      108        0    nan |  0.000 % |
0.00/0.00	c |       100 |     144      324      962 |      118      100     30 |  0.006 % |
0.00/0.00	c |       251 |     144      324      962 |      130      144     26 |  0.002 % |
0.00/0.01	c |       476 |     144      324      962 |      143      199     20 |  0.007 % |
0.00/0.01	c |       814 |     144      324      962 |      158      228     19 |  0.003 % |
0.00/0.02	c |      1320 |     144      324      962 |      173      151     14 |  0.001 % |
0.00/0.04	c |      2079 |     144      324      962 |      191      205     19 |  0.007 % |
0.04/0.06	c |      3218 |     144      324      962 |      210      215     19 |  0.004 % |
0.10/0.10	c |      4927 |     144      324      962 |      231      190     18 |  0.001 % |
0.10/0.15	c |      7489 |     144      324      962 |      254      217     17 |  0.007 % |
0.20/0.24	c |     11334 |     144      324      962 |      280      206     15 |  0.001 % |
0.30/0.36	c |     17102 |     144      324      962 |      308      282     18 |  0.003 % |
0.50/0.54	c |     25751 |     144      324      962 |      338      215     13 |  0.006 % |
0.80/0.84	c |     38729 |     144      324      962 |      372      325     22 |  0.001 % |
1.20/1.29	c |     58190 |     144      324      962 |      410      392     21 |  0.001 % |
2.00/2.00	c |     87384 |     144      324      962 |      451      338     19 |  0.001 % |
2.99/3.07	c |    131173 |     144      324      962 |      496      366     19 |  0.003 % |
4.89/4.90	c |    196858 |     144      324      962 |      545      448     25 |  0.007 % |
7.49/7.53	c |    295384 |     144      324      962 |      600      429     19 |  0.003 % |
11.49/11.57	c |    443173 |     144      324      962 |      660      556     25 |  0.001 % |
17.89/17.92	c |    664856 |     144      324      962 |      726      451     22 |  0.001 % |
27.39/27.40	c |    997381 |     144      324      962 |      799      602     24 |  0.001 % |
41.38/41.41	c |   1496169 |     144      324      962 |      879      763     23 |  0.007 % |
65.48/65.58	c |   2244351 |     144      324      962 |      967      582     22 |  0.002 % |
101.77/101.86	c |   3366625 |     144      324      962 |     1063      859     27 |  0.001 % |
160.05/160.15	c |   5050037 |     144      324      962 |     1170      635     20 |  0.004 % |
249.53/249.68	c |   7575153 |     144      324      962 |     1287      726     22 |  0.001 % |
387.10/387.26	c |  11362829 |     144      324      962 |     1415      786     23 |  0.001 % |
607.45/607.63	c |  17044342 |     144      324      962 |     1557      941     22 |  0.002 % |
940.86/941.14	c |  25566612 |     144      324      962 |     1713     1460     31 |  0.006 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node26/watcher-421808-1177496144 -o ROOT/results/node26/solver-421808-1177496144 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/421808-1177496144/minisat_noassertions /tmp/evaluation/421808-1177496144/instance-421808-1177496144.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: 0.99 0.97 0.91 3/77 29602
/proc/meminfo: memFree=1560536/2055920 swapFree=4170240/4192956
[pid=29602] ppid=29600 vsize=1720 CPUtime=0
/proc/29602/stat : 29602 (minisat_noasser) R 29600 29602 28788 0 -1 4194304 111 0 0 0 0 0 0 0 18 0 1 0 197531288 1761280 97 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134700109 0 0 4096 3 0 0 0 17 1 0 0
/proc/29602/statm: 430 97 66 130 0 297 0

[startup+0.0478101 s]
/proc/loadavg: 0.99 0.97 0.91 3/77 29602
/proc/meminfo: memFree=1560536/2055920 swapFree=4170240/4192956
[pid=29602] ppid=29600 vsize=1720 CPUtime=0.04
/proc/29602/stat : 29602 (minisat_noasser) R 29600 29602 28788 0 -1 4194304 117 0 0 0 4 0 0 0 18 0 1 0 197531288 1761280 103 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546971 0 0 4096 3 0 0 0 17 1 0 0
/proc/29602/statm: 430 103 66 130 0 297 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1720

[startup+0.101814 s]
/proc/loadavg: 0.99 0.97 0.91 3/77 29602
/proc/meminfo: memFree=1560536/2055920 swapFree=4170240/4192956
[pid=29602] ppid=29600 vsize=1720 CPUtime=0.1
/proc/29602/stat : 29602 (minisat_noasser) R 29600 29602 28788 0 -1 4194304 119 0 0 0 10 0 0 0 18 0 1 0 197531288 1761280 105 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/29602/statm: 430 105 66 130 0 297 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1720

[startup+0.301833 s]
/proc/loadavg: 0.99 0.97 0.91 3/77 29602
/proc/meminfo: memFree=1560536/2055920 swapFree=4170240/4192956
[pid=29602] ppid=29600 vsize=1848 CPUtime=0.3
/proc/29602/stat : 29602 (minisat_noasser) R 29600 29602 28788 0 -1 4194304 124 0 0 0 30 0 0 0 19 0 1 0 197531288 1892352 110 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548097 0 0 4096 3 0 0 0 17 1 0 0
/proc/29602/statm: 462 110 66 130 0 329 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1848

[startup+0.701871 s]
/proc/loadavg: 0.99 0.97 0.91 3/77 29602
/proc/meminfo: memFree=1560536/2055920 swapFree=4170240/4192956
[pid=29602] ppid=29600 vsize=1848 CPUtime=0.7
/proc/29602/stat : 29602 (minisat_noasser) R 29600 29602 28788 0 -1 4194304 129 0 0 0 70 0 0 0 22 0 1 0 197531288 1892352 115 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 1 0 0
/proc/29602/statm: 462 115 66 130 0 329 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1848

[startup+1.50194 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 29603
/proc/meminfo: memFree=1560336/2055920 swapFree=4170240/4192956
[pid=29602] ppid=29600 vsize=1848 CPUtime=1.5
/proc/29602/stat : 29602 (minisat_noasser) R 29600 29602 28788 0 -1 4194304 136 0 0 0 150 0 0 0 25 0 1 0 197531288 1892352 122 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547072 0 0 4096 3 0 0 0 17 1 0 0
/proc/29602/statm: 462 122 66 130 0 329 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1848

[startup+3.10109 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 29603
/proc/meminfo: memFree=1560080/2055920 swapFree=4170240/4192956
[pid=29602] ppid=29600 vsize=1848 CPUtime=3.09
/proc/29602/stat : 29602 (minisat_noasser) R 29600 29602 28788 0 -1 4194304 148 0 0 0 309 0 0 0 25 0 1 0 197531288 1892352 134 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548020 0 0 4096 3 0 0 0 17 1 0 0
/proc/29602/statm: 462 134 66 130 0 329 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1848

[startup+6.30139 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 29603
/proc/meminfo: memFree=1559952/2055920 swapFree=4170240/4192956
[pid=29602] ppid=29600 vsize=1976 CPUtime=6.29
/proc/29602/stat : 29602 (minisat_noasser) R 29600 29602 28788 0 -1 4194304 158 0 0 0 629 0 0 0 25 0 1 0 197531288 2023424 144 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/29602/statm: 494 144 66 130 0 361 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1976

[startup+12.702 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 29603
/proc/meminfo: memFree=1559832/2055920 swapFree=4170240/4192956
[pid=29602] ppid=29600 vsize=1976 CPUtime=12.69
/proc/29602/stat : 29602 (minisat_noasser) R 29600 29602 28788 0 -1 4194304 170 0 0 0 1269 0 0 0 25 0 1 0 197531288 2023424 156 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/29602/statm: 494 156 66 130 0 361 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1976

[startup+25.5012 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 29603
/proc/meminfo: memFree=1559768/2055920 swapFree=4170240/4192956
[pid=29602] ppid=29600 vsize=1976 CPUtime=25.49
/proc/29602/stat : 29602 (minisat_noasser) R 29600 29602 28788 0 -1 4194304 184 0 0 0 2549 0 0 0 25 0 1 0 197531288 2023424 170 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548064 0 0 4096 3 0 0 0 17 1 0 0
/proc/29602/statm: 494 170 66 130 0 361 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1976

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 29603
/proc/meminfo: memFree=1559704/2055920 swapFree=4170240/4192956
[pid=29602] ppid=29600 vsize=2108 CPUtime=51.08
/proc/29602/stat : 29602 (minisat_noasser) R 29600 29602 28788 0 -1 4194304 206 0 0 0 5108 0 0 0 25 0 1 0 197531288 2158592 192 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547037 0 0 4096 3 0 0 0 17 1 0 0
/proc/29602/statm: 527 192 66 130 0 394 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2108

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 29603
/proc/meminfo: memFree=1559640/2055920 swapFree=4170240/4192956
[pid=29602] ppid=29600 vsize=2236 CPUtime=102.27
/proc/29602/stat : 29602 (minisat_noasser) R 29600 29602 28788 0 -1 4194304 229 0 0 0 10227 0 0 0 25 0 1 0 197531288 2289664 215 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/29602/statm: 559 215 66 130 0 426 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 2236

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 29603
/proc/meminfo: memFree=1559512/2055920 swapFree=4170240/4192956
[pid=29602] ppid=29600 vsize=2356 CPUtime=162.25
/proc/29602/stat : 29602 (minisat_noasser) R 29600 29602 28788 0 -1 4194304 253 0 0 0 16225 0 0 0 25 0 1 0 197531288 2412544 239 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/29602/statm: 589 239 66 130 0 456 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 2356

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 29603
/proc/meminfo: memFree=1559448/2055920 swapFree=4170240/4192956
[pid=29602] ppid=29600 vsize=2356 CPUtime=222.23
/proc/29602/stat : 29602 (minisat_noasser) R 29600 29602 28788 0 -1 4194304 270 0 0 0 22223 0 0 0 25 0 1 0 197531288 2412544 256 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/29602/statm: 589 256 66 130 0 456 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 2356

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 29603
/proc/meminfo: memFree=1559384/2055920 swapFree=4170240/4192956
[pid=29602] ppid=29600 vsize=2356 CPUtime=282.22
/proc/29602/stat : 29602 (minisat_noasser) R 29600 29602 28788 0 -1 4194304 281 0 0 0 28222 0 0 0 25 0 1 0 197531288 2412544 267 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552598 0 0 4096 3 0 0 0 17 1 0 0
/proc/29602/statm: 589 267 66 130 0 456 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 2356

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 29603
/proc/meminfo: memFree=1559320/2055920 swapFree=4170240/4192956
[pid=29602] ppid=29600 vsize=2480 CPUtime=342.21
/proc/29602/stat : 29602 (minisat_noasser) R 29600 29602 28788 0 -1 4194304 290 0 0 0 34220 1 0 0 25 0 1 0 197531288 2539520 276 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/29602/statm: 620 276 66 130 0 487 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 2480

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 29603
/proc/meminfo: memFree=1559320/2055920 swapFree=4170240/4192956
[pid=29602] ppid=29600 vsize=2480 CPUtime=402.19
/proc/29602/stat : 29602 (minisat_noasser) R 29600 29602 28788 0 -1 4194304 302 0 0 0 40218 1 0 0 25 0 1 0 197531288 2539520 288 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552431 0 0 4096 3 0 0 0 17 1 0 0
/proc/29602/statm: 620 288 66 130 0 487 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 2480

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 29603
/proc/meminfo: memFree=1559256/2055920 swapFree=4170240/4192956
[pid=29602] ppid=29600 vsize=2480 CPUtime=462.18
/proc/29602/stat : 29602 (minisat_noasser) R 29600 29602 28788 0 -1 4194304 312 0 0 0 46217 1 0 0 25 0 1 0 197531288 2539520 298 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134551690 0 0 4096 3 0 0 0 17 1 0 0
/proc/29602/statm: 620 298 66 130 0 487 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 2480

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 29603
/proc/meminfo: memFree=1559192/2055920 swapFree=4170240/4192956
[pid=29602] ppid=29600 vsize=2604 CPUtime=522.16
/proc/29602/stat : 29602 (minisat_noasser) R 29600 29602 28788 0 -1 4194304 319 0 0 0 52215 1 0 0 25 0 1 0 197531288 2666496 305 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/29602/statm: 651 305 66 130 0 518 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 2604

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 29603
/proc/meminfo: memFree=1559192/2055920 swapFree=4170240/4192956
[pid=29602] ppid=29600 vsize=2604 CPUtime=582.15
/proc/29602/stat : 29602 (minisat_noasser) R 29600 29602 28788 0 -1 4194304 319 0 0 0 58213 2 0 0 25 0 1 0 197531288 2666496 305 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547310 0 0 4096 3 0 0 0 17 1 0 0
/proc/29602/statm: 651 305 66 130 0 518 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 2604

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 29603
/proc/meminfo: memFree=1559128/2055920 swapFree=4170240/4192956
[pid=29602] ppid=29600 vsize=2604 CPUtime=642.14
/proc/29602/stat : 29602 (minisat_noasser) R 29600 29602 28788 0 -1 4194304 333 0 0 0 64212 2 0 0 25 0 1 0 197531288 2666496 319 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546614 0 0 4096 3 0 0 0 17 1 0 0
/proc/29602/statm: 651 319 66 130 0 518 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 2604

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 29603
/proc/meminfo: memFree=1559128/2055920 swapFree=4170240/4192956
[pid=29602] ppid=29600 vsize=2604 CPUtime=702.12
/proc/29602/stat : 29602 (minisat_noasser) R 29600 29602 28788 0 -1 4194304 340 0 0 0 70210 2 0 0 25 0 1 0 197531288 2666496 326 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547911 0 0 4096 3 0 0 0 17 1 0 0
/proc/29602/statm: 651 326 66 130 0 518 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 2604

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 29603
/proc/meminfo: memFree=1559192/2055920 swapFree=4170240/4192956
[pid=29602] ppid=29600 vsize=2716 CPUtime=762.11
/proc/29602/stat : 29602 (minisat_noasser) R 29600 29602 28788 0 -1 4194304 345 0 0 0 76209 2 0 0 25 0 1 0 197531288 2781184 331 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/29602/statm: 679 331 66 130 0 546 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 2716

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 29603
/proc/meminfo: memFree=1559128/2055920 swapFree=4170240/4192956
[pid=29602] ppid=29600 vsize=2716 CPUtime=822.09
/proc/29602/stat : 29602 (minisat_noasser) R 29600 29602 28788 0 -1 4194304 352 0 0 0 82207 2 0 0 25 0 1 0 197531288 2781184 338 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/29602/statm: 679 338 66 130 0 546 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 2716

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 29603
/proc/meminfo: memFree=1559128/2055920 swapFree=4170240/4192956
[pid=29602] ppid=29600 vsize=2716 CPUtime=882.07
/proc/29602/stat : 29602 (minisat_noasser) R 29600 29602 28788 0 -1 4194304 352 0 0 0 88205 2 0 0 25 0 1 0 197531288 2781184 338 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/29602/statm: 679 338 66 130 0 546 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 2716

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 29603
/proc/meminfo: memFree=1559064/2055920 swapFree=4170240/4192956
[pid=29602] ppid=29600 vsize=2716 CPUtime=942.06
/proc/29602/stat : 29602 (minisat_noasser) R 29600 29602 28788 0 -1 4194304 358 0 0 0 94203 3 0 0 25 0 1 0 197531288 2781184 344 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546907 0 0 4096 3 0 0 0 17 1 0 0
/proc/29602/statm: 679 344 66 130 0 546 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 2716

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 29603
/proc/meminfo: memFree=1559064/2055920 swapFree=4170240/4192956
[pid=29602] ppid=29600 vsize=2716 CPUtime=1002.05
/proc/29602/stat : 29602 (minisat_noasser) R 29600 29602 28788 0 -1 4194304 367 0 0 0 100202 3 0 0 25 0 1 0 197531288 2781184 353 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/29602/statm: 679 353 66 130 0 546 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 2716

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 29603
/proc/meminfo: memFree=1559000/2055920 swapFree=4170240/4192956
[pid=29602] ppid=29600 vsize=2844 CPUtime=1062.03
/proc/29602/stat : 29602 (minisat_noasser) R 29600 29602 28788 0 -1 4194304 374 0 0 0 106200 3 0 0 25 0 1 0 197531288 2912256 360 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/29602/statm: 711 360 66 130 0 578 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 2844

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 29603
/proc/meminfo: memFree=1559000/2055920 swapFree=4170240/4192956
[pid=29602] ppid=29600 vsize=2844 CPUtime=1122.01
/proc/29602/stat : 29602 (minisat_noasser) R 29600 29602 28788 0 -1 4194304 378 0 0 0 112198 3 0 0 25 0 1 0 197531288 2912256 364 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/29602/statm: 711 364 66 130 0 578 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 2844

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 29603
/proc/meminfo: memFree=1559000/2055920 swapFree=4170240/4192956
[pid=29602] ppid=29600 vsize=2844 CPUtime=1182
/proc/29602/stat : 29602 (minisat_noasser) R 29600 29602 28788 0 -1 4194304 379 0 0 0 118197 3 0 0 25 0 1 0 197531288 2912256 365 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134553058 0 0 4096 3 0 0 0 17 1 0 0
/proc/29602/statm: 711 365 66 130 0 578 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 2844



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 29603
/proc/meminfo: memFree=1559000/2055920 swapFree=4170240/4192956
[pid=29602] ppid=29600 vsize=2844 CPUtime=1200.1
/proc/29602/stat : 29602 (minisat_noasser) R 29600 29602 28788 0 -1 4194304 380 0 0 0 120007 3 0 0 25 0 1 0 197531288 2912256 366 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546847 0 0 4096 3 0 0 0 17 1 0 0
/proc/29602/statm: 711 366 66 130 0 578 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 2844

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.11
CPU user time (s): 1200.07
CPU system time (s): 0.039993
CPU usage (%): 99.9755
Max. virtual memory (cumulated for all children) (KiB): 2844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
system time used= 0.039993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 380
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= 6
involuntary context switches= 2653

runsolver used 0.992849 second user time and 2.39963 second system time

The end

Launcher Data (download as text)

Begin job on node26 on Wed Apr 25 10:15:45 UTC 2007

IDJOB= 421808
IDBENCH= 24711
IDSOLVER= 188
FILE ID= node26/421808-1177496144

PBS_JOBID= 4685871

Free space on /tmp= 66435 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/looksrandom/hgen8-n260-03-S722413478.sat05-482.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/421808-1177496144/minisat_noassertions /tmp/evaluation/421808-1177496144/instance-421808-1177496144.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-421808-1177496144 -o ROOT/results/node26/solver-421808-1177496144 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/421808-1177496144/minisat_noassertions /tmp/evaluation/421808-1177496144/instance-421808-1177496144.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  4427b6c6e836b394ac9974ae65c8137c

RANDOM SEED= 262163909

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

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

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


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1560944 kB
Buffers:         49260 kB
Cached:         314968 kB
SwapCached:       3516 kB
Active:         282116 kB
Inactive:       142972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1560944 kB
SwapTotal:     4192956 kB
SwapFree:      4170240 kB
Dirty:            1484 kB
Writeback:           0 kB
Mapped:          68152 kB
Slab:            55392 kB
Committed_AS:  1237988 kB
PageTables:       1824 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= 66435 MiB

End job on node26 on Wed Apr 25 10:35:47 UTC 2007