Trace number 424827

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) 5000.03 5001.61

General information on the benchmark

Namerandom/OnTreshold/5SAT/v130/
unif-k5-r21.3-v130-c2769-S1155415292-14.UNSAT.shuffled.cnf
MD5SUM39407927ecbef73c1b2c7d61d86d822d
Bench CategoryRANDOM (random 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 variables130
Number of clauses2769
Sum of the clauses size13845
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52769
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:  130                                                  |
0.00/0.00	c |  Number of clauses:    2769                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |     130     2769    13845 |      923        0    nan |  0.000 % |
0.00/0.01	c |       100 |     130     2769    13845 |     1015      100     30 |  0.006 % |
0.00/0.02	c |       250 |     130     2769    13845 |     1116      250     29 |  0.006 % |
0.00/0.02	c |       475 |     130     2769    13845 |     1228      475     29 |  0.006 % |
0.00/0.04	c |       813 |     130     2769    13845 |     1351      813     28 |  0.006 % |
0.00/0.05	c |      1320 |     130     2769    13845 |     1486     1320     28 |  0.006 % |
0.00/0.08	c |      2080 |     130     2769    13845 |     1635     1320     27 |  0.006 % |
0.10/0.13	c |      3219 |     130     2769    13845 |     1798     1626     26 |  0.006 % |
0.20/0.20	c |      4927 |     130     2769    13845 |     1978     1501     25 |  0.006 % |
0.30/0.31	c |      7489 |     130     2769    13845 |     2176     1054     23 |  0.006 % |
0.40/0.47	c |     11334 |     130     2769    13845 |     2394     1571     25 |  0.006 % |
0.69/0.74	c |     17101 |     130     2769    13845 |     2633     1253     23 |  0.006 % |
1.10/1.14	c |     25750 |     130     2769    13845 |     2896     1887     24 |  0.006 % |
1.69/1.77	c |     38724 |     130     2769    13845 |     3186     1649     25 |  0.006 % |
2.69/2.74	c |     58186 |     130     2769    13845 |     3505     1781     24 |  0.006 % |
4.19/4.25	c |     87379 |     130     2769    13845 |     3855     2639     25 |  0.006 % |
6.59/6.60	c |    131168 |     130     2769    13845 |     4241     3602     25 |  0.006 % |
10.19/10.29	c |    196852 |     130     2769    13845 |     4665     2969     26 |  0.006 % |
15.99/16.03	c |    295379 |     130     2769    13845 |     5131     2748     26 |  0.006 % |
24.98/25.02	c |    443169 |     130     2769    13845 |     5644     3305     23 |  0.006 % |
39.18/39.24	c |    664852 |     130     2769    13845 |     6209     3516     23 |  0.006 % |
61.17/61.25	c |    997377 |     130     2769    13845 |     6830     5054     25 |  0.006 % |
96.37/96.46	c |   1496166 |     130     2769    13845 |     7513     6131     26 |  0.006 % |
151.15/151.25	c |   2244351 |     130     2769    13845 |     8264     6906     26 |  0.006 % |
237.83/237.99	c |   3366629 |     130     2769    13845 |     9091     4716     24 |  0.006 % |
375.49/375.65	c |   5050040 |     130     2769    13845 |    10000     8861     25 |  0.006 % |
592.52/592.83	c |   7575157 |     130     2769    13845 |    11000    10008     25 |  0.006 % |
935.42/935.81	c |  11362832 |     130     2769    13845 |    12100     7201     26 |  0.006 % |
1484.27/1484.84	c |  17044345 |     130     2769    13845 |    13310     9492     27 |  0.006 % |
2360.83/2361.62	c |  25566615 |     130     2769    13845 |    14641    11031     25 |  0.006 % |
3771.25/3772.42	c |  38350019 |     130     2769    13845 |    16105    12283     27 |  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/node14/watcher-424827-1177642404 -o ROOT/results/node14/solver-424827-1177642404 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/424827-1177642404/minisat_noassertions /tmp/evaluation/424827-1177642404/instance-424827-1177642404.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 2.00 1.97 1.90 3/77 9154
/proc/meminfo: memFree=1650488/2055920 swapFree=4148824/4192956
[pid=9154] ppid=9152 vsize=1856 CPUtime=0
/proc/9154/stat : 9154 (minisat_noasser) R 9152 9154 8147 0 -1 4194304 149 0 0 0 0 0 0 0 18 0 1 0 212158120 1900544 135 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134530821 0 0 4096 3 0 0 0 17 1 0 0
/proc/9154/statm: 464 135 50 130 0 331 0

[startup+0.103559 s]
/proc/loadavg: 2.00 1.97 1.90 3/77 9154
/proc/meminfo: memFree=1650488/2055920 swapFree=4148824/4192956
[pid=9154] ppid=9152 vsize=2092 CPUtime=0.1
/proc/9154/stat : 9154 (minisat_noasser) R 9152 9154 8147 0 -1 4194304 207 0 0 0 10 0 0 0 18 0 1 0 212158120 2142208 193 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/9154/statm: 523 193 66 130 0 390 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2092

[startup+0.202569 s]
/proc/loadavg: 2.00 1.97 1.90 3/77 9154
/proc/meminfo: memFree=1650488/2055920 swapFree=4148824/4192956
[pid=9154] ppid=9152 vsize=2092 CPUtime=0.2
/proc/9154/stat : 9154 (minisat_noasser) R 9152 9154 8147 0 -1 4194304 216 0 0 0 20 0 0 0 19 0 1 0 212158120 2142208 202 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134682893 0 0 4096 3 0 0 0 17 1 0 0
/proc/9154/statm: 523 202 66 130 0 390 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 2092

[startup+0.302578 s]
/proc/loadavg: 2.00 1.97 1.90 3/77 9154
/proc/meminfo: memFree=1650488/2055920 swapFree=4148824/4192956
[pid=9154] ppid=9152 vsize=2092 CPUtime=0.3
/proc/9154/stat : 9154 (minisat_noasser) R 9152 9154 8147 0 -1 4194304 225 0 0 0 30 0 0 0 20 0 1 0 212158120 2142208 211 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552403 0 0 4096 3 0 0 0 17 1 0 0
/proc/9154/statm: 523 211 66 130 0 390 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2092

[startup+0.701616 s]
/proc/loadavg: 2.00 1.97 1.90 3/77 9154
/proc/meminfo: memFree=1650488/2055920 swapFree=4148824/4192956
[pid=9154] ppid=9152 vsize=2224 CPUtime=0.69
/proc/9154/stat : 9154 (minisat_noasser) R 9152 9154 8147 0 -1 4194304 256 0 0 0 69 0 0 0 23 0 1 0 212158120 2277376 242 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134551610 0 0 4096 3 0 0 0 17 1 0 0
/proc/9154/statm: 556 242 66 130 0 423 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2224

[startup+1.50169 s]
/proc/loadavg: 1.92 1.95 1.89 2/78 9155
/proc/meminfo: memFree=1649712/2055920 swapFree=4148824/4192956
[pid=9154] ppid=9152 vsize=2356 CPUtime=1.49
/proc/9154/stat : 9154 (minisat_noasser) R 9152 9154 8147 0 -1 4194304 289 0 0 0 149 0 0 0 25 0 1 0 212158120 2412544 275 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/9154/statm: 589 275 66 130 0 456 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2356

[startup+3.10184 s]
/proc/loadavg: 1.92 1.95 1.89 2/78 9155
/proc/meminfo: memFree=1649456/2055920 swapFree=4148824/4192956
[pid=9154] ppid=9152 vsize=2620 CPUtime=3.09
/proc/9154/stat : 9154 (minisat_noasser) R 9152 9154 8147 0 -1 4194304 333 0 0 0 309 0 0 0 25 0 1 0 212158120 2682880 319 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/9154/statm: 655 319 66 130 0 522 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2620

[startup+6.30115 s]
/proc/loadavg: 1.92 1.95 1.89 2/78 9155
/proc/meminfo: memFree=1649136/2055920 swapFree=4148824/4192956
[pid=9154] ppid=9152 vsize=2756 CPUtime=6.29
/proc/9154/stat : 9154 (minisat_noasser) R 9152 9154 8147 0 -1 4194304 376 0 0 0 629 0 0 0 25 0 1 0 212158120 2822144 362 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/9154/statm: 689 362 66 130 0 556 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2756

[startup+12.7018 s]
/proc/loadavg: 1.78 1.92 1.88 2/78 9155
/proc/meminfo: memFree=1648688/2055920 swapFree=4148824/4192956
[pid=9154] ppid=9152 vsize=3020 CPUtime=12.69
/proc/9154/stat : 9154 (minisat_noasser) R 9152 9154 8147 0 -1 4194304 444 0 0 0 1269 0 0 0 25 0 1 0 212158120 3092480 430 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547037 0 0 4096 3 0 0 0 17 1 0 0
/proc/9154/statm: 755 430 66 130 0 622 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3020

[startup+25.503 s]
/proc/loadavg: 1.66 1.89 1.87 2/78 9155
/proc/meminfo: memFree=1648432/2055920 swapFree=4148824/4192956
[pid=9154] ppid=9152 vsize=3288 CPUtime=25.49
/proc/9154/stat : 9154 (minisat_noasser) R 9152 9154 8147 0 -1 4194304 518 0 0 0 2549 0 0 0 25 0 1 0 212158120 3366912 504 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/9154/statm: 822 504 66 130 0 689 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3288

[startup+51.1014 s]
/proc/loadavg: 1.43 1.82 1.85 2/78 9155
/proc/meminfo: memFree=1647984/2055920 swapFree=4148824/4192956
[pid=9154] ppid=9152 vsize=3692 CPUtime=51.07
/proc/9154/stat : 9154 (minisat_noasser) R 9152 9154 8147 0 -1 4194304 614 0 0 0 5107 0 0 0 25 0 1 0 212158120 3780608 600 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0
/proc/9154/statm: 923 600 66 130 0 790 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3692

[startup+102.301 s]
/proc/loadavg: 1.17 1.68 1.80 2/78 9155
/proc/meminfo: memFree=1647472/2055920 swapFree=4148824/4192956
[pid=9154] ppid=9152 vsize=4232 CPUtime=102.27
/proc/9154/stat : 9154 (minisat_noasser) R 9152 9154 8147 0 -1 4194304 744 0 0 0 10226 1 0 0 25 0 1 0 212158120 4333568 730 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546977 0 0 4096 3 0 0 0 17 1 0 0
/proc/9154/statm: 1058 730 66 130 0 925 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 4232

[startup+162.302 s]
/proc/loadavg: 1.06 1.55 1.74 2/78 9155
/proc/meminfo: memFree=1647024/2055920 swapFree=4148824/4192956
[pid=9154] ppid=9152 vsize=4640 CPUtime=162.25
/proc/9154/stat : 9154 (minisat_noasser) R 9152 9154 8147 0 -1 4194304 845 0 0 0 16224 1 0 0 25 0 1 0 212158120 4751360 831 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552385 0 0 4096 3 0 0 0 17 1 0 0
/proc/9154/statm: 1160 831 66 130 0 1027 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 4640

[startup+222.306 s]
/proc/loadavg: 1.02 1.45 1.69 2/78 9155
/proc/meminfo: memFree=1646832/2055920 swapFree=4148824/4192956
[pid=9154] ppid=9152 vsize=4780 CPUtime=222.24
/proc/9154/stat : 9154 (minisat_noasser) R 9152 9154 8147 0 -1 4194304 891 0 0 0 22222 2 0 0 25 0 1 0 212158120 4894720 877 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/9154/statm: 1195 877 66 130 0 1062 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 4780

[startup+282.301 s]
/proc/loadavg: 1.01 1.36 1.65 2/78 9155
/proc/meminfo: memFree=1646512/2055920 swapFree=4148824/4192956
[pid=9154] ppid=9152 vsize=5068 CPUtime=282.22
/proc/9154/stat : 9154 (minisat_noasser) R 9152 9154 8147 0 -1 4194304 960 0 0 0 28220 2 0 0 25 0 1 0 212158120 5189632 946 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/9154/statm: 1267 946 66 130 0 1134 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 5068

[startup+342.303 s]
/proc/loadavg: 1.00 1.30 1.60 2/78 9155
/proc/meminfo: memFree=1646384/2055920 swapFree=4148824/4192956
[pid=9154] ppid=9152 vsize=5200 CPUtime=342.2
/proc/9154/stat : 9154 (minisat_noasser) R 9152 9154 8147 0 -1 4194304 988 0 0 0 34218 2 0 0 25 0 1 0 212158120 5324800 974 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/9154/statm: 1300 974 66 130 0 1167 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 5200

[startup+402.303 s]
/proc/loadavg: 1.00 1.24 1.56 2/78 9155
/proc/meminfo: memFree=1646128/2055920 swapFree=4148824/4192956
[pid=9154] ppid=9152 vsize=5456 CPUtime=402.19
/proc/9154/stat : 9154 (minisat_noasser) R 9152 9154 8147 0 -1 4194304 1052 0 0 0 40216 3 0 0 25 0 1 0 212158120 5586944 1038 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552454 0 0 4096 3 0 0 0 17 1 0 0
/proc/9154/statm: 1364 1038 66 130 0 1231 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 5456

[startup+462.302 s]
/proc/loadavg: 1.00 1.19 1.53 2/84 9221
/proc/meminfo: memFree=1644736/2055920 swapFree=4148824/4192956
[pid=9154] ppid=9152 vsize=5752 CPUtime=462.13
/proc/9154/stat : 9154 (minisat_noasser) R 9152 9154 8147 0 -1 4194304 1110 0 0 0 46210 3 0 0 25 0 1 0 212158120 5890048 1096 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134545987 0 0 4096 3 0 0 0 17 1 0 0
/proc/9154/statm: 1438 1096 66 130 0 1305 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 5752

[startup+522.303 s]
/proc/loadavg: 1.00 1.16 1.49 2/78 9353
/proc/meminfo: memFree=1645872/2055920 swapFree=4148824/4192956
[pid=9154] ppid=9152 vsize=5752 CPUtime=522.04
/proc/9154/stat : 9154 (minisat_noasser) R 9152 9154 8147 0 -1 4194304 1115 0 0 0 52200 4 0 0 25 0 1 0 212158120 5890048 1101 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/9154/statm: 1438 1101 66 130 0 1305 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 5752

[startup+582.303 s]
/proc/loadavg: 1.00 1.12 1.45 2/78 9353
/proc/meminfo: memFree=1645936/2055920 swapFree=4148824/4192956
[pid=9154] ppid=9152 vsize=5752 CPUtime=582.01
/proc/9154/stat : 9154 (minisat_noasser) R 9152 9154 8147 0 -1 4194304 1120 0 0 0 58197 4 0 0 25 0 1 0 212158120 5890048 1106 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/9154/statm: 1438 1106 66 130 0 1305 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 5752

[startup+642.301 s]
/proc/loadavg: 1.00 1.10 1.43 2/78 9353
/proc/meminfo: memFree=1645616/2055920 swapFree=4148824/4192956
[pid=9154] ppid=9152 vsize=6028 CPUtime=642
/proc/9154/stat : 9154 (minisat_noasser) R 9152 9154 8147 0 -1 4194304 1193 0 0 0 64195 5 0 0 25 0 1 0 212158120 6172672 1179 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547243 0 0 4096 3 0 0 0 17 1 0 0
/proc/9154/statm: 1507 1179 66 130 0 1374 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 6028


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

[startup+4062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 9421
/proc/meminfo: memFree=1641720/2055920 swapFree=4148824/4192956
[pid=9154] ppid=9152 vsize=8896 CPUtime=4061.05
/proc/9154/stat : 9154 (minisat_noasser) R 9152 9154 8147 0 -1 4194304 1839 0 0 0 406071 34 0 0 25 0 1 0 212158120 9109504 1825 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 1 0 0
/proc/9154/statm: 2224 1825 66 130 0 2091 0
Current children cumulated CPU time (s) 4061.05
Current children cumulated vsize (KiB) 8896

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9553
/proc/meminfo: memFree=1642736/2055920 swapFree=4148824/4192956
[pid=9154] ppid=9152 vsize=8896 CPUtime=4120.95
/proc/9154/stat : 9154 (minisat_noasser) R 9152 9154 8147 0 -1 4194304 1860 0 0 0 412061 34 0 0 25 0 1 0 212158120 9109504 1846 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/9154/statm: 2224 1846 66 130 0 2091 0
Current children cumulated CPU time (s) 4120.95
Current children cumulated vsize (KiB) 8896

[startup+4182.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9553
/proc/meminfo: memFree=1642864/2055920 swapFree=4148824/4192956
[pid=9154] ppid=9152 vsize=8896 CPUtime=4180.95
/proc/9154/stat : 9154 (minisat_noasser) R 9152 9154 8147 0 -1 4194304 1864 0 0 0 418060 35 0 0 25 0 1 0 212158120 9109504 1850 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/9154/statm: 2224 1850 66 130 0 2091 0
Current children cumulated CPU time (s) 4180.95
Current children cumulated vsize (KiB) 8896

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9553
/proc/meminfo: memFree=1642800/2055920 swapFree=4148824/4192956
[pid=9154] ppid=9152 vsize=8896 CPUtime=4240.92
/proc/9154/stat : 9154 (minisat_noasser) R 9152 9154 8147 0 -1 4194304 1868 0 0 0 424057 35 0 0 25 0 1 0 212158120 9109504 1854 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/9154/statm: 2224 1854 66 130 0 2091 0
Current children cumulated CPU time (s) 4240.92
Current children cumulated vsize (KiB) 8896

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9553
/proc/meminfo: memFree=1642864/2055920 swapFree=4148824/4192956
[pid=9154] ppid=9152 vsize=8896 CPUtime=4300.9
/proc/9154/stat : 9154 (minisat_noasser) R 9152 9154 8147 0 -1 4194304 1870 0 0 0 430055 35 0 0 25 0 1 0 212158120 9109504 1856 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134557844 0 0 4096 3 0 0 0 17 1 0 0
/proc/9154/statm: 2224 1856 66 130 0 2091 0
Current children cumulated CPU time (s) 4300.9
Current children cumulated vsize (KiB) 8896

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9553
/proc/meminfo: memFree=1642736/2055920 swapFree=4148824/4192956
[pid=9154] ppid=9152 vsize=8896 CPUtime=4360.89
/proc/9154/stat : 9154 (minisat_noasser) R 9152 9154 8147 0 -1 4194304 1879 0 0 0 436053 36 0 0 25 0 1 0 212158120 9109504 1865 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/9154/statm: 2224 1865 66 130 0 2091 0
Current children cumulated CPU time (s) 4360.89
Current children cumulated vsize (KiB) 8896

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9553
/proc/meminfo: memFree=1642864/2055920 swapFree=4148824/4192956
[pid=9154] ppid=9152 vsize=8896 CPUtime=4420.87
/proc/9154/stat : 9154 (minisat_noasser) R 9152 9154 8147 0 -1 4194304 1879 0 0 0 442051 36 0 0 25 0 1 0 212158120 9109504 1865 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547029 0 0 4096 3 0 0 0 17 1 0 0
/proc/9154/statm: 2224 1865 66 130 0 2091 0
Current children cumulated CPU time (s) 4420.87
Current children cumulated vsize (KiB) 8896

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9553
/proc/meminfo: memFree=1642864/2055920 swapFree=4148824/4192956
[pid=9154] ppid=9152 vsize=9052 CPUtime=4480.86
/proc/9154/stat : 9154 (minisat_noasser) R 9152 9154 8147 0 -1 4194304 1886 0 0 0 448049 37 0 0 25 0 1 0 212158120 9269248 1872 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0
/proc/9154/statm: 2263 1872 66 130 0 2130 0
Current children cumulated CPU time (s) 4480.86
Current children cumulated vsize (KiB) 9052

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9553
/proc/meminfo: memFree=1642800/2055920 swapFree=4148824/4192956
[pid=9154] ppid=9152 vsize=9052 CPUtime=4540.84
/proc/9154/stat : 9154 (minisat_noasser) R 9152 9154 8147 0 -1 4194304 1896 0 0 0 454047 37 0 0 25 0 1 0 212158120 9269248 1882 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134553032 0 0 4096 3 0 0 0 17 1 0 0
/proc/9154/statm: 2263 1882 66 130 0 2130 0
Current children cumulated CPU time (s) 4540.84
Current children cumulated vsize (KiB) 9052

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9553
/proc/meminfo: memFree=1642800/2055920 swapFree=4148824/4192956
[pid=9154] ppid=9152 vsize=9052 CPUtime=4600.82
/proc/9154/stat : 9154 (minisat_noasser) R 9152 9154 8147 0 -1 4194304 1896 0 0 0 460045 37 0 0 25 0 1 0 212158120 9269248 1882 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/9154/statm: 2263 1882 66 130 0 2130 0
Current children cumulated CPU time (s) 4600.82
Current children cumulated vsize (KiB) 9052

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9553
/proc/meminfo: memFree=1642800/2055920 swapFree=4148824/4192956
[pid=9154] ppid=9152 vsize=9052 CPUtime=4660.81
/proc/9154/stat : 9154 (minisat_noasser) R 9152 9154 8147 0 -1 4194304 1903 0 0 0 466043 38 0 0 25 0 1 0 212158120 9269248 1889 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/9154/statm: 2263 1889 66 130 0 2130 0
Current children cumulated CPU time (s) 4660.81
Current children cumulated vsize (KiB) 9052

[startup+4722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9553
/proc/meminfo: memFree=1642736/2055920 swapFree=4148824/4192956
[pid=9154] ppid=9152 vsize=9052 CPUtime=4720.79
/proc/9154/stat : 9154 (minisat_noasser) R 9152 9154 8147 0 -1 4194304 1910 0 0 0 472041 38 0 0 25 0 1 0 212158120 9269248 1896 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/9154/statm: 2263 1896 66 130 0 2130 0
Current children cumulated CPU time (s) 4720.79
Current children cumulated vsize (KiB) 9052

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9553
/proc/meminfo: memFree=1642672/2055920 swapFree=4148824/4192956
[pid=9154] ppid=9152 vsize=9052 CPUtime=4780.78
/proc/9154/stat : 9154 (minisat_noasser) R 9152 9154 8147 0 -1 4194304 1911 0 0 0 478039 39 0 0 25 0 1 0 212158120 9269248 1897 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 1 0 0
/proc/9154/statm: 2263 1897 66 130 0 2130 0
Current children cumulated CPU time (s) 4780.78
Current children cumulated vsize (KiB) 9052

[startup+4842.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9553
/proc/meminfo: memFree=1642736/2055920 swapFree=4148824/4192956
[pid=9154] ppid=9152 vsize=9052 CPUtime=4840.76
/proc/9154/stat : 9154 (minisat_noasser) R 9152 9154 8147 0 -1 4194304 1911 0 0 0 484037 39 0 0 25 0 1 0 212158120 9269248 1897 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/9154/statm: 2263 1897 66 130 0 2130 0
Current children cumulated CPU time (s) 4840.76
Current children cumulated vsize (KiB) 9052

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9553
/proc/meminfo: memFree=1642672/2055920 swapFree=4148824/4192956
[pid=9154] ppid=9152 vsize=9212 CPUtime=4900.74
/proc/9154/stat : 9154 (minisat_noasser) R 9152 9154 8147 0 -1 4194304 1927 0 0 0 490034 40 0 0 25 0 1 0 212158120 9433088 1913 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/9154/statm: 2303 1913 66 130 0 2170 0
Current children cumulated CPU time (s) 4900.74
Current children cumulated vsize (KiB) 9212

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9553
/proc/meminfo: memFree=1642672/2055920 swapFree=4148824/4192956
[pid=9154] ppid=9152 vsize=9212 CPUtime=4960.72
/proc/9154/stat : 9154 (minisat_noasser) R 9152 9154 8147 0 -1 4194304 1933 0 0 0 496032 40 0 0 25 0 1 0 212158120 9433088 1919 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/9154/statm: 2303 1919 66 130 0 2170 0
Current children cumulated CPU time (s) 4960.72
Current children cumulated vsize (KiB) 9212



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9553
/proc/meminfo: memFree=1642672/2055920 swapFree=4148824/4192956
[pid=9154] ppid=9152 vsize=9212 CPUtime=5000.02
/proc/9154/stat : 9154 (minisat_noasser) R 9152 9154 8147 0 -1 4194304 1939 0 0 0 499961 41 0 0 25 0 1 0 212158120 9433088 1925 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/9154/statm: 2303 1925 66 130 0 2170 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 9212

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

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

[startup+5001.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9553
/proc/meminfo: memFree=1642672/2055920 swapFree=4148824/4192956
[pid=9154] ppid=9152 vsize=9212 CPUtime=5000.02
/proc/9154/stat : 9154 (minisat_noasser) R 9152 9154 8147 0 -1 4194304 1939 0 0 0 499961 41 0 0 25 0 1 0 212158120 9433088 1925 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/9154/statm: 2303 1925 66 130 0 2170 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 9212

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.61
CPU time (s): 5000.03
CPU user time (s): 4999.62
CPU system time (s): 0.413937
CPU usage (%): 99.9685
Max. virtual memory (cumulated for all children) (KiB): 9212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.62
system time used= 0.413937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1939
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= 48917

runsolver used 3.76543 second user time and 11.1053 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Fri Apr 27 02:53:24 UTC 2007

IDJOB= 424827
IDBENCH= 19883
IDSOLVER= 189
FILE ID= node14/424827-1177642404

PBS_JOBID= 4697284

Free space on /tmp= 66271 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v130/unif-k5-r21.3-v130-c2769-S1155415292-14.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/424827-1177642404/minisat_noassertions /tmp/evaluation/424827-1177642404/instance-424827-1177642404.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-424827-1177642404 -o ROOT/results/node14/solver-424827-1177642404 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/424827-1177642404/minisat_noassertions /tmp/evaluation/424827-1177642404/instance-424827-1177642404.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  39407927ecbef73c1b2c7d61d86d822d

RANDOM SEED= 892454897

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.227
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		: 3000.227
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:       1650960 kB
Buffers:         42160 kB
Cached:         276844 kB
SwapCached:      12020 kB
Active:         232504 kB
Inactive:       110424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1650960 kB
SwapTotal:     4192956 kB
SwapFree:      4148824 kB
Dirty:            1536 kB
Writeback:           0 kB
Mapped:          30572 kB
Slab:            47560 kB
Committed_AS:  7863456 kB
PageTables:       1788 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= 66271 MiB

End job on node14 on Fri Apr 27 04:16:47 UTC 2007