Trace number 1519962

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
MiniSat 2.1 (Sat-race'08 Edition)? (TO) 1200.09 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/120/
unif-k5-r21.3-v120-c2556-S1070443005-075.cnf
MD5SUM82e9fd89190319a892b6aadaca00b0b8
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 variables120
Number of clauses2556
Sum of the clauses size12780
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 52556
Number of clauses of size over 50

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:           120                                         |
0.00/0.00	c |  Number of clauses:            2556                                         |
0.00/0.00	c |  Parse time:                   0.00 s                                       |
0.00/0.01	c |  Simplification time:          0.01 s                                       |
0.00/0.01	c |                                                                             |
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 |       100 |     120     2556    12780 |      937      100     28 |  0.007 % |
0.00/0.01	c |       250 |     120     2556    12780 |     1030      250     26 |  0.007 % |
0.00/0.02	c |       475 |     120     2556    12780 |     1134      475     26 |  0.007 % |
0.00/0.02	c |       812 |     120     2556    12780 |     1247      812     26 |  0.007 % |
0.00/0.04	c |      1318 |     120     2556    12780 |     1372      679     24 |  0.007 % |
0.00/0.05	c |      2077 |     120     2556    12780 |     1509      752     23 |  0.007 % |
0.00/0.08	c |      3216 |     120     2556    12780 |     1660     1122     24 |  0.007 % |
0.10/0.12	c |      4924 |     120     2556    12780 |     1826     1145     23 |  0.007 % |
0.10/0.19	c |      7486 |     120     2556    12780 |     2008     1853     24 |  0.007 % |
0.19/0.29	c |     11330 |     120     2556    12780 |     2209     1604     24 |  0.007 % |
0.39/0.44	c |     17096 |     120     2556    12780 |     2430     1760     24 |  0.007 % |
0.59/0.67	c |     25745 |     120     2556    12780 |     2673     1764     25 |  0.007 % |
0.99/1.03	c |     38719 |     120     2556    12780 |     2941     2555     25 |  0.007 % |
1.49/1.58	c |     58180 |     120     2556    12780 |     3235     2655     24 |  0.007 % |
2.39/2.45	c |     87372 |     120     2556    12780 |     3559     2403     24 |  0.007 % |
3.69/3.75	c |    131161 |     120     2556    12780 |     3914     3023     24 |  0.007 % |
5.68/5.76	c |    196845 |     120     2556    12780 |     4306     3532     24 |  0.007 % |
8.89/8.91	c |    295371 |     120     2556    12780 |     4737     4338     25 |  0.007 % |
13.68/13.77	c |    443160 |     120     2556    12780 |     5210     4124     24 |  0.007 % |
21.39/21.41	c |    664843 |     120     2556    12780 |     5731     2863     24 |  0.007 % |
33.09/33.17	c |    997368 |     120     2556    12780 |     6305     3730     24 |  0.007 % |
51.47/51.50	c |   1496156 |     120     2556    12780 |     6935     4727     25 |  0.007 % |
80.26/80.34	c |   2244338 |     120     2556    12780 |     7629     6903     22 |  0.007 % |
124.75/124.83	c |   3366612 |     120     2556    12780 |     8391     6141     25 |  0.007 % |
194.52/194.67	c |   5050023 |     120     2556    12780 |     9231     8302     24 |  0.007 % |
304.08/304.29	c |   7575139 |     120     2556    12780 |    10154     8053     24 |  0.007 % |
475.62/475.87	c |  11362814 |     120     2556    12780 |    11169    10178     23 |  0.007 % |
745.23/745.50	c |  17044326 |     120     2556    12780 |    12286    10225     24 |  0.007 % |
1169.89/1170.31	c |  25566595 |     120     2556    12780 |    13515    11874     25 |  0.007 % |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1519962-1238251194/watcher-1519962-1238251194 -o /tmp/evaluation-result-1519962-1238251194/solver-1519962-1238251194 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1519962-1238251194.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: 1.00 0.99 0.97 3/76 24105
/proc/meminfo: memFree=1256208/2055920 swapFree=4127428/4192956
[pid=24105] ppid=24103 vsize=7464 CPUtime=0
/proc/24105/stat : 24105 (minisat) R 24103 24105 23686 0 -1 4194304 201 0 0 0 0 0 0 0 20 0 1 0 1097780400 7643136 185 1992294400 4194304 5092341 548682068848 18446744073709551615 4218943 0 0 4096 3 0 0 0 17 1 0 0
/proc/24105/statm: 1866 185 87 219 0 1644 0

[startup+0.104546 s]
/proc/loadavg: 1.00 0.99 0.97 3/76 24105
/proc/meminfo: memFree=1256208/2055920 swapFree=4127428/4192956
[pid=24105] ppid=24103 vsize=7584 CPUtime=0.1
/proc/24105/stat : 24105 (minisat) R 24103 24105 23686 0 -1 4194304 435 0 0 0 10 0 0 0 21 0 1 0 1097780400 7766016 275 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/24105/statm: 1896 275 101 219 0 1674 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 7584

[startup+0.201566 s]
/proc/loadavg: 1.00 0.99 0.97 3/76 24105
/proc/meminfo: memFree=1256208/2055920 swapFree=4127428/4192956
[pid=24105] ppid=24103 vsize=17976 CPUtime=0.19
/proc/24105/stat : 24105 (minisat) R 24103 24105 23686 0 -1 4194304 553 0 0 0 19 0 0 0 21 0 1 0 1097780400 18407424 393 1992294400 4194304 5092341 548682068848 18446744073709551615 4262246 0 0 4096 3 0 0 0 17 1 0 0
/proc/24105/statm: 4494 393 101 219 0 4272 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 17976

[startup+0.301585 s]
/proc/loadavg: 1.00 0.99 0.97 3/76 24105
/proc/meminfo: memFree=1256208/2055920 swapFree=4127428/4192956
[pid=24105] ppid=24103 vsize=17976 CPUtime=0.29
/proc/24105/stat : 24105 (minisat) R 24103 24105 23686 0 -1 4194304 558 0 0 0 29 0 0 0 22 0 1 0 1097780400 18407424 398 1992294400 4194304 5092341 548682068848 18446744073709551615 4249968 0 0 4096 3 0 0 0 17 1 0 0
/proc/24105/statm: 4494 398 101 219 0 4272 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17976

[startup+0.701661 s]
/proc/loadavg: 1.00 0.99 0.97 3/76 24105
/proc/meminfo: memFree=1256208/2055920 swapFree=4127428/4192956
[pid=24105] ppid=24103 vsize=17976 CPUtime=0.69
/proc/24105/stat : 24105 (minisat) R 24103 24105 23686 0 -1 4194304 591 0 0 0 69 0 0 0 25 0 1 0 1097780400 18407424 431 1992294400 4194304 5092341 548682068848 18446744073709551615 4241428 0 0 4096 3 0 0 0 17 1 0 0
/proc/24105/statm: 4494 431 101 219 0 4272 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17976

[startup+1.50182 s]
/proc/loadavg: 1.00 0.99 0.97 2/77 24106
/proc/meminfo: memFree=1254664/2055920 swapFree=4127428/4192956
[pid=24105] ppid=24103 vsize=17976 CPUtime=1.49
/proc/24105/stat : 24105 (minisat) R 24103 24105 23686 0 -1 4194304 651 0 0 0 149 0 0 0 25 0 1 0 1097780400 18407424 491 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/24105/statm: 4494 491 101 219 0 4272 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17976

[startup+3.10113 s]
/proc/loadavg: 1.00 0.99 0.97 2/77 24106
/proc/meminfo: memFree=1254216/2055920 swapFree=4127428/4192956
[pid=24105] ppid=24103 vsize=17976 CPUtime=3.09
/proc/24105/stat : 24105 (minisat) R 24103 24105 23686 0 -1 4194304 929 0 0 0 309 0 0 0 25 0 1 0 1097780400 18407424 599 1992294400 4194304 5092341 548682068848 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/24105/statm: 4494 599 101 219 0 4272 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17976

[startup+6.30175 s]
/proc/loadavg: 1.00 0.99 0.97 2/77 24106
/proc/meminfo: memFree=1252680/2055920 swapFree=4127428/4192956
[pid=24105] ppid=24103 vsize=18820 CPUtime=6.28
/proc/24105/stat : 24105 (minisat) R 24103 24105 23686 0 -1 4194304 1566 0 0 0 628 0 0 0 25 0 1 0 1097780400 19271680 911 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/24105/statm: 4705 911 101 219 0 4483 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 18820

[startup+12.702 s]
/proc/loadavg: 1.00 0.99 0.97 2/77 24106
/proc/meminfo: memFree=1252296/2055920 swapFree=4127428/4192956
[pid=24105] ppid=24103 vsize=18820 CPUtime=12.68
/proc/24105/stat : 24105 (minisat) R 24103 24105 23686 0 -1 4194304 1637 0 0 0 1268 0 0 0 25 0 1 0 1097780400 19271680 982 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/24105/statm: 4705 982 101 219 0 4483 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18820

[startup+25.5015 s]
/proc/loadavg: 1.00 0.99 0.97 2/77 24106
/proc/meminfo: memFree=1251336/2055920 swapFree=4127428/4192956
[pid=24105] ppid=24103 vsize=18820 CPUtime=25.48
/proc/24105/stat : 24105 (minisat) R 24103 24105 23686 0 -1 4194304 1871 0 0 0 2547 1 0 0 25 0 1 0 1097780400 19271680 1216 1992294400 4194304 5092341 548682068848 18446744073709551615 4261815 0 0 4096 3 0 0 0 17 1 0 0
/proc/24105/statm: 4705 1216 101 219 0 4483 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18820

[startup+51.1014 s]
/proc/loadavg: 1.00 0.99 0.97 2/77 24106
/proc/meminfo: memFree=1249352/2055920 swapFree=4127428/4192956
[pid=24105] ppid=24103 vsize=20492 CPUtime=51.07
/proc/24105/stat : 24105 (minisat) R 24103 24105 23686 0 -1 4194304 2867 0 0 0 5106 1 0 0 25 0 1 0 1097780400 20983808 1707 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/24105/statm: 5123 1707 101 219 0 4901 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 20492

[startup+102.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/77 24106
/proc/meminfo: memFree=1248136/2055920 swapFree=4127428/4192956
[pid=24105] ppid=24103 vsize=20492 CPUtime=102.26
/proc/24105/stat : 24105 (minisat) R 24103 24105 23686 0 -1 4194304 3187 0 0 0 10224 2 0 0 25 0 1 0 1097780400 20983808 2027 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/24105/statm: 5123 2027 101 219 0 4901 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 20492

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/77 24106
/proc/meminfo: memFree=1247176/2055920 swapFree=4127428/4192956
[pid=24105] ppid=24103 vsize=20492 CPUtime=162.24
/proc/24105/stat : 24105 (minisat) R 24103 24105 23686 0 -1 4194304 3403 0 0 0 16222 2 0 0 25 0 1 0 1097780400 20983808 2243 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/24105/statm: 5123 2243 101 219 0 4901 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 20492

[startup+222.307 s]
/proc/loadavg: 1.00 0.99 0.97 2/77 24106
/proc/meminfo: memFree=1246728/2055920 swapFree=4127428/4192956
[pid=24105] ppid=24103 vsize=20492 CPUtime=222.22
/proc/24105/stat : 24105 (minisat) R 24103 24105 23686 0 -1 4194304 3520 0 0 0 22220 2 0 0 25 0 1 0 1097780400 20983808 2360 1992294400 4194304 5092341 548682068848 18446744073709551615 4261452 0 0 4096 3 0 0 0 17 1 0 0
/proc/24105/statm: 5123 2360 101 219 0 4901 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 20492

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/77 24108
/proc/meminfo: memFree=1243840/2055920 swapFree=4127428/4192956
[pid=24105] ppid=24103 vsize=23864 CPUtime=282.19
/proc/24105/stat : 24105 (minisat) R 24103 24105 23686 0 -1 4194304 4154 0 0 0 28217 2 0 0 25 0 1 0 1097780400 24436736 2994 1992294400 4194304 5092341 548682068848 18446744073709551615 4252133 0 0 4096 3 0 0 0 17 1 0 0
/proc/24105/statm: 5966 2994 101 219 0 5744 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 23864

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/77 24108
/proc/meminfo: memFree=1243784/2055920 swapFree=4127428/4192956
[pid=24105] ppid=24103 vsize=23864 CPUtime=342.17
/proc/24105/stat : 24105 (minisat) R 24103 24105 23686 0 -1 4194304 4225 0 0 0 34215 2 0 0 25 0 1 0 1097780400 24436736 3065 1992294400 4194304 5092341 548682068848 18446744073709551615 4252265 0 0 4096 3 0 0 0 17 1 0 0
/proc/24105/statm: 5966 3065 101 219 0 5744 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 23864

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/77 24108
/proc/meminfo: memFree=1243784/2055920 swapFree=4127428/4192956
[pid=24105] ppid=24103 vsize=23864 CPUtime=402.15
/proc/24105/stat : 24105 (minisat) R 24103 24105 23686 0 -1 4194304 4229 0 0 0 40213 2 0 0 25 0 1 0 1097780400 24436736 3069 1992294400 4194304 5092341 548682068848 18446744073709551615 4241095 0 0 4096 3 0 0 0 17 1 0 0
/proc/24105/statm: 5966 3069 101 219 0 5744 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 23864

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/77 24108
/proc/meminfo: memFree=1243400/2055920 swapFree=4127428/4192956
[pid=24105] ppid=24103 vsize=23864 CPUtime=462.13
/proc/24105/stat : 24105 (minisat) R 24103 24105 23686 0 -1 4194304 4323 0 0 0 46211 2 0 0 25 0 1 0 1097780400 24436736 3163 1992294400 4194304 5092341 548682068848 18446744073709551615 4252583 0 0 4096 3 0 0 0 17 1 0 0
/proc/24105/statm: 5966 3163 101 219 0 5744 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 23864

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/77 24108
/proc/meminfo: memFree=1242952/2055920 swapFree=4127428/4192956
[pid=24105] ppid=24103 vsize=23864 CPUtime=522.11
/proc/24105/stat : 24105 (minisat) R 24103 24105 23686 0 -1 4194304 4435 0 0 0 52209 2 0 0 25 0 1 0 1097780400 24436736 3275 1992294400 4194304 5092341 548682068848 18446744073709551615 4241422 0 0 4096 3 0 0 0 17 1 0 0
/proc/24105/statm: 5966 3275 101 219 0 5744 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 23864

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/77 24108
/proc/meminfo: memFree=1242888/2055920 swapFree=4127428/4192956
[pid=24105] ppid=24103 vsize=23864 CPUtime=582.08
/proc/24105/stat : 24105 (minisat) R 24103 24105 23686 0 -1 4194304 4439 0 0 0 58206 2 0 0 25 0 1 0 1097780400 24436736 3279 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/24105/statm: 5966 3279 101 219 0 5744 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 23864

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/77 24108
/proc/meminfo: memFree=1242888/2055920 swapFree=4127428/4192956
[pid=24105] ppid=24103 vsize=23864 CPUtime=642.06
/proc/24105/stat : 24105 (minisat) R 24103 24105 23686 0 -1 4194304 4443 0 0 0 64204 2 0 0 25 0 1 0 1097780400 24436736 3283 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/24105/statm: 5966 3283 101 219 0 5744 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 23864

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/77 24108
/proc/meminfo: memFree=1242824/2055920 swapFree=4127428/4192956
[pid=24105] ppid=24103 vsize=23864 CPUtime=702.04
/proc/24105/stat : 24105 (minisat) R 24103 24105 23686 0 -1 4194304 4445 0 0 0 70202 2 0 0 25 0 1 0 1097780400 24436736 3285 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/24105/statm: 5966 3285 101 219 0 5744 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 23864

[startup+762.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/77 24108
/proc/meminfo: memFree=1242312/2055920 swapFree=4127428/4192956
[pid=24105] ppid=24103 vsize=23864 CPUtime=762.03
/proc/24105/stat : 24105 (minisat) R 24103 24105 23686 0 -1 4194304 4582 0 0 0 76201 2 0 0 25 0 1 0 1097780400 24436736 3422 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/24105/statm: 5966 3422 101 219 0 5744 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 23864

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/77 24108
/proc/meminfo: memFree=1242184/2055920 swapFree=4127428/4192956
[pid=24105] ppid=24103 vsize=23864 CPUtime=822
/proc/24105/stat : 24105 (minisat) R 24103 24105 23686 0 -1 4194304 4617 0 0 0 82198 2 0 0 25 0 1 0 1097780400 24436736 3457 1992294400 4194304 5092341 548682068848 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/24105/statm: 5966 3457 101 219 0 5744 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 23864

[startup+882.305 s]
/proc/loadavg: 1.00 0.99 0.97 2/77 24108
/proc/meminfo: memFree=1241864/2055920 swapFree=4127428/4192956
[pid=24105] ppid=24103 vsize=23864 CPUtime=881.98
/proc/24105/stat : 24105 (minisat) R 24103 24105 23686 0 -1 4194304 4701 0 0 0 88196 2 0 0 25 0 1 0 1097780400 24436736 3541 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/24105/statm: 5966 3541 101 219 0 5744 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 23864

[startup+942.303 s]
/proc/loadavg: 1.00 0.99 0.97 2/77 24108
/proc/meminfo: memFree=1241800/2055920 swapFree=4127428/4192956
[pid=24105] ppid=24103 vsize=23864 CPUtime=941.96
/proc/24105/stat : 24105 (minisat) R 24103 24105 23686 0 -1 4194304 4713 0 0 0 94194 2 0 0 25 0 1 0 1097780400 24436736 3553 1992294400 4194304 5092341 548682068848 18446744073709551615 4249850 0 0 4096 3 0 0 0 17 1 0 0
/proc/24105/statm: 5966 3553 101 219 0 5744 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 23864

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/77 24108
/proc/meminfo: memFree=1241544/2055920 swapFree=4127428/4192956
[pid=24105] ppid=24103 vsize=23864 CPUtime=1001.94
/proc/24105/stat : 24105 (minisat) R 24103 24105 23686 0 -1 4194304 4777 0 0 0 100192 2 0 0 25 0 1 0 1097780400 24436736 3617 1992294400 4194304 5092341 548682068848 18446744073709551615 4262248 0 0 4096 3 0 0 0 17 1 0 0
/proc/24105/statm: 5966 3617 101 219 0 5744 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 23864

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/77 24108
/proc/meminfo: memFree=1241224/2055920 swapFree=4127428/4192956
[pid=24105] ppid=24103 vsize=23864 CPUtime=1061.92
/proc/24105/stat : 24105 (minisat) R 24103 24105 23686 0 -1 4194304 4851 0 0 0 106189 3 0 0 25 0 1 0 1097780400 24436736 3691 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/24105/statm: 5966 3691 101 219 0 5744 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 23864

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/77 24108
/proc/meminfo: memFree=1241096/2055920 swapFree=4127428/4192956
[pid=24105] ppid=24103 vsize=23864 CPUtime=1121.9
/proc/24105/stat : 24105 (minisat) R 24103 24105 23686 0 -1 4194304 4883 0 0 0 112187 3 0 0 25 0 1 0 1097780400 24436736 3723 1992294400 4194304 5092341 548682068848 18446744073709551615 4250107 0 0 4096 3 0 0 0 17 1 0 0
/proc/24105/statm: 5966 3723 101 219 0 5744 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 23864

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/77 24108
/proc/meminfo: memFree=1241096/2055920 swapFree=4127428/4192956
[pid=24105] ppid=24103 vsize=23864 CPUtime=1181.88
/proc/24105/stat : 24105 (minisat) R 24103 24105 23686 0 -1 4194304 4931 0 0 0 118185 3 0 0 25 0 1 0 1097780400 24436736 3771 1992294400 4194304 5092341 548682068848 18446744073709551615 4240843 0 0 4096 3 0 0 0 17 1 0 0
/proc/24105/statm: 5966 3771 101 219 0 5744 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 23864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.97 2/77 24108
/proc/meminfo: memFree=1241032/2055920 swapFree=4127428/4192956
[pid=24105] ppid=24103 vsize=23864 CPUtime=1200.08
/proc/24105/stat : 24105 (minisat) R 24103 24105 23686 0 -1 4194304 4939 0 0 0 120005 3 0 0 25 0 1 0 1097780400 24436736 3779 1992294400 4194304 5092341 548682068848 18446744073709551615 4249648 0 0 4096 3 0 0 0 17 1 0 0
/proc/24105/statm: 5966 3779 101 219 0 5744 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 23864

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): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1200.06
CPU system time (s): 0.036994
CPU usage (%): 99.9653
Max. virtual memory (cumulated for all children) (KiB): 23864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.036994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4939
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= 1528

runsolver used 1.26981 second user time and 3.11053 second system time

The end

Launcher Data 

Begin job on node63 at 2009-03-28 15:39:54
IDJOB=1519962
IDBENCH=70410
IDSOLVER=546
FILE ID=node63/1519962-1238251194
PBS_JOBID= 9060720
Free space on /tmp= 66320 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/120/unif-k5-r21.3-v120-c2556-S1070443005-075.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519962-1238251194/watcher-1519962-1238251194 -o /tmp/evaluation-result-1519962-1238251194/solver-1519962-1238251194 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1519962-1238251194.cnf

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

MD5SUM BENCH= 82e9fd89190319a892b6aadaca00b0b8
RANDOM SEED=57027555

node63.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		: 3000.285
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		: 3000.285
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1256624 kB
Buffers:         78260 kB
Cached:         584464 kB
SwapCached:      55900 kB
Active:         198228 kB
Inactive:       521904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1256624 kB
SwapTotal:     4192956 kB
SwapFree:      4127428 kB
Dirty:             980 kB
Writeback:           0 kB
Mapped:          14632 kB
Slab:            63708 kB
Committed_AS:  3213192 kB
PageTables:       2312 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66320 MiB
End job on node63 at 2009-03-28 15:59:57