Trace number 1520496

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) 1200.06 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/560/
unif-k3-r4.25-v560-c2380-S1429776379-099.cnf
MD5SUMea276ce6a9a917d7362e239e9cf3e2f4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
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 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:           560                                         |
0.00/0.00	c |  Number of clauses:            2380                                         |
0.00/0.00	c |  Parse time:                   0.00 s                                       |
0.00/0.00	c |  Simplification time:          0.00 s                                       |
0.00/0.00	c |                                                                             |
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 |       100 |     542     2359     7190 |      864      100     27 |  0.000 % |
0.00/0.01	c |       250 |     542     2359     7190 |      951      250     27 |  0.000 % |
0.00/0.01	c |       475 |     542     2359     7190 |     1046      475     26 |  0.000 % |
0.00/0.03	c |       812 |     542     2359     7190 |     1151      812     27 |  0.000 % |
0.00/0.04	c |      1318 |     542     2359     7190 |     1266      717     23 |  0.000 % |
0.00/0.07	c |      2077 |     542     2359     7190 |     1393      805     22 |  0.000 % |
0.09/0.11	c |      3216 |     542     2359     7190 |     1532     1217     24 |  0.000 % |
0.09/0.17	c |      4924 |     542     2359     7190 |     1685     1333     23 |  0.000 % |
0.19/0.26	c |      7486 |     542     2359     7190 |     1854     1284     23 |  0.000 % |
0.29/0.40	c |     11330 |     542     2359     7190 |     2039     1296     23 |  0.000 % |
0.59/0.61	c |     17096 |     542     2359     7190 |     2243     1846     22 |  0.000 % |
0.89/0.94	c |     25745 |     542     2359     7190 |     2467     1303     23 |  0.000 % |
1.39/1.45	c |     38719 |     542     2359     7190 |     2714     1590     21 |  0.000 % |
2.20/2.25	c |     58180 |     542     2359     7190 |     2986     1698     23 |  0.000 % |
3.39/3.48	c |     87372 |     542     2359     7190 |     3284     1948     24 |  0.000 % |
5.29/5.38	c |    131161 |     542     2359     7190 |     3613     2258     23 |  0.000 % |
8.19/8.29	c |    196845 |     542     2359     7190 |     3974     1925     22 |  0.000 % |
12.68/12.78	c |    295371 |     542     2359     7190 |     4371     3838     25 |  0.000 % |
19.78/19.83	c |    443160 |     542     2359     7190 |     4809     3259     25 |  0.000 % |
30.78/30.81	c |    664843 |     542     2359     7190 |     5290     3390     25 |  0.000 % |
47.68/47.71	c |    997368 |     542     2359     7190 |     5819     4095     24 |  0.000 % |
73.87/73.99	c |   1496156 |     542     2359     7190 |     6400     3144     24 |  0.000 % |
114.75/114.81	c |   2244338 |     542     2359     7190 |     7041     5332     22 |  0.000 % |
177.72/177.81	c |   3366612 |     542     2359     7190 |     7745     5552     24 |  0.000 % |
277.38/277.50	c |   5050023 |     542     2359     7190 |     8519     6958     23 |  0.000 % |
431.93/432.19	c |   7575139 |     542     2359     7190 |     9371     5603     24 |  0.000 % |
678.44/678.78	c |  11362814 |     542     2359     7190 |    10308     6290     26 |  0.000 % |
1056.09/1056.54	c |  17044326 |     542     2359     7190 |    11339     5468     24 |  0.000 % |

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-1520496-1238299332/watcher-1520496-1238299332 -o /tmp/evaluation-result-1520496-1238299332/solver-1520496-1238299332 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1520496-1238299332.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: 0.99 0.98 0.99 3/64 8133
/proc/meminfo: memFree=1635552/2055920 swapFree=4175828/4192956
[pid=8133] ppid=8131 vsize=7468 CPUtime=0
/proc/8133/stat : 8133 (minisat) R 8131 8133 8060 0 -1 4194304 198 0 0 0 0 0 0 0 18 0 1 0 1102598161 7647232 182 1992294400 4194304 5092341 548682068848 18446744073709551615 4225800 0 0 4096 3 0 0 0 17 1 0 0
/proc/8133/statm: 1867 182 88 219 0 1645 0

[startup+0.092858 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 8133
/proc/meminfo: memFree=1635552/2055920 swapFree=4175828/4192956
[pid=8133] ppid=8131 vsize=12764 CPUtime=0.09
/proc/8133/stat : 8133 (minisat) R 8131 8133 8060 0 -1 4194304 346 0 0 0 9 0 0 0 18 0 1 0 1102598161 13070336 274 1992294400 4194304 5092341 548682068848 18446744073709551615 4250085 0 0 4096 3 0 0 0 17 1 0 0
/proc/8133/statm: 3191 274 100 219 0 2969 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12764

[startup+0.101859 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 8133
/proc/meminfo: memFree=1635552/2055920 swapFree=4175828/4192956
[pid=8133] ppid=8131 vsize=17956 CPUtime=0.09
/proc/8133/stat : 8133 (minisat) R 8131 8133 8060 0 -1 4194304 380 0 0 0 9 0 0 0 18 0 1 0 1102598161 18386944 308 1992294400 4194304 5092341 548682068848 18446744073709551615 4250185 0 0 4096 3 0 0 0 17 1 0 0
/proc/8133/statm: 4489 308 100 219 0 4267 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17956

[startup+0.301899 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 8133
/proc/meminfo: memFree=1635552/2055920 swapFree=4175828/4192956
[pid=8133] ppid=8131 vsize=17956 CPUtime=0.29
/proc/8133/stat : 8133 (minisat) R 8131 8133 8060 0 -1 4194304 412 0 0 0 29 0 0 0 19 0 1 0 1102598161 18386944 340 1992294400 4194304 5092341 548682068848 18446744073709551615 4265657 0 0 4096 3 0 0 0 17 1 0 0
/proc/8133/statm: 4489 340 100 219 0 4267 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17956

[startup+0.701979 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 8133
/proc/meminfo: memFree=1635552/2055920 swapFree=4175828/4192956
[pid=8133] ppid=8131 vsize=17956 CPUtime=0.69
/proc/8133/stat : 8133 (minisat) R 8131 8133 8060 0 -1 4194304 547 0 0 0 69 0 0 0 22 0 1 0 1102598161 18386944 388 1992294400 4194304 5092341 548682068848 18446744073709551615 4241107 0 0 4096 3 0 0 0 17 1 0 0
/proc/8133/statm: 4489 388 100 219 0 4267 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17956

[startup+1.50114 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8134
/proc/meminfo: memFree=1634264/2055920 swapFree=4175828/4192956
[pid=8133] ppid=8131 vsize=17956 CPUtime=1.49
/proc/8133/stat : 8133 (minisat) R 8131 8133 8060 0 -1 4194304 612 0 0 0 149 0 0 0 25 0 1 0 1102598161 18386944 453 1992294400 4194304 5092341 548682068848 18446744073709551615 4248161 0 0 4096 3 0 0 0 17 1 0 0
/proc/8133/statm: 4489 453 100 219 0 4267 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17956

[startup+3.10146 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8134
/proc/meminfo: memFree=1633880/2055920 swapFree=4175828/4192956
[pid=8133] ppid=8131 vsize=17956 CPUtime=3.09
/proc/8133/stat : 8133 (minisat) R 8131 8133 8060 0 -1 4194304 704 0 0 0 309 0 0 0 25 0 1 0 1102598161 18386944 545 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/8133/statm: 4489 545 100 219 0 4267 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17956

[startup+6.3011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8134
/proc/meminfo: memFree=1633176/2055920 swapFree=4175828/4192956
[pid=8133] ppid=8131 vsize=17956 CPUtime=6.29
/proc/8133/stat : 8133 (minisat) R 8131 8133 8060 0 -1 4194304 851 0 0 0 629 0 0 0 25 0 1 0 1102598161 18386944 692 1992294400 4194304 5092341 548682068848 18446744073709551615 4244115 0 0 4096 3 0 0 0 17 1 0 0
/proc/8133/statm: 4489 692 100 219 0 4267 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17956

[startup+12.7014 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8134
/proc/meminfo: memFree=1632344/2055920 swapFree=4175828/4192956
[pid=8133] ppid=8131 vsize=17956 CPUtime=12.68
/proc/8133/stat : 8133 (minisat) R 8131 8133 8060 0 -1 4194304 1203 0 0 0 1268 0 0 0 25 0 1 0 1102598161 18386944 847 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/8133/statm: 4489 847 100 219 0 4267 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17956

[startup+25.5019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8134
/proc/meminfo: memFree=1631256/2055920 swapFree=4175828/4192956
[pid=8133] ppid=8131 vsize=17956 CPUtime=25.48
/proc/8133/stat : 8133 (minisat) R 8131 8133 8060 0 -1 4194304 1479 0 0 0 2548 0 0 0 25 0 1 0 1102598161 18386944 1123 1992294400 4194304 5092341 548682068848 18446744073709551615 4240620 0 0 4096 3 0 0 0 17 1 0 0
/proc/8133/statm: 4489 1123 100 219 0 4267 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17956

[startup+51.1011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8134
/proc/meminfo: memFree=1629976/2055920 swapFree=4175828/4192956
[pid=8133] ppid=8131 vsize=17956 CPUtime=51.07
/proc/8133/stat : 8133 (minisat) R 8131 8133 8060 0 -1 4194304 2080 0 0 0 5106 1 0 0 25 0 1 0 1102598161 18386944 1451 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/8133/statm: 4489 1451 100 219 0 4267 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17956

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8134
/proc/meminfo: memFree=1628504/2055920 swapFree=4175828/4192956
[pid=8133] ppid=8131 vsize=17956 CPUtime=102.26
/proc/8133/stat : 8133 (minisat) R 8131 8133 8060 0 -1 4194304 2403 0 0 0 10225 1 0 0 25 0 1 0 1102598161 18386944 1774 1992294400 4194304 5092341 548682068848 18446744073709551615 4240534 0 0 4096 3 0 0 0 17 1 0 0
/proc/8133/statm: 4489 1774 100 219 0 4267 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 17956

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8134
/proc/meminfo: memFree=1627032/2055920 swapFree=4175828/4192956
[pid=8133] ppid=8131 vsize=23164 CPUtime=162.23
/proc/8133/stat : 8133 (minisat) R 8131 8133 8060 0 -1 4194304 2777 0 0 0 16222 1 0 0 25 0 1 0 1102598161 23719936 2148 1992294400 4194304 5092341 548682068848 18446744073709551615 4241422 0 0 4096 3 0 0 0 17 1 0 0
/proc/8133/statm: 5791 2148 100 219 0 5569 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 23164

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8134
/proc/meminfo: memFree=1625944/2055920 swapFree=4175828/4192956
[pid=8133] ppid=8131 vsize=23164 CPUtime=222.2
/proc/8133/stat : 8133 (minisat) R 8131 8133 8060 0 -1 4194304 3028 0 0 0 22219 1 0 0 25 0 1 0 1102598161 23719936 2399 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/8133/statm: 5791 2399 100 219 0 5569 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 23164

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8134
/proc/meminfo: memFree=1624856/2055920 swapFree=4175828/4192956
[pid=8133] ppid=8131 vsize=23164 CPUtime=282.18
/proc/8133/stat : 8133 (minisat) R 8131 8133 8060 0 -1 4194304 3296 0 0 0 28216 2 0 0 25 0 1 0 1102598161 23719936 2667 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/8133/statm: 5791 2667 100 219 0 5569 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 23164

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8134
/proc/meminfo: memFree=1622104/2055920 swapFree=4175828/4192956
[pid=8133] ppid=8131 vsize=23164 CPUtime=342.16
/proc/8133/stat : 8133 (minisat) R 8131 8133 8060 0 -1 4194304 3986 0 0 0 34213 3 0 0 25 0 1 0 1102598161 23719936 3357 1992294400 4194304 5092341 548682068848 18446744073709551615 4249147 0 0 4096 3 0 0 0 17 1 0 0
/proc/8133/statm: 5791 3357 100 219 0 5569 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 23164

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8134
/proc/meminfo: memFree=1621016/2055920 swapFree=4175828/4192956
[pid=8133] ppid=8131 vsize=26708 CPUtime=402.14
/proc/8133/stat : 8133 (minisat) R 8131 8133 8060 0 -1 4194304 4255 0 0 0 40211 3 0 0 25 0 1 0 1102598161 27348992 3626 1992294400 4194304 5092341 548682068848 18446744073709551615 4249091 0 0 4096 3 0 0 0 17 1 0 0
/proc/8133/statm: 6677 3626 100 219 0 6455 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 26708

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8134
/proc/meminfo: memFree=1620504/2055920 swapFree=4175828/4192956
[pid=8133] ppid=8131 vsize=26708 CPUtime=462.11
/proc/8133/stat : 8133 (minisat) R 8131 8133 8060 0 -1 4194304 4370 0 0 0 46208 3 0 0 25 0 1 0 1102598161 27348992 3741 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/8133/statm: 6677 3741 100 219 0 6455 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 26708

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8134
/proc/meminfo: memFree=1620056/2055920 swapFree=4175828/4192956
[pid=8133] ppid=8131 vsize=26708 CPUtime=522.09
/proc/8133/stat : 8133 (minisat) R 8131 8133 8060 0 -1 4194304 4476 0 0 0 52206 3 0 0 25 0 1 0 1102598161 27348992 3847 1992294400 4194304 5092341 548682068848 18446744073709551615 4241139 0 0 4096 3 0 0 0 17 1 0 0
/proc/8133/statm: 6677 3847 100 219 0 6455 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 26708

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8134
/proc/meminfo: memFree=1620056/2055920 swapFree=4175828/4192956
[pid=8133] ppid=8131 vsize=26708 CPUtime=582.07
/proc/8133/stat : 8133 (minisat) R 8131 8133 8060 0 -1 4194304 4487 0 0 0 58203 4 0 0 25 0 1 0 1102598161 27348992 3858 1992294400 4194304 5092341 548682068848 18446744073709551615 4240661 0 0 4096 3 0 0 0 17 1 0 0
/proc/8133/statm: 6677 3858 100 219 0 6455 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 26708

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8134
/proc/meminfo: memFree=1619928/2055920 swapFree=4175828/4192956
[pid=8133] ppid=8131 vsize=26708 CPUtime=642.05
/proc/8133/stat : 8133 (minisat) R 8131 8133 8060 0 -1 4194304 4525 0 0 0 64201 4 0 0 25 0 1 0 1102598161 27348992 3896 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/8133/statm: 6677 3896 100 219 0 6455 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 26708

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8134
/proc/meminfo: memFree=1619352/2055920 swapFree=4175828/4192956
[pid=8133] ppid=8131 vsize=26708 CPUtime=702.02
/proc/8133/stat : 8133 (minisat) R 8131 8133 8060 0 -1 4194304 4673 0 0 0 70198 4 0 0 25 0 1 0 1102598161 27348992 4044 1992294400 4194304 5092341 548682068848 18446744073709551615 4265864 0 0 4096 3 0 0 0 17 1 0 0
/proc/8133/statm: 6677 4044 100 219 0 6455 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 26708

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8134
/proc/meminfo: memFree=1618904/2055920 swapFree=4175828/4192956
[pid=8133] ppid=8131 vsize=26708 CPUtime=762.01
/proc/8133/stat : 8133 (minisat) R 8131 8133 8060 0 -1 4194304 4757 0 0 0 76196 5 0 0 25 0 1 0 1102598161 27348992 4128 1992294400 4194304 5092341 548682068848 18446744073709551615 4251316 0 0 4096 3 0 0 0 17 1 0 0
/proc/8133/statm: 6677 4128 100 219 0 6455 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 26708

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8134
/proc/meminfo: memFree=1618648/2055920 swapFree=4175828/4192956
[pid=8133] ppid=8131 vsize=26708 CPUtime=821.98
/proc/8133/stat : 8133 (minisat) R 8131 8133 8060 0 -1 4194304 4822 0 0 0 82193 5 0 0 25 0 1 0 1102598161 27348992 4193 1992294400 4194304 5092341 548682068848 18446744073709551615 4240512 0 0 4096 3 0 0 0 17 1 0 0
/proc/8133/statm: 6677 4193 100 219 0 6455 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 26708

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8134
/proc/meminfo: memFree=1618200/2055920 swapFree=4175828/4192956
[pid=8133] ppid=8131 vsize=26708 CPUtime=881.96
/proc/8133/stat : 8133 (minisat) R 8131 8133 8060 0 -1 4194304 4926 0 0 0 88191 5 0 0 25 0 1 0 1102598161 27348992 4297 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/8133/statm: 6677 4297 100 219 0 6455 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 26708

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8134
/proc/meminfo: memFree=1618008/2055920 swapFree=4175828/4192956
[pid=8133] ppid=8131 vsize=26708 CPUtime=941.93
/proc/8133/stat : 8133 (minisat) R 8131 8133 8060 0 -1 4194304 4968 0 0 0 94188 5 0 0 25 0 1 0 1102598161 27348992 4339 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/8133/statm: 6677 4339 100 219 0 6455 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 26708

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8134
/proc/meminfo: memFree=1617880/2055920 swapFree=4175828/4192956
[pid=8133] ppid=8131 vsize=26708 CPUtime=1001.91
/proc/8133/stat : 8133 (minisat) R 8131 8133 8060 0 -1 4194304 5003 0 0 0 100186 5 0 0 25 0 1 0 1102598161 27348992 4374 1992294400 4194304 5092341 548682068848 18446744073709551615 4241555 0 0 4096 3 0 0 0 17 1 0 0
/proc/8133/statm: 6677 4374 100 219 0 6455 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 26708

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8134
/proc/meminfo: memFree=1617496/2055920 swapFree=4175828/4192956
[pid=8133] ppid=8131 vsize=26708 CPUtime=1061.89
/proc/8133/stat : 8133 (minisat) R 8131 8133 8060 0 -1 4194304 5087 0 0 0 106184 5 0 0 25 0 1 0 1102598161 27348992 4458 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/8133/statm: 6677 4458 100 219 0 6455 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 26708

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8134
/proc/meminfo: memFree=1616024/2055920 swapFree=4175828/4192956
[pid=8133] ppid=8131 vsize=31956 CPUtime=1121.87
/proc/8133/stat : 8133 (minisat) R 8131 8133 8060 0 -1 4194304 6045 0 0 0 112181 6 0 0 25 0 1 0 1102598161 32722944 4821 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/8133/statm: 7989 4821 100 219 0 7767 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 31956

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8134
/proc/meminfo: memFree=1615704/2055920 swapFree=4175828/4192956
[pid=8133] ppid=8131 vsize=31956 CPUtime=1181.84
/proc/8133/stat : 8133 (minisat) R 8131 8133 8060 0 -1 4194304 6114 0 0 0 118178 6 0 0 25 0 1 0 1102598161 32722944 4890 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/8133/statm: 7989 4890 100 219 0 7767 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 31956



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8134
/proc/meminfo: memFree=1615704/2055920 swapFree=4175828/4192956
[pid=8133] ppid=8131 vsize=31956 CPUtime=1200.04
/proc/8133/stat : 8133 (minisat) R 8131 8133 8060 0 -1 4194304 6116 0 0 0 119998 6 0 0 25 0 1 0 1102598161 32722944 4892 1992294400 4194304 5092341 548682068848 18446744073709551615 4241051 0 0 4096 3 0 0 0 17 1 0 0
/proc/8133/statm: 7989 4892 100 219 0 7767 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 31956

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8134
/proc/meminfo: memFree=1615704/2055920 swapFree=4175828/4192956
[pid=8133] ppid=8131 vsize=31956 CPUtime=1200.04
/proc/8133/stat : 8133 (minisat) R 8131 8133 8060 0 -1 4194304 6116 0 0 0 119998 6 0 0 25 0 1 0 1102598161 32722944 4892 1992294400 4194304 5092341 548682068848 18446744073709551615 4241051 0 0 4096 3 0 0 0 17 1 0 0
/proc/8133/statm: 7989 4892 100 219 0 7767 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 31956

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.99
CPU system time (s): 0.069989
CPU usage (%): 99.9622
Max. virtual memory (cumulated for all children) (KiB): 31956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.069989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6116
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= 2620

runsolver used 0.934857 second user time and 2.40463 second system time

The end

Launcher Data 

Begin job on node33 at 2009-03-29 06:02:12
IDJOB=1520496
IDBENCH=70677
IDSOLVER=546
FILE ID=node33/1520496-1238299332
PBS_JOBID= 9061021
Free space on /tmp= 66132 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/560/unif-k3-r4.25-v560-c2380-S1429776379-099.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520496-1238299332/watcher-1520496-1238299332 -o /tmp/evaluation-result-1520496-1238299332/solver-1520496-1238299332 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1520496-1238299332.cnf

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

MD5SUM BENCH= ea276ce6a9a917d7362e239e9cf3e2f4
RANDOM SEED=2086787000

node33.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		: 3000.266
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		: 3000.266
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:       1636032 kB
Buffers:         62388 kB
Cached:         268188 kB
SwapCached:      10920 kB
Active:         122220 kB
Inactive:       220872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1636032 kB
SwapTotal:     4192956 kB
SwapFree:      4175828 kB
Dirty:             964 kB
Writeback:           0 kB
Mapped:          18160 kB
Slab:            62796 kB
Committed_AS:  3016444 kB
PageTables:       1400 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= 66132 MiB
End job on node33 at 2009-03-29 06:22:14