Trace number 1519930

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) 1200.05 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/100/
unif-k5-r21.3-v100-c2130-S1629955917-055.cnf
MD5SUMe34d6d6a0a2cfdccfc6dbc62facdd555
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark915.619
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
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:           100                                         |
0.00/0.00	c |  Number of clauses:            2130                                         |
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 |     100     2130    10650 |      781      100     24 |  0.010 % |
0.00/0.01	c |       250 |     100     2130    10650 |      859      250     23 |  0.010 % |
0.00/0.02	c |       475 |     100     2130    10650 |      945      475     23 |  0.010 % |
0.00/0.02	c |       812 |     100     2130    10650 |     1039      812     23 |  0.010 % |
0.00/0.03	c |      1318 |     100     2130    10650 |     1143      784     22 |  0.010 % |
0.00/0.05	c |      2077 |     100     2130    10650 |     1257      957     21 |  0.010 % |
0.00/0.08	c |      3216 |     100     2130    10650 |     1383      811     20 |  0.010 % |
0.09/0.12	c |      4924 |     100     2130    10650 |     1521     1114     20 |  0.010 % |
0.09/0.18	c |      7486 |     100     2130    10650 |     1674     1360     20 |  0.010 % |
0.19/0.27	c |     11330 |     100     2130    10650 |     1841      955     20 |  0.010 % |
0.39/0.42	c |     17096 |     100     2130    10650 |     2025     1110     20 |  0.010 % |
0.59/0.64	c |     25745 |     100     2130    10650 |     2228     1529     21 |  0.010 % |
0.89/0.98	c |     38719 |     100     2130    10650 |     2451     2062     20 |  0.010 % |
1.49/1.50	c |     58180 |     100     2130    10650 |     2696     1673     21 |  0.010 % |
2.29/2.30	c |     87372 |     100     2130    10650 |     2965     2221     20 |  0.010 % |
3.49/3.54	c |    131161 |     100     2130    10650 |     3262     2558     21 |  0.010 % |
5.40/5.43	c |    196845 |     100     2130    10650 |     3588     2370     20 |  0.010 % |
8.39/8.40	c |    295371 |     100     2130    10650 |     3947     3182     21 |  0.010 % |
12.89/12.93	c |    443160 |     100     2130    10650 |     4342     3859     22 |  0.010 % |
19.98/20.00	c |    664843 |     100     2130    10650 |     4776     2536     21 |  0.010 % |
30.98/31.08	c |    997368 |     100     2130    10650 |     5254     3383     20 |  0.010 % |
48.07/48.15	c |   1496156 |     100     2130    10650 |     5779     2897     22 |  0.010 % |
74.76/74.83	c |   2244338 |     100     2130    10650 |     6357     4500     20 |  0.010 % |
116.64/116.72	c |   3366612 |     100     2130    10650 |     6993     5755     21 |  0.010 % |
181.43/181.55	c |   5050023 |     100     2130    10650 |     7692     6934     21 |  0.010 % |
283.28/283.47	c |   7575139 |     100     2130    10650 |     8461     6598     20 |  0.010 % |
441.93/442.19	c |  11362814 |     100     2130    10650 |     9308     7397     19 |  0.010 % |
691.83/692.15	c |  17044326 |     100     2130    10650 |    10238     6401     22 |  0.010 % |
1084.27/1084.74	c |  25566595 |     100     2130    10650 |    11262     6590     21 |  0.010 % |

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-1519930-1238247874/watcher-1519930-1238247874 -o /tmp/evaluation-result-1519930-1238247874/solver-1519930-1238247874 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1519930-1238247874.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 3409
/proc/meminfo: memFree=1707032/2055920 swapFree=4175824/4192956
[pid=3409] ppid=3407 vsize=7464 CPUtime=0
/proc/3409/stat : 3409 (minisat) R 3407 3409 3080 0 -1 4194304 185 0 0 0 0 0 0 0 18 0 1 0 1097452372 7643136 169 1992294400 4194304 5092341 548682068848 18446744073709551615 4219780 0 0 4096 3 0 0 0 17 1 0 0
/proc/3409/statm: 1866 169 87 219 0 1644 0

[startup+0.0103419 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3409
/proc/meminfo: memFree=1707032/2055920 swapFree=4175824/4192956
[pid=3409] ppid=3407 vsize=7464 CPUtime=0
/proc/3409/stat : 3409 (minisat) R 3407 3409 3080 0 -1 4194304 185 0 0 0 0 0 0 0 18 0 1 0 1097452372 7643136 169 1992294400 4194304 5092341 548682068848 18446744073709551615 4219753 0 0 4096 3 0 0 0 17 1 0 0
/proc/3409/statm: 1866 169 87 219 0 1644 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7464

[startup+0.10136 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3409
/proc/meminfo: memFree=1707032/2055920 swapFree=4175824/4192956
[pid=3409] ppid=3407 vsize=12748 CPUtime=0.09
/proc/3409/stat : 3409 (minisat) R 3407 3409 3080 0 -1 4194304 384 0 0 0 9 0 0 0 18 0 1 0 1097452372 13053952 269 1992294400 4194304 5092341 548682068848 18446744073709551615 4240633 0 0 4096 3 0 0 0 17 1 0 0
/proc/3409/statm: 3187 269 101 219 0 2965 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12748

[startup+0.3014 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3409
/proc/meminfo: memFree=1707032/2055920 swapFree=4175824/4192956
[pid=3409] ppid=3407 vsize=17936 CPUtime=0.29
/proc/3409/stat : 3409 (minisat) R 3407 3409 3080 0 -1 4194304 456 0 0 0 29 0 0 0 19 0 1 0 1097452372 18366464 341 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/3409/statm: 4484 341 101 219 0 4262 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17936

[startup+0.70148 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3409
/proc/meminfo: memFree=1707032/2055920 swapFree=4175824/4192956
[pid=3409] ppid=3407 vsize=17936 CPUtime=0.69
/proc/3409/stat : 3409 (minisat) R 3407 3409 3080 0 -1 4194304 497 0 0 0 69 0 0 0 23 0 1 0 1097452372 18366464 382 1992294400 4194304 5092341 548682068848 18446744073709551615 4251479 0 0 4096 3 0 0 0 17 1 0 0
/proc/3409/statm: 4484 382 101 219 0 4262 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17936

[startup+1.50164 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3410
/proc/meminfo: memFree=1705744/2055920 swapFree=4175824/4192956
[pid=3409] ppid=3407 vsize=17936 CPUtime=1.49
/proc/3409/stat : 3409 (minisat) R 3407 3409 3080 0 -1 4194304 547 0 0 0 149 0 0 0 25 0 1 0 1097452372 18366464 432 1992294400 4194304 5092341 548682068848 18446744073709551615 4251479 0 0 4096 3 0 0 0 17 1 0 0
/proc/3409/statm: 4484 432 101 219 0 4262 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17936

[startup+3.10296 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3410
/proc/meminfo: memFree=1705424/2055920 swapFree=4175824/4192956
[pid=3409] ppid=3407 vsize=17936 CPUtime=3.09
/proc/3409/stat : 3409 (minisat) R 3407 3409 3080 0 -1 4194304 640 0 0 0 309 0 0 0 25 0 1 0 1097452372 18366464 525 1992294400 4194304 5092341 548682068848 18446744073709551615 4240667 0 0 4096 3 0 0 0 17 1 0 0
/proc/3409/statm: 4484 525 101 219 0 4262 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17936

[startup+6.30161 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3410
/proc/meminfo: memFree=1704912/2055920 swapFree=4175824/4192956
[pid=3409] ppid=3407 vsize=17936 CPUtime=6.29
/proc/3409/stat : 3409 (minisat) R 3407 3409 3080 0 -1 4194304 750 0 0 0 629 0 0 0 25 0 1 0 1097452372 18366464 635 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/3409/statm: 4484 635 101 219 0 4262 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17936

[startup+12.7019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3410
/proc/meminfo: memFree=1704144/2055920 swapFree=4175824/4192956
[pid=3409] ppid=3407 vsize=17940 CPUtime=12.69
/proc/3409/stat : 3409 (minisat) R 3407 3409 3080 0 -1 4194304 1016 0 0 0 1269 0 0 0 25 0 1 0 1097452372 18370560 737 1992294400 4194304 5092341 548682068848 18446744073709551615 4240843 0 0 4096 3 0 0 0 17 1 0 0
/proc/3409/statm: 4485 737 101 219 0 4263 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17940

[startup+25.5015 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3410
/proc/meminfo: memFree=1703440/2055920 swapFree=4175824/4192956
[pid=3409] ppid=3407 vsize=17940 CPUtime=25.48
/proc/3409/stat : 3409 (minisat) R 3407 3409 3080 0 -1 4194304 1185 0 0 0 2548 0 0 0 25 0 1 0 1097452372 18370560 906 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/3409/statm: 4485 906 101 219 0 4263 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17940

[startup+51.1016 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3412
/proc/meminfo: memFree=1702480/2055920 swapFree=4175824/4192956
[pid=3409] ppid=3407 vsize=17944 CPUtime=51.07
/proc/3409/stat : 3409 (minisat) R 3407 3409 3080 0 -1 4194304 1652 0 0 0 5106 1 0 0 25 0 1 0 1097452372 18374656 1138 1992294400 4194304 5092341 548682068848 18446744073709551615 4248238 0 0 4096 3 0 0 0 17 1 0 0
/proc/3409/statm: 4486 1138 101 219 0 4264 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17944

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3412
/proc/meminfo: memFree=1700240/2055920 swapFree=4175824/4192956
[pid=3409] ppid=3407 vsize=21356 CPUtime=102.25
/proc/3409/stat : 3409 (minisat) R 3407 3409 3080 0 -1 4194304 2652 0 0 0 10224 1 0 0 25 0 1 0 1097452372 21868544 1686 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/3409/statm: 5339 1686 101 219 0 5117 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 21356

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3412
/proc/meminfo: memFree=1700048/2055920 swapFree=4175824/4192956
[pid=3409] ppid=3407 vsize=21356 CPUtime=162.23
/proc/3409/stat : 3409 (minisat) R 3407 3409 3080 0 -1 4194304 2694 0 0 0 16221 2 0 0 25 0 1 0 1097452372 21868544 1728 1992294400 4194304 5092341 548682068848 18446744073709551615 4248199 0 0 4096 3 0 0 0 17 1 0 0
/proc/3409/statm: 5339 1728 101 219 0 5117 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 21356

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3412
/proc/meminfo: memFree=1699280/2055920 swapFree=4175824/4192956
[pid=3409] ppid=3407 vsize=21356 CPUtime=222.21
/proc/3409/stat : 3409 (minisat) R 3407 3409 3080 0 -1 4194304 2880 0 0 0 22219 2 0 0 25 0 1 0 1097452372 21868544 1914 1992294400 4194304 5092341 548682068848 18446744073709551615 4240580 0 0 4096 3 0 0 0 17 1 0 0
/proc/3409/statm: 5339 1914 101 219 0 5117 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 21356

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3412
/proc/meminfo: memFree=1698832/2055920 swapFree=4175824/4192956
[pid=3409] ppid=3407 vsize=21356 CPUtime=282.18
/proc/3409/stat : 3409 (minisat) R 3407 3409 3080 0 -1 4194304 2984 0 0 0 28216 2 0 0 25 0 1 0 1097452372 21868544 2018 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/3409/statm: 5339 2018 101 219 0 5117 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 21356

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3412
/proc/meminfo: memFree=1698640/2055920 swapFree=4175824/4192956
[pid=3409] ppid=3407 vsize=21356 CPUtime=342.15
/proc/3409/stat : 3409 (minisat) R 3407 3409 3080 0 -1 4194304 3029 0 0 0 34213 2 0 0 25 0 1 0 1097452372 21868544 2063 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/3409/statm: 5339 2063 101 219 0 5117 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 21356

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3412
/proc/meminfo: memFree=1698576/2055920 swapFree=4175824/4192956
[pid=3409] ppid=3407 vsize=21356 CPUtime=402.13
/proc/3409/stat : 3409 (minisat) R 3407 3409 3080 0 -1 4194304 3039 0 0 0 40211 2 0 0 25 0 1 0 1097452372 21868544 2073 1992294400 4194304 5092341 548682068848 18446744073709551615 4241021 0 0 4096 3 0 0 0 17 1 0 0
/proc/3409/statm: 5339 2073 101 219 0 5117 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 21356

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3412
/proc/meminfo: memFree=1698256/2055920 swapFree=4175824/4192956
[pid=3409] ppid=3407 vsize=21356 CPUtime=462.12
/proc/3409/stat : 3409 (minisat) R 3407 3409 3080 0 -1 4194304 3112 0 0 0 46209 3 0 0 25 0 1 0 1097452372 21868544 2146 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/3409/statm: 5339 2146 101 219 0 5117 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 21356

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3412
/proc/meminfo: memFree=1698064/2055920 swapFree=4175824/4192956
[pid=3409] ppid=3407 vsize=21356 CPUtime=522.09
/proc/3409/stat : 3409 (minisat) R 3407 3409 3080 0 -1 4194304 3160 0 0 0 52206 3 0 0 25 0 1 0 1097452372 21868544 2194 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/3409/statm: 5339 2194 101 219 0 5117 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 21356

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3412
/proc/meminfo: memFree=1697936/2055920 swapFree=4175824/4192956
[pid=3409] ppid=3407 vsize=21364 CPUtime=582.07
/proc/3409/stat : 3409 (minisat) R 3407 3409 3080 0 -1 4194304 3605 0 0 0 58204 3 0 0 25 0 1 0 1097452372 21876736 2226 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/3409/statm: 5341 2226 101 219 0 5119 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 21364

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3412
/proc/meminfo: memFree=1697872/2055920 swapFree=4175824/4192956
[pid=3409] ppid=3407 vsize=21364 CPUtime=642.05
/proc/3409/stat : 3409 (minisat) R 3407 3409 3080 0 -1 4194304 3617 0 0 0 64202 3 0 0 25 0 1 0 1097452372 21876736 2238 1992294400 4194304 5092341 548682068848 18446744073709551615 4240979 0 0 4096 3 0 0 0 17 1 0 0
/proc/3409/statm: 5341 2238 101 219 0 5119 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 21364

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3412
/proc/meminfo: memFree=1697360/2055920 swapFree=4175824/4192956
[pid=3409] ppid=3407 vsize=21364 CPUtime=702.02
/proc/3409/stat : 3409 (minisat) R 3407 3409 3080 0 -1 4194304 3701 0 0 0 70199 3 0 0 25 0 1 0 1097452372 21876736 2322 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/3409/statm: 5341 2322 101 219 0 5119 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 21364

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3412
/proc/meminfo: memFree=1697232/2055920 swapFree=4175824/4192956
[pid=3409] ppid=3407 vsize=21364 CPUtime=762
/proc/3409/stat : 3409 (minisat) R 3407 3409 3080 0 -1 4194304 3728 0 0 0 76197 3 0 0 25 0 1 0 1097452372 21876736 2349 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/3409/statm: 5341 2349 101 219 0 5119 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 21364

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3412
/proc/meminfo: memFree=1696912/2055920 swapFree=4175824/4192956
[pid=3409] ppid=3407 vsize=21364 CPUtime=821.98
/proc/3409/stat : 3409 (minisat) R 3407 3409 3080 0 -1 4194304 3799 0 0 0 82194 4 0 0 25 0 1 0 1097452372 21876736 2420 1992294400 4194304 5092341 548682068848 18446744073709551615 4248022 0 0 4096 3 0 0 0 17 1 0 0
/proc/3409/statm: 5341 2420 101 219 0 5119 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 21364

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3412
/proc/meminfo: memFree=1696656/2055920 swapFree=4175824/4192956
[pid=3409] ppid=3407 vsize=21364 CPUtime=881.96
/proc/3409/stat : 3409 (minisat) R 3407 3409 3080 0 -1 4194304 3856 0 0 0 88192 4 0 0 25 0 1 0 1097452372 21876736 2477 1992294400 4194304 5092341 548682068848 18446744073709551615 4240989 0 0 4096 3 0 0 0 17 1 0 0
/proc/3409/statm: 5341 2477 101 219 0 5119 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 21364

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3412
/proc/meminfo: memFree=1696336/2055920 swapFree=4175824/4192956
[pid=3409] ppid=3407 vsize=21364 CPUtime=941.93
/proc/3409/stat : 3409 (minisat) R 3407 3409 3080 0 -1 4194304 3938 0 0 0 94189 4 0 0 25 0 1 0 1097452372 21876736 2559 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/3409/statm: 5341 2559 101 219 0 5119 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 21364

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3418
/proc/meminfo: memFree=1695760/2055920 swapFree=4175824/4192956
[pid=3409] ppid=3407 vsize=21364 CPUtime=1001.9
/proc/3409/stat : 3409 (minisat) R 3407 3409 3080 0 -1 4194304 4020 0 0 0 100186 4 0 0 25 0 1 0 1097452372 21876736 2641 1992294400 4194304 5092341 548682068848 18446744073709551615 4240624 0 0 4096 3 0 0 0 17 1 0 0
/proc/3409/statm: 5341 2641 101 219 0 5119 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 21364

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3418
/proc/meminfo: memFree=1695696/2055920 swapFree=4175824/4192956
[pid=3409] ppid=3407 vsize=21364 CPUtime=1061.88
/proc/3409/stat : 3409 (minisat) R 3407 3409 3080 0 -1 4194304 4066 0 0 0 106184 4 0 0 25 0 1 0 1097452372 21876736 2687 1992294400 4194304 5092341 548682068848 18446744073709551615 4244541 0 0 4096 3 0 0 0 17 1 0 0
/proc/3409/statm: 5341 2687 101 219 0 5119 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 21364

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3418
/proc/meminfo: memFree=1695504/2055920 swapFree=4175824/4192956
[pid=3409] ppid=3407 vsize=21364 CPUtime=1121.86
/proc/3409/stat : 3409 (minisat) R 3407 3409 3080 0 -1 4194304 4117 0 0 0 112181 5 0 0 25 0 1 0 1097452372 21876736 2738 1992294400 4194304 5092341 548682068848 18446744073709551615 4241021 0 0 4096 3 0 0 0 17 1 0 0
/proc/3409/statm: 5341 2738 101 219 0 5119 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 21364

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3418
/proc/meminfo: memFree=1695248/2055920 swapFree=4175824/4192956
[pid=3409] ppid=3407 vsize=21364 CPUtime=1181.84
/proc/3409/stat : 3409 (minisat) R 3407 3409 3080 0 -1 4194304 4170 0 0 0 118179 5 0 0 25 0 1 0 1097452372 21876736 2791 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/3409/statm: 5341 2791 101 219 0 5119 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 21364



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3418
/proc/meminfo: memFree=1695184/2055920 swapFree=4175824/4192956
[pid=3409] ppid=3407 vsize=21364 CPUtime=1200.03
/proc/3409/stat : 3409 (minisat) R 3407 3409 3080 0 -1 4194304 4181 0 0 0 119998 5 0 0 25 0 1 0 1097452372 21876736 2802 1992294400 4194304 5092341 548682068848 18446744073709551615 4241399 0 0 4096 3 0 0 0 17 1 0 0
/proc/3409/statm: 5341 2802 101 219 0 5119 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 21364

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 3418
/proc/meminfo: memFree=1695184/2055920 swapFree=4175824/4192956
[pid=3409] ppid=3407 vsize=21364 CPUtime=1200.03
/proc/3409/stat : 3409 (minisat) R 3407 3409 3080 0 -1 4194304 4181 0 0 0 119998 5 0 0 25 0 1 0 1097452372 21876736 2802 1992294400 4194304 5092341 548682068848 18446744073709551615 4241399 0 0 4096 3 0 0 0 17 1 0 0
/proc/3409/statm: 5341 2802 101 219 0 5119 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 21364

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.05
CPU user time (s): 1199.99
CPU system time (s): 0.05999
CPU usage (%): 99.9616
Max. virtual memory (cumulated for all children) (KiB): 26544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.05999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4181
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= 2529

runsolver used 0.897863 second user time and 2.44563 second system time

The end

Launcher Data 

Begin job on node33 at 2009-03-28 14:44:34
IDJOB=1519930
IDBENCH=70394
IDSOLVER=546
FILE ID=node33/1519930-1238247874
PBS_JOBID= 9060741
Free space on /tmp= 66132 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/100/unif-k5-r21.3-v100-c2130-S1629955917-055.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519930-1238247874/watcher-1519930-1238247874 -o /tmp/evaluation-result-1519930-1238247874/solver-1519930-1238247874 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1519930-1238247874.cnf

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

MD5SUM BENCH= e34d6d6a0a2cfdccfc6dbc62facdd555
RANDOM SEED=396506219

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:       1707448 kB
Buffers:         39216 kB
Cached:         223900 kB
SwapCached:      10924 kB
Active:          36648 kB
Inactive:       239004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1707448 kB
SwapTotal:     4192956 kB
SwapFree:      4175824 kB
Dirty:             968 kB
Writeback:           0 kB
Mapped:          18228 kB
Slab:            58848 kB
Committed_AS:  3010316 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 2009-03-28 15:04:36