Trace number 1519984

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/SATISFIABLE/110/
unif-k5-r21.3-v110-c2343-S986324446-009.cnf
MD5SUMb8c930418a16f3a24b4fb0e57c45eda6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.05499
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
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 52343
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:           110                                         |
0.00/0.00	c |  Number of clauses:            2343                                         |
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 |     110     2343    11715 |      859      100     23 |  0.008 % |
0.00/0.01	c |       250 |     110     2343    11715 |      945      250     24 |  0.008 % |
0.00/0.02	c |       475 |     110     2343    11715 |     1039      475     24 |  0.008 % |
0.00/0.02	c |       812 |     110     2343    11715 |     1143      812     24 |  0.008 % |
0.00/0.04	c |      1318 |     110     2343    11715 |     1257      737     22 |  0.008 % |
0.04/0.06	c |      2077 |     110     2343    11715 |     1383      853     22 |  0.008 % |
0.04/0.09	c |      3216 |     110     2343    11715 |     1521     1288     22 |  0.008 % |
0.10/0.13	c |      4924 |     110     2343    11715 |     1674     1447     22 |  0.008 % |
0.10/0.19	c |      7486 |     110     2343    11715 |     1841     1451     22 |  0.008 % |
0.20/0.29	c |     11330 |     110     2343    11715 |     2025     1551     23 |  0.008 % |
0.40/0.45	c |     17096 |     110     2343    11715 |     2228     1142     22 |  0.008 % |
0.60/0.68	c |     25745 |     110     2343    11715 |     2451     1876     23 |  0.008 % |
1.00/1.04	c |     38719 |     110     2343    11715 |     2696     2431     22 |  0.008 % |
1.59/1.61	c |     58180 |     110     2343    11715 |     2965     1434     23 |  0.008 % |
2.39/2.46	c |     87372 |     110     2343    11715 |     3262     2138     20 |  0.008 % |
3.69/3.78	c |    131161 |     110     2343    11715 |     3588     3063     23 |  0.008 % |
5.69/5.80	c |    196845 |     110     2343    11715 |     3947     3561     22 |  0.008 % |
8.89/8.91	c |    295371 |     110     2343    11715 |     4342     2564     22 |  0.008 % |
13.69/13.76	c |    443160 |     110     2343    11715 |     4776     3792     21 |  0.008 % |
21.38/21.40	c |    664843 |     110     2343    11715 |     5254     4220     23 |  0.008 % |
33.08/33.17	c |    997368 |     110     2343    11715 |     5779     3676     22 |  0.008 % |
51.48/51.51	c |   1496156 |     110     2343    11715 |     6357     5514     23 |  0.008 % |
79.86/79.98	c |   2244338 |     110     2343    11715 |     6993     5995     20 |  0.008 % |
124.15/124.23	c |   3366612 |     110     2343    11715 |     7692     4049     23 |  0.008 % |
193.33/193.41	c |   5050023 |     110     2343    11715 |     8461     7196     22 |  0.008 % |
301.79/301.94	c |   7575139 |     110     2343    11715 |     9308     5187     21 |  0.008 % |
471.22/471.46	c |  11362814 |     110     2343    11715 |    10238     5205     21 |  0.008 % |
737.53/737.86	c |  17044326 |     110     2343    11715 |    11262     6859     22 |  0.008 % |
1154.98/1155.42	c |  25566595 |     110     2343    11715 |    12389     7263     22 |  0.008 % |

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-1519984-1238253466/watcher-1519984-1238253466 -o /tmp/evaluation-result-1519984-1238253466/solver-1519984-1238253466 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1519984-1238253466.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: 0.91 0.95 0.97 3/72 28344
/proc/meminfo: memFree=1145760/2055920 swapFree=4175896/4192956
[pid=28344] ppid=28342 vsize=7464 CPUtime=0
/proc/28344/stat : 28344 (minisat) R 28342 28344 28246 0 -1 4194304 192 0 0 0 0 0 0 0 18 0 1 0 1098007782 7643136 176 1992294400 4194304 5092341 548682068848 18446744073709551615 4219729 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 1866 176 87 219 0 1644 0

[startup+0.047823 s]
/proc/loadavg: 0.91 0.95 0.97 3/72 28344
/proc/meminfo: memFree=1145760/2055920 swapFree=4175896/4192956
[pid=28344] ppid=28342 vsize=7524 CPUtime=0.04
/proc/28344/stat : 28344 (minisat) R 28342 28344 28246 0 -1 4194304 288 0 0 0 4 0 0 0 18 0 1 0 1098007782 7704576 211 1992294400 4194304 5092341 548682068848 18446744073709551615 4264269 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 1881 211 100 219 0 1659 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7524

[startup+0.101834 s]
/proc/loadavg: 0.91 0.95 0.97 3/72 28344
/proc/meminfo: memFree=1145760/2055920 swapFree=4175896/4192956
[pid=28344] ppid=28342 vsize=17912 CPUtime=0.1
/proc/28344/stat : 28344 (minisat) R 28342 28344 28246 0 -1 4194304 401 0 0 0 10 0 0 0 18 0 1 0 1098007782 18341888 324 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 4478 324 101 219 0 4256 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 17912

[startup+0.301873 s]
/proc/loadavg: 0.91 0.95 0.97 3/72 28344
/proc/meminfo: memFree=1145760/2055920 swapFree=4175896/4192956
[pid=28344] ppid=28342 vsize=17912 CPUtime=0.3
/proc/28344/stat : 28344 (minisat) R 28342 28344 28246 0 -1 4194304 420 0 0 0 30 0 0 0 19 0 1 0 1098007782 18341888 343 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 4478 343 101 219 0 4256 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 17912

[startup+0.701953 s]
/proc/loadavg: 0.91 0.95 0.97 3/72 28344
/proc/meminfo: memFree=1145760/2055920 swapFree=4175896/4192956
[pid=28344] ppid=28342 vsize=17916 CPUtime=0.69
/proc/28344/stat : 28344 (minisat) R 28342 28344 28246 0 -1 4194304 665 0 0 0 69 0 0 0 22 0 1 0 1098007782 18345984 382 1992294400 4194304 5092341 548682068848 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 4479 382 101 219 0 4257 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17916

[startup+1.50111 s]
/proc/loadavg: 0.91 0.95 0.97 2/73 28345
/proc/meminfo: memFree=1144472/2055920 swapFree=4175896/4192956
[pid=28344] ppid=28342 vsize=17916 CPUtime=1.49
/proc/28344/stat : 28344 (minisat) R 28342 28344 28246 0 -1 4194304 742 0 0 0 149 0 0 0 25 0 1 0 1098007782 18345984 459 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 4479 459 101 219 0 4257 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17916

[startup+3.10143 s]
/proc/loadavg: 0.91 0.95 0.97 2/73 28345
/proc/meminfo: memFree=1144024/2055920 swapFree=4175896/4192956
[pid=28344] ppid=28342 vsize=17916 CPUtime=3.09
/proc/28344/stat : 28344 (minisat) R 28342 28344 28246 0 -1 4194304 978 0 0 0 309 0 0 0 25 0 1 0 1098007782 18345984 550 1992294400 4194304 5092341 548682068848 18446744073709551615 4241089 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 4479 550 101 219 0 4257 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17916

[startup+6.30106 s]
/proc/loadavg: 0.92 0.95 0.97 2/73 28345
/proc/meminfo: memFree=1143448/2055920 swapFree=4175896/4192956
[pid=28344] ppid=28342 vsize=17916 CPUtime=6.29
/proc/28344/stat : 28344 (minisat) R 28342 28344 28246 0 -1 4194304 1085 0 0 0 629 0 0 0 25 0 1 0 1098007782 18345984 657 1992294400 4194304 5092341 548682068848 18446744073709551615 4241015 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 4479 657 101 219 0 4257 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17916

[startup+12.7013 s]
/proc/loadavg: 0.93 0.95 0.97 2/73 28345
/proc/meminfo: memFree=1142752/2055920 swapFree=4175896/4192956
[pid=28344] ppid=28342 vsize=17916 CPUtime=12.69
/proc/28344/stat : 28344 (minisat) R 28342 28344 28246 0 -1 4194304 1187 0 0 0 1269 0 0 0 25 0 1 0 1098007782 18345984 759 1992294400 4194304 5092341 548682068848 18446744073709551615 4250392 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 4479 759 101 219 0 4257 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17916

[startup+25.5019 s]
/proc/loadavg: 0.94 0.96 0.97 2/73 28345
/proc/meminfo: memFree=1140320/2055920 swapFree=4175896/4192956
[pid=28344] ppid=28342 vsize=19788 CPUtime=25.49
/proc/28344/stat : 28344 (minisat) R 28342 28344 28246 0 -1 4194304 1791 0 0 0 2548 1 0 0 25 0 1 0 1098007782 20262912 1363 1992294400 4194304 5092341 548682068848 18446744073709551615 4240654 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 4947 1363 101 219 0 4725 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19788

[startup+51.1019 s]
/proc/loadavg: 0.96 0.96 0.97 2/73 28345
/proc/meminfo: memFree=1139808/2055920 swapFree=4175896/4192956
[pid=28344] ppid=28342 vsize=19788 CPUtime=51.08
/proc/28344/stat : 28344 (minisat) R 28342 28344 28246 0 -1 4194304 1929 0 0 0 5107 1 0 0 25 0 1 0 1098007782 20262912 1501 1992294400 4194304 5092341 548682068848 18446744073709551615 4241399 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 4947 1501 101 219 0 4725 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 19788

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.97 2/73 28345
/proc/meminfo: memFree=1138656/2055920 swapFree=4175896/4192956
[pid=28344] ppid=28342 vsize=19788 CPUtime=102.26
/proc/28344/stat : 28344 (minisat) R 28342 28344 28246 0 -1 4194304 2207 0 0 0 10225 1 0 0 25 0 1 0 1098007782 20262912 1779 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 4947 1779 101 219 0 4725 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 19788

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/73 28345
/proc/meminfo: memFree=1137888/2055920 swapFree=4175896/4192956
[pid=28344] ppid=28342 vsize=19788 CPUtime=162.23
/proc/28344/stat : 28344 (minisat) R 28342 28344 28246 0 -1 4194304 2388 0 0 0 16222 1 0 0 25 0 1 0 1098007782 20262912 1960 1992294400 4194304 5092341 548682068848 18446744073709551615 4241025 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 4947 1960 101 219 0 4725 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 19788

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/73 28345
/proc/meminfo: memFree=1137120/2055920 swapFree=4175896/4192956
[pid=28344] ppid=28342 vsize=17972 CPUtime=222.21
/proc/28344/stat : 28344 (minisat) R 28342 28344 28246 0 -1 4194304 3199 0 0 0 22219 2 0 0 25 0 1 0 1098007782 18403328 2150 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 4493 2150 101 219 0 4271 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 17972

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/73 28345
/proc/meminfo: memFree=1136224/2055920 swapFree=4175896/4192956
[pid=28344] ppid=28342 vsize=23216 CPUtime=282.2
/proc/28344/stat : 28344 (minisat) R 28342 28344 28246 0 -1 4194304 3438 0 0 0 28217 3 0 0 25 0 1 0 1098007782 23773184 2389 1992294400 4194304 5092341 548682068848 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 5804 2389 101 219 0 5582 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 23216

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/73 28345
/proc/meminfo: memFree=1136032/2055920 swapFree=4175896/4192956
[pid=28344] ppid=28342 vsize=23216 CPUtime=342.17
/proc/28344/stat : 28344 (minisat) R 28342 28344 28246 0 -1 4194304 3486 0 0 0 34214 3 0 0 25 0 1 0 1098007782 23773184 2437 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 5804 2437 101 219 0 5582 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 23216

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/73 28345
/proc/meminfo: memFree=1135904/2055920 swapFree=4175896/4192956
[pid=28344] ppid=28342 vsize=23216 CPUtime=402.15
/proc/28344/stat : 28344 (minisat) R 28342 28344 28246 0 -1 4194304 3510 0 0 0 40212 3 0 0 25 0 1 0 1098007782 23773184 2461 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 5804 2461 101 219 0 5582 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 23216

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/73 28345
/proc/meminfo: memFree=1135392/2055920 swapFree=4175896/4192956
[pid=28344] ppid=28342 vsize=23216 CPUtime=462.13
/proc/28344/stat : 28344 (minisat) R 28342 28344 28246 0 -1 4194304 3637 0 0 0 46210 3 0 0 25 0 1 0 1098007782 23773184 2588 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 5804 2588 101 219 0 5582 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 23216

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/73 28345
/proc/meminfo: memFree=1135008/2055920 swapFree=4175896/4192956
[pid=28344] ppid=28342 vsize=23216 CPUtime=522.11
/proc/28344/stat : 28344 (minisat) R 28342 28344 28246 0 -1 4194304 3737 0 0 0 52207 4 0 0 25 0 1 0 1098007782 23773184 2688 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 5804 2688 101 219 0 5582 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 23216

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/73 28345
/proc/meminfo: memFree=1134944/2055920 swapFree=4175896/4192956
[pid=28344] ppid=28342 vsize=23216 CPUtime=582.09
/proc/28344/stat : 28344 (minisat) R 28342 28344 28246 0 -1 4194304 3746 0 0 0 58205 4 0 0 25 0 1 0 1098007782 23773184 2697 1992294400 4194304 5092341 548682068848 18446744073709551615 4241107 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 5804 2697 101 219 0 5582 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 23216

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/73 28345
/proc/meminfo: memFree=1134880/2055920 swapFree=4175896/4192956
[pid=28344] ppid=28342 vsize=23216 CPUtime=642.07
/proc/28344/stat : 28344 (minisat) R 28342 28344 28246 0 -1 4194304 3749 0 0 0 64203 4 0 0 25 0 1 0 1098007782 23773184 2700 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 5804 2700 101 219 0 5582 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 23216

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/73 28345
/proc/meminfo: memFree=1134880/2055920 swapFree=4175896/4192956
[pid=28344] ppid=28342 vsize=23216 CPUtime=702.04
/proc/28344/stat : 28344 (minisat) R 28342 28344 28246 0 -1 4194304 3758 0 0 0 70200 4 0 0 25 0 1 0 1098007782 23773184 2709 1992294400 4194304 5092341 548682068848 18446744073709551615 4244083 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 5804 2709 101 219 0 5582 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 23216

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/73 28345
/proc/meminfo: memFree=1134432/2055920 swapFree=4175896/4192956
[pid=28344] ppid=28342 vsize=23216 CPUtime=762.03
/proc/28344/stat : 28344 (minisat) R 28342 28344 28246 0 -1 4194304 3861 0 0 0 76199 4 0 0 25 0 1 0 1098007782 23773184 2812 1992294400 4194304 5092341 548682068848 18446744073709551615 4241008 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 5804 2812 101 219 0 5582 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 23216

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/73 28345
/proc/meminfo: memFree=1134240/2055920 swapFree=4175896/4192956
[pid=28344] ppid=28342 vsize=23216 CPUtime=822
/proc/28344/stat : 28344 (minisat) R 28342 28344 28246 0 -1 4194304 3915 0 0 0 82196 4 0 0 25 0 1 0 1098007782 23773184 2866 1992294400 4194304 5092341 548682068848 18446744073709551615 4240969 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 5804 2866 101 219 0 5582 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 23216

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/73 28345
/proc/meminfo: memFree=1134240/2055920 swapFree=4175896/4192956
[pid=28344] ppid=28342 vsize=23216 CPUtime=881.99
/proc/28344/stat : 28344 (minisat) R 28342 28344 28246 0 -1 4194304 3938 0 0 0 88194 5 0 0 25 0 1 0 1098007782 23773184 2889 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 5804 2889 101 219 0 5582 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 23216

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/73 28345
/proc/meminfo: memFree=1133984/2055920 swapFree=4175896/4192956
[pid=28344] ppid=28342 vsize=23216 CPUtime=941.96
/proc/28344/stat : 28344 (minisat) R 28342 28344 28246 0 -1 4194304 3993 0 0 0 94191 5 0 0 25 0 1 0 1098007782 23773184 2944 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 5804 2944 101 219 0 5582 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 23216

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/73 28345
/proc/meminfo: memFree=1133664/2055920 swapFree=4175896/4192956
[pid=28344] ppid=28342 vsize=23216 CPUtime=1001.94
/proc/28344/stat : 28344 (minisat) R 28342 28344 28246 0 -1 4194304 4076 0 0 0 100189 5 0 0 25 0 1 0 1098007782 23773184 3027 1992294400 4194304 5092341 548682068848 18446744073709551615 4248189 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 5804 3027 101 219 0 5582 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 23216

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/73 28345
/proc/meminfo: memFree=1133472/2055920 swapFree=4175896/4192956
[pid=28344] ppid=28342 vsize=23216 CPUtime=1061.92
/proc/28344/stat : 28344 (minisat) R 28342 28344 28246 0 -1 4194304 4120 0 0 0 106187 5 0 0 25 0 1 0 1098007782 23773184 3071 1992294400 4194304 5092341 548682068848 18446744073709551615 4240679 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 5804 3071 101 219 0 5582 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 23216

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/73 28345
/proc/meminfo: memFree=1133344/2055920 swapFree=4175896/4192956
[pid=28344] ppid=28342 vsize=23216 CPUtime=1121.9
/proc/28344/stat : 28344 (minisat) R 28342 28344 28246 0 -1 4194304 4143 0 0 0 112185 5 0 0 25 0 1 0 1098007782 23773184 3094 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 5804 3094 101 219 0 5582 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 23216

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/73 28345
/proc/meminfo: memFree=1133024/2055920 swapFree=4175896/4192956
[pid=28344] ppid=28342 vsize=23216 CPUtime=1181.88
/proc/28344/stat : 28344 (minisat) R 28342 28344 28246 0 -1 4194304 4216 0 0 0 118183 5 0 0 25 0 1 0 1098007782 23773184 3167 1992294400 4194304 5092341 548682068848 18446744073709551615 4241431 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 5804 3167 101 219 0 5582 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 23216



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.97 2/73 28345
/proc/meminfo: memFree=1132960/2055920 swapFree=4175896/4192956
[pid=28344] ppid=28342 vsize=23216 CPUtime=1200.07
/proc/28344/stat : 28344 (minisat) R 28342 28344 28246 0 -1 4194304 4230 0 0 0 120002 5 0 0 25 0 1 0 1098007782 23773184 3181 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 5804 3181 101 219 0 5582 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 23216

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 0.97 0.97 2/73 28345
/proc/meminfo: memFree=1132960/2055920 swapFree=4175896/4192956
[pid=28344] ppid=28342 vsize=23216 CPUtime=1200.07
/proc/28344/stat : 28344 (minisat) R 28342 28344 28246 0 -1 4194304 4230 0 0 0 120002 5 0 0 25 0 1 0 1098007782 23773184 3181 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/28344/statm: 5804 3181 101 219 0 5582 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 23216

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1200.03
CPU system time (s): 0.06199
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 23216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.06199
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4230
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= 1869

runsolver used 1.06784 second user time and 3.3105 second system time

The end

Launcher Data 

Begin job on node66 at 2009-03-28 16:17:46
IDJOB=1519984
IDBENCH=70421
IDSOLVER=546
FILE ID=node66/1519984-1238253466
PBS_JOBID= 9060770
Free space on /tmp= 66544 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/110/unif-k5-r21.3-v110-c2343-S986324446-009.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519984-1238253466/watcher-1519984-1238253466 -o /tmp/evaluation-result-1519984-1238253466/solver-1519984-1238253466 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1519984-1238253466.cnf

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

MD5SUM BENCH= b8c930418a16f3a24b4fb0e57c45eda6
RANDOM SEED=41731386

node66.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		: 3000.286
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		: 3000.286
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:       1146176 kB
Buffers:         88012 kB
Cached:         729568 kB
SwapCached:       8824 kB
Active:         210232 kB
Inactive:       618268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1146176 kB
SwapTotal:     4192956 kB
SwapFree:      4175896 kB
Dirty:             972 kB
Writeback:           0 kB
Mapped:          16560 kB
Slab:            66376 kB
Committed_AS:  3050224 kB
PageTables:       1976 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= 66544 MiB
End job on node66 at 2009-03-28 16:37:48