Trace number 1784579

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) 5000.06 5001.41

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-139-100.cnf
MD5SUM80608540c01a8d414386c5ef53d181de
Bench CategoryCRAFTED (crafted 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 variables141
Number of clauses292
Sum of the clauses size876
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3292
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:           141                                         |
0.00/0.00	c |  Number of clauses:             292                                         |
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 |     141      292      876 |      107      100     22 |  0.005 % |
0.00/0.00	c |       250 |     141      292      876 |      117      113     15 |  0.005 % |
0.00/0.00	c |       475 |     141      292      876 |      129      157     14 |  0.005 % |
0.00/0.01	c |       812 |     141      292      876 |      142      194     13 |  0.005 % |
0.00/0.01	c |      1318 |     141      292      876 |      156       97      9 |  0.005 % |
0.00/0.02	c |      2077 |     141      292      876 |      172      153     13 |  0.005 % |
0.00/0.04	c |      3216 |     141      292      876 |      189      163     15 |  0.005 % |
0.05/0.06	c |      4924 |     141      292      876 |      208      264     13 |  0.005 % |
0.09/0.10	c |      7486 |     141      292      876 |      229      237     14 |  0.005 % |
0.09/0.15	c |     11330 |     141      292      876 |      252      248     14 |  0.005 % |
0.19/0.24	c |     17096 |     141      292      876 |      277      303     16 |  0.005 % |
0.29/0.36	c |     25745 |     141      292      876 |      305      311     15 |  0.005 % |
0.49/0.54	c |     38719 |     141      292      876 |      336      215     11 |  0.005 % |
0.79/0.82	c |     58180 |     141      292      876 |      369      276     12 |  0.005 % |
1.19/1.25	c |     87372 |     141      292      876 |      406      396     13 |  0.005 % |
1.89/1.91	c |    131161 |     141      292      876 |      447      452     14 |  0.005 % |
2.79/2.89	c |    196845 |     141      292      876 |      491      297     13 |  0.005 % |
4.39/4.46	c |    295371 |     141      292      876 |      541      433     13 |  0.005 % |
6.69/6.78	c |    443160 |     141      292      876 |      595      470     17 |  0.005 % |
10.29/10.33	c |    664843 |     141      292      876 |      654      408     11 |  0.005 % |
15.69/15.76	c |    997368 |     141      292      876 |      720      439     15 |  0.005 % |
23.78/23.81	c |   1496156 |     141      292      876 |      792      447     13 |  0.005 % |
36.48/36.54	c |   2244338 |     141      292      876 |      871      463     15 |  0.005 % |
55.77/55.85	c |   3366612 |     141      292      876 |      958      899     15 |  0.005 % |
85.37/85.47	c |   5050023 |     141      292      876 |     1054      673     16 |  0.005 % |
130.56/130.60	c |   7575139 |     141      292      876 |     1160      822     18 |  0.005 % |
199.94/200.07	c |  11362814 |     141      292      876 |     1276      645     15 |  0.005 % |
305.40/305.52	c |  17044326 |     141      292      876 |     1403      962     14 |  0.005 % |
466.57/466.71	c |  25566595 |     141      292      876 |     1544      907     17 |  0.005 % |
712.10/712.32	c |  38349998 |     141      292      876 |     1698      832     14 |  0.005 % |
1091.90/1092.23	c |  57525103 |     141      292      876 |     1868     1125     17 |  0.005 % |
1669.74/1670.24	c |  86287761 |     141      292      876 |     2055     1061     15 |  0.005 % |
2566.70/2567.47	c | 129431749 |     141      292      876 |     2260     1211     18 |  0.005 % |
3928.23/3929.30	c | 194147731 |     141      292      876 |     2486     2102     23 |  0.005 % |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1784579-1241951474/watcher-1784579-1241951474 -o /tmp/evaluation-result-1784579-1241951474/solver-1784579-1241951474 -C 5000 -W 6000 -M 1800 HOME/minisat HOME/instance-1784579-1241951474.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 31270
/proc/meminfo: memFree=1458480/2055920 swapFree=4182092/4192956
[pid=31270] ppid=31268 vsize=12588 CPUtime=0
/proc/31270/stat : 31270 (minisat) R 31268 31270 31195 0 -1 4194304 160 0 0 0 0 0 0 0 18 0 1 0 223181052 12890112 137 1992294400 4194304 5092341 548682068848 18446744073709551615 4250061 0 0 4096 3 0 0 0 17 1 0 0
/proc/31270/statm: 3147 137 100 219 0 2925 0

[startup+0.060655 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 31270
/proc/meminfo: memFree=1458480/2055920 swapFree=4182092/4192956
[pid=31270] ppid=31268 vsize=17780 CPUtime=0.05
/proc/31270/stat : 31270 (minisat) R 31268 31270 31195 0 -1 4194304 181 0 0 0 5 0 0 0 18 0 1 0 223181052 18206720 153 1992294400 4194304 5092341 548682068848 18446744073709551615 4248374 0 0 4096 3 0 0 0 17 1 0 0
/proc/31270/statm: 4445 153 100 219 0 4223 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 17780

[startup+0.101659 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 31270
/proc/meminfo: memFree=1458480/2055920 swapFree=4182092/4192956
[pid=31270] ppid=31268 vsize=17780 CPUtime=0.09
/proc/31270/stat : 31270 (minisat) R 31268 31270 31195 0 -1 4194304 186 0 0 0 9 0 0 0 18 0 1 0 223181052 18206720 158 1992294400 4194304 5092341 548682068848 18446744073709551615 4498053 0 0 4096 3 0 0 0 17 1 0 0
/proc/31270/statm: 4445 158 100 219 0 4223 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17780

[startup+0.301683 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 31270
/proc/meminfo: memFree=1458480/2055920 swapFree=4182092/4192956
[pid=31270] ppid=31268 vsize=17780 CPUtime=0.29
/proc/31270/stat : 31270 (minisat) R 31268 31270 31195 0 -1 4194304 220 0 0 0 29 0 0 0 19 0 1 0 223181052 18206720 174 1992294400 4194304 5092341 548682068848 18446744073709551615 4240843 0 0 4096 3 0 0 0 17 1 0 0
/proc/31270/statm: 4445 174 100 219 0 4223 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17780

[startup+0.70173 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 31270
/proc/meminfo: memFree=1458480/2055920 swapFree=4182092/4192956
[pid=31270] ppid=31268 vsize=17780 CPUtime=0.69
/proc/31270/stat : 31270 (minisat) R 31268 31270 31195 0 -1 4194304 237 0 0 0 69 0 0 0 22 0 1 0 223181052 18206720 191 1992294400 4194304 5092341 548682068848 18446744073709551615 4268682 0 0 4096 3 0 0 0 17 1 0 0
/proc/31270/statm: 4445 191 100 219 0 4223 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17780

[startup+1.50182 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 31271
/proc/meminfo: memFree=1457960/2055920 swapFree=4182092/4192956
[pid=31270] ppid=31268 vsize=17780 CPUtime=1.49
/proc/31270/stat : 31270 (minisat) R 31268 31270 31195 0 -1 4194304 262 0 0 0 149 0 0 0 25 0 1 0 223181052 18206720 216 1992294400 4194304 5092341 548682068848 18446744073709551615 4268443 0 0 4096 3 0 0 0 17 1 0 0
/proc/31270/statm: 4445 216 100 219 0 4223 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17780

[startup+3.10201 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 31271
/proc/meminfo: memFree=1457768/2055920 swapFree=4182092/4192956
[pid=31270] ppid=31268 vsize=18040 CPUtime=3.09
/proc/31270/stat : 31270 (minisat) R 31268 31270 31195 0 -1 4194304 314 0 0 0 309 0 0 0 25 0 1 0 223181052 18472960 268 1992294400 4194304 5092341 548682068848 18446744073709551615 4240850 0 0 4096 3 0 0 0 17 1 0 0
/proc/31270/statm: 4510 268 100 219 0 4288 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18040

[startup+6.30138 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 31271
/proc/meminfo: memFree=1457448/2055920 swapFree=4182092/4192956
[pid=31270] ppid=31268 vsize=18040 CPUtime=6.29
/proc/31270/stat : 31270 (minisat) R 31268 31270 31195 0 -1 4194304 340 0 0 0 629 0 0 0 25 0 1 0 223181052 18472960 294 1992294400 4194304 5092341 548682068848 18446744073709551615 4240515 0 0 4096 3 0 0 0 17 1 0 0
/proc/31270/statm: 4510 294 100 219 0 4288 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18040

[startup+12.7011 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 31271
/proc/meminfo: memFree=1457192/2055920 swapFree=4182092/4192956
[pid=31270] ppid=31268 vsize=18040 CPUtime=12.69
/proc/31270/stat : 31270 (minisat) R 31268 31270 31195 0 -1 4194304 381 0 0 0 1269 0 0 0 25 0 1 0 223181052 18472960 335 1992294400 4194304 5092341 548682068848 18446744073709551615 4251249 0 0 4096 3 0 0 0 17 1 0 0
/proc/31270/statm: 4510 335 100 219 0 4288 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18040

[startup+25.5016 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 31271
/proc/meminfo: memFree=1457000/2055920 swapFree=4182092/4192956
[pid=31270] ppid=31268 vsize=18040 CPUtime=25.48
/proc/31270/stat : 31270 (minisat) R 31268 31270 31195 0 -1 4194304 425 0 0 0 2548 0 0 0 25 0 1 0 223181052 18472960 379 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/31270/statm: 4510 379 100 219 0 4288 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18040

[startup+51.1016 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 31271
/proc/meminfo: memFree=1456808/2055920 swapFree=4182092/4192956
[pid=31270] ppid=31268 vsize=18044 CPUtime=51.07
/proc/31270/stat : 31270 (minisat) R 31268 31270 31195 0 -1 4194304 497 0 0 0 5107 0 0 0 25 0 1 0 223181052 18477056 428 1992294400 4194304 5092341 548682068848 18446744073709551615 4240667 0 0 4096 3 0 0 0 17 1 0 0
/proc/31270/statm: 4511 428 100 219 0 4289 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18044

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 31271
/proc/meminfo: memFree=1456488/2055920 swapFree=4182092/4192956
[pid=31270] ppid=31268 vsize=18044 CPUtime=102.27
/proc/31270/stat : 31270 (minisat) R 31268 31270 31195 0 -1 4194304 579 0 0 0 10226 1 0 0 25 0 1 0 223181052 18477056 510 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/31270/statm: 4511 510 100 219 0 4289 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 18044

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31271
/proc/meminfo: memFree=1456168/2055920 swapFree=4182092/4192956
[pid=31270] ppid=31268 vsize=18044 CPUtime=162.25
/proc/31270/stat : 31270 (minisat) R 31268 31270 31195 0 -1 4194304 695 0 0 0 16224 1 0 0 25 0 1 0 223181052 18477056 577 1992294400 4194304 5092341 548682068848 18446744073709551615 4241073 0 0 4096 3 0 0 0 17 1 0 0
/proc/31270/statm: 4511 577 100 219 0 4289 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 18044

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31271
/proc/meminfo: memFree=1455912/2055920 swapFree=4182092/4192956
[pid=31270] ppid=31268 vsize=18044 CPUtime=222.23
/proc/31270/stat : 31270 (minisat) R 31268 31270 31195 0 -1 4194304 756 0 0 0 22222 1 0 0 25 0 1 0 223181052 18477056 638 1992294400 4194304 5092341 548682068848 18446744073709551615 4240843 0 0 4096 3 0 0 0 17 1 0 0
/proc/31270/statm: 4511 638 100 219 0 4289 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 18044

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31271
/proc/meminfo: memFree=1455720/2055920 swapFree=4182092/4192956
[pid=31270] ppid=31268 vsize=18044 CPUtime=282.21
/proc/31270/stat : 31270 (minisat) R 31268 31270 31195 0 -1 4194304 802 0 0 0 28220 1 0 0 25 0 1 0 223181052 18477056 684 1992294400 4194304 5092341 548682068848 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/31270/statm: 4511 684 100 219 0 4289 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 18044

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31271
/proc/meminfo: memFree=1455592/2055920 swapFree=4182092/4192956
[pid=31270] ppid=31268 vsize=18044 CPUtime=342.19
/proc/31270/stat : 31270 (minisat) R 31268 31270 31195 0 -1 4194304 825 0 0 0 34218 1 0 0 25 0 1 0 223181052 18477056 707 1992294400 4194304 5092341 548682068848 18446744073709551615 4250803 0 0 4096 3 0 0 0 17 1 0 0
/proc/31270/statm: 4511 707 100 219 0 4289 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 18044

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31271
/proc/meminfo: memFree=1455528/2055920 swapFree=4182092/4192956
[pid=31270] ppid=31268 vsize=18044 CPUtime=402.18
/proc/31270/stat : 31270 (minisat) R 31268 31270 31195 0 -1 4194304 845 0 0 0 40217 1 0 0 25 0 1 0 223181052 18477056 727 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/31270/statm: 4511 727 100 219 0 4289 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 18044

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31271
/proc/meminfo: memFree=1455528/2055920 swapFree=4182092/4192956
[pid=31270] ppid=31268 vsize=18044 CPUtime=462.17
/proc/31270/stat : 31270 (minisat) R 31268 31270 31195 0 -1 4194304 847 0 0 0 46215 2 0 0 25 0 1 0 223181052 18477056 729 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/31270/statm: 4511 729 100 219 0 4289 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 18044

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31271
/proc/meminfo: memFree=1455336/2055920 swapFree=4182092/4192956
[pid=31270] ppid=31268 vsize=18048 CPUtime=522.15
/proc/31270/stat : 31270 (minisat) R 31268 31270 31195 0 -1 4194304 939 0 0 0 52213 2 0 0 25 0 1 0 223181052 18481152 775 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/31270/statm: 4512 775 100 219 0 4290 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 18048

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31271
/proc/meminfo: memFree=1455272/2055920 swapFree=4182092/4192956
[pid=31270] ppid=31268 vsize=18048 CPUtime=582.13
/proc/31270/stat : 31270 (minisat) R 31268 31270 31195 0 -1 4194304 956 0 0 0 58211 2 0 0 25 0 1 0 223181052 18481152 792 1992294400 4194304 5092341 548682068848 18446744073709551615 4241101 0 0 4096 3 0 0 0 17 1 0 0
/proc/31270/statm: 4512 792 100 219 0 4290 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 18048

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31273
/proc/meminfo: memFree=1455144/2055920 swapFree=4182092/4192956
[pid=31270] ppid=31268 vsize=18048 CPUtime=642.12
/proc/31270/stat : 31270 (minisat) R 31268 31270 31195 0 -1 4194304 970 0 0 0 64210 2 0 0 25 0 1 0 223181052 18481152 806 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/31270/statm: 4512 806 100 219 0 4290 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 18048

[startup+702.302 s]

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

[startup+4002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31279
/proc/meminfo: memFree=1452008/2055920 swapFree=4182092/4192956
[pid=31270] ppid=31268 vsize=20772 CPUtime=4001.21
/proc/31270/stat : 31270 (minisat) R 31268 31270 31195 0 -1 4194304 1621 0 0 0 400108 13 0 0 25 0 1 0 223181052 21270528 1457 1992294400 4194304 5092341 548682068848 18446744073709551615 4249253 0 0 4096 3 0 0 0 17 1 0 0
/proc/31270/statm: 5193 1457 100 219 0 4971 0
Current children cumulated CPU time (s) 4001.21
Current children cumulated vsize (KiB) 20772

[startup+4062.31 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31279
/proc/meminfo: memFree=1451944/2055920 swapFree=4182092/4192956
[pid=31270] ppid=31268 vsize=20772 CPUtime=4061.2
/proc/31270/stat : 31270 (minisat) R 31268 31270 31195 0 -1 4194304 1628 0 0 0 406107 13 0 0 25 0 1 0 223181052 21270528 1464 1992294400 4194304 5092341 548682068848 18446744073709551615 4248079 0 0 4096 3 0 0 0 17 1 0 0
/proc/31270/statm: 5193 1464 100 219 0 4971 0
Current children cumulated CPU time (s) 4061.2
Current children cumulated vsize (KiB) 20772

[startup+4122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31279
/proc/meminfo: memFree=1451816/2055920 swapFree=4182092/4192956
[pid=31270] ppid=31268 vsize=20772 CPUtime=4121.18
/proc/31270/stat : 31270 (minisat) R 31268 31270 31195 0 -1 4194304 1640 0 0 0 412104 14 0 0 25 0 1 0 223181052 21270528 1476 1992294400 4194304 5092341 548682068848 18446744073709551615 4240989 0 0 4096 3 0 0 0 17 1 0 0
/proc/31270/statm: 5193 1476 100 219 0 4971 0
Current children cumulated CPU time (s) 4121.18
Current children cumulated vsize (KiB) 20772

[startup+4182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31279
/proc/meminfo: memFree=1451816/2055920 swapFree=4182092/4192956
[pid=31270] ppid=31268 vsize=20772 CPUtime=4181.16
/proc/31270/stat : 31270 (minisat) R 31268 31270 31195 0 -1 4194304 1640 0 0 0 418102 14 0 0 25 0 1 0 223181052 21270528 1476 1992294400 4194304 5092341 548682068848 18446744073709551615 4252256 0 0 4096 3 0 0 0 17 1 0 0
/proc/31270/statm: 5193 1476 100 219 0 4971 0
Current children cumulated CPU time (s) 4181.16
Current children cumulated vsize (KiB) 20772

[startup+4242.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31281
/proc/meminfo: memFree=1451816/2055920 swapFree=4182092/4192956
[pid=31270] ppid=31268 vsize=20772 CPUtime=4241.14
/proc/31270/stat : 31270 (minisat) R 31268 31270 31195 0 -1 4194304 1640 0 0 0 424100 14 0 0 25 0 1 0 223181052 21270528 1476 1992294400 4194304 5092341 548682068848 18446744073709551615 4249472 0 0 4096 3 0 0 0 17 1 0 0
/proc/31270/statm: 5193 1476 100 219 0 4971 0
Current children cumulated CPU time (s) 4241.14
Current children cumulated vsize (KiB) 20772

[startup+4302.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31281
/proc/meminfo: memFree=1451816/2055920 swapFree=4182092/4192956
[pid=31270] ppid=31268 vsize=20772 CPUtime=4301.13
/proc/31270/stat : 31270 (minisat) R 31268 31270 31195 0 -1 4194304 1646 0 0 0 430099 14 0 0 25 0 1 0 223181052 21270528 1482 1992294400 4194304 5092341 548682068848 18446744073709551615 4241117 0 0 4096 3 0 0 0 17 1 0 0
/proc/31270/statm: 5193 1482 100 219 0 4971 0
Current children cumulated CPU time (s) 4301.13
Current children cumulated vsize (KiB) 20772

[startup+4362.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31281
/proc/meminfo: memFree=1451816/2055920 swapFree=4182092/4192956
[pid=31270] ppid=31268 vsize=20772 CPUtime=4361.11
/proc/31270/stat : 31270 (minisat) R 31268 31270 31195 0 -1 4194304 1646 0 0 0 436097 14 0 0 25 0 1 0 223181052 21270528 1482 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/31270/statm: 5193 1482 100 219 0 4971 0
Current children cumulated CPU time (s) 4361.11
Current children cumulated vsize (KiB) 20772

[startup+4422.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31281
/proc/meminfo: memFree=1451752/2055920 swapFree=4182092/4192956
[pid=31270] ppid=31268 vsize=20772 CPUtime=4421.1
/proc/31270/stat : 31270 (minisat) R 31268 31270 31195 0 -1 4194304 1650 0 0 0 442095 15 0 0 25 0 1 0 223181052 21270528 1486 1992294400 4194304 5092341 548682068848 18446744073709551615 4240964 0 0 4096 3 0 0 0 17 1 0 0
/proc/31270/statm: 5193 1486 100 219 0 4971 0
Current children cumulated CPU time (s) 4421.1
Current children cumulated vsize (KiB) 20772

[startup+4482.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31281
/proc/meminfo: memFree=1451752/2055920 swapFree=4182092/4192956
[pid=31270] ppid=31268 vsize=20772 CPUtime=4481.08
/proc/31270/stat : 31270 (minisat) R 31268 31270 31195 0 -1 4194304 1650 0 0 0 448093 15 0 0 25 0 1 0 223181052 21270528 1486 1992294400 4194304 5092341 548682068848 18446744073709551615 4247945 0 0 4096 3 0 0 0 17 1 0 0
/proc/31270/statm: 5193 1486 100 219 0 4971 0
Current children cumulated CPU time (s) 4481.08
Current children cumulated vsize (KiB) 20772

[startup+4542.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31281
/proc/meminfo: memFree=1451752/2055920 swapFree=4182092/4192956
[pid=31270] ppid=31268 vsize=20772 CPUtime=4541.06
/proc/31270/stat : 31270 (minisat) R 31268 31270 31195 0 -1 4194304 1650 0 0 0 454091 15 0 0 25 0 1 0 223181052 21270528 1486 1992294400 4194304 5092341 548682068848 18446744073709551615 4241256 0 0 4096 3 0 0 0 17 1 0 0
/proc/31270/statm: 5193 1486 100 219 0 4971 0
Current children cumulated CPU time (s) 4541.06
Current children cumulated vsize (KiB) 20772

[startup+4602.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31281
/proc/meminfo: memFree=1451752/2055920 swapFree=4182092/4192956
[pid=31270] ppid=31268 vsize=20772 CPUtime=4601.05
/proc/31270/stat : 31270 (minisat) R 31268 31270 31195 0 -1 4194304 1650 0 0 0 460090 15 0 0 25 0 1 0 223181052 21270528 1486 1992294400 4194304 5092341 548682068848 18446744073709551615 4240843 0 0 4096 3 0 0 0 17 1 0 0
/proc/31270/statm: 5193 1486 100 219 0 4971 0
Current children cumulated CPU time (s) 4601.05
Current children cumulated vsize (KiB) 20772

[startup+4662.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31281
/proc/meminfo: memFree=1451752/2055920 swapFree=4182092/4192956
[pid=31270] ppid=31268 vsize=20772 CPUtime=4661.04
/proc/31270/stat : 31270 (minisat) R 31268 31270 31195 0 -1 4194304 1650 0 0 0 466088 16 0 0 25 0 1 0 223181052 21270528 1486 1992294400 4194304 5092341 548682068848 18446744073709551615 4241048 0 0 4096 3 0 0 0 17 1 0 0
/proc/31270/statm: 5193 1486 100 219 0 4971 0
Current children cumulated CPU time (s) 4661.04
Current children cumulated vsize (KiB) 20772

[startup+4722.31 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31281
/proc/meminfo: memFree=1451752/2055920 swapFree=4182092/4192956
[pid=31270] ppid=31268 vsize=20772 CPUtime=4721.02
/proc/31270/stat : 31270 (minisat) R 31268 31270 31195 0 -1 4194304 1650 0 0 0 472086 16 0 0 25 0 1 0 223181052 21270528 1486 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/31270/statm: 5193 1486 100 219 0 4971 0
Current children cumulated CPU time (s) 4721.02
Current children cumulated vsize (KiB) 20772

[startup+4782.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31281
/proc/meminfo: memFree=1451752/2055920 swapFree=4182092/4192956
[pid=31270] ppid=31268 vsize=20772 CPUtime=4781
/proc/31270/stat : 31270 (minisat) R 31268 31270 31195 0 -1 4194304 1650 0 0 0 478084 16 0 0 25 0 1 0 223181052 21270528 1486 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/31270/statm: 5193 1486 100 219 0 4971 0
Current children cumulated CPU time (s) 4781
Current children cumulated vsize (KiB) 20772

[startup+4842.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31281
/proc/meminfo: memFree=1451752/2055920 swapFree=4182092/4192956
[pid=31270] ppid=31268 vsize=20772 CPUtime=4840.98
/proc/31270/stat : 31270 (minisat) R 31268 31270 31195 0 -1 4194304 1650 0 0 0 484082 16 0 0 25 0 1 0 223181052 21270528 1486 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/31270/statm: 5193 1486 100 219 0 4971 0
Current children cumulated CPU time (s) 4840.98
Current children cumulated vsize (KiB) 20772

[startup+4902.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31281
/proc/meminfo: memFree=1451688/2055920 swapFree=4182092/4192956
[pid=31270] ppid=31268 vsize=20772 CPUtime=4900.97
/proc/31270/stat : 31270 (minisat) R 31268 31270 31195 0 -1 4194304 1657 0 0 0 490080 17 0 0 25 0 1 0 223181052 21270528 1493 1992294400 4194304 5092341 548682068848 18446744073709551615 4249550 0 0 4096 3 0 0 0 17 1 0 0
/proc/31270/statm: 5193 1493 100 219 0 4971 0
Current children cumulated CPU time (s) 4900.97
Current children cumulated vsize (KiB) 20772

[startup+4962.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31281
/proc/meminfo: memFree=1451688/2055920 swapFree=4182092/4192956
[pid=31270] ppid=31268 vsize=20772 CPUtime=4960.95
/proc/31270/stat : 31270 (minisat) R 31268 31270 31195 0 -1 4194304 1659 0 0 0 496078 17 0 0 25 0 1 0 223181052 21270528 1495 1992294400 4194304 5092341 548682068848 18446744073709551615 4249001 0 0 4096 3 0 0 0 17 1 0 0
/proc/31270/statm: 5193 1495 100 219 0 4971 0
Current children cumulated CPU time (s) 4960.95
Current children cumulated vsize (KiB) 20772



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31281
/proc/meminfo: memFree=1451688/2055920 swapFree=4182092/4192956
[pid=31270] ppid=31268 vsize=20772 CPUtime=5000.05
/proc/31270/stat : 31270 (minisat) R 31268 31270 31195 0 -1 4194304 1659 0 0 0 499988 17 0 0 25 0 1 0 223181052 21270528 1495 1992294400 4194304 5092341 548682068848 18446744073709551615 4501735 0 0 4096 3 0 0 0 17 1 0 0
/proc/31270/statm: 5193 1495 100 219 0 4971 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 20772

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): 5001.41
CPU time (s): 5000.06
CPU user time (s): 4999.88
CPU system time (s): 0.176973
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 20772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.88
system time used= 0.176973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1659
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= 6270

runsolver used 4.97524 second user time and 8.74067 second system time

The end

Launcher Data 

Begin job on node11 at 2009-05-10 12:31:14
IDJOB=1784579
IDBENCH=71790
IDSOLVER=608
FILE ID=node11/1784579-1241951474
PBS_JOBID= 9265064
Free space on /tmp= 66232 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-139-100.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784579-1241951474/watcher-1784579-1241951474 -o /tmp/evaluation-result-1784579-1241951474/solver-1784579-1241951474 -C 5000 -W 6000 -M 1800  HOME/minisat HOME/instance-1784579-1241951474.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 80608540c01a8d414386c5ef53d181de
RANDOM SEED=132833673

node11.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		: 3000.214
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		: 3000.214
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:       1458896 kB
Buffers:         58108 kB
Cached:         460852 kB
SwapCached:       4708 kB
Active:         111200 kB
Inactive:       415636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1458896 kB
SwapTotal:     4192956 kB
SwapFree:      4182092 kB
Dirty:             932 kB
Writeback:           0 kB
Mapped:          14472 kB
Slab:            56160 kB
Committed_AS:   739384 kB
PageTables:       1448 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= 66232 MiB
End job on node11 at 2009-05-10 13:54:37