Trace number 1519516

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) 1200.12 1200.42

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1000/
unif-k5-r20-v1000-c20000-S1284372491-036.cnf
MD5SUM2936351992cd53f891ea98e5e0e8663e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark86.4999
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
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 520000
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 |                                                                             |
0.00/0.02	c |  Number of variables:          1000                                         |
0.00/0.02	c |  Number of clauses:           20000                                         |
0.00/0.02	c |  Parse time:                   0.03 s                                       |
0.09/0.13	c |  Simplification time:          0.11 s                                       |
0.09/0.13	c |                                                                             |
0.09/0.13	c ============================[ Search Statistics ]==============================
0.09/0.13	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.13	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.13	c ===============================================================================
0.09/0.14	c |       100 |    1000    20000   100000 |     7333      100    118 |  0.000 % |
0.09/0.16	c |       250 |    1000    20000   100000 |     8066      250    125 |  0.000 % |
0.09/0.18	c |       475 |    1000    20000   100000 |     8873      475    123 |  0.000 % |
0.19/0.20	c |       812 |    1000    20000   100000 |     9760      812    120 |  0.000 % |
0.19/0.25	c |      1318 |    1000    20000   100000 |    10736     1318    124 |  0.000 % |
0.29/0.31	c |      2077 |    1000    20000   100000 |    11810     2077    124 |  0.000 % |
0.39/0.41	c |      3216 |    1000    20000   100000 |    12991     3216    127 |  0.000 % |
0.49/0.56	c |      4924 |    1000    20000   100000 |    14290     4924    123 |  0.000 % |
0.79/0.80	c |      7486 |    1000    20000   100000 |    15719     7486    124 |  0.000 % |
1.19/1.20	c |     11330 |    1000    20000   100000 |    17291    11330    126 |  0.000 % |
1.79/1.87	c |     17096 |    1000    20000   100000 |    19020    17096    126 |  0.000 % |
2.99/3.04	c |     25745 |    1000    20000   100000 |    20922    16120    127 |  0.000 % |
4.79/4.81	c |     38719 |    1000    20000   100000 |    23015    18613    129 |  0.000 % |
7.79/7.81	c |     58180 |    1000    20000   100000 |    25316    13329    124 |  0.000 % |
12.09/12.13	c |     87372 |    1000    20000   100000 |    27848    13213    136 |  0.000 % |
19.18/19.24	c |    131161 |    1000    20000   100000 |    30633    22956    128 |  0.000 % |
29.79/29.85	c |    196845 |    1000    20000   100000 |    33696    29997    133 |  0.000 % |
48.67/48.71	c |    295371 |    1000    20000   100000 |    37066    15925    129 |  0.000 % |
74.97/75.00	c |    443160 |    1000    20000   100000 |    40772    34249    139 |  0.000 % |
123.17/123.28	c |    664843 |    1000    20000   100000 |    44849    23166    131 |  0.000 % |
192.64/192.77	c |    997368 |    1000    20000   100000 |    49334    22722    145 |  0.000 % |
313.22/313.31	c |   1496156 |    1000    20000   100000 |    54268    41132    129 |  0.000 % |
508.37/508.55	c |   2244338 |    1000    20000   100000 |    59695    29321    150 |  0.000 % |
820.59/820.80	c |   3366612 |    1000    20000   100000 |    65664    14006    124 |  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-1519516-1238229535/watcher-1519516-1238229535 -o /tmp/evaluation-result-1519516-1238229535/solver-1519516-1238229535 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1519516-1238229535.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: 0.92 0.98 0.99 3/64 32115
/proc/meminfo: memFree=877816/2055920 swapFree=4177940/4192956
[pid=32115] ppid=32113 vsize=7608 CPUtime=0
/proc/32115/stat : 32115 (minisat) R 32113 32115 31795 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1095618822 7790592 274 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/32115/statm: 1902 274 63 219 0 1680 0

[startup+0.042486 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 32115
/proc/meminfo: memFree=877816/2055920 swapFree=4177940/4192956
[pid=32115] ppid=32113 vsize=8704 CPUtime=0.03
/proc/32115/stat : 32115 (minisat) R 32113 32115 31795 0 -1 4194304 732 0 0 0 3 0 0 0 18 0 1 0 1095618822 8912896 716 1992294400 4194304 5092341 548682068848 18446744073709551615 4219745 0 0 4096 3 0 0 0 17 1 0 0
/proc/32115/statm: 2176 716 87 219 0 1954 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8704

[startup+0.101488 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 32115
/proc/meminfo: memFree=877816/2055920 swapFree=4177940/4192956
[pid=32115] ppid=32113 vsize=8704 CPUtime=0.09
/proc/32115/stat : 32115 (minisat) R 32113 32115 31795 0 -1 4194304 732 0 0 0 9 0 0 0 18 0 1 0 1095618822 8912896 716 1992294400 4194304 5092341 548682068848 18446744073709551615 4219711 0 0 4096 3 0 0 0 17 1 0 0
/proc/32115/statm: 2176 716 87 219 0 1954 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8704

[startup+0.301501 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 32115
/proc/meminfo: memFree=877816/2055920 swapFree=4177940/4192956
[pid=32115] ppid=32113 vsize=8704 CPUtime=0.29
/proc/32115/stat : 32115 (minisat) R 32113 32115 31795 0 -1 4194304 1102 0 0 0 29 0 0 0 19 0 1 0 1095618822 8912896 949 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/32115/statm: 2176 949 102 219 0 1954 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8704

[startup+0.701525 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 32115
/proc/meminfo: memFree=877816/2055920 swapFree=4177940/4192956
[pid=32115] ppid=32113 vsize=8704 CPUtime=0.69
/proc/32115/stat : 32115 (minisat) R 32113 32115 31795 0 -1 4194304 1642 0 0 0 69 0 0 0 22 0 1 0 1095618822 8912896 1489 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/32115/statm: 2176 1489 102 219 0 1954 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8704

[startup+1.50158 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 32116
/proc/meminfo: memFree=870704/2055920 swapFree=4177940/4192956
[pid=32115] ppid=32113 vsize=11696 CPUtime=1.49
/proc/32115/stat : 32115 (minisat) R 32113 32115 31795 0 -1 4194304 2659 0 0 0 147 2 0 0 25 0 1 0 1095618822 11976704 2506 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/32115/statm: 2924 2506 102 219 0 2702 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11696

[startup+3.10168 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 32116
/proc/meminfo: memFree=865200/2055920 swapFree=4177940/4192956
[pid=32115] ppid=32113 vsize=21032 CPUtime=3.09
/proc/32115/stat : 32115 (minisat) R 32113 32115 31795 0 -1 4194304 6925 0 0 0 306 3 0 0 25 0 1 0 1095618822 21536768 4227 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/32115/statm: 5258 4227 102 219 0 5036 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21032

[startup+6.30188 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 32116
/proc/meminfo: memFree=843120/2055920 swapFree=4177940/4192956
[pid=32115] ppid=32113 vsize=23984 CPUtime=6.29
/proc/32115/stat : 32115 (minisat) R 32113 32115 31795 0 -1 4194304 14331 0 0 0 622 7 0 0 25 0 1 0 1095618822 24559616 5684 1992294400 4194304 5092341 548682068848 18446744073709551615 4244052 0 0 4096 3 0 0 0 17 1 0 0
/proc/32115/statm: 5996 5684 102 219 0 5774 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23984

[startup+12.7023 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 32116
/proc/meminfo: memFree=841200/2055920 swapFree=4177940/4192956
[pid=32115] ppid=32113 vsize=41504 CPUtime=12.69
/proc/32115/stat : 32115 (minisat) R 32113 32115 31795 0 -1 4194304 17800 0 0 0 1260 9 0 0 25 0 1 0 1095618822 42500096 9153 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/32115/statm: 10376 9153 102 219 0 10154 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41504

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 32116
/proc/meminfo: memFree=838640/2055920 swapFree=4177940/4192956
[pid=32115] ppid=32113 vsize=41504 CPUtime=25.49
/proc/32115/stat : 32115 (minisat) R 32113 32115 31795 0 -1 4194304 18449 0 0 0 2539 10 0 0 25 0 1 0 1095618822 42500096 9802 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/32115/statm: 10376 9802 102 219 0 10154 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41504

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 32116
/proc/meminfo: memFree=832752/2055920 swapFree=4177940/4192956
[pid=32115] ppid=32113 vsize=46368 CPUtime=51.07
/proc/32115/stat : 32115 (minisat) R 32113 32115 31795 0 -1 4194304 19930 0 0 0 5097 10 0 0 25 0 1 0 1095618822 47480832 11283 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/32115/statm: 11592 11283 102 219 0 11370 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 46368

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 32116
/proc/meminfo: memFree=832752/2055920 swapFree=4177940/4192956
[pid=32115] ppid=32113 vsize=46368 CPUtime=102.26
/proc/32115/stat : 32115 (minisat) R 32113 32115 31795 0 -1 4194304 19930 0 0 0 10216 10 0 0 25 0 1 0 1095618822 47480832 11283 1992294400 4194304 5092341 548682068848 18446744073709551615 4241912 0 0 4096 3 0 0 0 17 1 0 0
/proc/32115/statm: 11592 11283 102 219 0 11370 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 46368

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32116
/proc/meminfo: memFree=832752/2055920 swapFree=4177940/4192956
[pid=32115] ppid=32113 vsize=46368 CPUtime=162.25
/proc/32115/stat : 32115 (minisat) R 32113 32115 31795 0 -1 4194304 19930 0 0 0 16214 11 0 0 25 0 1 0 1095618822 47480832 11283 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/32115/statm: 11592 11283 102 219 0 11370 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 46368

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32116
/proc/meminfo: memFree=810480/2055920 swapFree=4177940/4192956
[pid=32115] ppid=32113 vsize=82620 CPUtime=222.24
/proc/32115/stat : 32115 (minisat) R 32113 32115 31795 0 -1 4194304 31395 0 0 0 22206 18 0 0 25 0 1 0 1095618822 84602880 16839 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/32115/statm: 20655 16839 102 219 0 20433 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 82620

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32116
/proc/meminfo: memFree=809264/2055920 swapFree=4177940/4192956
[pid=32115] ppid=32113 vsize=82620 CPUtime=282.21
/proc/32115/stat : 32115 (minisat) R 32113 32115 31795 0 -1 4194304 31682 0 0 0 28203 18 0 0 25 0 1 0 1095618822 84602880 17126 1992294400 4194304 5092341 548682068848 18446744073709551615 4250042 0 0 4096 3 0 0 0 17 1 0 0
/proc/32115/statm: 20655 17126 102 219 0 20433 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 82620

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32116
/proc/meminfo: memFree=796208/2055920 swapFree=4177940/4192956
[pid=32115] ppid=32113 vsize=89920 CPUtime=342.21
/proc/32115/stat : 32115 (minisat) R 32113 32115 31795 0 -1 4194304 34943 0 0 0 34201 20 0 0 25 0 1 0 1095618822 92078080 20387 1992294400 4194304 5092341 548682068848 18446744073709551615 4248199 0 0 4096 3 0 0 0 17 1 0 0
/proc/32115/statm: 22480 20387 102 219 0 22258 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 89920

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32116
/proc/meminfo: memFree=794736/2055920 swapFree=4177940/4192956
[pid=32115] ppid=32113 vsize=89920 CPUtime=402.19
/proc/32115/stat : 32115 (minisat) R 32113 32115 31795 0 -1 4194304 35302 0 0 0 40199 20 0 0 25 0 1 0 1095618822 92078080 20746 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/32115/statm: 22480 20746 102 219 0 22258 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 89920

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32116
/proc/meminfo: memFree=794736/2055920 swapFree=4177940/4192956
[pid=32115] ppid=32113 vsize=89920 CPUtime=462.18
/proc/32115/stat : 32115 (minisat) R 32113 32115 31795 0 -1 4194304 35302 0 0 0 46197 21 0 0 25 0 1 0 1095618822 92078080 20746 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/32115/statm: 22480 20746 102 219 0 22258 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 89920

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32116
/proc/meminfo: memFree=791920/2055920 swapFree=4177940/4192956
[pid=32115] ppid=32113 vsize=89920 CPUtime=522.16
/proc/32115/stat : 32115 (minisat) R 32113 32115 31795 0 -1 4194304 36028 0 0 0 52195 21 0 0 25 0 1 0 1095618822 92078080 21472 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/32115/statm: 22480 21472 102 219 0 22258 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 89920

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32116
/proc/meminfo: memFree=791344/2055920 swapFree=4177940/4192956
[pid=32115] ppid=32113 vsize=89920 CPUtime=582.14
/proc/32115/stat : 32115 (minisat) R 32113 32115 31795 0 -1 4194304 36170 0 0 0 58193 21 0 0 25 0 1 0 1095618822 92078080 21614 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/32115/statm: 22480 21614 102 219 0 22258 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 89920

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32116
/proc/meminfo: memFree=791344/2055920 swapFree=4177940/4192956
[pid=32115] ppid=32113 vsize=89920 CPUtime=642.13
/proc/32115/stat : 32115 (minisat) R 32113 32115 31795 0 -1 4194304 36170 0 0 0 64192 21 0 0 25 0 1 0 1095618822 92078080 21614 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/32115/statm: 22480 21614 102 219 0 22258 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 89920

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32116
/proc/meminfo: memFree=791344/2055920 swapFree=4177940/4192956
[pid=32115] ppid=32113 vsize=89920 CPUtime=702.11
/proc/32115/stat : 32115 (minisat) R 32113 32115 31795 0 -1 4194304 36170 0 0 0 70190 21 0 0 25 0 1 0 1095618822 92078080 21614 1992294400 4194304 5092341 548682068848 18446744073709551615 4241095 0 0 4096 3 0 0 0 17 1 0 0
/proc/32115/statm: 22480 21614 102 219 0 22258 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 89920

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32116
/proc/meminfo: memFree=791280/2055920 swapFree=4177940/4192956
[pid=32115] ppid=32113 vsize=89920 CPUtime=762.11
/proc/32115/stat : 32115 (minisat) R 32113 32115 31795 0 -1 4194304 36170 0 0 0 76189 22 0 0 25 0 1 0 1095618822 92078080 21614 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/32115/statm: 22480 21614 102 219 0 22258 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 89920

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32116
/proc/meminfo: memFree=791280/2055920 swapFree=4177940/4192956
[pid=32115] ppid=32113 vsize=89920 CPUtime=822.09
/proc/32115/stat : 32115 (minisat) R 32113 32115 31795 0 -1 4194304 36170 0 0 0 82187 22 0 0 25 0 1 0 1095618822 92078080 21614 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/32115/statm: 22480 21614 102 219 0 22258 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 89920

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32116
/proc/meminfo: memFree=788848/2055920 swapFree=4177940/4192956
[pid=32115] ppid=32113 vsize=89920 CPUtime=882.07
/proc/32115/stat : 32115 (minisat) R 32113 32115 31795 0 -1 4194304 46677 0 0 0 88181 26 0 0 25 0 1 0 1095618822 92078080 22171 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/32115/statm: 22480 22171 102 219 0 22258 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 89920

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32116
/proc/meminfo: memFree=788912/2055920 swapFree=4177940/4192956
[pid=32115] ppid=32113 vsize=89920 CPUtime=942.05
/proc/32115/stat : 32115 (minisat) R 32113 32115 31795 0 -1 4194304 56684 0 0 0 94176 29 0 0 25 0 1 0 1095618822 92078080 22171 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/32115/statm: 22480 22171 102 219 0 22258 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 89920

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32116
/proc/meminfo: memFree=788976/2055920 swapFree=4177940/4192956
[pid=32115] ppid=32113 vsize=89920 CPUtime=1002.04
/proc/32115/stat : 32115 (minisat) R 32113 32115 31795 0 -1 4194304 56684 0 0 0 100174 30 0 0 25 0 1 0 1095618822 92078080 22171 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/32115/statm: 22480 22171 102 219 0 22258 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 89920

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32116
/proc/meminfo: memFree=788976/2055920 swapFree=4177940/4192956
[pid=32115] ppid=32113 vsize=89920 CPUtime=1062.03
/proc/32115/stat : 32115 (minisat) R 32113 32115 31795 0 -1 4194304 56684 0 0 0 106173 30 0 0 25 0 1 0 1095618822 92078080 22171 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/32115/statm: 22480 22171 102 219 0 22258 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 89920

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32116
/proc/meminfo: memFree=788976/2055920 swapFree=4177940/4192956
[pid=32115] ppid=32113 vsize=89920 CPUtime=1122.01
/proc/32115/stat : 32115 (minisat) R 32113 32115 31795 0 -1 4194304 56684 0 0 0 112171 30 0 0 25 0 1 0 1095618822 92078080 22171 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/32115/statm: 22480 22171 102 219 0 22258 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 89920

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32116
/proc/meminfo: memFree=788848/2055920 swapFree=4177940/4192956
[pid=32115] ppid=32113 vsize=149044 CPUtime=1182
/proc/32115/stat : 32115 (minisat) R 32113 32115 31795 0 -1 4194304 76627 0 0 0 118163 37 0 0 25 0 1 0 1095618822 152621056 32202 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/32115/statm: 37261 32202 102 219 0 37039 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 149044



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32116
/proc/meminfo: memFree=788848/2055920 swapFree=4177940/4192956
[pid=32115] ppid=32113 vsize=89920 CPUtime=1200.09
/proc/32115/stat : 32115 (minisat) R 32113 32115 31795 0 -1 4194304 77076 0 0 0 119971 38 0 0 25 0 1 0 1095618822 92078080 22171 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/32115/statm: 22480 22171 102 219 0 22258 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 89920

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.12
CPU user time (s): 1199.72
CPU system time (s): 0.400939
CPU usage (%): 99.9752
Max. virtual memory (cumulated for all children) (KiB): 149044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.72
system time used= 0.400939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 77076
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= 2887

runsolver used 1.19582 second user time and 2.71459 second system time

The end

Launcher Data 

Begin job on node29 at 2009-03-28 09:38:56
IDJOB=1519516
IDBENCH=70187
IDSOLVER=546
FILE ID=node29/1519516-1238229535
PBS_JOBID= 9060621
Free space on /tmp= 66424 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1000/unif-k5-r20-v1000-c20000-S1284372491-036.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519516-1238229535/watcher-1519516-1238229535 -o /tmp/evaluation-result-1519516-1238229535/solver-1519516-1238229535 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1519516-1238229535.cnf

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

MD5SUM BENCH= 2936351992cd53f891ea98e5e0e8663e
RANDOM SEED=801952933

node29.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		: 3000.234
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		: 3000.234
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:        878296 kB
Buffers:         91556 kB
Cached:         988264 kB
SwapCached:       8860 kB
Active:         228460 kB
Inactive:       861892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        878296 kB
SwapTotal:     4192956 kB
SwapFree:      4177940 kB
Dirty:            1396 kB
Writeback:           0 kB
Mapped:          16248 kB
Slab:            73144 kB
Committed_AS:  2958848 kB
PageTables:       1476 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= 66424 MiB
End job on node29 at 2009-03-28 09:58:58