Trace number 1520094

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 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/65/
unif-k7-r89-v65-c5785-S1818347447-078.cnf
MD5SUM16e4b9d806035068b91886cd39d11cb8
Bench CategoryRANDOM (random 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 variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 55785

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:            65                                         |
0.00/0.00	c |  Number of clauses:            5785                                         |
0.00/0.00	c |  Parse time:                   0.01 s                                       |
0.09/0.12	c |  Simplification time:          0.11 s                                       |
0.09/0.12	c |                                                                             |
0.09/0.12	c ============================[ Search Statistics ]==============================
0.09/0.12	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.12	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.12	c ===============================================================================
0.09/0.12	c |       100 |      65     5785    40495 |     2121      100     25 |  0.024 % |
0.09/0.13	c |       250 |      65     5785    40495 |     2333      250     24 |  0.024 % |
0.09/0.13	c |       475 |      65     5785    40495 |     2566      475     24 |  0.024 % |
0.09/0.14	c |       812 |      65     5785    40495 |     2823      812     24 |  0.024 % |
0.09/0.16	c |      1318 |      65     5785    40495 |     3105     1318     24 |  0.024 % |
0.09/0.18	c |      2077 |      65     5785    40495 |     3416     2077     24 |  0.024 % |
0.19/0.21	c |      3216 |      65     5785    40495 |     3757     3216     23 |  0.024 % |
0.19/0.28	c |      4924 |      65     5785    40495 |     4133     3030     23 |  0.024 % |
0.29/0.37	c |      7486 |      65     5785    40495 |     4546     3508     23 |  0.024 % |
0.49/0.52	c |     11330 |      65     5785    40495 |     5001     2775     23 |  0.024 % |
0.69/0.74	c |     17096 |      65     5785    40495 |     5501     3512     23 |  0.024 % |
1.00/1.07	c |     25745 |      65     5785    40495 |     6051     3866     23 |  0.024 % |
1.49/1.56	c |     38719 |      65     5785    40495 |     6657     4671     22 |  0.024 % |
2.29/2.36	c |     58180 |      65     5785    40495 |     7322     4081     23 |  0.024 % |
3.49/3.59	c |     87372 |      65     5785    40495 |     8055     3868     22 |  0.024 % |
5.40/5.50	c |    131161 |      65     5785    40495 |     8860     7235     23 |  0.024 % |
8.39/8.46	c |    196845 |      65     5785    40495 |     9746     6248     22 |  0.024 % |
12.99/13.10	c |    295371 |      65     5785    40495 |    10721     6999     23 |  0.024 % |
20.29/20.32	c |    443160 |      65     5785    40495 |    11793     9659     22 |  0.024 % |
31.48/31.51	c |    664843 |      65     5785    40495 |    12972     6750     23 |  0.024 % |
48.98/49.06	c |    997368 |      65     5785    40495 |    14270     7743     22 |  0.024 % |
76.67/76.80	c |   1496156 |      65     5785    40495 |    15697    13188     23 |  0.024 % |
119.87/119.91	c |   2244338 |      65     5785    40495 |    17266    14393     21 |  0.024 % |
188.84/188.95	c |   3366612 |      65     5785    40495 |    18993    12490     23 |  0.024 % |
296.42/296.50	c |   5050023 |      65     5785    40495 |    20892    12448     21 |  0.024 % |
468.36/468.51	c |   7575139 |      65     5785    40495 |    22982    16622     21 |  0.024 % |
735.29/735.53	c |  11362814 |      65     5785    40495 |    25280    19203     21 |  0.024 % |
1158.09/1158.48	c |  17044326 |      65     5785    40495 |    27808    15523     22 |  0.024 % |

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-1520094-1238262853/watcher-1520094-1238262853 -o /tmp/evaluation-result-1520094-1238262853/solver-1520094-1238262853 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1520094-1238262853.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 10109
/proc/meminfo: memFree=794864/2055920 swapFree=4176444/4192956
[pid=10109] ppid=10107 vsize=7468 CPUtime=0
/proc/10109/stat : 10109 (minisat) R 10107 10109 9740 0 -1 4194304 211 0 0 0 0 0 0 0 20 0 1 0 1098950660 7647232 195 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/10109/statm: 1867 195 63 219 0 1645 0

[startup+0.094189 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10109
/proc/meminfo: memFree=794864/2055920 swapFree=4176444/4192956
[pid=10109] ppid=10107 vsize=7728 CPUtime=0.09
/proc/10109/stat : 10109 (minisat) R 10107 10109 9740 0 -1 4194304 318 0 0 0 9 0 0 0 20 0 1 0 1098950660 7913472 302 1992294400 4194304 5092341 548682068848 18446744073709551615 4219904 0 0 4096 3 0 0 0 17 1 0 0
/proc/10109/statm: 1932 302 87 219 0 1710 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7728

[startup+0.101189 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10109
/proc/meminfo: memFree=794864/2055920 swapFree=4176444/4192956
[pid=10109] ppid=10107 vsize=7728 CPUtime=0.09
/proc/10109/stat : 10109 (minisat) R 10107 10109 9740 0 -1 4194304 318 0 0 0 9 0 0 0 20 0 1 0 1098950660 7913472 302 1992294400 4194304 5092341 548682068848 18446744073709551615 4219527 0 0 4096 3 0 0 0 17 1 0 0
/proc/10109/statm: 1932 302 87 219 0 1710 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7728

[startup+0.301209 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10109
/proc/meminfo: memFree=794864/2055920 swapFree=4176444/4192956
[pid=10109] ppid=10107 vsize=7820 CPUtime=0.29
/proc/10109/stat : 10109 (minisat) R 10107 10109 9740 0 -1 4194304 621 0 0 0 29 0 0 0 22 0 1 0 1098950660 8007680 415 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/10109/statm: 1955 415 100 219 0 1733 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7820

[startup+0.701252 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10109
/proc/meminfo: memFree=794864/2055920 swapFree=4176444/4192956
[pid=10109] ppid=10107 vsize=18264 CPUtime=0.69
/proc/10109/stat : 10109 (minisat) R 10107 10109 9740 0 -1 4194304 982 0 0 0 69 0 0 0 25 0 1 0 1098950660 18702336 776 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/10109/statm: 4566 776 100 219 0 4344 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18264

[startup+1.50133 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 10110
/proc/meminfo: memFree=792040/2055920 swapFree=4176444/4192956
[pid=10109] ppid=10107 vsize=18264 CPUtime=1.49
/proc/10109/stat : 10109 (minisat) R 10107 10109 9740 0 -1 4194304 1034 0 0 0 149 0 0 0 25 0 1 0 1098950660 18702336 828 1992294400 4194304 5092341 548682068848 18446744073709551615 4241095 0 0 4096 3 0 0 0 17 1 0 0
/proc/10109/statm: 4566 828 100 219 0 4344 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18264

[startup+3.10149 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 10110
/proc/meminfo: memFree=791720/2055920 swapFree=4176444/4192956
[pid=10109] ppid=10107 vsize=18272 CPUtime=3.09
/proc/10109/stat : 10109 (minisat) R 10107 10109 9740 0 -1 4194304 1527 0 0 0 309 0 0 0 25 0 1 0 1098950660 18710528 906 1992294400 4194304 5092341 548682068848 18446744073709551615 4241205 0 0 4096 3 0 0 0 17 1 0 0
/proc/10109/statm: 4568 906 100 219 0 4346 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18272

[startup+6.30182 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 10110
/proc/meminfo: memFree=790952/2055920 swapFree=4176444/4192956
[pid=10109] ppid=10107 vsize=18272 CPUtime=6.29
/proc/10109/stat : 10109 (minisat) R 10107 10109 9740 0 -1 4194304 1711 0 0 0 628 1 0 0 25 0 1 0 1098950660 18710528 1090 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/10109/statm: 4568 1090 100 219 0 4346 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18272

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 10110
/proc/meminfo: memFree=789864/2055920 swapFree=4176444/4192956
[pid=10109] ppid=10107 vsize=18272 CPUtime=12.69
/proc/10109/stat : 10109 (minisat) R 10107 10109 9740 0 -1 4194304 1917 0 0 0 1268 1 0 0 25 0 1 0 1098950660 18710528 1296 1992294400 4194304 5092341 548682068848 18446744073709551615 4249091 0 0 4096 3 0 0 0 17 1 0 0
/proc/10109/statm: 4568 1296 100 219 0 4346 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18272

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 10110
/proc/meminfo: memFree=788584/2055920 swapFree=4176444/4192956
[pid=10109] ppid=10107 vsize=18272 CPUtime=25.48
/proc/10109/stat : 10109 (minisat) R 10107 10109 9740 0 -1 4194304 2208 0 0 0 2547 1 0 0 25 0 1 0 1098950660 18710528 1587 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/10109/statm: 4568 1587 100 219 0 4346 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18272

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 10110
/proc/meminfo: memFree=787432/2055920 swapFree=4176444/4192956
[pid=10109] ppid=10107 vsize=18272 CPUtime=51.08
/proc/10109/stat : 10109 (minisat) R 10107 10109 9740 0 -1 4194304 2523 0 0 0 5107 1 0 0 25 0 1 0 1098950660 18710528 1902 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/10109/statm: 4568 1902 100 219 0 4346 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18272

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 10110
/proc/meminfo: memFree=783464/2055920 swapFree=4176444/4192956
[pid=10109] ppid=10107 vsize=22604 CPUtime=102.27
/proc/10109/stat : 10109 (minisat) R 10107 10109 9740 0 -1 4194304 5315 0 0 0 10224 3 0 0 25 0 1 0 1098950660 23146496 2868 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/10109/statm: 5651 2868 100 219 0 5429 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 22604

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10110
/proc/meminfo: memFree=783016/2055920 swapFree=4176444/4192956
[pid=10109] ppid=10107 vsize=22628 CPUtime=162.25
/proc/10109/stat : 10109 (minisat) R 10107 10109 9740 0 -1 4194304 6296 0 0 0 16222 3 0 0 25 0 1 0 1098950660 23171072 2966 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/10109/statm: 5657 2966 100 219 0 5435 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 22628

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10110
/proc/meminfo: memFree=782632/2055920 swapFree=4176444/4192956
[pid=10109] ppid=10107 vsize=22628 CPUtime=222.24
/proc/10109/stat : 10109 (minisat) R 10107 10109 9740 0 -1 4194304 6390 0 0 0 22220 4 0 0 25 0 1 0 1098950660 23171072 3060 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/10109/statm: 5657 3060 100 219 0 5435 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 22628

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10110
/proc/meminfo: memFree=782376/2055920 swapFree=4176444/4192956
[pid=10109] ppid=10107 vsize=22628 CPUtime=282.22
/proc/10109/stat : 10109 (minisat) R 10107 10109 9740 0 -1 4194304 6481 0 0 0 28218 4 0 0 25 0 1 0 1098950660 23171072 3151 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/10109/statm: 5657 3151 100 219 0 5435 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 22628

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10110
/proc/meminfo: memFree=781096/2055920 swapFree=4176444/4192956
[pid=10109] ppid=10107 vsize=22628 CPUtime=342.2
/proc/10109/stat : 10109 (minisat) R 10107 10109 9740 0 -1 4194304 6773 0 0 0 34216 4 0 0 25 0 1 0 1098950660 23171072 3443 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/10109/statm: 5657 3443 100 219 0 5435 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 22628

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10110
/proc/meminfo: memFree=780776/2055920 swapFree=4176444/4192956
[pid=10109] ppid=10107 vsize=22628 CPUtime=402.19
/proc/10109/stat : 10109 (minisat) R 10107 10109 9740 0 -1 4194304 6841 0 0 0 40215 4 0 0 25 0 1 0 1098950660 23171072 3511 1992294400 4194304 5092341 548682068848 18446744073709551615 4240969 0 0 4096 3 0 0 0 17 1 0 0
/proc/10109/statm: 5657 3511 100 219 0 5435 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 22628

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10116
/proc/meminfo: memFree=780648/2055920 swapFree=4176444/4192956
[pid=10109] ppid=10107 vsize=22628 CPUtime=462.16
/proc/10109/stat : 10109 (minisat) R 10107 10109 9740 0 -1 4194304 6878 0 0 0 46212 4 0 0 25 0 1 0 1098950660 23171072 3548 1992294400 4194304 5092341 548682068848 18446744073709551615 4262488 0 0 4096 3 0 0 0 17 1 0 0
/proc/10109/statm: 5657 3548 100 219 0 5435 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 22628

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10116
/proc/meminfo: memFree=779688/2055920 swapFree=4176444/4192956
[pid=10109] ppid=10107 vsize=22628 CPUtime=522.14
/proc/10109/stat : 10109 (minisat) R 10107 10109 9740 0 -1 4194304 7122 0 0 0 52210 4 0 0 25 0 1 0 1098950660 23171072 3792 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/10109/statm: 5657 3792 100 219 0 5435 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 22628

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10116
/proc/meminfo: memFree=777064/2055920 swapFree=4176444/4192956
[pid=10109] ppid=10107 vsize=28196 CPUtime=582.13
/proc/10109/stat : 10109 (minisat) R 10107 10109 9740 0 -1 4194304 7822 0 0 0 58208 5 0 0 25 0 1 0 1098950660 28872704 4492 1992294400 4194304 5092341 548682068848 18446744073709551615 4240620 0 0 4096 3 0 0 0 17 1 0 0
/proc/10109/statm: 7049 4492 100 219 0 6827 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 28196

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10116
/proc/meminfo: memFree=776744/2055920 swapFree=4176444/4192956
[pid=10109] ppid=10107 vsize=28196 CPUtime=642.12
/proc/10109/stat : 10109 (minisat) R 10107 10109 9740 0 -1 4194304 7844 0 0 0 64207 5 0 0 25 0 1 0 1098950660 28872704 4514 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/10109/statm: 7049 4514 100 219 0 6827 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 28196

[startup+702.301 s]
/proc/loadavg: 1.07 1.00 1.00 2/65 10116
/proc/meminfo: memFree=776616/2055920 swapFree=4176444/4192956
[pid=10109] ppid=10107 vsize=28196 CPUtime=702.1
/proc/10109/stat : 10109 (minisat) R 10107 10109 9740 0 -1 4194304 7859 0 0 0 70205 5 0 0 25 0 1 0 1098950660 28872704 4529 1992294400 4194304 5092341 548682068848 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/10109/statm: 7049 4529 100 219 0 6827 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 28196

[startup+762.305 s]
/proc/loadavg: 1.10 1.02 1.00 2/65 10116
/proc/meminfo: memFree=776168/2055920 swapFree=4176444/4192956
[pid=10109] ppid=10107 vsize=28196 CPUtime=762.09
/proc/10109/stat : 10109 (minisat) R 10107 10109 9740 0 -1 4194304 7970 0 0 0 76204 5 0 0 25 0 1 0 1098950660 28872704 4640 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/10109/statm: 7049 4640 100 219 0 6827 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 28196

[startup+822.301 s]
/proc/loadavg: 1.10 1.03 1.00 2/65 10116
/proc/meminfo: memFree=776168/2055920 swapFree=4176444/4192956
[pid=10109] ppid=10107 vsize=28196 CPUtime=822.07
/proc/10109/stat : 10109 (minisat) R 10107 10109 9740 0 -1 4194304 7976 0 0 0 82202 5 0 0 25 0 1 0 1098950660 28872704 4646 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/10109/statm: 7049 4646 100 219 0 6827 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 28196

[startup+882.301 s]
/proc/loadavg: 1.10 1.04 1.00 2/65 10116
/proc/meminfo: memFree=776104/2055920 swapFree=4176444/4192956
[pid=10109] ppid=10107 vsize=28196 CPUtime=882.05
/proc/10109/stat : 10109 (minisat) R 10107 10109 9740 0 -1 4194304 7977 0 0 0 88200 5 0 0 25 0 1 0 1098950660 28872704 4647 1992294400 4194304 5092341 548682068848 18446744073709551615 4240977 0 0 4096 3 0 0 0 17 1 0 0
/proc/10109/statm: 7049 4647 100 219 0 6827 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 28196

[startup+942.302 s]
/proc/loadavg: 1.12 1.06 1.01 2/65 10116
/proc/meminfo: memFree=776168/2055920 swapFree=4176444/4192956
[pid=10109] ppid=10107 vsize=28196 CPUtime=942.04
/proc/10109/stat : 10109 (minisat) R 10107 10109 9740 0 -1 4194304 7987 0 0 0 94199 5 0 0 25 0 1 0 1098950660 28872704 4657 1992294400 4194304 5092341 548682068848 18446744073709551615 4240633 0 0 4096 3 0 0 0 17 1 0 0
/proc/10109/statm: 7049 4657 100 219 0 6827 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 28196

[startup+1002.3 s]
/proc/loadavg: 1.04 1.04 1.00 2/65 10116
/proc/meminfo: memFree=776104/2055920 swapFree=4176444/4192956
[pid=10109] ppid=10107 vsize=28196 CPUtime=1002.02
/proc/10109/stat : 10109 (minisat) R 10107 10109 9740 0 -1 4194304 7992 0 0 0 100197 5 0 0 25 0 1 0 1098950660 28872704 4662 1992294400 4194304 5092341 548682068848 18446744073709551615 4240999 0 0 4096 3 0 0 0 17 1 0 0
/proc/10109/statm: 7049 4662 100 219 0 6827 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 28196

[startup+1062.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 10116
/proc/meminfo: memFree=776104/2055920 swapFree=4176444/4192956
[pid=10109] ppid=10107 vsize=28196 CPUtime=1062.01
/proc/10109/stat : 10109 (minisat) R 10107 10109 9740 0 -1 4194304 7992 0 0 0 106195 6 0 0 25 0 1 0 1098950660 28872704 4662 1992294400 4194304 5092341 548682068848 18446744073709551615 4240627 0 0 4096 3 0 0 0 17 1 0 0
/proc/10109/statm: 7049 4662 100 219 0 6827 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 28196

[startup+1122.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 10116
/proc/meminfo: memFree=775912/2055920 swapFree=4176444/4192956
[pid=10109] ppid=10107 vsize=28196 CPUtime=1122
/proc/10109/stat : 10109 (minisat) R 10107 10109 9740 0 -1 4194304 8032 0 0 0 112194 6 0 0 25 0 1 0 1098950660 28872704 4702 1992294400 4194304 5092341 548682068848 18446744073709551615 4240953 0 0 4096 3 0 0 0 17 1 0 0
/proc/10109/statm: 7049 4702 100 219 0 6827 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 28196

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 10116
/proc/meminfo: memFree=775336/2055920 swapFree=4176444/4192956
[pid=10109] ppid=10107 vsize=28196 CPUtime=1181.98
/proc/10109/stat : 10109 (minisat) R 10107 10109 9740 0 -1 4194304 8174 0 0 0 118192 6 0 0 25 0 1 0 1098950660 28872704 4844 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/10109/statm: 7049 4844 100 219 0 6827 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 28196



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 10116
/proc/meminfo: memFree=775336/2055920 swapFree=4176444/4192956
[pid=10109] ppid=10107 vsize=28196 CPUtime=1200.08
/proc/10109/stat : 10109 (minisat) R 10107 10109 9740 0 -1 4194304 8174 0 0 0 120002 6 0 0 25 0 1 0 1098950660 28872704 4844 1992294400 4194304 5092341 548682068848 18446744073709551615 4249664 0 0 4096 3 0 0 0 17 1 0 0
/proc/10109/statm: 7049 4844 100 219 0 6827 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 28196

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): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1200.02
CPU system time (s): 0.068989
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 28196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.068989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8174
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= 946

runsolver used 1.10583 second user time and 3.2705 second system time

The end

Launcher Data 

Begin job on node27 at 2009-03-28 18:54:13
IDJOB=1520094
IDBENCH=70476
IDSOLVER=546
FILE ID=node27/1520094-1238262853
PBS_JOBID= 9060788
Free space on /tmp= 65600 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/65/unif-k7-r89-v65-c5785-S1818347447-078.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520094-1238262853/watcher-1520094-1238262853 -o /tmp/evaluation-result-1520094-1238262853/solver-1520094-1238262853 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1520094-1238262853.cnf

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

MD5SUM BENCH= 16e4b9d806035068b91886cd39d11cb8
RANDOM SEED=1157596232

node27.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		: 2800.196
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	: 5521.40
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		: 2800.196
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:        795344 kB
Buffers:         82304 kB
Cached:        1080200 kB
SwapCached:       9544 kB
Active:         134232 kB
Inactive:      1039488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        795344 kB
SwapTotal:     4192956 kB
SwapFree:      4176444 kB
Dirty:            1076 kB
Writeback:           0 kB
Mapped:          16844 kB
Slab:            72800 kB
Committed_AS:  2785252 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65600 MiB
End job on node27 at 2009-03-28 19:14:15