Trace number 1519556

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) 1200.08 1200.42

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1100/
unif-k5-r20-v1100-c22000-S1912214877-051.cnf
MD5SUM3e2c453febe9a82dafec20260d8edecb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark42.9165
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
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 522000
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 |                                                                             |
0.00/0.03	c |  Number of variables:          1100                                         |
0.00/0.03	c |  Number of clauses:           22000                                         |
0.00/0.03	c |  Parse time:                   0.03 s                                       |
0.09/0.15	c |  Simplification time:          0.12 s                                       |
0.09/0.15	c |                                                                             |
0.09/0.15	c ============================[ Search Statistics ]==============================
0.09/0.15	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.15	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.15	c ===============================================================================
0.09/0.16	c |       100 |    1100    22000   110000 |     8066      100    134 |  0.000 % |
0.09/0.18	c |       250 |    1100    22000   110000 |     8873      250    131 |  0.000 % |
0.19/0.20	c |       475 |    1100    22000   110000 |     9760      475    135 |  0.000 % |
0.19/0.23	c |       812 |    1100    22000   110000 |    10736      812    133 |  0.000 % |
0.19/0.27	c |      1318 |    1100    22000   110000 |    11810     1318    136 |  0.000 % |
0.29/0.34	c |      2077 |    1100    22000   110000 |    12991     2077    133 |  0.000 % |
0.39/0.44	c |      3216 |    1100    22000   110000 |    14290     3216    135 |  0.000 % |
0.59/0.61	c |      4924 |    1100    22000   110000 |    15719     4924    135 |  0.000 % |
0.79/0.86	c |      7486 |    1100    22000   110000 |    17291     7486    135 |  0.000 % |
1.29/1.32	c |     11330 |    1100    22000   110000 |    19020    11330    138 |  0.000 % |
1.99/2.04	c |     17096 |    1100    22000   110000 |    20922    17096    138 |  0.000 % |
3.30/3.32	c |     25745 |    1100    22000   110000 |    23015    15268    139 |  0.000 % |
5.19/5.27	c |     38719 |    1100    22000   110000 |    25316    15924    137 |  0.000 % |
8.39/8.47	c |     58180 |    1100    22000   110000 |    27848    21159    136 |  0.000 % |
12.99/13.07	c |     87372 |    1100    22000   110000 |    30633    16395    140 |  0.000 % |
20.58/20.63	c |    131161 |    1100    22000   110000 |    33696    20649    136 |  0.000 % |
31.88/31.97	c |    196845 |    1100    22000   110000 |    37066    18204    146 |  0.000 % |
53.67/53.79	c |    295371 |    1100    22000   110000 |    40772    13109    137 |  0.000 % |
82.17/82.23	c |    443160 |    1100    22000   110000 |    44849    14299    150 |  0.000 % |
135.75/135.86	c |    664843 |    1100    22000   110000 |    49334    36973    141 |  0.000 % |
210.93/211.05	c |    997368 |    1100    22000   110000 |    54268    30590    156 |  0.000 % |
350.59/350.74	c |   1496156 |    1100    22000   110000 |    59695    23677    135 |  0.000 % |
562.53/562.75	c |   2244338 |    1100    22000   110000 |    65664    56730    166 |  0.000 % |
908.34/908.64	c |   3366612 |    1100    22000   110000 |    72231    64101    138 |  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-1519556-1238230625/watcher-1519556-1238230625 -o /tmp/evaluation-result-1519556-1238230625/solver-1519556-1238230625 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1519556-1238230625.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 0.96 3/68 7749
/proc/meminfo: memFree=1317568/2055920 swapFree=4175244/4192956
[pid=7749] ppid=7747 vsize=7608 CPUtime=0
/proc/7749/stat : 7749 (minisat) R 7747 7749 7347 0 -1 4194304 313 0 0 0 0 0 0 0 18 0 1 0 1095724095 7790592 297 1992294400 4194304 5092341 548682068848 18446744073709551615 4196435 0 0 4096 3 0 0 0 17 1 0 0
/proc/7749/statm: 1902 297 63 219 0 1680 0

[startup+0.0518919 s]
/proc/loadavg: 0.92 0.98 0.96 3/68 7749
/proc/meminfo: memFree=1317568/2055920 swapFree=4175244/4192956
[pid=7749] ppid=7747 vsize=8824 CPUtime=0.04
/proc/7749/stat : 7749 (minisat) R 7747 7749 7347 0 -1 4194304 785 0 0 0 4 0 0 0 18 0 1 0 1095724095 9035776 769 1992294400 4194304 5092341 548682068848 18446744073709551615 4219707 0 0 4096 3 0 0 0 17 1 0 0
/proc/7749/statm: 2206 769 87 219 0 1984 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 8824

[startup+0.101896 s]
/proc/loadavg: 0.92 0.98 0.96 3/68 7749
/proc/meminfo: memFree=1317568/2055920 swapFree=4175244/4192956
[pid=7749] ppid=7747 vsize=8824 CPUtime=0.09
/proc/7749/stat : 7749 (minisat) R 7747 7749 7347 0 -1 4194304 785 0 0 0 9 0 0 0 18 0 1 0 1095724095 9035776 769 1992294400 4194304 5092341 548682068848 18446744073709551615 4212026 0 0 4096 3 0 0 0 17 1 0 0
/proc/7749/statm: 2206 769 87 219 0 1984 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8824

[startup+0.301916 s]
/proc/loadavg: 0.92 0.98 0.96 3/68 7749
/proc/meminfo: memFree=1317568/2055920 swapFree=4175244/4192956
[pid=7749] ppid=7747 vsize=8824 CPUtime=0.29
/proc/7749/stat : 7749 (minisat) R 7747 7749 7347 0 -1 4194304 1142 0 0 0 29 0 0 0 19 0 1 0 1095724095 9035776 975 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/7749/statm: 2206 975 102 219 0 1984 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8824

[startup+0.701956 s]
/proc/loadavg: 0.92 0.98 0.96 3/68 7749
/proc/meminfo: memFree=1317568/2055920 swapFree=4175244/4192956
[pid=7749] ppid=7747 vsize=8824 CPUtime=0.69
/proc/7749/stat : 7749 (minisat) R 7747 7749 7347 0 -1 4194304 1711 0 0 0 69 0 0 0 23 0 1 0 1095724095 9035776 1544 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/7749/statm: 2206 1544 102 219 0 1984 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8824

[startup+1.50204 s]
/proc/loadavg: 0.92 0.98 0.96 2/69 7750
/proc/meminfo: memFree=1310136/2055920 swapFree=4175244/4192956
[pid=7749] ppid=7747 vsize=11824 CPUtime=1.49
/proc/7749/stat : 7749 (minisat) R 7747 7749 7347 0 -1 4194304 2751 0 0 0 148 1 0 0 25 0 1 0 1095724095 12107776 2584 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/7749/statm: 2956 2584 102 219 0 2734 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11824

[startup+3.10119 s]
/proc/loadavg: 0.92 0.98 0.96 2/69 7750
/proc/meminfo: memFree=1304632/2055920 swapFree=4175244/4192956
[pid=7749] ppid=7747 vsize=21296 CPUtime=3.09
/proc/7749/stat : 7749 (minisat) R 7747 7749 7347 0 -1 4194304 7313 0 0 0 306 3 0 0 25 0 1 0 1095724095 21807104 4116 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/7749/statm: 5324 4116 102 219 0 5102 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21296

[startup+6.30151 s]
/proc/loadavg: 0.93 0.98 0.96 2/69 7750
/proc/meminfo: memFree=1296504/2055920 swapFree=4175244/4192956
[pid=7749] ppid=7747 vsize=41748 CPUtime=6.29
/proc/7749/stat : 7749 (minisat) R 7747 7749 7347 0 -1 4194304 12498 0 0 0 623 6 0 0 25 0 1 0 1095724095 42749952 5999 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/7749/statm: 10437 5999 102 219 0 10215 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41748

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.96 2/69 7750
/proc/meminfo: memFree=1278712/2055920 swapFree=4175244/4192956
[pid=7749] ppid=7747 vsize=41748 CPUtime=12.69
/proc/7749/stat : 7749 (minisat) R 7747 7749 7347 0 -1 4194304 16225 0 0 0 1261 8 0 0 25 0 1 0 1095724095 42749952 9726 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/7749/statm: 10437 9726 102 219 0 10215 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41748

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.96 2/69 7750
/proc/meminfo: memFree=1272120/2055920 swapFree=4175244/4192956
[pid=7749] ppid=7747 vsize=46612 CPUtime=25.48
/proc/7749/stat : 7749 (minisat) R 7747 7749 7347 0 -1 4194304 17861 0 0 0 2539 9 0 0 25 0 1 0 1095724095 47730688 11362 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/7749/statm: 11653 11362 102 219 0 11431 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 46612

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.96 2/69 7750
/proc/meminfo: memFree=1272120/2055920 swapFree=4175244/4192956
[pid=7749] ppid=7747 vsize=46612 CPUtime=51.07
/proc/7749/stat : 7749 (minisat) R 7747 7749 7347 0 -1 4194304 17861 0 0 0 5098 9 0 0 25 0 1 0 1095724095 47730688 11362 1992294400 4194304 5092341 548682068848 18446744073709551615 4250803 0 0 4096 3 0 0 0 17 1 0 0
/proc/7749/statm: 11653 11362 102 219 0 11431 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 46612

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.96 2/69 7750
/proc/meminfo: memFree=1243832/2055920 swapFree=4175244/4192956
[pid=7749] ppid=7747 vsize=86028 CPUtime=102.27
/proc/7749/stat : 7749 (minisat) R 7747 7749 7347 0 -1 4194304 32427 0 0 0 10211 16 0 0 25 0 1 0 1095724095 88092672 18472 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/7749/statm: 21507 18472 102 219 0 21285 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 86028

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/69 7750
/proc/meminfo: memFree=1250040/2055920 swapFree=4175244/4192956
[pid=7749] ppid=7747 vsize=72892 CPUtime=162.25
/proc/7749/stat : 7749 (minisat) R 7747 7749 7347 0 -1 4194304 60915 0 0 0 16194 31 0 0 25 0 1 0 1095724095 74641408 17328 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/7749/statm: 18223 17328 102 219 0 18001 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 72892

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/69 7750
/proc/meminfo: memFree=1236984/2055920 swapFree=4175244/4192956
[pid=7749] ppid=7747 vsize=46612 CPUtime=222.23
/proc/7749/stat : 7749 (minisat) R 7747 7749 7347 0 -1 4194304 107020 0 0 0 22163 60 0 0 25 0 1 0 1095724095 47730688 11362 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/7749/statm: 11653 11362 102 219 0 11431 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 46612

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/69 7756
/proc/meminfo: memFree=1271864/2055920 swapFree=4175244/4192956
[pid=7749] ppid=7747 vsize=46612 CPUtime=282.21
/proc/7749/stat : 7749 (minisat) R 7747 7749 7347 0 -1 4194304 141661 0 0 0 28139 82 0 0 25 0 1 0 1095724095 47730688 11362 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/7749/statm: 11653 11362 102 219 0 11431 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 46612

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/69 7756
/proc/meminfo: memFree=1271800/2055920 swapFree=4175244/4192956
[pid=7749] ppid=7747 vsize=46612 CPUtime=342.19
/proc/7749/stat : 7749 (minisat) R 7747 7749 7347 0 -1 4194304 189347 0 0 0 34111 108 0 0 25 0 1 0 1095724095 47730688 11362 1992294400 4194304 5092341 548682068848 18446744073709551615 4241545 0 0 4096 3 0 0 0 17 1 0 0
/proc/7749/statm: 11653 11362 102 219 0 11431 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 46612

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/69 7756
/proc/meminfo: memFree=1237112/2055920 swapFree=4175244/4192956
[pid=7749] ppid=7747 vsize=46612 CPUtime=402.18
/proc/7749/stat : 7749 (minisat) R 7747 7749 7347 0 -1 4194304 232672 0 0 0 40084 134 0 0 25 0 1 0 1095724095 47730688 11362 1992294400 4194304 5092341 548682068848 18446744073709551615 4249850 0 0 4096 3 0 0 0 17 1 0 0
/proc/7749/statm: 11653 11362 102 219 0 11431 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 46612

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/69 7756
/proc/meminfo: memFree=1271864/2055920 swapFree=4175244/4192956
[pid=7749] ppid=7747 vsize=46612 CPUtime=462.16
/proc/7749/stat : 7749 (minisat) R 7747 7749 7347 0 -1 4194304 276067 0 0 0 46057 159 0 0 25 0 1 0 1095724095 47730688 11362 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/7749/statm: 11653 11362 102 219 0 11431 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 46612

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/69 7756
/proc/meminfo: memFree=1240952/2055920 swapFree=4175244/4192956
[pid=7749] ppid=7747 vsize=86028 CPUtime=522.14
/proc/7749/stat : 7749 (minisat) R 7747 7749 7347 0 -1 4194304 318750 0 0 0 52028 186 0 0 25 0 1 0 1095724095 88092672 19407 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/7749/statm: 21507 19407 102 219 0 21285 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 86028

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/69 7756
/proc/meminfo: memFree=1238840/2055920 swapFree=4175244/4192956
[pid=7749] ppid=7747 vsize=86028 CPUtime=582.12
/proc/7749/stat : 7749 (minisat) R 7747 7749 7347 0 -1 4194304 349575 0 0 0 58007 205 0 0 25 0 1 0 1095724095 88092672 19807 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/7749/statm: 21507 19807 102 219 0 21285 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 86028

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/69 7756
/proc/meminfo: memFree=1230136/2055920 swapFree=4175244/4192956
[pid=7749] ppid=7747 vsize=105736 CPUtime=642.11
/proc/7749/stat : 7749 (minisat) R 7747 7749 7347 0 -1 4194304 372994 0 0 0 63987 224 0 0 25 0 1 0 1095724095 108273664 21837 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/7749/statm: 26434 21837 102 219 0 26212 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 105736

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.96 2/69 7756
/proc/meminfo: memFree=1244664/2055920 swapFree=4175244/4192956
[pid=7749] ppid=7747 vsize=86028 CPUtime=702.1
/proc/7749/stat : 7749 (minisat) R 7747 7749 7347 0 -1 4194304 409939 0 0 0 69961 249 0 0 25 0 1 0 1095724095 88092672 18545 1992294400 4194304 5092341 548682068848 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/7749/statm: 21507 18545 102 219 0 21285 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 86028

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.96 2/69 7756
/proc/meminfo: memFree=1220920/2055920 swapFree=4175244/4192956
[pid=7749] ppid=7747 vsize=100652 CPUtime=762.08
/proc/7749/stat : 7749 (minisat) R 7747 7749 7347 0 -1 4194304 453600 0 0 0 75933 275 0 0 25 0 1 0 1095724095 103067648 24153 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/7749/statm: 25163 24153 102 219 0 24941 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 100652

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.96 2/69 7756
/proc/meminfo: memFree=1228280/2055920 swapFree=4175244/4192956
[pid=7749] ppid=7747 vsize=100652 CPUtime=822.06
/proc/7749/stat : 7749 (minisat) R 7747 7749 7347 0 -1 4194304 491458 0 0 0 81907 299 0 0 25 0 1 0 1095724095 103067648 22623 1992294400 4194304 5092341 548682068848 18446744073709551615 4240843 0 0 4096 3 0 0 0 17 1 0 0
/proc/7749/statm: 25163 22623 102 219 0 24941 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 100652

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.96 2/69 7756
/proc/meminfo: memFree=1220856/2055920 swapFree=4175244/4192956
[pid=7749] ppid=7747 vsize=100652 CPUtime=882.04
/proc/7749/stat : 7749 (minisat) R 7747 7749 7347 0 -1 4194304 530807 0 0 0 87880 324 0 0 25 0 1 0 1095724095 103067648 24216 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/7749/statm: 25163 24216 102 219 0 24941 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 100652

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.96 2/69 7756
/proc/meminfo: memFree=1227320/2055920 swapFree=4175244/4192956
[pid=7749] ppid=7747 vsize=100652 CPUtime=942.03
/proc/7749/stat : 7749 (minisat) R 7747 7749 7347 0 -1 4194304 569088 0 0 0 93854 349 0 0 25 0 1 0 1095724095 103067648 22767 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/7749/statm: 25163 22767 102 219 0 24941 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 100652

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.96 2/69 7756
/proc/meminfo: memFree=1220088/2055920 swapFree=4175244/4192956
[pid=7749] ppid=7747 vsize=100652 CPUtime=1002.01
/proc/7749/stat : 7749 (minisat) R 7747 7749 7347 0 -1 4194304 594459 0 0 0 99835 366 0 0 25 0 1 0 1095724095 103067648 24458 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/7749/statm: 25163 24458 102 219 0 24941 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 100652

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.96 2/69 7756
/proc/meminfo: memFree=1234296/2055920 swapFree=4175244/4192956
[pid=7749] ppid=7747 vsize=87516 CPUtime=1061.99
/proc/7749/stat : 7749 (minisat) R 7747 7749 7347 0 -1 4194304 633547 0 0 0 105808 391 0 0 25 0 1 0 1095724095 89616384 21209 1992294400 4194304 5092341 548682068848 18446744073709551615 4244483 0 0 4096 3 0 0 0 17 1 0 0
/proc/7749/statm: 21879 21209 102 219 0 21657 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 87516

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.96 2/69 7756
/proc/meminfo: memFree=1257080/2055920 swapFree=4175244/4192956
[pid=7749] ppid=7747 vsize=61236 CPUtime=1121.97
/proc/7749/stat : 7749 (minisat) R 7747 7749 7347 0 -1 4194304 669137 0 0 0 111783 414 0 0 25 0 1 0 1095724095 62705664 15018 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/7749/statm: 15309 15018 102 219 0 15087 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 61236

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.96 2/69 7756
/proc/meminfo: memFree=1215672/2055920 swapFree=4175244/4192956
[pid=7749] ppid=7747 vsize=61236 CPUtime=1181.96
/proc/7749/stat : 7749 (minisat) R 7747 7749 7347 0 -1 4194304 701831 0 0 0 117759 437 0 0 25 0 1 0 1095724095 62705664 15018 1992294400 4194304 5092341 548682068848 18446744073709551615 4249569 0 0 4096 3 0 0 0 17 1 0 0
/proc/7749/statm: 15309 15018 102 219 0 15087 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 61236



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.96 2/69 7756
/proc/meminfo: memFree=1257080/2055920 swapFree=4175244/4192956
[pid=7749] ppid=7747 vsize=61236 CPUtime=1200.06
/proc/7749/stat : 7749 (minisat) R 7747 7749 7347 0 -1 4194304 712054 0 0 0 119562 444 0 0 25 0 1 0 1095724095 62705664 15018 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/7749/statm: 15309 15018 102 219 0 15087 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 61236

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): 1200.08
CPU user time (s): 1195.62
CPU system time (s): 4.45332
CPU usage (%): 99.9718
Max. virtual memory (cumulated for all children) (KiB): 120360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1195.62
system time used= 4.45332
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 712054
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= 2058

runsolver used 1.07584 second user time and 3.3025 second system time

The end

Launcher Data 

Begin job on node60 at 2009-03-28 09:57:05
IDJOB=1519556
IDBENCH=70207
IDSOLVER=546
FILE ID=node60/1519556-1238230625
PBS_JOBID= 9060578
Free space on /tmp= 66404 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1100/unif-k5-r20-v1100-c22000-S1912214877-051.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519556-1238230625/watcher-1519556-1238230625 -o /tmp/evaluation-result-1519556-1238230625/solver-1519556-1238230625 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1519556-1238230625.cnf

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

MD5SUM BENCH= 3e2c453febe9a82dafec20260d8edecb
RANDOM SEED=268499605

node60.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		: 3000.202
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		: 3000.202
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:       1318048 kB
Buffers:         75576 kB
Cached:         574592 kB
SwapCached:      10996 kB
Active:         187408 kB
Inactive:       475892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1318048 kB
SwapTotal:     4192956 kB
SwapFree:      4175244 kB
Dirty:            1440 kB
Writeback:           0 kB
Mapped:          18436 kB
Slab:            60180 kB
Committed_AS:  3204984 kB
PageTables:       1712 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= 66400 MiB
End job on node60 at 2009-03-28 10:17:07