Trace number 1784167

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) 5000.09 5002.31

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-280-100.cnf
MD5SUMc909afe1ffd8842fe3c52ac70d36fc85
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 variables280
Number of clauses672
Sum of the clauses size1680
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2560
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5112
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:           280                                         |
0.00/0.00	c |  Number of clauses:             672                                         |
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 |     280      672     1680 |      246      100     41 |  0.001 % |
0.00/0.00	c |       250 |     280      672     1680 |      271      250     36 |  0.001 % |
0.00/0.01	c |       475 |     280      672     1680 |      298      296     34 |  0.001 % |
0.00/0.02	c |       812 |     280      672     1680 |      327      262     29 |  0.001 % |
0.00/0.03	c |      1318 |     280      672     1680 |      360      188     22 |  0.001 % |
0.00/0.05	c |      2077 |     280      672     1680 |      396      283     25 |  0.001 % |
0.00/0.08	c |      3216 |     280      672     1680 |      436      215     19 |  0.001 % |
0.09/0.12	c |      4924 |     280      672     1680 |      480      383     24 |  0.001 % |
0.09/0.18	c |      7486 |     280      672     1680 |      528      358     24 |  0.001 % |
0.19/0.28	c |     11330 |     280      672     1680 |      580      570     30 |  0.001 % |
0.39/0.43	c |     17096 |     280      672     1680 |      639      690     29 |  0.001 % |
0.59/0.66	c |     25745 |     280      672     1680 |      703      643     29 |  0.001 % |
0.99/1.03	c |     38719 |     280      672     1680 |      773      570     29 |  0.001 % |
1.49/1.59	c |     58180 |     280      672     1680 |      850      417     23 |  0.001 % |
2.39/2.45	c |     87372 |     280      672     1680 |      935      649     30 |  0.001 % |
3.69/3.78	c |    131161 |     280      672     1680 |     1029      752     28 |  0.001 % |
5.79/5.83	c |    196845 |     280      672     1680 |     1132     1115     39 |  0.001 % |
8.99/9.06	c |    295371 |     280      672     1680 |     1245     1101     36 |  0.001 % |
13.98/14.03	c |    443160 |     280      672     1680 |     1369     1106     41 |  0.001 % |
21.58/21.67	c |    664843 |     280      672     1680 |     1506     1384     35 |  0.001 % |
33.48/33.51	c |    997368 |     280      672     1680 |     1657     1518     40 |  0.001 % |
51.57/51.64	c |   1496156 |     280      672     1680 |     1823      896     35 |  0.001 % |
80.07/80.16	c |   2244338 |     280      672     1680 |     2005     1131     40 |  0.001 % |
123.45/123.59	c |   3366612 |     280      672     1680 |     2206     1497     37 |  0.001 % |
191.92/192.01	c |   5050023 |     280      672     1680 |     2426     2261     43 |  0.001 % |
295.76/295.99	c |   7575139 |     280      672     1680 |     2669     1890     44 |  0.001 % |
460.40/460.66	c |  11362814 |     280      672     1680 |     2936     2613     45 |  0.001 % |
713.11/713.43	c |  17044326 |     280      672     1680 |     3230     2817     46 |  0.001 % |
1108.69/1109.15	c |  25566595 |     280      672     1680 |     3553     2342     40 |  0.001 % |
1716.18/1717.38	c |  38349998 |     280      672     1680 |     3908     2203     43 |  0.001 % |
2680.26/2681.75	c |  57525103 |     280      672     1680 |     4299     2094     45 |  0.001 % |
4173.65/4175.61	c |  86287761 |     280      672     1680 |     4729     2338     36 |  0.001 % |

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-1784167-1241920729/watcher-1784167-1241920729 -o /tmp/evaluation-result-1784167-1241920729/solver-1784167-1241920729 -C 5000 -W 6000 -M 1800 HOME/minisat HOME/instance-1784167-1241920729.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: 0.92 0.98 0.99 3/64 30713
/proc/meminfo: memFree=1503032/2055920 swapFree=4181384/4192956
[pid=30713] ppid=30711 vsize=7332 CPUtime=0
/proc/30713/stat : 30713 (minisat) R 30711 30713 30638 0 -1 4194304 168 0 0 0 0 0 0 0 18 0 1 0 220100960 7507968 149 1992294400 4194304 5092341 548682068848 18446744073709551615 4241048 0 0 4096 3 0 0 0 17 1 0 0
/proc/30713/statm: 1833 149 100 219 0 1611 0

[startup+0.100522 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 30713
/proc/meminfo: memFree=1503032/2055920 swapFree=4181384/4192956
[pid=30713] ppid=30711 vsize=17808 CPUtime=0.09
/proc/30713/stat : 30713 (minisat) R 30711 30713 30638 0 -1 4194304 236 0 0 0 9 0 0 0 18 0 1 0 220100960 18235392 200 1992294400 4194304 5092341 548682068848 18446744073709551615 4250228 0 0 4096 3 0 0 0 17 1 0 0
/proc/30713/statm: 4452 200 100 219 0 4230 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17808

[startup+0.20154 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 30713
/proc/meminfo: memFree=1503032/2055920 swapFree=4181384/4192956
[pid=30713] ppid=30711 vsize=17808 CPUtime=0.19
/proc/30713/stat : 30713 (minisat) R 30711 30713 30638 0 -1 4194304 249 0 0 0 19 0 0 0 18 0 1 0 220100960 18235392 213 1992294400 4194304 5092341 548682068848 18446744073709551615 4261765 0 0 4096 3 0 0 0 17 1 0 0
/proc/30713/statm: 4452 213 100 219 0 4230 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 17808

[startup+0.301558 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 30713
/proc/meminfo: memFree=1503032/2055920 swapFree=4181384/4192956
[pid=30713] ppid=30711 vsize=17808 CPUtime=0.29
/proc/30713/stat : 30713 (minisat) R 30711 30713 30638 0 -1 4194304 256 0 0 0 29 0 0 0 19 0 1 0 220100960 18235392 220 1992294400 4194304 5092341 548682068848 18446744073709551615 4248624 0 0 4096 3 0 0 0 17 1 0 0
/proc/30713/statm: 4452 220 100 219 0 4230 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17808

[startup+0.701631 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 30713
/proc/meminfo: memFree=1503032/2055920 swapFree=4181384/4192956
[pid=30713] ppid=30711 vsize=17808 CPUtime=0.69
/proc/30713/stat : 30713 (minisat) R 30711 30713 30638 0 -1 4194304 299 0 0 0 69 0 0 0 22 0 1 0 220100960 18235392 263 1992294400 4194304 5092341 548682068848 18446744073709551615 4249833 0 0 4096 3 0 0 0 17 1 0 0
/proc/30713/statm: 4452 263 100 219 0 4230 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17808

[startup+1.50178 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 30714
/proc/meminfo: memFree=1502320/2055920 swapFree=4181384/4192956
[pid=30713] ppid=30711 vsize=17808 CPUtime=1.49
/proc/30713/stat : 30713 (minisat) R 30711 30713 30638 0 -1 4194304 334 0 0 0 149 0 0 0 25 0 1 0 220100960 18235392 298 1992294400 4194304 5092341 548682068848 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/30713/statm: 4452 298 100 219 0 4230 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17808

[startup+3.10107 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 30714
/proc/meminfo: memFree=1501872/2055920 swapFree=4181384/4192956
[pid=30713] ppid=30711 vsize=17808 CPUtime=3.09
/proc/30713/stat : 30713 (minisat) R 30711 30713 30638 0 -1 4194304 457 0 0 0 309 0 0 0 25 0 1 0 220100960 18235392 373 1992294400 4194304 5092341 548682068848 18446744073709551615 4248229 0 0 4096 3 0 0 0 17 1 0 0
/proc/30713/statm: 4452 373 100 219 0 4230 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17808

[startup+6.30165 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 30714
/proc/meminfo: memFree=1501552/2055920 swapFree=4181384/4192956
[pid=30713] ppid=30711 vsize=17808 CPUtime=6.29
/proc/30713/stat : 30713 (minisat) R 30711 30713 30638 0 -1 4194304 598 0 0 0 629 0 0 0 25 0 1 0 220100960 18235392 456 1992294400 4194304 5092341 548682068848 18446744073709551615 4240843 0 0 4096 3 0 0 0 17 1 0 0
/proc/30713/statm: 4452 456 100 219 0 4230 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17808

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 30714
/proc/meminfo: memFree=1500920/2055920 swapFree=4181384/4192956
[pid=30713] ppid=30711 vsize=17808 CPUtime=12.69
/proc/30713/stat : 30713 (minisat) R 30711 30713 30638 0 -1 4194304 682 0 0 0 1269 0 0 0 25 0 1 0 220100960 18235392 540 1992294400 4194304 5092341 548682068848 18446744073709551615 4241089 0 0 4096 3 0 0 0 17 1 0 0
/proc/30713/statm: 4452 540 100 219 0 4230 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17808

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 30714
/proc/meminfo: memFree=1500408/2055920 swapFree=4181384/4192956
[pid=30713] ppid=30711 vsize=17812 CPUtime=25.48
/proc/30713/stat : 30713 (minisat) R 30711 30713 30638 0 -1 4194304 916 0 0 0 2548 0 0 0 25 0 1 0 220100960 18239488 669 1992294400 4194304 5092341 548682068848 18446744073709551615 4250249 0 0 4096 3 0 0 0 17 1 0 0
/proc/30713/statm: 4453 669 100 219 0 4231 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17812

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 30714
/proc/meminfo: memFree=1499832/2055920 swapFree=4181384/4192956
[pid=30713] ppid=30711 vsize=17812 CPUtime=51.07
/proc/30713/stat : 30713 (minisat) R 30711 30713 30638 0 -1 4194304 1076 0 0 0 5107 0 0 0 25 0 1 0 220100960 18239488 829 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/30713/statm: 4453 829 100 219 0 4231 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17812

[startup+102.301 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 30714
/proc/meminfo: memFree=1498936/2055920 swapFree=4181384/4192956
[pid=30713] ppid=30711 vsize=17812 CPUtime=102.26
/proc/30713/stat : 30713 (minisat) R 30711 30713 30638 0 -1 4194304 1441 0 0 0 10225 1 0 0 25 0 1 0 220100960 18239488 1038 1992294400 4194304 5092341 548682068848 18446744073709551615 4250302 0 0 4096 3 0 0 0 17 1 0 0
/proc/30713/statm: 4453 1038 100 219 0 4231 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 17812

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30720
/proc/meminfo: memFree=1497144/2055920 swapFree=4181384/4192956
[pid=30713] ppid=30711 vsize=20672 CPUtime=162.23
/proc/30713/stat : 30713 (minisat) R 30711 30713 30638 0 -1 4194304 1832 0 0 0 16221 2 0 0 25 0 1 0 220100960 21168128 1429 1992294400 4194304 5092341 548682068848 18446744073709551615 4250450 0 0 4096 3 0 0 0 17 1 0 0
/proc/30713/statm: 5168 1429 100 219 0 4946 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 20672

[startup+222.305 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 31200
/proc/meminfo: memFree=1496056/2055920 swapFree=4181384/4192956
[pid=30713] ppid=30711 vsize=20672 CPUtime=222.18
/proc/30713/stat : 30713 (minisat) R 30711 30713 30638 0 -1 4194304 1983 0 0 0 22215 3 0 0 25 0 1 0 220100960 21168128 1580 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/30713/statm: 5168 1580 100 219 0 4946 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 20672

[startup+282.301 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 31200
/proc/meminfo: memFree=1495928/2055920 swapFree=4181384/4192956
[pid=30713] ppid=30711 vsize=20672 CPUtime=282.16
/proc/30713/stat : 30713 (minisat) R 30711 30713 30638 0 -1 4194304 2048 0 0 0 28212 4 0 0 25 0 1 0 220100960 21168128 1645 1992294400 4194304 5092341 548682068848 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/30713/statm: 5168 1645 100 219 0 4946 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 20672

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31200
/proc/meminfo: memFree=1495480/2055920 swapFree=4181384/4192956
[pid=30713] ppid=30711 vsize=20672 CPUtime=342.14
/proc/30713/stat : 30713 (minisat) R 30711 30713 30638 0 -1 4194304 2162 0 0 0 34209 5 0 0 25 0 1 0 220100960 21168128 1759 1992294400 4194304 5092341 548682068848 18446744073709551615 4249664 0 0 4096 3 0 0 0 17 1 0 0
/proc/30713/statm: 5168 1759 100 219 0 4946 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 20672

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31200
/proc/meminfo: memFree=1495096/2055920 swapFree=4181384/4192956
[pid=30713] ppid=30711 vsize=20672 CPUtime=402.12
/proc/30713/stat : 30713 (minisat) R 30711 30713 30638 0 -1 4194304 2254 0 0 0 40207 5 0 0 25 0 1 0 220100960 21168128 1851 1992294400 4194304 5092341 548682068848 18446744073709551615 4248579 0 0 4096 3 0 0 0 17 1 0 0
/proc/30713/statm: 5168 1851 100 219 0 4946 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 20672

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31200
/proc/meminfo: memFree=1494776/2055920 swapFree=4181384/4192956
[pid=30713] ppid=30711 vsize=20668 CPUtime=462.1
/proc/30713/stat : 30713 (minisat) R 30711 30713 30638 0 -1 4194304 2564 0 0 0 46205 5 0 0 25 0 1 0 220100960 21164032 1913 1992294400 4194304 5092341 548682068848 18446744073709551615 4240667 0 0 4096 3 0 0 0 17 1 0 0
/proc/30713/statm: 5167 1913 100 219 0 4945 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 20668

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31200
/proc/meminfo: memFree=1494712/2055920 swapFree=4181384/4192956
[pid=30713] ppid=30711 vsize=20668 CPUtime=522.08
/proc/30713/stat : 30713 (minisat) R 30711 30713 30638 0 -1 4194304 2613 0 0 0 52203 5 0 0 25 0 1 0 220100960 21164032 1962 1992294400 4194304 5092341 548682068848 18446744073709551615 4241101 0 0 4096 3 0 0 0 17 1 0 0
/proc/30713/statm: 5167 1962 100 219 0 4945 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 20668

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31200
/proc/meminfo: memFree=1494584/2055920 swapFree=4181384/4192956
[pid=30713] ppid=30711 vsize=20668 CPUtime=582.06
/proc/30713/stat : 30713 (minisat) R 30711 30713 30638 0 -1 4194304 2644 0 0 0 58201 5 0 0 25 0 1 0 220100960 21164032 1993 1992294400 4194304 5092341 548682068848 18446744073709551615 4261446 0 0 4096 3 0 0 0 17 1 0 0
/proc/30713/statm: 5167 1993 100 219 0 4945 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 20668

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31200
/proc/meminfo: memFree=1494520/2055920 swapFree=4181384/4192956
[pid=30713] ppid=30711 vsize=20668 CPUtime=642.04
/proc/30713/stat : 30713 (minisat) R 30711 30713 30638 0 -1 4194304 2654 0 0 0 64199 5 0 0 25 0 1 0 220100960 21164032 2003 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/30713/statm: 5167 2003 100 219 0 4945 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 20668

[startup+702.302 s]

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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1331
/proc/meminfo: memFree=1447928/2055920 swapFree=4181384/4192956
[pid=30713] ppid=30711 vsize=25940 CPUtime=4000.42
/proc/30713/stat : 30713 (minisat) R 30711 30713 30638 0 -1 4194304 4148 0 0 0 400014 28 0 0 25 0 1 0 220100960 26562560 3151 1992294400 4194304 5092341 548682068848 18446744073709551615 4241101 0 0 4096 3 0 0 0 17 1 0 0
/proc/30713/statm: 6485 3151 100 219 0 6263 0
Current children cumulated CPU time (s) 4000.42
Current children cumulated vsize (KiB) 25940

[startup+4062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1331
/proc/meminfo: memFree=1447864/2055920 swapFree=4181384/4192956
[pid=30713] ppid=30711 vsize=25940 CPUtime=4060.4
/proc/30713/stat : 30713 (minisat) R 30711 30713 30638 0 -1 4194304 4148 0 0 0 406012 28 0 0 25 0 1 0 220100960 26562560 3151 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/30713/statm: 6485 3151 100 219 0 6263 0
Current children cumulated CPU time (s) 4060.4
Current children cumulated vsize (KiB) 25940

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1331
/proc/meminfo: memFree=1447864/2055920 swapFree=4181384/4192956
[pid=30713] ppid=30711 vsize=25940 CPUtime=4120.37
/proc/30713/stat : 30713 (minisat) R 30711 30713 30638 0 -1 4194304 4158 0 0 0 412009 28 0 0 25 0 1 0 220100960 26562560 3161 1992294400 4194304 5092341 548682068848 18446744073709551615 4262079 0 0 4096 3 0 0 0 17 1 0 0
/proc/30713/statm: 6485 3161 100 219 0 6263 0
Current children cumulated CPU time (s) 4120.37
Current children cumulated vsize (KiB) 25940

[startup+4182.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1331
/proc/meminfo: memFree=1447864/2055920 swapFree=4181384/4192956
[pid=30713] ppid=30711 vsize=25940 CPUtime=4180.36
/proc/30713/stat : 30713 (minisat) R 30711 30713 30638 0 -1 4194304 4158 0 0 0 418007 29 0 0 25 0 1 0 220100960 26562560 3161 1992294400 4194304 5092341 548682068848 18446744073709551615 4250228 0 0 4096 3 0 0 0 17 1 0 0
/proc/30713/statm: 6485 3161 100 219 0 6263 0
Current children cumulated CPU time (s) 4180.36
Current children cumulated vsize (KiB) 25940

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1331
/proc/meminfo: memFree=1447800/2055920 swapFree=4181384/4192956
[pid=30713] ppid=30711 vsize=25940 CPUtime=4240.33
/proc/30713/stat : 30713 (minisat) R 30711 30713 30638 0 -1 4194304 4184 0 0 0 424004 29 0 0 25 0 1 0 220100960 26562560 3187 1992294400 4194304 5092341 548682068848 18446744073709551615 4252141 0 0 4096 3 0 0 0 17 1 0 0
/proc/30713/statm: 6485 3187 100 219 0 6263 0
Current children cumulated CPU time (s) 4240.33
Current children cumulated vsize (KiB) 25940

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1331
/proc/meminfo: memFree=1447608/2055920 swapFree=4181384/4192956
[pid=30713] ppid=30711 vsize=25940 CPUtime=4300.31
/proc/30713/stat : 30713 (minisat) R 30711 30713 30638 0 -1 4194304 4213 0 0 0 430002 29 0 0 25 0 1 0 220100960 26562560 3216 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/30713/statm: 6485 3216 100 219 0 6263 0
Current children cumulated CPU time (s) 4300.31
Current children cumulated vsize (KiB) 25940

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1331
/proc/meminfo: memFree=1447480/2055920 swapFree=4181384/4192956
[pid=30713] ppid=30711 vsize=25940 CPUtime=4360.29
/proc/30713/stat : 30713 (minisat) R 30711 30713 30638 0 -1 4194304 4236 0 0 0 435999 30 0 0 25 0 1 0 220100960 26562560 3239 1992294400 4194304 5092341 548682068848 18446744073709551615 4249631 0 0 4096 3 0 0 0 17 1 0 0
/proc/30713/statm: 6485 3239 100 219 0 6263 0
Current children cumulated CPU time (s) 4360.29
Current children cumulated vsize (KiB) 25940

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1331
/proc/meminfo: memFree=1447416/2055920 swapFree=4181384/4192956
[pid=30713] ppid=30711 vsize=25940 CPUtime=4420.27
/proc/30713/stat : 30713 (minisat) R 30711 30713 30638 0 -1 4194304 4267 0 0 0 441997 30 0 0 25 0 1 0 220100960 26562560 3270 1992294400 4194304 5092341 548682068848 18446744073709551615 4241363 0 0 4096 3 0 0 0 17 1 0 0
/proc/30713/statm: 6485 3270 100 219 0 6263 0
Current children cumulated CPU time (s) 4420.27
Current children cumulated vsize (KiB) 25940

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1331
/proc/meminfo: memFree=1447288/2055920 swapFree=4181384/4192956
[pid=30713] ppid=30711 vsize=25940 CPUtime=4480.25
/proc/30713/stat : 30713 (minisat) R 30711 30713 30638 0 -1 4194304 4291 0 0 0 447995 30 0 0 25 0 1 0 220100960 26562560 3294 1992294400 4194304 5092341 548682068848 18446744073709551615 4241101 0 0 4096 3 0 0 0 17 1 0 0
/proc/30713/statm: 6485 3294 100 219 0 6263 0
Current children cumulated CPU time (s) 4480.25
Current children cumulated vsize (KiB) 25940

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1331
/proc/meminfo: memFree=1447160/2055920 swapFree=4181384/4192956
[pid=30713] ppid=30711 vsize=25940 CPUtime=4540.23
/proc/30713/stat : 30713 (minisat) R 30711 30713 30638 0 -1 4194304 4323 0 0 0 453992 31 0 0 25 0 1 0 220100960 26562560 3326 1992294400 4194304 5092341 548682068848 18446744073709551615 4240931 0 0 4096 3 0 0 0 17 1 0 0
/proc/30713/statm: 6485 3326 100 219 0 6263 0
Current children cumulated CPU time (s) 4540.23
Current children cumulated vsize (KiB) 25940

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1331
/proc/meminfo: memFree=1447032/2055920 swapFree=4181384/4192956
[pid=30713] ppid=30711 vsize=25940 CPUtime=4600.21
/proc/30713/stat : 30713 (minisat) R 30711 30713 30638 0 -1 4194304 4347 0 0 0 459990 31 0 0 25 0 1 0 220100960 26562560 3350 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/30713/statm: 6485 3350 100 219 0 6263 0
Current children cumulated CPU time (s) 4600.21
Current children cumulated vsize (KiB) 25940

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1331
/proc/meminfo: memFree=1446968/2055920 swapFree=4181384/4192956
[pid=30713] ppid=30711 vsize=25940 CPUtime=4660.19
/proc/30713/stat : 30713 (minisat) R 30711 30713 30638 0 -1 4194304 4353 0 0 0 465987 32 0 0 25 0 1 0 220100960 26562560 3356 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/30713/statm: 6485 3356 100 219 0 6263 0
Current children cumulated CPU time (s) 4660.19
Current children cumulated vsize (KiB) 25940

[startup+4722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1331
/proc/meminfo: memFree=1446904/2055920 swapFree=4181384/4192956
[pid=30713] ppid=30711 vsize=25940 CPUtime=4720.18
/proc/30713/stat : 30713 (minisat) R 30711 30713 30638 0 -1 4194304 4358 0 0 0 471986 32 0 0 25 0 1 0 220100960 26562560 3361 1992294400 4194304 5092341 548682068848 18446744073709551615 4250107 0 0 4096 3 0 0 0 17 1 0 0
/proc/30713/statm: 6485 3361 100 219 0 6263 0
Current children cumulated CPU time (s) 4720.18
Current children cumulated vsize (KiB) 25940

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1331
/proc/meminfo: memFree=1446840/2055920 swapFree=4181384/4192956
[pid=30713] ppid=30711 vsize=25940 CPUtime=4780.15
/proc/30713/stat : 30713 (minisat) R 30711 30713 30638 0 -1 4194304 4358 0 0 0 477983 32 0 0 25 0 1 0 220100960 26562560 3361 1992294400 4194304 5092341 548682068848 18446744073709551615 4241449 0 0 4096 3 0 0 0 17 1 0 0
/proc/30713/statm: 6485 3361 100 219 0 6263 0
Current children cumulated CPU time (s) 4780.15
Current children cumulated vsize (KiB) 25940

[startup+4842.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1331
/proc/meminfo: memFree=1446840/2055920 swapFree=4181384/4192956
[pid=30713] ppid=30711 vsize=25940 CPUtime=4840.14
/proc/30713/stat : 30713 (minisat) R 30711 30713 30638 0 -1 4194304 4359 0 0 0 483981 33 0 0 25 0 1 0 220100960 26562560 3362 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/30713/statm: 6485 3362 100 219 0 6263 0
Current children cumulated CPU time (s) 4840.14
Current children cumulated vsize (KiB) 25940

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1331
/proc/meminfo: memFree=1446776/2055920 swapFree=4181384/4192956
[pid=30713] ppid=30711 vsize=25940 CPUtime=4900.11
/proc/30713/stat : 30713 (minisat) R 30711 30713 30638 0 -1 4194304 4371 0 0 0 489978 33 0 0 25 0 1 0 220100960 26562560 3374 1992294400 4194304 5092341 548682068848 18446744073709551615 4241089 0 0 4096 3 0 0 0 17 1 0 0
/proc/30713/statm: 6485 3374 100 219 0 6263 0
Current children cumulated CPU time (s) 4900.11
Current children cumulated vsize (KiB) 25940

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1331
/proc/meminfo: memFree=1446584/2055920 swapFree=4181384/4192956
[pid=30713] ppid=30711 vsize=25940 CPUtime=4960.09
/proc/30713/stat : 30713 (minisat) R 30711 30713 30638 0 -1 4194304 4411 0 0 0 495976 33 0 0 25 0 1 0 220100960 26562560 3414 1992294400 4194304 5092341 548682068848 18446744073709551615 4261566 0 0 4096 3 0 0 0 17 1 0 0
/proc/30713/statm: 6485 3414 100 219 0 6263 0
Current children cumulated CPU time (s) 4960.09
Current children cumulated vsize (KiB) 25940



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1331
/proc/meminfo: memFree=1446520/2055920 swapFree=4181384/4192956
[pid=30713] ppid=30711 vsize=25940 CPUtime=5000.08
/proc/30713/stat : 30713 (minisat) R 30711 30713 30638 0 -1 4194304 4429 0 0 0 499974 34 0 0 25 0 1 0 220100960 26562560 3432 1992294400 4194304 5092341 548682068848 18446744073709551615 4252133 0 0 4096 3 0 0 0 17 1 0 0
/proc/30713/statm: 6485 3432 100 219 0 6263 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 25940

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): 5002.31
CPU time (s): 5000.09
CPU user time (s): 4999.75
CPU system time (s): 0.344947
CPU usage (%): 99.9557
Max. virtual memory (cumulated for all children) (KiB): 25940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.75
system time used= 0.344947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4429
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= 8737

runsolver used 4.6063 second user time and 9.2176 second system time

The end

Launcher Data 

Begin job on node44 at 2009-05-10 03:58:49
IDJOB=1784167
IDBENCH=71113
IDSOLVER=608
FILE ID=node44/1784167-1241920729
PBS_JOBID= 9264888
Free space on /tmp= 66260 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-280-100.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784167-1241920729/watcher-1784167-1241920729 -o /tmp/evaluation-result-1784167-1241920729/solver-1784167-1241920729 -C 5000 -W 6000 -M 1800  HOME/minisat HOME/instance-1784167-1241920729.cnf

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

MD5SUM BENCH= c909afe1ffd8842fe3c52ac70d36fc85
RANDOM SEED=105614486

node44.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		: 3000.267
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	: 5931.00
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		: 3000.267
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:       1503512 kB
Buffers:         56972 kB
Cached:         432344 kB
SwapCached:       5384 kB
Active:          21432 kB
Inactive:       476244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1503512 kB
SwapTotal:     4192956 kB
SwapFree:      4181384 kB
Dirty:             924 kB
Writeback:           0 kB
Mapped:          14472 kB
Slab:            40644 kB
Committed_AS:   736940 kB
PageTables:       1380 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= 66356 MiB
End job on node44 at 2009-05-10 05:22:14