Trace number 1519572

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) 1200.06 1200.42

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/900/
unif-k5-r20-v900-c18000-S1334593800-018.cnf
MD5SUM445a4153e94b03b5b26d24042b03c5d7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark365.418
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
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 518000
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:           900                                         |
0.00/0.02	c |  Number of clauses:           18000                                         |
0.00/0.02	c |  Parse time:                   0.02 s                                       |
0.09/0.12	c |  Simplification time:          0.09 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 ===============================================================================
0.09/0.13	c |       100 |     900    18000    90000 |     6600      100    107 |  0.000 % |
0.09/0.14	c |       250 |     900    18000    90000 |     7260      250    107 |  0.000 % |
0.09/0.15	c |       475 |     900    18000    90000 |     7986      475    109 |  0.000 % |
0.09/0.18	c |       812 |     900    18000    90000 |     8784      812    108 |  0.000 % |
0.19/0.22	c |      1318 |     900    18000    90000 |     9663     1318    111 |  0.000 % |
0.19/0.28	c |      2077 |     900    18000    90000 |    10629     2077    114 |  0.000 % |
0.29/0.37	c |      3216 |     900    18000    90000 |    11692     3216    114 |  0.000 % |
0.49/0.52	c |      4924 |     900    18000    90000 |    12861     4924    115 |  0.000 % |
0.69/0.75	c |      7486 |     900    18000    90000 |    14147     7486    116 |  0.000 % |
1.10/1.13	c |     11330 |     900    18000    90000 |    15562    11330    116 |  0.000 % |
1.69/1.80	c |     17096 |     900    18000    90000 |    17118     9152    116 |  0.000 % |
2.79/2.89	c |     25745 |     900    18000    90000 |    18830     9069    119 |  0.000 % |
4.39/4.49	c |     38719 |     900    18000    90000 |    20713    12459    120 |  0.000 % |
7.08/7.17	c |     58180 |     900    18000    90000 |    22784    11024    116 |  0.000 % |
10.99/11.09	c |     87372 |     900    18000    90000 |    25063    15940    123 |  0.000 % |
17.68/17.73	c |    131161 |     900    18000    90000 |    27569    17943    118 |  0.000 % |
27.48/27.57	c |    196845 |     900    18000    90000 |    30326    17076    124 |  0.000 % |
44.67/44.77	c |    295371 |     900    18000    90000 |    33359    20606    122 |  0.000 % |
69.28/69.35	c |    443160 |     900    18000    90000 |    36695    12642    130 |  0.000 % |
114.16/114.21	c |    664843 |     900    18000    90000 |    40364    34244    121 |  0.000 % |
178.63/178.76	c |    997368 |     900    18000    90000 |    44401    18418    129 |  0.000 % |
286.60/286.79	c |   1496156 |     900    18000    90000 |    48841    30115    118 |  0.000 % |
463.35/463.55	c |   2244338 |     900    18000    90000 |    53725    41463    139 |  0.000 % |
740.17/740.41	c |   3366612 |     900    18000    90000 |    59098    46623    122 |  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-1519572-1238230727/watcher-1519572-1238230727 -o /tmp/evaluation-result-1519572-1238230727/solver-1519572-1238230727 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1519572-1238230727.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: 0.91 0.98 0.99 3/64 9474
/proc/meminfo: memFree=1232576/2055920 swapFree=4176920/4192956
[pid=9474] ppid=9472 vsize=7604 CPUtime=0
/proc/9474/stat : 9474 (minisat) R 9472 9474 9113 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1095737601 7786496 262 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/9474/statm: 1901 262 63 219 0 1679 0

[startup+0.076742 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 9474
/proc/meminfo: memFree=1232576/2055920 swapFree=4176920/4192956
[pid=9474] ppid=9472 vsize=8500 CPUtime=0.07
/proc/9474/stat : 9474 (minisat) R 9472 9474 9113 0 -1 4194304 656 0 0 0 7 0 0 0 18 0 1 0 1095737601 8704000 640 1992294400 4194304 5092341 548682068848 18446744073709551615 4223493 0 0 4096 3 0 0 0 17 1 0 0
/proc/9474/statm: 2125 640 87 219 0 1903 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 8500

[startup+0.101745 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 9474
/proc/meminfo: memFree=1232576/2055920 swapFree=4176920/4192956
[pid=9474] ppid=9472 vsize=8500 CPUtime=0.09
/proc/9474/stat : 9474 (minisat) R 9472 9474 9113 0 -1 4194304 656 0 0 0 9 0 0 0 18 0 1 0 1095737601 8704000 640 1992294400 4194304 5092341 548682068848 18446744073709551615 4219717 0 0 4096 3 0 0 0 17 1 0 0
/proc/9474/statm: 2125 640 87 219 0 1903 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8500

[startup+0.301767 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 9474
/proc/meminfo: memFree=1232576/2055920 swapFree=4176920/4192956
[pid=9474] ppid=9472 vsize=8500 CPUtime=0.29
/proc/9474/stat : 9474 (minisat) R 9472 9474 9113 0 -1 4194304 1034 0 0 0 29 0 0 0 19 0 1 0 1095737601 8704000 894 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/9474/statm: 2125 894 102 219 0 1903 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8500

[startup+0.701812 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 9474
/proc/meminfo: memFree=1232576/2055920 swapFree=4176920/4192956
[pid=9474] ppid=9472 vsize=8500 CPUtime=0.69
/proc/9474/stat : 9474 (minisat) R 9472 9474 9113 0 -1 4194304 1576 0 0 0 69 0 0 0 22 0 1 0 1095737601 8704000 1436 1992294400 4194304 5092341 548682068848 18446744073709551615 4250015 0 0 4096 3 0 0 0 17 1 0 0
/proc/9474/statm: 2125 1436 103 219 0 1903 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8500

[startup+1.5019 s]
/proc/loadavg: 0.91 0.98 0.99 2/65 9475
/proc/meminfo: memFree=1225464/2055920 swapFree=4176920/4192956
[pid=9474] ppid=9472 vsize=11624 CPUtime=1.49
/proc/9474/stat : 9474 (minisat) R 9472 9474 9113 0 -1 4194304 2596 0 0 0 148 1 0 0 25 0 1 0 1095737601 11902976 2456 1992294400 4194304 5092341 548682068848 18446744073709551615 4240972 0 0 4096 3 0 0 0 17 1 0 0
/proc/9474/statm: 2906 2456 103 219 0 2684 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11624

[startup+3.10108 s]
/proc/loadavg: 0.91 0.98 0.99 2/65 9475
/proc/meminfo: memFree=1219000/2055920 swapFree=4176920/4192956
[pid=9474] ppid=9472 vsize=28568 CPUtime=3.08
/proc/9474/stat : 9474 (minisat) R 9472 9474 9113 0 -1 4194304 7650 0 0 0 305 3 0 0 25 0 1 0 1095737601 29253632 5551 1992294400 4194304 5092341 548682068848 18446744073709551615 4248386 0 0 4096 3 0 0 0 17 1 0 0
/proc/9474/statm: 7142 5551 103 219 0 6920 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 28568

[startup+6.30244 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 9475
/proc/meminfo: memFree=1207480/2055920 swapFree=4176920/4192956
[pid=9474] ppid=9472 vsize=28568 CPUtime=6.28
/proc/9474/stat : 9474 (minisat) R 9472 9474 9113 0 -1 4194304 8634 0 0 0 624 4 0 0 25 0 1 0 1095737601 29253632 6535 1992294400 4194304 5092341 548682068848 18446744073709551615 4515788 0 0 4096 3 0 0 0 17 1 0 0
/proc/9474/statm: 7142 6535 103 219 0 6920 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 28568

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 9475
/proc/meminfo: memFree=1205432/2055920 swapFree=4176920/4192956
[pid=9474] ppid=9472 vsize=39600 CPUtime=12.68
/proc/9474/stat : 9474 (minisat) R 9472 9474 9113 0 -1 4194304 10014 0 0 0 1263 5 0 0 25 0 1 0 1095737601 40550400 7915 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/9474/statm: 9900 7915 103 219 0 9678 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 39600

[startup+25.5016 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 9475
/proc/meminfo: memFree=1199032/2055920 swapFree=4176920/4192956
[pid=9474] ppid=9472 vsize=38304 CPUtime=25.48
/proc/9474/stat : 9474 (minisat) R 9472 9474 9113 0 -1 4194304 21212 0 0 0 2537 11 0 0 25 0 1 0 1095737601 39223296 8404 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/9474/statm: 9576 8404 103 219 0 9354 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 38304

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 9475
/proc/meminfo: memFree=1196664/2055920 swapFree=4176920/4192956
[pid=9474] ppid=9472 vsize=39608 CPUtime=51.08
/proc/9474/stat : 9474 (minisat) R 9472 9474 9113 0 -1 4194304 27987 0 0 0 5092 16 0 0 25 0 1 0 1095737601 40558592 9134 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/9474/statm: 9902 9134 103 219 0 9680 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 39608

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 9475
/proc/meminfo: memFree=1186616/2055920 swapFree=4176920/4192956
[pid=9474] ppid=9472 vsize=70468 CPUtime=102.27
/proc/9474/stat : 9474 (minisat) R 9472 9474 9113 0 -1 4194304 35243 0 0 0 10207 20 0 0 25 0 1 0 1095737601 72159232 11455 1992294400 4194304 5092341 548682068848 18446744073709551615 4241387 0 0 4096 3 0 0 0 17 1 0 0
/proc/9474/statm: 17617 11455 103 219 0 17395 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 70468

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9481
/proc/meminfo: memFree=1185272/2055920 swapFree=4176920/4192956
[pid=9474] ppid=9472 vsize=70468 CPUtime=162.24
/proc/9474/stat : 9474 (minisat) R 9472 9474 9113 0 -1 4194304 35576 0 0 0 16204 20 0 0 25 0 1 0 1095737601 72159232 11788 1992294400 4194304 5092341 548682068848 18446744073709551615 4249959 0 0 4096 3 0 0 0 17 1 0 0
/proc/9474/statm: 17617 11788 103 219 0 17395 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 70468

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9481
/proc/meminfo: memFree=1182136/2055920 swapFree=4176920/4192956
[pid=9474] ppid=9472 vsize=70468 CPUtime=222.22
/proc/9474/stat : 9474 (minisat) R 9472 9474 9113 0 -1 4194304 36400 0 0 0 22201 21 0 0 25 0 1 0 1095737601 72159232 12612 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/9474/statm: 17617 12612 103 219 0 17395 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 70468

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9481
/proc/meminfo: memFree=1182072/2055920 swapFree=4176920/4192956
[pid=9474] ppid=9472 vsize=70468 CPUtime=282.21
/proc/9474/stat : 9474 (minisat) R 9472 9474 9113 0 -1 4194304 36400 0 0 0 28199 22 0 0 25 0 1 0 1095737601 72159232 12612 1992294400 4194304 5092341 548682068848 18446744073709551615 4248079 0 0 4096 3 0 0 0 17 1 0 0
/proc/9474/statm: 17617 12612 103 219 0 17395 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 70468

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 9481
/proc/meminfo: memFree=1180472/2055920 swapFree=4176920/4192956
[pid=9474] ppid=9472 vsize=70468 CPUtime=342.18
/proc/9474/stat : 9474 (minisat) R 9472 9474 9113 0 -1 4194304 36808 0 0 0 34196 22 0 0 25 0 1 0 1095737601 72159232 13020 1992294400 4194304 5092341 548682068848 18446744073709551615 4241912 0 0 4096 3 0 0 0 17 1 0 0
/proc/9474/statm: 17617 13020 103 219 0 17395 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 70468

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9481
/proc/meminfo: memFree=1180408/2055920 swapFree=4176920/4192956
[pid=9474] ppid=9472 vsize=70468 CPUtime=402.16
/proc/9474/stat : 9474 (minisat) R 9472 9474 9113 0 -1 4194304 36808 0 0 0 40194 22 0 0 25 0 1 0 1095737601 72159232 13020 1992294400 4194304 5092341 548682068848 18446744073709551615 4240620 0 0 4096 3 0 0 0 17 1 0 0
/proc/9474/statm: 17617 13020 103 219 0 17395 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 70468

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9481
/proc/meminfo: memFree=1161272/2055920 swapFree=4176920/4192956
[pid=9474] ppid=9472 vsize=85580 CPUtime=462.15
/proc/9474/stat : 9474 (minisat) R 9472 9474 9113 0 -1 4194304 41602 0 0 0 46189 26 0 0 25 0 1 0 1095737601 87633920 17814 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/9474/statm: 21395 17814 103 219 0 21173 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 85580

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9481
/proc/meminfo: memFree=1158712/2055920 swapFree=4176920/4192956
[pid=9474] ppid=9472 vsize=85580 CPUtime=522.13
/proc/9474/stat : 9474 (minisat) R 9472 9474 9113 0 -1 4194304 42236 0 0 0 52186 27 0 0 25 0 1 0 1095737601 87633920 18448 1992294400 4194304 5092341 548682068848 18446744073709551615 4240969 0 0 4096 3 0 0 0 17 1 0 0
/proc/9474/statm: 21395 18448 103 219 0 21173 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 85580

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9481
/proc/meminfo: memFree=1169208/2055920 swapFree=4176920/4192956
[pid=9474] ppid=9472 vsize=65956 CPUtime=582.12
/proc/9474/stat : 9474 (minisat) R 9472 9474 9113 0 -1 4194304 60597 0 0 0 58175 37 0 0 25 0 1 0 1095737601 67538944 15816 1992294400 4194304 5092341 548682068848 18446744073709551615 4241089 0 0 4096 3 0 0 0 17 1 0 0
/proc/9474/statm: 16489 15816 103 219 0 16267 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 65956

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 9481
/proc/meminfo: memFree=1168888/2055920 swapFree=4176920/4192956
[pid=9474] ppid=9472 vsize=65956 CPUtime=642.1
/proc/9474/stat : 9474 (minisat) R 9472 9474 9113 0 -1 4194304 108256 0 0 0 64155 55 0 0 25 0 1 0 1095737601 67538944 15850 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/9474/statm: 16489 15850 103 219 0 16267 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 65956

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9481
/proc/meminfo: memFree=1168888/2055920 swapFree=4176920/4192956
[pid=9474] ppid=9472 vsize=65956 CPUtime=702.08
/proc/9474/stat : 9474 (minisat) R 9472 9474 9113 0 -1 4194304 142800 0 0 0 70139 69 0 0 25 0 1 0 1095737601 67538944 15850 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/9474/statm: 16489 15850 103 219 0 16267 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 65956

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9481
/proc/meminfo: memFree=1168888/2055920 swapFree=4176920/4192956
[pid=9474] ppid=9472 vsize=65956 CPUtime=762.07
/proc/9474/stat : 9474 (minisat) R 9472 9474 9113 0 -1 4194304 185147 0 0 0 76120 87 0 0 25 0 1 0 1095737601 67538944 15850 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/9474/statm: 16489 15850 103 219 0 16267 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 65956

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9481
/proc/meminfo: memFree=1154232/2055920 swapFree=4176920/4192956
[pid=9474] ppid=9472 vsize=118740 CPUtime=822.04
/proc/9474/stat : 9474 (minisat) R 9472 9474 9113 0 -1 4194304 227910 0 0 0 82095 109 0 0 25 0 1 0 1095737601 121589760 26265 1992294400 4194304 5092341 548682068848 18446744073709551615 4241042 0 0 4096 3 0 0 0 17 1 0 0
/proc/9474/statm: 29685 26265 103 219 0 29463 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 118740

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9481
/proc/meminfo: memFree=1154168/2055920 swapFree=4176920/4192956
[pid=9474] ppid=9472 vsize=79324 CPUtime=882.03
/proc/9474/stat : 9474 (minisat) R 9472 9474 9113 0 -1 4194304 265447 0 0 0 88075 128 0 0 25 0 1 0 1095737601 81227776 19516 1992294400 4194304 5092341 548682068848 18446744073709551615 4240654 0 0 4096 3 0 0 0 17 1 0 0
/proc/9474/statm: 19831 19516 103 219 0 19609 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 79324

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9481
/proc/meminfo: memFree=1154168/2055920 swapFree=4176920/4192956
[pid=9474] ppid=9472 vsize=79324 CPUtime=942.01
/proc/9474/stat : 9474 (minisat) R 9472 9474 9113 0 -1 4194304 303329 0 0 0 94056 145 0 0 25 0 1 0 1095737601 81227776 19516 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/9474/statm: 19831 19516 103 219 0 19609 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 79324

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9481
/proc/meminfo: memFree=1154232/2055920 swapFree=4176920/4192956
[pid=9474] ppid=9472 vsize=79324 CPUtime=1001.99
/proc/9474/stat : 9474 (minisat) R 9472 9474 9113 0 -1 4194304 347577 0 0 0 100034 165 0 0 25 0 1 0 1095737601 81227776 19516 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/9474/statm: 19831 19516 103 219 0 19609 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 79324

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9481
/proc/meminfo: memFree=1154232/2055920 swapFree=4176920/4192956
[pid=9474] ppid=9472 vsize=79324 CPUtime=1061.98
/proc/9474/stat : 9474 (minisat) R 9472 9474 9113 0 -1 4194304 378299 0 0 0 106017 181 0 0 25 0 1 0 1095737601 81227776 19516 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/9474/statm: 19831 19516 103 219 0 19609 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 79324

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9481
/proc/meminfo: memFree=1121784/2055920 swapFree=4176920/4192956
[pid=9474] ppid=9472 vsize=118740 CPUtime=1121.96
/proc/9474/stat : 9474 (minisat) R 9472 9474 9113 0 -1 4194304 411175 0 0 0 111999 197 0 0 25 0 1 0 1095737601 121589760 27761 1992294400 4194304 5092341 548682068848 18446744073709551615 4240648 0 0 4096 3 0 0 0 17 1 0 0
/proc/9474/statm: 29685 27761 103 219 0 29463 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 118740

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9481
/proc/meminfo: memFree=1154168/2055920 swapFree=4176920/4192956
[pid=9474] ppid=9472 vsize=79324 CPUtime=1181.94
/proc/9474/stat : 9474 (minisat) R 9472 9474 9113 0 -1 4194304 437311 0 0 0 117982 212 0 0 25 0 1 0 1095737601 81227776 19516 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/9474/statm: 19831 19516 103 219 0 19609 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 79324



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9481
/proc/meminfo: memFree=1154168/2055920 swapFree=4176920/4192956
[pid=9474] ppid=9472 vsize=79324 CPUtime=1200.04
/proc/9474/stat : 9474 (minisat) R 9472 9474 9113 0 -1 4194304 445387 0 0 0 119789 215 0 0 25 0 1 0 1095737601 81227776 19516 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/9474/statm: 19831 19516 103 219 0 19609 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 79324

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): 1200.06
CPU user time (s): 1197.9
CPU system time (s): 2.16467
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 124996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.9
system time used= 2.16467
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 445387
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= 1951

runsolver used 0.922859 second user time and 2.42563 second system time

The end

Launcher Data 

Begin job on node35 at 2009-03-28 09:58:47
IDJOB=1519572
IDBENCH=70215
IDSOLVER=546
FILE ID=node35/1519572-1238230727
PBS_JOBID= 9060614
Free space on /tmp= 66504 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/900/unif-k5-r20-v900-c18000-S1334593800-018.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519572-1238230727/watcher-1519572-1238230727 -o /tmp/evaluation-result-1519572-1238230727/solver-1519572-1238230727 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1519572-1238230727.cnf

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

MD5SUM BENCH= 445a4153e94b03b5b26d24042b03c5d7
RANDOM SEED=1024148084

node35.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		: 3000.229
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		: 3000.229
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:       1232992 kB
Buffers:         95668 kB
Cached:         633528 kB
SwapCached:      10236 kB
Active:         180312 kB
Inactive:       560788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1232992 kB
SwapTotal:     4192956 kB
SwapFree:      4176920 kB
Dirty:            1348 kB
Writeback:           0 kB
Mapped:          17580 kB
Slab:            67792 kB
Committed_AS:  2631072 kB
PageTables:       1428 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= 66500 MiB
End job on node35 at 2009-03-28 10:18:49