Trace number 1520136

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) 1200.05 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/60/
unif-k7-r89-v60-c5340-S1828800850-025.cnf
MD5SUM1799a7c7de2a9b5babcc69602c6767d5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.076987
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

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:            60                                         |
0.00/0.00	c |  Number of clauses:            5340                                         |
0.00/0.00	c |  Parse time:                   0.01 s                                       |
0.09/0.11	c |  Simplification time:          0.11 s                                       |
0.09/0.11	c |                                                                             |
0.09/0.11	c ============================[ Search Statistics ]==============================
0.09/0.11	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.11	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.11	c ===============================================================================
0.09/0.12	c |       100 |      60     5340    37380 |     1958      100     22 |  0.028 % |
0.09/0.12	c |       250 |      60     5340    37380 |     2153      250     22 |  0.028 % |
0.09/0.13	c |       475 |      60     5340    37380 |     2369      475     22 |  0.028 % |
0.09/0.14	c |       812 |      60     5340    37380 |     2606      812     22 |  0.028 % |
0.09/0.15	c |      1318 |      60     5340    37380 |     2866     1318     22 |  0.028 % |
0.09/0.17	c |      2077 |      60     5340    37380 |     3153     2077     22 |  0.028 % |
0.19/0.21	c |      3216 |      60     5340    37380 |     3468     1624     21 |  0.028 % |
0.19/0.26	c |      4924 |      60     5340    37380 |     3815     3332     21 |  0.028 % |
0.29/0.35	c |      7486 |      60     5340    37380 |     4197     2049     21 |  0.028 % |
0.39/0.48	c |     11330 |      60     5340    37380 |     4616     3780     22 |  0.028 % |
0.59/0.69	c |     17096 |      60     5340    37380 |     5078     2576     21 |  0.028 % |
1.00/1.01	c |     25745 |      60     5340    37380 |     5586     3563     21 |  0.028 % |
1.39/1.48	c |     38719 |      60     5340    37380 |     6145     5328     21 |  0.028 % |
2.19/2.25	c |     58180 |      60     5340    37380 |     6759     3189     21 |  0.028 % |
3.29/3.39	c |     87372 |      60     5340    37380 |     7435     5249     21 |  0.028 % |
5.19/5.25	c |    131161 |      60     5340    37380 |     8179     4259     21 |  0.028 % |
7.99/8.05	c |    196845 |      60     5340    37380 |     8996     4309     20 |  0.028 % |
12.38/12.42	c |    295371 |      60     5340    37380 |     9896     8088     21 |  0.028 % |
19.28/19.33	c |    443160 |      60     5340    37380 |    10886     7018     21 |  0.028 % |
29.88/29.96	c |    664843 |      60     5340    37380 |    11974    10457     21 |  0.028 % |
46.57/46.67	c |    997368 |      60     5340    37380 |    13172     6923     20 |  0.028 % |
73.06/73.11	c |   1496156 |      60     5340    37380 |    14489    10740     21 |  0.028 % |
114.14/114.22	c |   2244338 |      60     5340    37380 |    15938    11292     20 |  0.028 % |
178.62/178.75	c |   3366612 |      60     5340    37380 |    17532     8055     21 |  0.028 % |
278.48/278.63	c |   5050023 |      60     5340    37380 |    19285    14637     19 |  0.028 % |
439.42/439.60	c |   7575139 |      60     5340    37380 |    21214     9935     20 |  0.028 % |
687.43/687.71	c |  11362814 |      60     5340    37380 |    23335    16831     19 |  0.028 % |
1087.97/1088.42	c |  17044326 |      60     5340    37380 |    25669    19056     20 |  0.028 % |

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-1520136-1238266812/watcher-1520136-1238266812 -o /tmp/evaluation-result-1520136-1238266812/solver-1520136-1238266812 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1520136-1238266812.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: 0.99 0.97 0.92 3/69 10391
/proc/meminfo: memFree=1744320/2055920 swapFree=4177820/4192956
[pid=10391] ppid=10389 vsize=7600 CPUtime=0
/proc/10391/stat : 10391 (minisat) R 10389 10391 9986 0 -1 4194304 220 0 0 0 0 0 0 0 18 0 1 0 1099345917 7782400 204 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/10391/statm: 1900 204 63 219 0 1678 0

[startup+0.021553 s]
/proc/loadavg: 0.99 0.97 0.92 3/69 10391
/proc/meminfo: memFree=1744320/2055920 swapFree=4177820/4192956
[pid=10391] ppid=10389 vsize=7728 CPUtime=0.01
/proc/10391/stat : 10391 (minisat) R 10389 10391 9986 0 -1 4194304 297 0 0 0 1 0 0 0 18 0 1 0 1099345917 7913472 281 1992294400 4194304 5092341 548682068848 18446744073709551615 4219711 0 0 4096 3 0 0 0 17 1 0 0
/proc/10391/statm: 1932 281 87 219 0 1710 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7728

[startup+0.101569 s]
/proc/loadavg: 0.99 0.97 0.92 3/69 10391
/proc/meminfo: memFree=1744320/2055920 swapFree=4177820/4192956
[pid=10391] ppid=10389 vsize=7728 CPUtime=0.09
/proc/10391/stat : 10391 (minisat) R 10389 10391 9986 0 -1 4194304 297 0 0 0 9 0 0 0 18 0 1 0 1099345917 7913472 281 1992294400 4194304 5092341 548682068848 18446744073709551615 4219917 0 0 4096 3 0 0 0 17 1 0 0
/proc/10391/statm: 1932 281 87 219 0 1710 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7728

[startup+0.301608 s]
/proc/loadavg: 0.99 0.97 0.92 3/69 10391
/proc/meminfo: memFree=1744320/2055920 swapFree=4177820/4192956
[pid=10391] ppid=10389 vsize=13020 CPUtime=0.29
/proc/10391/stat : 10391 (minisat) R 10389 10391 9986 0 -1 4194304 677 0 0 0 29 0 0 0 19 0 1 0 1099345917 13332480 498 1992294400 4194304 5092341 548682068848 18446744073709551615 4249664 0 0 4096 3 0 0 0 17 1 0 0
/proc/10391/statm: 3255 498 101 219 0 3033 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13020

[startup+0.701687 s]
/proc/loadavg: 0.99 0.97 0.92 3/69 10391
/proc/meminfo: memFree=1744320/2055920 swapFree=4177820/4192956
[pid=10391] ppid=10389 vsize=18208 CPUtime=0.69
/proc/10391/stat : 10391 (minisat) R 10389 10391 9986 0 -1 4194304 883 0 0 0 69 0 0 0 22 0 1 0 1099345917 18644992 704 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/10391/statm: 4552 704 101 219 0 4330 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18208

[startup+1.50185 s]
/proc/loadavg: 0.99 0.97 0.92 2/70 10392
/proc/meminfo: memFree=1741752/2055920 swapFree=4177820/4192956
[pid=10391] ppid=10389 vsize=18208 CPUtime=1.49
/proc/10391/stat : 10391 (minisat) R 10389 10391 9986 0 -1 4194304 929 0 0 0 149 0 0 0 25 0 1 0 1099345917 18644992 750 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/10391/statm: 4552 750 101 219 0 4330 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18208

[startup+3.10116 s]
/proc/loadavg: 0.99 0.97 0.92 2/70 10392
/proc/meminfo: memFree=1741368/2055920 swapFree=4177820/4192956
[pid=10391] ppid=10389 vsize=18208 CPUtime=3.09
/proc/10391/stat : 10391 (minisat) R 10389 10391 9986 0 -1 4194304 1018 0 0 0 309 0 0 0 25 0 1 0 1099345917 18644992 839 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/10391/statm: 4552 839 101 219 0 4330 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18208

[startup+6.30279 s]
/proc/loadavg: 0.99 0.97 0.92 2/70 10392
/proc/meminfo: memFree=1740600/2055920 swapFree=4177820/4192956
[pid=10391] ppid=10389 vsize=18208 CPUtime=6.29
/proc/10391/stat : 10391 (minisat) R 10389 10391 9986 0 -1 4194304 1172 0 0 0 629 0 0 0 25 0 1 0 1099345917 18644992 993 1992294400 4194304 5092341 548682068848 18446744073709551615 4241089 0 0 4096 3 0 0 0 17 1 0 0
/proc/10391/statm: 4552 993 101 219 0 4330 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18208

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.92 2/70 10392
/proc/meminfo: memFree=1739704/2055920 swapFree=4177820/4192956
[pid=10391] ppid=10389 vsize=18212 CPUtime=12.68
/proc/10391/stat : 10391 (minisat) R 10389 10391 9986 0 -1 4194304 1803 0 0 0 1268 0 0 0 25 0 1 0 1099345917 18649088 1178 1992294400 4194304 5092341 548682068848 18446744073709551615 4265876 0 0 4096 3 0 0 0 17 1 0 0
/proc/10391/statm: 4553 1178 101 219 0 4331 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18212

[startup+25.5016 s]
/proc/loadavg: 0.99 0.97 0.92 2/70 10392
/proc/meminfo: memFree=1738552/2055920 swapFree=4177820/4192956
[pid=10391] ppid=10389 vsize=18212 CPUtime=25.48
/proc/10391/stat : 10391 (minisat) R 10389 10391 9986 0 -1 4194304 2072 0 0 0 2547 1 0 0 25 0 1 0 1099345917 18649088 1447 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/10391/statm: 4553 1447 101 219 0 4331 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18212

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.92 2/70 10398
/proc/meminfo: memFree=1737208/2055920 swapFree=4177820/4192956
[pid=10391] ppid=10389 vsize=18212 CPUtime=51.07
/proc/10391/stat : 10391 (minisat) R 10389 10391 9986 0 -1 4194304 2394 0 0 0 5106 1 0 0 25 0 1 0 1099345917 18649088 1769 1992294400 4194304 5092341 548682068848 18446744073709551615 4251348 0 0 4096 3 0 0 0 17 1 0 0
/proc/10391/statm: 4553 1769 101 219 0 4331 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18212

[startup+102.307 s]
/proc/loadavg: 0.99 0.97 0.92 2/70 10398
/proc/meminfo: memFree=1736056/2055920 swapFree=4177820/4192956
[pid=10391] ppid=10389 vsize=18212 CPUtime=102.25
/proc/10391/stat : 10391 (minisat) R 10389 10391 9986 0 -1 4194304 2686 0 0 0 10224 1 0 0 25 0 1 0 1099345917 18649088 2061 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/10391/statm: 4553 2061 101 219 0 4331 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 18212

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/70 10398
/proc/meminfo: memFree=1733304/2055920 swapFree=4177820/4192956
[pid=10391] ppid=10389 vsize=23520 CPUtime=162.23
/proc/10391/stat : 10391 (minisat) R 10389 10391 9986 0 -1 4194304 3369 0 0 0 16221 2 0 0 25 0 1 0 1099345917 24084480 2744 1992294400 4194304 5092341 548682068848 18446744073709551615 4252127 0 0 4096 3 0 0 0 17 1 0 0
/proc/10391/statm: 5880 2744 101 219 0 5658 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 23520

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/70 10398
/proc/meminfo: memFree=1732920/2055920 swapFree=4177820/4192956
[pid=10391] ppid=10389 vsize=23520 CPUtime=222.2
/proc/10391/stat : 10391 (minisat) R 10389 10391 9986 0 -1 4194304 3451 0 0 0 22218 2 0 0 25 0 1 0 1099345917 24084480 2826 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/10391/statm: 5880 2826 101 219 0 5658 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 23520

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/70 10398
/proc/meminfo: memFree=1732344/2055920 swapFree=4177820/4192956
[pid=10391] ppid=10389 vsize=23520 CPUtime=282.18
/proc/10391/stat : 10391 (minisat) R 10389 10391 9986 0 -1 4194304 3590 0 0 0 28216 2 0 0 25 0 1 0 1099345917 24084480 2965 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/10391/statm: 5880 2965 101 219 0 5658 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 23520

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/70 10398
/proc/meminfo: memFree=1731576/2055920 swapFree=4177820/4192956
[pid=10391] ppid=10389 vsize=23520 CPUtime=342.16
/proc/10391/stat : 10391 (minisat) R 10389 10391 9986 0 -1 4194304 3773 0 0 0 34213 3 0 0 25 0 1 0 1099345917 24084480 3148 1992294400 4194304 5092341 548682068848 18446744073709551615 4261525 0 0 4096 3 0 0 0 17 1 0 0
/proc/10391/statm: 5880 3148 101 219 0 5658 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 23520

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.92 2/70 10398
/proc/meminfo: memFree=1731320/2055920 swapFree=4177820/4192956
[pid=10391] ppid=10389 vsize=23520 CPUtime=402.14
/proc/10391/stat : 10391 (minisat) R 10389 10391 9986 0 -1 4194304 3839 0 0 0 40211 3 0 0 25 0 1 0 1099345917 24084480 3214 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/10391/statm: 5880 3214 101 219 0 5658 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 23520

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/70 10398
/proc/meminfo: memFree=1730488/2055920 swapFree=4177820/4192956
[pid=10391] ppid=10389 vsize=23552 CPUtime=462.11
/proc/10391/stat : 10391 (minisat) R 10389 10391 9986 0 -1 4194304 5018 0 0 0 46207 4 0 0 25 0 1 0 1099345917 24117248 3436 1992294400 4194304 5092341 548682068848 18446744073709551615 4240620 0 0 4096 3 0 0 0 17 1 0 0
/proc/10391/statm: 5888 3436 101 219 0 5666 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 23552

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/70 10398
/proc/meminfo: memFree=1730040/2055920 swapFree=4177820/4192956
[pid=10391] ppid=10389 vsize=23552 CPUtime=522.09
/proc/10391/stat : 10391 (minisat) R 10389 10391 9986 0 -1 4194304 5156 0 0 0 52205 4 0 0 25 0 1 0 1099345917 24117248 3574 1992294400 4194304 5092341 548682068848 18446744073709551615 4252133 0 0 4096 3 0 0 0 17 1 0 0
/proc/10391/statm: 5888 3574 101 219 0 5666 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 23552

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/70 10398
/proc/meminfo: memFree=1729656/2055920 swapFree=4177820/4192956
[pid=10391] ppid=10389 vsize=23552 CPUtime=582.06
/proc/10391/stat : 10391 (minisat) R 10389 10391 9986 0 -1 4194304 5213 0 0 0 58202 4 0 0 25 0 1 0 1099345917 24117248 3631 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/10391/statm: 5888 3631 101 219 0 5666 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 23552

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/70 10398
/proc/meminfo: memFree=1727160/2055920 swapFree=4177820/4192956
[pid=10391] ppid=10389 vsize=28740 CPUtime=642.04
/proc/10391/stat : 10391 (minisat) R 10389 10391 9986 0 -1 4194304 5817 0 0 0 64200 4 0 0 25 0 1 0 1099345917 29429760 4235 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/10391/statm: 7185 4235 101 219 0 6963 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 28740

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/70 10398
/proc/meminfo: memFree=1725368/2055920 swapFree=4177820/4192956
[pid=10391] ppid=10389 vsize=29216 CPUtime=702.02
/proc/10391/stat : 10391 (minisat) R 10389 10391 9986 0 -1 4194304 6257 0 0 0 70197 5 0 0 25 0 1 0 1099345917 29917184 4675 1992294400 4194304 5092341 548682068848 18446744073709551615 4241428 0 0 4096 3 0 0 0 17 1 0 0
/proc/10391/statm: 7304 4675 101 219 0 7082 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 29216

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.92 2/70 10398
/proc/meminfo: memFree=1725304/2055920 swapFree=4177820/4192956
[pid=10391] ppid=10389 vsize=29216 CPUtime=762
/proc/10391/stat : 10391 (minisat) R 10389 10391 9986 0 -1 4194304 6264 0 0 0 76195 5 0 0 25 0 1 0 1099345917 29917184 4682 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/10391/statm: 7304 4682 101 219 0 7082 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 29216

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/70 10398
/proc/meminfo: memFree=1725368/2055920 swapFree=4177820/4192956
[pid=10391] ppid=10389 vsize=29216 CPUtime=821.98
/proc/10391/stat : 10391 (minisat) R 10389 10391 9986 0 -1 4194304 6267 0 0 0 82192 6 0 0 25 0 1 0 1099345917 29917184 4685 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/10391/statm: 7304 4685 101 219 0 7082 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 29216

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/70 10398
/proc/meminfo: memFree=1725304/2055920 swapFree=4177820/4192956
[pid=10391] ppid=10389 vsize=29216 CPUtime=881.96
/proc/10391/stat : 10391 (minisat) R 10389 10391 9986 0 -1 4194304 6278 0 0 0 88190 6 0 0 25 0 1 0 1099345917 29917184 4696 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/10391/statm: 7304 4696 101 219 0 7082 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 29216

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/70 10398
/proc/meminfo: memFree=1725240/2055920 swapFree=4177820/4192956
[pid=10391] ppid=10389 vsize=29216 CPUtime=941.93
/proc/10391/stat : 10391 (minisat) R 10389 10391 9986 0 -1 4194304 6280 0 0 0 94187 6 0 0 25 0 1 0 1099345917 29917184 4698 1992294400 4194304 5092341 548682068848 18446744073709551615 4241402 0 0 4096 3 0 0 0 17 1 0 0
/proc/10391/statm: 7304 4698 101 219 0 7082 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 29216

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/70 10398
/proc/meminfo: memFree=1725240/2055920 swapFree=4177820/4192956
[pid=10391] ppid=10389 vsize=29216 CPUtime=1001.91
/proc/10391/stat : 10391 (minisat) R 10389 10391 9986 0 -1 4194304 6283 0 0 0 100185 6 0 0 25 0 1 0 1099345917 29917184 4701 1992294400 4194304 5092341 548682068848 18446744073709551615 4240964 0 0 4096 3 0 0 0 17 1 0 0
/proc/10391/statm: 7304 4701 101 219 0 7082 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 29216

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/70 10398
/proc/meminfo: memFree=1725176/2055920 swapFree=4177820/4192956
[pid=10391] ppid=10389 vsize=29216 CPUtime=1061.88
/proc/10391/stat : 10391 (minisat) R 10389 10391 9986 0 -1 4194304 6289 0 0 0 106182 6 0 0 25 0 1 0 1099345917 29917184 4707 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/10391/statm: 7304 4707 101 219 0 7082 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 29216

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/70 10398
/proc/meminfo: memFree=1724792/2055920 swapFree=4177820/4192956
[pid=10391] ppid=10389 vsize=29216 CPUtime=1121.87
/proc/10391/stat : 10391 (minisat) R 10389 10391 9986 0 -1 4194304 6403 0 0 0 112180 7 0 0 25 0 1 0 1099345917 29917184 4821 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/10391/statm: 7304 4821 101 219 0 7082 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 29216

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/70 10398
/proc/meminfo: memFree=1724728/2055920 swapFree=4177820/4192956
[pid=10391] ppid=10389 vsize=29216 CPUtime=1181.84
/proc/10391/stat : 10391 (minisat) R 10389 10391 9986 0 -1 4194304 6412 0 0 0 118177 7 0 0 25 0 1 0 1099345917 29917184 4830 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/10391/statm: 7304 4830 101 219 0 7082 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 29216



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.92 2/70 10398
/proc/meminfo: memFree=1724728/2055920 swapFree=4177820/4192956
[pid=10391] ppid=10389 vsize=29216 CPUtime=1200.04
/proc/10391/stat : 10391 (minisat) R 10389 10391 9986 0 -1 4194304 6412 0 0 0 119997 7 0 0 25 0 1 0 1099345917 29917184 4830 1992294400 4194304 5092341 548682068848 18446744073709551615 4261446 0 0 4096 3 0 0 0 17 1 0 0
/proc/10391/statm: 7304 4830 101 219 0 7082 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 29216

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.92 2/70 10398
/proc/meminfo: memFree=1724728/2055920 swapFree=4177820/4192956
[pid=10391] ppid=10389 vsize=29216 CPUtime=1200.04
/proc/10391/stat : 10391 (minisat) R 10389 10391 9986 0 -1 4194304 6412 0 0 0 119997 7 0 0 25 0 1 0 1099345917 29917184 4830 1992294400 4194304 5092341 548682068848 18446744073709551615 4261446 0 0 4096 3 0 0 0 17 1 0 0
/proc/10391/statm: 7304 4830 101 219 0 7082 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 29216

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.05
CPU user time (s): 1199.98
CPU system time (s): 0.076988
CPU usage (%): 99.9619
Max. virtual memory (cumulated for all children) (KiB): 29216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.076988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6412
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= 1809

runsolver used 1.24581 second user time and 3.13452 second system time

The end

Launcher Data 

Begin job on node73 at 2009-03-28 20:00:12
IDJOB=1520136
IDBENCH=70497
IDSOLVER=546
FILE ID=node73/1520136-1238266812
PBS_JOBID= 9060794
Free space on /tmp= 66268 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/60/unif-k7-r89-v60-c5340-S1828800850-025.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520136-1238266812/watcher-1520136-1238266812 -o /tmp/evaluation-result-1520136-1238266812/solver-1520136-1238266812 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1520136-1238266812.cnf

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

MD5SUM BENCH= 1799a7c7de2a9b5babcc69602c6767d5
RANDOM SEED=1729410141

node73.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		: 3000.277
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		: 3000.277
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:       1744736 kB
Buffers:         57688 kB
Cached:         173692 kB
SwapCached:       8184 kB
Active:         140484 kB
Inactive:       100608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1744736 kB
SwapTotal:     4192956 kB
SwapFree:      4177820 kB
Dirty:            1056 kB
Writeback:           0 kB
Mapped:          15496 kB
Slab:            55724 kB
Committed_AS:  2716584 kB
PageTables:       1656 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= 66268 MiB
End job on node73 at 2009-03-28 20:20:15