Trace number 420932

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, and are wall clock time (not CPU 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 SAT 2007? (TO) 1200.1 1200.51

General information on the benchmark

Namerandom/OnTreshold/5SAT/v90/
unif-k5-r21.3-v90-c1917-S1674723394-12.SAT.shuffled.cnf
MD5SUM28015bf8fda823895ae898f0a4530c12
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.010998
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
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 51917
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  90                                                   |
0.00/0.00	c |  Number of clauses:    1917                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
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 |         0 |      90     1916     9579 |      638        0    nan |  0.000 % |
0.00/0.01	c |       100 |      90     1916     9579 |      702      100     22 |  0.012 % |
0.00/0.01	c |       251 |      90     1916     9579 |      772      251     21 |  0.012 % |
0.00/0.02	c |       478 |      90     1916     9579 |      850      478     21 |  0.012 % |
0.00/0.03	c |       815 |      90     1916     9579 |      935      815     20 |  0.012 % |
0.00/0.04	c |      1324 |      90     1916     9579 |     1028      847     19 |  0.012 % |
0.00/0.06	c |      2083 |      90     1916     9579 |     1131      553     19 |  0.012 % |
0.06/0.10	c |      3225 |      90     1916     9579 |     1244     1121     19 |  0.012 % |
0.10/0.15	c |      4933 |      90     1916     9579 |     1369      938     18 |  0.012 % |
0.20/0.23	c |      7495 |      90     1916     9579 |     1505      727     17 |  0.012 % |
0.30/0.35	c |     11339 |      90     1916     9579 |     1656     1518     19 |  0.012 % |
0.49/0.54	c |     17106 |      90     1916     9579 |     1822     1413     19 |  0.012 % |
0.80/0.84	c |     25756 |      90     1916     9579 |     2004     1773     19 |  0.012 % |
1.30/1.30	c |     38730 |      90     1916     9579 |     2204     1566     18 |  0.012 % |
1.99/2.03	c |     58191 |      90     1916     9579 |     2425     2095     18 |  0.012 % |
3.09/3.18	c |     87384 |      90     1916     9579 |     2667     1899     17 |  0.012 % |
4.89/4.92	c |    131174 |      90     1916     9579 |     2934     2617     19 |  0.012 % |
7.49/7.57	c |    196860 |      90     1916     9579 |     3228     1728     18 |  0.012 % |
11.69/11.74	c |    295386 |      90     1916     9579 |     3550     2631     19 |  0.012 % |
18.19/18.23	c |    443175 |      90     1916     9579 |     3906     2158     18 |  0.012 % |
28.38/28.48	c |    664860 |      90     1916     9579 |     4296     3810     19 |  0.012 % |
44.38/44.48	c |    997385 |      90     1916     9579 |     4726     3777     16 |  0.012 % |
69.18/69.30	c |   1496173 |      90     1916     9579 |     5198     3940     17 |  0.012 % |
108.26/108.34	c |   2244355 |      90     1916     9579 |     5718     2963     18 |  0.012 % |
169.45/169.50	c |   3366629 |      90     1916     9579 |     6290     2907     16 |  0.012 % |
265.32/265.41	c |   5050041 |      90     1916     9579 |     6919     4152     18 |  0.012 % |
417.58/417.78	c |   7575159 |      90     1916     9579 |     7611     6208     16 |  0.012 % |
656.93/657.19	c |  11362834 |      90     1916     9579 |     8372     4606     17 |  0.012 % |
1033.13/1033.49	c |  17044348 |      90     1916     9579 |     9210     8129     17 |  0.012 % |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node70/watcher-420932-1177490527 -o ROOT/results/node70/solver-420932-1177490527 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/420932-1177490527/minisat_noassertions /tmp/evaluation/420932-1177490527/instance-420932-1177490527.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): 2400 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: 0.12 0.07 0.02 3/64 7991
/proc/meminfo: memFree=1853552/2055920 swapFree=4183812/4192956
[pid=7991] ppid=7989 vsize=1852 CPUtime=0
/proc/7991/stat : 7991 (minisat_noasser) R 7989 7991 7889 0 -1 4194304 140 0 0 0 0 0 0 0 18 0 1 0 188590004 1896448 126 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 1 0 0
/proc/7991/statm: 463 126 62 130 0 330 0

[startup+0.066985 s]
/proc/loadavg: 0.12 0.07 0.02 3/64 7991
/proc/meminfo: memFree=1853552/2055920 swapFree=4183812/4192956
[pid=7991] ppid=7989 vsize=1852 CPUtime=0.06
/proc/7991/stat : 7991 (minisat_noasser) R 7989 7991 7889 0 -1 4194304 160 0 0 0 6 0 0 0 18 0 1 0 188590004 1896448 146 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134700109 0 0 4096 3 0 0 0 17 1 0 0
/proc/7991/statm: 463 146 66 130 0 330 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1852

[startup+0.101988 s]
/proc/loadavg: 0.12 0.07 0.02 3/64 7991
/proc/meminfo: memFree=1853552/2055920 swapFree=4183812/4192956
[pid=7991] ppid=7989 vsize=1984 CPUtime=0.1
/proc/7991/stat : 7991 (minisat_noasser) R 7989 7991 7889 0 -1 4194304 166 0 0 0 10 0 0 0 18 0 1 0 188590004 2031616 152 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/7991/statm: 496 152 66 130 0 363 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1984

[startup+0.302007 s]
/proc/loadavg: 0.12 0.07 0.02 3/64 7991
/proc/meminfo: memFree=1853552/2055920 swapFree=4183812/4192956
[pid=7991] ppid=7989 vsize=1984 CPUtime=0.3
/proc/7991/stat : 7991 (minisat_noasser) R 7989 7991 7889 0 -1 4194304 183 0 0 0 30 0 0 0 19 0 1 0 188590004 2031616 169 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/7991/statm: 496 169 66 130 0 363 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1984

[startup+0.701046 s]
/proc/loadavg: 0.12 0.07 0.02 3/64 7991
/proc/meminfo: memFree=1853552/2055920 swapFree=4183812/4192956
[pid=7991] ppid=7989 vsize=2116 CPUtime=0.69
/proc/7991/stat : 7991 (minisat_noasser) R 7989 7991 7889 0 -1 4194304 206 0 0 0 69 0 0 0 22 0 1 0 188590004 2166784 192 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134549000 0 0 4096 3 0 0 0 17 1 0 0
/proc/7991/statm: 529 192 66 130 0 396 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2116

[startup+1.50213 s]
/proc/loadavg: 0.12 0.07 0.02 2/65 7992
/proc/meminfo: memFree=1853032/2055920 swapFree=4183812/4192956
[pid=7991] ppid=7989 vsize=2248 CPUtime=1.5
/proc/7991/stat : 7991 (minisat_noasser) R 7989 7991 7889 0 -1 4194304 230 0 0 0 150 0 0 0 25 0 1 0 188590004 2301952 216 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552677 0 0 4096 3 0 0 0 17 1 0 0
/proc/7991/statm: 562 216 66 130 0 429 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2248

[startup+3.10129 s]
/proc/loadavg: 0.12 0.07 0.02 2/65 7992
/proc/meminfo: memFree=1852776/2055920 swapFree=4183812/4192956
[pid=7991] ppid=7989 vsize=2248 CPUtime=3.09
/proc/7991/stat : 7991 (minisat_noasser) R 7989 7991 7889 0 -1 4194304 255 0 0 0 309 0 0 0 25 0 1 0 188590004 2301952 241 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7991/statm: 562 241 66 130 0 429 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2248

[startup+6.30161 s]
/proc/loadavg: 0.19 0.09 0.03 2/65 7992
/proc/meminfo: memFree=1852520/2055920 swapFree=4183812/4192956
[pid=7991] ppid=7989 vsize=2380 CPUtime=6.29
/proc/7991/stat : 7991 (minisat_noasser) R 7989 7991 7889 0 -1 4194304 289 0 0 0 629 0 0 0 25 0 1 0 188590004 2437120 275 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546602 0 0 4096 3 0 0 0 17 1 0 0
/proc/7991/statm: 595 275 66 130 0 462 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2380

[startup+12.7012 s]
/proc/loadavg: 0.25 0.10 0.03 2/65 7992
/proc/meminfo: memFree=1852272/2055920 swapFree=4183812/4192956
[pid=7991] ppid=7989 vsize=2644 CPUtime=12.69
/proc/7991/stat : 7991 (minisat_noasser) R 7989 7991 7889 0 -1 4194304 329 0 0 0 1269 0 0 0 25 0 1 0 188590004 2707456 315 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/7991/statm: 661 315 66 130 0 528 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2644

[startup+25.5015 s]
/proc/loadavg: 0.42 0.15 0.05 2/65 7992
/proc/meminfo: memFree=1852016/2055920 swapFree=4183812/4192956
[pid=7991] ppid=7989 vsize=2776 CPUtime=25.48
/proc/7991/stat : 7991 (minisat_noasser) R 7989 7991 7889 0 -1 4194304 390 0 0 0 2548 0 0 0 25 0 1 0 188590004 2842624 376 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/7991/statm: 694 376 66 130 0 561 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2776

[startup+51.1011 s]
/proc/loadavg: 0.62 0.21 0.07 2/65 7992
/proc/meminfo: memFree=1851632/2055920 swapFree=4183812/4192956
[pid=7991] ppid=7989 vsize=3180 CPUtime=51.08
/proc/7991/stat : 7991 (minisat_noasser) R 7989 7991 7889 0 -1 4194304 472 0 0 0 5108 0 0 0 25 0 1 0 188590004 3256320 458 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547301 0 0 4096 3 0 0 0 17 1 0 0
/proc/7991/statm: 795 458 66 130 0 662 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3180

[startup+102.305 s]
/proc/loadavg: 0.83 0.33 0.12 2/65 7992
/proc/meminfo: memFree=1851504/2055920 swapFree=4183812/4192956
[pid=7991] ppid=7989 vsize=3316 CPUtime=102.27
/proc/7991/stat : 7991 (minisat_noasser) R 7989 7991 7889 0 -1 4194304 511 0 0 0 10227 0 0 0 25 0 1 0 188590004 3395584 497 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/7991/statm: 829 497 66 130 0 696 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3316

[startup+162.301 s]
/proc/loadavg: 0.94 0.45 0.17 2/65 7992
/proc/meminfo: memFree=1851184/2055920 swapFree=4183812/4192956
[pid=7991] ppid=7989 vsize=3588 CPUtime=162.25
/proc/7991/stat : 7991 (minisat_noasser) R 7989 7991 7889 0 -1 4194304 591 0 0 0 16225 0 0 0 25 0 1 0 188590004 3674112 577 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547320 0 0 4096 3 0 0 0 17 1 0 0
/proc/7991/statm: 897 577 66 130 0 764 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 3588

[startup+222.301 s]
/proc/loadavg: 0.97 0.55 0.22 2/65 7992
/proc/meminfo: memFree=1850864/2055920 swapFree=4183812/4192956
[pid=7991] ppid=7989 vsize=3868 CPUtime=222.23
/proc/7991/stat : 7991 (minisat_noasser) R 7989 7991 7889 0 -1 4194304 657 0 0 0 22223 0 0 0 25 0 1 0 188590004 3960832 643 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546988 0 0 4096 3 0 0 0 17 1 0 0
/proc/7991/statm: 967 643 66 130 0 834 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 3868

[startup+282.301 s]
/proc/loadavg: 0.99 0.63 0.27 2/65 7992
/proc/meminfo: memFree=1850864/2055920 swapFree=4183812/4192956
[pid=7991] ppid=7989 vsize=4008 CPUtime=282.22
/proc/7991/stat : 7991 (minisat_noasser) R 7989 7991 7889 0 -1 4194304 672 0 0 0 28222 0 0 0 25 0 1 0 188590004 4104192 658 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/7991/statm: 1002 658 66 130 0 869 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 4008

[startup+342.301 s]
/proc/loadavg: 0.99 0.69 0.31 2/65 7992
/proc/meminfo: memFree=1850672/2055920 swapFree=4183812/4192956
[pid=7991] ppid=7989 vsize=4156 CPUtime=342.2
/proc/7991/stat : 7991 (minisat_noasser) R 7989 7991 7889 0 -1 4194304 704 0 0 0 34220 0 0 0 25 0 1 0 188590004 4255744 690 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134545964 0 0 4096 3 0 0 0 17 1 0 0
/proc/7991/statm: 1039 690 66 130 0 906 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 4156

[startup+402.301 s]
/proc/loadavg: 0.99 0.75 0.35 2/65 7992
/proc/meminfo: memFree=1850672/2055920 swapFree=4183812/4192956
[pid=7991] ppid=7989 vsize=4156 CPUtime=402.18
/proc/7991/stat : 7991 (minisat_noasser) R 7989 7991 7889 0 -1 4194304 718 0 0 0 40218 0 0 0 25 0 1 0 188590004 4255744 704 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/7991/statm: 1039 704 66 130 0 906 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 4156

[startup+462.301 s]
/proc/loadavg: 0.99 0.79 0.39 2/65 7992
/proc/meminfo: memFree=1850544/2055920 swapFree=4183812/4192956
[pid=7991] ppid=7989 vsize=4156 CPUtime=462.17
/proc/7991/stat : 7991 (minisat_noasser) R 7989 7991 7889 0 -1 4194304 736 0 0 0 46217 0 0 0 25 0 1 0 188590004 4255744 722 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/7991/statm: 1039 722 66 130 0 906 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 4156

[startup+522.301 s]
/proc/loadavg: 0.99 0.83 0.42 2/65 7992
/proc/meminfo: memFree=1850480/2055920 swapFree=4183812/4192956
[pid=7991] ppid=7989 vsize=4304 CPUtime=522.16
/proc/7991/stat : 7991 (minisat_noasser) R 7989 7991 7889 0 -1 4194304 749 0 0 0 52215 1 0 0 25 0 1 0 188590004 4407296 735 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7991/statm: 1076 735 66 130 0 943 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 4304

[startup+582.301 s]
/proc/loadavg: 0.99 0.85 0.46 2/65 7992
/proc/meminfo: memFree=1850352/2055920 swapFree=4183812/4192956
[pid=7991] ppid=7989 vsize=4304 CPUtime=582.15
/proc/7991/stat : 7991 (minisat_noasser) R 7989 7991 7889 0 -1 4194304 766 0 0 0 58214 1 0 0 25 0 1 0 188590004 4407296 752 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134555526 0 0 4096 3 0 0 0 17 1 0 0
/proc/7991/statm: 1076 752 66 130 0 943 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 4304

[startup+642.301 s]
/proc/loadavg: 0.99 0.88 0.49 2/65 7992
/proc/meminfo: memFree=1850416/2055920 swapFree=4183812/4192956
[pid=7991] ppid=7989 vsize=4304 CPUtime=642.14
/proc/7991/stat : 7991 (minisat_noasser) R 7989 7991 7889 0 -1 4194304 770 0 0 0 64213 1 0 0 25 0 1 0 188590004 4407296 756 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 1 0 0
/proc/7991/statm: 1076 756 66 130 0 943 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 4304

[startup+702.301 s]
/proc/loadavg: 1.07 0.91 0.52 2/65 7992
/proc/meminfo: memFree=1850224/2055920 swapFree=4183812/4192956
[pid=7991] ppid=7989 vsize=4568 CPUtime=702.12
/proc/7991/stat : 7991 (minisat_noasser) R 7989 7991 7889 0 -1 4194304 801 0 0 0 70211 1 0 0 25 0 1 0 188590004 4677632 787 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/7991/statm: 1142 787 66 130 0 1009 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 4568

[startup+762.305 s]
/proc/loadavg: 1.10 0.94 0.55 2/65 7992
/proc/meminfo: memFree=1850096/2055920 swapFree=4183812/4192956
[pid=7991] ppid=7989 vsize=4568 CPUtime=762.1
/proc/7991/stat : 7991 (minisat_noasser) R 7989 7991 7889 0 -1 4194304 831 0 0 0 76209 1 0 0 25 0 1 0 188590004 4677632 817 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/7991/statm: 1142 817 66 130 0 1009 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 4568

[startup+822.301 s]
/proc/loadavg: 1.10 0.96 0.58 2/65 7994
/proc/meminfo: memFree=1849840/2055920 swapFree=4183812/4192956
[pid=7991] ppid=7989 vsize=4716 CPUtime=822.08
/proc/7991/stat : 7991 (minisat_noasser) R 7989 7991 7889 0 -1 4194304 840 0 0 0 82207 1 0 0 25 0 1 0 188590004 4829184 826 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552742 0 0 4096 3 0 0 0 17 1 0 0
/proc/7991/statm: 1179 826 66 130 0 1046 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 4716

[startup+882.301 s]
/proc/loadavg: 1.15 1.00 0.62 2/65 7994
/proc/meminfo: memFree=1849840/2055920 swapFree=4183812/4192956
[pid=7991] ppid=7989 vsize=4860 CPUtime=882.07
/proc/7991/stat : 7991 (minisat_noasser) R 7989 7991 7889 0 -1 4194304 869 0 0 0 88206 1 0 0 25 0 1 0 188590004 4976640 855 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/7991/statm: 1215 855 66 130 0 1082 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 4860

[startup+942.302 s]
/proc/loadavg: 1.05 1.00 0.64 2/65 7994
/proc/meminfo: memFree=1849840/2055920 swapFree=4183812/4192956
[pid=7991] ppid=7989 vsize=4860 CPUtime=942.05
/proc/7991/stat : 7991 (minisat_noasser) R 7989 7991 7889 0 -1 4194304 878 0 0 0 94204 1 0 0 25 0 1 0 188590004 4976640 864 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/7991/statm: 1215 864 66 130 0 1082 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 4860

[startup+1002.3 s]
/proc/loadavg: 1.02 1.00 0.66 2/65 7994
/proc/meminfo: memFree=1849840/2055920 swapFree=4183812/4192956
[pid=7991] ppid=7989 vsize=4860 CPUtime=1002.04
/proc/7991/stat : 7991 (minisat_noasser) R 7989 7991 7889 0 -1 4194304 883 0 0 0 100203 1 0 0 25 0 1 0 188590004 4976640 869 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/7991/statm: 1215 869 66 130 0 1082 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 4860

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.68 2/65 7994
/proc/meminfo: memFree=1849776/2055920 swapFree=4183812/4192956
[pid=7991] ppid=7989 vsize=4860 CPUtime=1062.02
/proc/7991/stat : 7991 (minisat_noasser) R 7989 7991 7889 0 -1 4194304 898 0 0 0 106201 1 0 0 25 0 1 0 188590004 4976640 884 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 1 0 0
/proc/7991/statm: 1215 884 66 130 0 1082 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 4860

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.69 2/65 7994
/proc/meminfo: memFree=1849648/2055920 swapFree=4183812/4192956
[pid=7991] ppid=7989 vsize=5008 CPUtime=1122.01
/proc/7991/stat : 7991 (minisat_noasser) R 7989 7991 7889 0 -1 4194304 934 0 0 0 112200 1 0 0 25 0 1 0 188590004 5128192 920 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548041 0 0 4096 3 0 0 0 17 1 0 0
/proc/7991/statm: 1252 920 66 130 0 1119 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 5008

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.71 2/71 8168
/proc/meminfo: memFree=1848256/2055920 swapFree=4183812/4192956
[pid=7991] ppid=7989 vsize=5156 CPUtime=1181.91
/proc/7991/stat : 7991 (minisat_noasser) R 7989 7991 7889 0 -1 4194304 950 0 0 0 118188 3 0 0 25 0 1 0 188590004 5279744 936 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548216 0 0 4096 3 0 0 0 17 1 0 0
/proc/7991/statm: 1289 936 66 130 0 1156 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 5156



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.72 2/65 8192
/proc/meminfo: memFree=1849008/2055920 swapFree=4183812/4192956
[pid=7991] ppid=7989 vsize=5156 CPUtime=1200.09
/proc/7991/stat : 7991 (minisat_noasser) R 7989 7991 7889 0 -1 4194304 950 0 0 0 120006 3 0 0 25 0 1 0 188590004 5279744 936 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7991/statm: 1289 936 66 130 0 1156 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 5156

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: 1.00 1.00 0.72 2/65 8192
/proc/meminfo: memFree=1849008/2055920 swapFree=4183812/4192956
[pid=7991] ppid=7989 vsize=5156 CPUtime=1200.09
/proc/7991/stat : 7991 (minisat_noasser) R 7989 7991 7889 0 -1 4194304 950 0 0 0 120006 3 0 0 25 0 1 0 188590004 5279744 936 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7991/statm: 1289 936 66 130 0 1156 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 5156

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1200.06
CPU system time (s): 0.036994
CPU usage (%): 99.966
Max. virtual memory (cumulated for all children) (KiB): 5156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.036994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 950
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= 6
involuntary context switches= 3200

runsolver used 0.911861 second user time and 2.42863 second system time

The end

Launcher Data (download as text)

Begin job on node70 on Wed Apr 25 08:42:07 UTC 2007

IDJOB= 420932
IDBENCH= 19841
IDSOLVER= 188
FILE ID= node70/420932-1177490527

PBS_JOBID= 4685758

Free space on /tmp= 66476 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v90/unif-k5-r21.3-v90-c1917-S1674723394-12.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/420932-1177490527/minisat_noassertions /tmp/evaluation/420932-1177490527/instance-420932-1177490527.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-420932-1177490527 -o ROOT/results/node70/solver-420932-1177490527 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/420932-1177490527/minisat_noassertions /tmp/evaluation/420932-1177490527/instance-420932-1177490527.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  28015bf8fda823895ae898f0a4530c12

RANDOM SEED= 875358143

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.218
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		: 3000.218
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:       1854024 kB
Buffers:         16336 kB
Cached:         113556 kB
SwapCached:       3048 kB
Active:          64424 kB
Inactive:        74948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1854024 kB
SwapTotal:     4192956 kB
SwapFree:      4183812 kB
Dirty:            1496 kB
Writeback:           0 kB
Mapped:          15576 kB
Slab:            48604 kB
Committed_AS:  3463268 kB
PageTables:       1396 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= 66476 MiB

End job on node70 on Wed Apr 25 09:02:09 UTC 2007