Trace number 421519

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) 1200.08 1200.41

General information on the benchmark

Namecrafted/spence/
hard/s113-100.cnf
MD5SUM346cb413e25976ab9ce2952e1d53c865
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 variables113
Number of clauses236
Sum of the clauses size708
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3236
Number of clauses of size 40
Number of clauses of size 50
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:  113                                                  |
0.00/0.00	c |  Number of clauses:    236                                                  |
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 |     113      236      708 |       78        0    nan |  0.000 % |
0.00/0.00	c |       100 |     113      236      708 |       86      100     17 |  0.008 % |
0.00/0.00	c |       250 |     113      236      708 |       95      133     14 |  0.008 % |
0.00/0.00	c |       475 |     113      236      708 |      104       88     13 |  0.008 % |
0.00/0.01	c |       815 |     113      236      708 |      115      120     12 |  0.008 % |
0.00/0.02	c |      1321 |     113      236      708 |      126      164     15 |  0.008 % |
0.00/0.03	c |      2080 |     113      236      708 |      139      102     11 |  0.008 % |
0.00/0.04	c |      3219 |     113      236      708 |      153      144     13 |  0.008 % |
0.06/0.07	c |      4928 |     113      236      708 |      168      169     14 |  0.008 % |
0.09/0.11	c |      7490 |     113      236      708 |      185      174     13 |  0.008 % |
0.09/0.17	c |     11336 |     113      236      708 |      204      199     14 |  0.008 % |
0.19/0.27	c |     17102 |     113      236      708 |      224      160     11 |  0.008 % |
0.39/0.42	c |     25752 |     113      236      708 |      246      218     14 |  0.008 % |
0.59/0.64	c |     38726 |     113      236      708 |      271      228     14 |  0.008 % |
0.89/0.98	c |     58188 |     113      236      708 |      298      246     13 |  0.008 % |
1.39/1.49	c |     87380 |     113      236      708 |      328      307     14 |  0.008 % |
2.20/2.25	c |    131170 |     113      236      708 |      361      273     12 |  0.008 % |
3.39/3.44	c |    196854 |     113      236      708 |      397      283     12 |  0.008 % |
5.29/5.39	c |    295381 |     113      236      708 |      437      445     15 |  0.008 % |
7.99/8.09	c |    443170 |     113      236      708 |      481      448     15 |  0.008 % |
12.29/12.35	c |    664853 |     113      236      708 |      529      373     14 |  0.008 % |
19.09/19.11	c |    997378 |     113      236      708 |      582      343     13 |  0.008 % |
29.18/29.27	c |   1496167 |     113      236      708 |      640      488     15 |  0.008 % |
43.48/43.53	c |   2244350 |     113      236      708 |      704      418     12 |  0.008 % |
67.47/67.60	c |   3366626 |     113      236      708 |      774      605     15 |  0.008 % |
103.26/103.32	c |   5050039 |     113      236      708 |      852      611     14 |  0.008 % |
160.04/160.19	c |   7575155 |     113      236      708 |      937      511     13 |  0.008 % |
245.82/245.99	c |  11362830 |     113      236      708 |     1031      816     15 |  0.008 % |
387.99/388.15	c |  17044342 |     113      236      708 |     1134      913     16 |  0.008 % |
608.82/609.04	c |  25566611 |     113      236      708 |     1247      846     17 |  0.008 % |
942.73/943.08	c |  38350015 |     113      236      708 |     1372      979     14 |  0.008 % |

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/node18/watcher-421519-1177492812 -o ROOT/results/node18/solver-421519-1177492812 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/421519-1177492812/minisat_noassertions /tmp/evaluation/421519-1177492812/instance-421519-1177492812.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: 0.92 0.98 0.87 3/77 27248
/proc/meminfo: memFree=1654600/2055920 swapFree=4147180/4192956
[pid=27248] ppid=27246 vsize=1720 CPUtime=0
/proc/27248/stat : 27248 (minisat_noasser) R 27246 27248 26859 0 -1 4194304 101 0 0 0 0 0 0 0 18 0 1 0 197198556 1761280 87 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27248/statm: 430 87 66 130 0 297 0

[startup+0.0675529 s]
/proc/loadavg: 0.92 0.98 0.87 3/77 27248
/proc/meminfo: memFree=1654600/2055920 swapFree=4147180/4192956
[pid=27248] ppid=27246 vsize=1720 CPUtime=0.06
/proc/27248/stat : 27248 (minisat_noasser) R 27246 27248 26859 0 -1 4194304 105 0 0 0 6 0 0 0 18 0 1 0 197198556 1761280 91 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134551690 0 0 4096 3 0 0 0 17 1 0 0
/proc/27248/statm: 430 91 66 130 0 297 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1720

[startup+0.101557 s]
/proc/loadavg: 0.92 0.98 0.87 3/77 27248
/proc/meminfo: memFree=1654600/2055920 swapFree=4147180/4192956
[pid=27248] ppid=27246 vsize=1720 CPUtime=0.09
/proc/27248/stat : 27248 (minisat_noasser) R 27246 27248 26859 0 -1 4194304 105 0 0 0 9 0 0 0 18 0 1 0 197198556 1761280 91 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134553681 0 0 4096 3 0 0 0 17 1 0 0
/proc/27248/statm: 430 91 66 130 0 297 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1720

[startup+0.301577 s]
/proc/loadavg: 0.92 0.98 0.87 3/77 27248
/proc/meminfo: memFree=1654600/2055920 swapFree=4147180/4192956
[pid=27248] ppid=27246 vsize=1720 CPUtime=0.29
/proc/27248/stat : 27248 (minisat_noasser) R 27246 27248 26859 0 -1 4194304 110 0 0 0 29 0 0 0 19 0 1 0 197198556 1761280 96 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548067 0 0 4096 3 0 0 0 17 1 0 0
/proc/27248/statm: 430 96 66 130 0 297 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1720

[startup+0.701615 s]
/proc/loadavg: 0.92 0.98 0.87 3/77 27248
/proc/meminfo: memFree=1654600/2055920 swapFree=4147180/4192956
[pid=27248] ppid=27246 vsize=1720 CPUtime=0.69
/proc/27248/stat : 27248 (minisat_noasser) R 27246 27248 26859 0 -1 4194304 114 0 0 0 69 0 0 0 23 0 1 0 197198556 1761280 100 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552454 0 0 4096 3 0 0 0 17 1 0 0
/proc/27248/statm: 430 100 66 130 0 297 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1720

[startup+1.50169 s]
/proc/loadavg: 0.92 0.98 0.87 2/78 27249
/proc/meminfo: memFree=1654400/2055920 swapFree=4147180/4192956
[pid=27248] ppid=27246 vsize=1720 CPUtime=1.49
/proc/27248/stat : 27248 (minisat_noasser) R 27246 27248 26859 0 -1 4194304 119 0 0 0 149 0 0 0 25 0 1 0 197198556 1761280 105 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134682880 0 0 4096 3 0 0 0 17 1 0 0
/proc/27248/statm: 430 105 66 130 0 297 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1720

[startup+3.10185 s]
/proc/loadavg: 0.92 0.98 0.87 2/78 27249
/proc/meminfo: memFree=1654208/2055920 swapFree=4147180/4192956
[pid=27248] ppid=27246 vsize=1848 CPUtime=3.09
/proc/27248/stat : 27248 (minisat_noasser) R 27246 27248 26859 0 -1 4194304 125 0 0 0 309 0 0 0 25 0 1 0 197198556 1892352 111 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/27248/statm: 462 111 66 130 0 329 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1848

[startup+6.30115 s]
/proc/loadavg: 0.93 0.98 0.87 2/78 27249
/proc/meminfo: memFree=1654144/2055920 swapFree=4147180/4192956
[pid=27248] ppid=27246 vsize=1848 CPUtime=6.29
/proc/27248/stat : 27248 (minisat_noasser) R 27246 27248 26859 0 -1 4194304 132 0 0 0 629 0 0 0 25 0 1 0 197198556 1892352 118 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/27248/statm: 462 118 66 130 0 329 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1848

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.87 2/78 27249
/proc/meminfo: memFree=1653952/2055920 swapFree=4147180/4192956
[pid=27248] ppid=27246 vsize=1848 CPUtime=12.69
/proc/27248/stat : 27248 (minisat_noasser) R 27246 27248 26859 0 -1 4194304 142 0 0 0 1269 0 0 0 25 0 1 0 197198556 1892352 128 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552422 0 0 4096 3 0 0 0 17 1 0 0
/proc/27248/statm: 462 128 66 130 0 329 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1848

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.87 2/78 27249
/proc/meminfo: memFree=1653888/2055920 swapFree=4147180/4192956
[pid=27248] ppid=27246 vsize=1848 CPUtime=25.49
/proc/27248/stat : 27248 (minisat_noasser) R 27246 27248 26859 0 -1 4194304 153 0 0 0 2549 0 0 0 25 0 1 0 197198556 1892352 139 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552422 0 0 4096 3 0 0 0 17 1 0 0
/proc/27248/statm: 462 139 66 130 0 329 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1848

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.87 2/78 27249
/proc/meminfo: memFree=1653824/2055920 swapFree=4147180/4192956
[pid=27248] ppid=27246 vsize=1980 CPUtime=51.08
/proc/27248/stat : 27248 (minisat_noasser) R 27246 27248 26859 0 -1 4194304 166 0 0 0 5108 0 0 0 25 0 1 0 197198556 2027520 152 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546576 0 0 4096 3 0 0 0 17 1 0 0
/proc/27248/statm: 495 152 66 130 0 362 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1980

[startup+102.304 s]
/proc/loadavg: 0.98 0.98 0.87 2/78 27249
/proc/meminfo: memFree=1653760/2055920 swapFree=4147180/4192956
[pid=27248] ppid=27246 vsize=1980 CPUtime=102.26
/proc/27248/stat : 27248 (minisat_noasser) R 27246 27248 26859 0 -1 4194304 182 0 0 0 10226 0 0 0 25 0 1 0 197198556 2027520 168 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552652 0 0 4096 3 0 0 0 17 1 0 0
/proc/27248/statm: 495 168 66 130 0 362 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 1980

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.88 2/78 27249
/proc/meminfo: memFree=1653760/2055920 swapFree=4147180/4192956
[pid=27248] ppid=27246 vsize=2112 CPUtime=162.24
/proc/27248/stat : 27248 (minisat_noasser) R 27246 27248 26859 0 -1 4194304 195 0 0 0 16224 0 0 0 25 0 1 0 197198556 2162688 181 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134553075 0 0 4096 3 0 0 0 17 1 0 0
/proc/27248/statm: 528 181 66 130 0 395 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 2112

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.89 2/78 27249
/proc/meminfo: memFree=1653696/2055920 swapFree=4147180/4192956
[pid=27248] ppid=27246 vsize=2112 CPUtime=222.23
/proc/27248/stat : 27248 (minisat_noasser) R 27246 27248 26859 0 -1 4194304 206 0 0 0 22223 0 0 0 25 0 1 0 197198556 2162688 192 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27248/statm: 528 192 66 130 0 395 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 2112

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.89 2/78 27249
/proc/meminfo: memFree=1653632/2055920 swapFree=4147180/4192956
[pid=27248] ppid=27246 vsize=2112 CPUtime=282.22
/proc/27248/stat : 27248 (minisat_noasser) R 27246 27248 26859 0 -1 4194304 218 0 0 0 28221 1 0 0 25 0 1 0 197198556 2162688 204 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/27248/statm: 528 204 66 130 0 395 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 2112

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.90 2/78 27249
/proc/meminfo: memFree=1653568/2055920 swapFree=4147180/4192956
[pid=27248] ppid=27246 vsize=2244 CPUtime=342.2
/proc/27248/stat : 27248 (minisat_noasser) R 27246 27248 26859 0 -1 4194304 222 0 0 0 34219 1 0 0 25 0 1 0 197198556 2297856 208 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552409 0 0 4096 3 0 0 0 17 1 0 0
/proc/27248/statm: 561 208 66 130 0 428 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 2244

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.90 2/78 27249
/proc/meminfo: memFree=1653504/2055920 swapFree=4147180/4192956
[pid=27248] ppid=27246 vsize=2244 CPUtime=402.18
/proc/27248/stat : 27248 (minisat_noasser) R 27246 27248 26859 0 -1 4194304 229 0 0 0 40217 1 0 0 25 0 1 0 197198556 2297856 215 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547109 0 0 4096 3 0 0 0 17 1 0 0
/proc/27248/statm: 561 215 66 130 0 428 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 2244

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 27249
/proc/meminfo: memFree=1653440/2055920 swapFree=4147180/4192956
[pid=27248] ppid=27246 vsize=2244 CPUtime=462.16
/proc/27248/stat : 27248 (minisat_noasser) R 27246 27248 26859 0 -1 4194304 235 0 0 0 46215 1 0 0 25 0 1 0 197198556 2297856 221 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134545989 0 0 4096 3 0 0 0 17 1 0 0
/proc/27248/statm: 561 221 66 130 0 428 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 2244

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 27249
/proc/meminfo: memFree=1653440/2055920 swapFree=4147180/4192956
[pid=27248] ppid=27246 vsize=2244 CPUtime=522.15
/proc/27248/stat : 27248 (minisat_noasser) R 27246 27248 26859 0 -1 4194304 244 0 0 0 52214 1 0 0 25 0 1 0 197198556 2297856 230 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/27248/statm: 561 230 66 130 0 428 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 2244

[startup+582.302 s]
/proc/loadavg: 1.07 1.00 0.91 2/78 27249
/proc/meminfo: memFree=1653440/2055920 swapFree=4147180/4192956
[pid=27248] ppid=27246 vsize=2244 CPUtime=582.13
/proc/27248/stat : 27248 (minisat_noasser) R 27246 27248 26859 0 -1 4194304 249 0 0 0 58212 1 0 0 25 0 1 0 197198556 2297856 235 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/27248/statm: 561 235 66 130 0 428 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 2244

[startup+642.302 s]
/proc/loadavg: 1.02 1.00 0.91 2/78 27249
/proc/meminfo: memFree=1653440/2055920 swapFree=4147180/4192956
[pid=27248] ppid=27246 vsize=2376 CPUtime=642.11
/proc/27248/stat : 27248 (minisat_noasser) R 27246 27248 26859 0 -1 4194304 256 0 0 0 64210 1 0 0 25 0 1 0 197198556 2433024 242 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548216 0 0 4096 3 0 0 0 17 1 0 0
/proc/27248/statm: 594 242 66 130 0 461 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 2376

[startup+702.301 s]
/proc/loadavg: 1.01 1.00 0.91 2/78 27249
/proc/meminfo: memFree=1653376/2055920 swapFree=4147180/4192956
[pid=27248] ppid=27246 vsize=2376 CPUtime=702.1
/proc/27248/stat : 27248 (minisat_noasser) R 27246 27248 26859 0 -1 4194304 259 0 0 0 70208 2 0 0 25 0 1 0 197198556 2433024 245 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546850 0 0 4096 3 0 0 0 17 1 0 0
/proc/27248/statm: 594 245 66 130 0 461 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 2376

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 27249
/proc/meminfo: memFree=1653376/2055920 swapFree=4147180/4192956
[pid=27248] ppid=27246 vsize=2376 CPUtime=762.09
/proc/27248/stat : 27248 (minisat_noasser) R 27246 27248 26859 0 -1 4194304 261 0 0 0 76207 2 0 0 25 0 1 0 197198556 2433024 247 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/27248/statm: 594 247 66 130 0 461 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 2376

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 27249
/proc/meminfo: memFree=1653376/2055920 swapFree=4147180/4192956
[pid=27248] ppid=27246 vsize=2376 CPUtime=822.07
/proc/27248/stat : 27248 (minisat_noasser) R 27246 27248 26859 0 -1 4194304 264 0 0 0 82205 2 0 0 25 0 1 0 197198556 2433024 250 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134554827 0 0 4096 3 0 0 0 17 1 0 0
/proc/27248/statm: 594 250 66 130 0 461 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 2376

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 27249
/proc/meminfo: memFree=1653312/2055920 swapFree=4147180/4192956
[pid=27248] ppid=27246 vsize=2376 CPUtime=882.05
/proc/27248/stat : 27248 (minisat_noasser) R 27246 27248 26859 0 -1 4194304 264 0 0 0 88203 2 0 0 25 0 1 0 197198556 2433024 250 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 1 0 0
/proc/27248/statm: 594 250 66 130 0 461 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 2376

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 27249
/proc/meminfo: memFree=1653376/2055920 swapFree=4147180/4192956
[pid=27248] ppid=27246 vsize=2376 CPUtime=942.03
/proc/27248/stat : 27248 (minisat_noasser) R 27246 27248 26859 0 -1 4194304 267 0 0 0 94201 2 0 0 25 0 1 0 197198556 2433024 253 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134553032 0 0 4096 3 0 0 0 17 1 0 0
/proc/27248/statm: 594 253 66 130 0 461 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 2376

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 27249
/proc/meminfo: memFree=1653312/2055920 swapFree=4147180/4192956
[pid=27248] ppid=27246 vsize=2376 CPUtime=1002.01
/proc/27248/stat : 27248 (minisat_noasser) R 27246 27248 26859 0 -1 4194304 279 0 0 0 100199 2 0 0 25 0 1 0 197198556 2433024 265 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547029 0 0 4096 3 0 0 0 17 1 0 0
/proc/27248/statm: 594 265 66 130 0 461 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 2376

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 27249
/proc/meminfo: memFree=1653248/2055920 swapFree=4147180/4192956
[pid=27248] ppid=27246 vsize=2376 CPUtime=1062
/proc/27248/stat : 27248 (minisat_noasser) R 27246 27248 26859 0 -1 4194304 283 0 0 0 106197 3 0 0 25 0 1 0 197198556 2433024 269 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134551622 0 0 4096 3 0 0 0 17 1 0 0
/proc/27248/statm: 594 269 66 130 0 461 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 2376

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 27249
/proc/meminfo: memFree=1653312/2055920 swapFree=4147180/4192956
[pid=27248] ppid=27246 vsize=2508 CPUtime=1121.99
/proc/27248/stat : 27248 (minisat_noasser) R 27246 27248 26859 0 -1 4194304 286 0 0 0 112196 3 0 0 25 0 1 0 197198556 2568192 272 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/27248/statm: 627 272 66 130 0 494 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 2508

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 27251
/proc/meminfo: memFree=1653248/2055920 swapFree=4147180/4192956
[pid=27248] ppid=27246 vsize=2508 CPUtime=1181.97
/proc/27248/stat : 27248 (minisat_noasser) R 27246 27248 26859 0 -1 4194304 287 0 0 0 118194 3 0 0 25 0 1 0 197198556 2568192 273 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 1 0 0
/proc/27248/statm: 627 273 66 130 0 494 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 2508



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 27251
/proc/meminfo: memFree=1653248/2055920 swapFree=4147180/4192956
[pid=27248] ppid=27246 vsize=2508 CPUtime=1200.07
/proc/27248/stat : 27248 (minisat_noasser) R 27246 27248 26859 0 -1 4194304 287 0 0 0 120004 3 0 0 25 0 1 0 197198556 2568192 273 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/27248/statm: 627 273 66 130 0 494 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 2508

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): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1200.04
CPU system time (s): 0.034994
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 2508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.034994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 287
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= 24946

runsolver used 0.954854 second user time and 2.42563 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Wed Apr 25 09:20:12 UTC 2007

IDJOB= 421519
IDBENCH= 20442
IDSOLVER= 188
FILE ID= node18/421519-1177492812

PBS_JOBID= 4685873

Free space on /tmp= 66489 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/spence/hard/s113-100.cnf
COMMAND LINE= /tmp/evaluation/421519-1177492812/minisat_noassertions /tmp/evaluation/421519-1177492812/instance-421519-1177492812.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-421519-1177492812 -o ROOT/results/node18/solver-421519-1177492812 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/421519-1177492812/minisat_noassertions /tmp/evaluation/421519-1177492812/instance-421519-1177492812.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  346cb413e25976ab9ce2952e1d53c865

RANDOM SEED= 135009124

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.234
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		: 3000.234
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:       1654944 kB
Buffers:         44204 kB
Cached:         271992 kB
SwapCached:      14828 kB
Active:         121220 kB
Inactive:       218364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1654944 kB
SwapTotal:     4192956 kB
SwapFree:      4147180 kB
Dirty:            1544 kB
Writeback:           0 kB
Mapped:          30116 kB
Slab:            46884 kB
Committed_AS:  5417136 kB
PageTables:       1776 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= 66489 MiB

End job on node18 on Wed Apr 25 09:40:14 UTC 2007