Trace number 329325

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 (with assertions)? (TO) 1200.05 1200.54

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k75.cnf
MD5SUMfd9b941a20c95ff63d6f3a27d011956e
Bench CategoryINDUST (industrial 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 variables44722
Number of clauses164055
Sum of the clauses size439077
Maximum clause length37
Minimum clause length1
Number of clauses of size 1993
Number of clauses of size 283511
Number of clauses of size 373310
Number of clauses of size 4386
Number of clauses of size 5745
Number of clauses of size over 55110

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:  44722                                                |
0.00/0.00	c |  Number of clauses:    164055                                               |
0.19/0.22	c |  Parsing time:         0.21         s                                       |
0.99/1.03	c ============================[ Search Statistics ]==============================
0.99/1.03	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.99/1.03	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.99/1.03	c ===============================================================================
0.99/1.03	c |         0 |   17655   119677   430782 |    39892        0    nan |  0.000 % |
1.09/1.11	c |       101 |   17655   119677   430782 |    43881      101     25 |  2.234 % |
1.09/1.16	c |       252 |   17655   119677   430782 |    48269      252     18 |  2.234 % |
1.19/1.22	c |       478 |   17655   119677   430782 |    53096      478     21 |  2.234 % |
1.39/1.41	c |       815 |   17655   119677   430782 |    58406      815     46 |  2.234 % |
1.39/1.44	c |      1322 |   17655   119677   430782 |    64247     1322     32 |  2.234 % |
1.89/1.97	c |      2082 |   17655   119677   430782 |    70671     2082     58 |  2.234 % |
2.39/2.42	c |      3221 |   17655   119677   430782 |    77738     3221     45 |  2.234 % |
2.99/3.05	c |      4930 |   17655   119677   430782 |    85512     4930     45 |  2.234 % |
4.59/4.65	c |      7493 |   17655   119677   430782 |    94064     7493     64 |  2.234 % |
5.09/5.10	c |     11337 |   17655   119677   430782 |   103470    11337     54 |  2.234 % |
8.49/8.53	c |     17104 |   17655   119677   430782 |   113817    17104     77 |  2.234 % |
20.58/20.65	c |     25753 |   17655   119677   430782 |   125199    25753     97 |  2.234 % |
36.06/36.11	c |     38729 |   17655   119677   430782 |   137719    38729    101 |  2.234 % |
63.16/63.26	c |     58191 |   17655   119677   430782 |   151491    58191    129 |  2.234 % |
206.37/206.50	c |     87384 |   17655   119677   430782 |   166640    87384    197 |  2.234 % |
460.87/461.14	c |    131174 |   17655   119677   430782 |   183304   131174    225 |  2.234 % |
675.99/676.38	c |    196859 |   17655   119677   430782 |   201634    17035    245 |  2.234 % |
863.63/864.09	c |    295386 |   17655   119677   430782 |   221798   115562    213 |  2.234 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node12/watcher-329325-1173137819 -o ROOT/results/node12/solver-329325-1173137819 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329325-1173137819/minisat /tmp/evaluation/329325-1173137819/instance-329325-1173137819.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: 0.91 0.95 0.96 3/77 22223
/proc/meminfo: memFree=1437248/2055920 swapFree=4156600/4192956
[pid=22223] ppid=22221 vsize=1756 CPUtime=0
/proc/22223/stat : 22223 (minisat) R 22221 22223 21751 0 -1 4194304 335 0 0 0 0 0 0 0 19 0 1 0 333736410 1798144 319 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134520578 0 0 4096 3 0 0 0 17 0 0 0
/proc/22223/statm: 439 319 50 138 0 298 0

[startup+0.038381 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 22223
/proc/meminfo: memFree=1437248/2055920 swapFree=4156600/4192956
[pid=22223] ppid=22221 vsize=4056 CPUtime=0.03
/proc/22223/stat : 22223 (minisat) R 22221 22223 21751 0 -1 4194304 909 0 0 0 3 0 0 0 19 0 1 0 333736410 4153344 893 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 0 0 0
/proc/22223/statm: 1014 893 58 138 0 873 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4056

[startup+0.101391 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 22223
/proc/meminfo: memFree=1437248/2055920 swapFree=4156600/4192956
[pid=22223] ppid=22221 vsize=7912 CPUtime=0.09
/proc/22223/stat : 22223 (minisat) R 22221 22223 21751 0 -1 4194304 1798 0 0 0 9 0 0 0 20 0 1 0 333736410 8101888 1782 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134532549 0 0 4096 3 0 0 0 17 0 0 0
/proc/22223/statm: 1978 1782 58 138 0 1837 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7912

[startup+0.301427 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 22223
/proc/meminfo: memFree=1437248/2055920 swapFree=4156600/4192956
[pid=22223] ppid=22221 vsize=17876 CPUtime=0.29
/proc/22223/stat : 22223 (minisat) R 22221 22223 21751 0 -1 4194304 4037 0 0 0 28 1 0 0 22 0 1 0 333736410 18305024 4021 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 0 0 0
/proc/22223/statm: 4469 4021 72 138 0 4328 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17876

[startup+0.701498 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 22223
/proc/meminfo: memFree=1437248/2055920 swapFree=4156600/4192956
[pid=22223] ppid=22221 vsize=25820 CPUtime=0.69
/proc/22223/stat : 22223 (minisat) R 22221 22223 21751 0 -1 4194304 5980 0 0 0 67 2 0 0 25 0 1 0 333736410 26439680 5964 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134535705 0 0 4096 3 0 0 0 17 0 0 0
/proc/22223/statm: 6455 5964 72 138 0 6314 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25820

[startup+1.50164 s]
/proc/loadavg: 0.91 0.95 0.96 2/78 22224
/proc/meminfo: memFree=1412152/2055920 swapFree=4156600/4192956
[pid=22223] ppid=22221 vsize=23668 CPUtime=1.49
/proc/22223/stat : 22223 (minisat) R 22221 22223 21751 0 -1 4194304 6330 0 0 0 147 2 0 0 25 0 1 0 333736410 24236032 5575 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 0 0 0
/proc/22223/statm: 5917 5575 74 138 0 5776 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23668

[startup+3.10193 s]
/proc/loadavg: 0.91 0.95 0.96 2/78 22224
/proc/meminfo: memFree=1414840/2055920 swapFree=4156600/4192956
[pid=22223] ppid=22221 vsize=23668 CPUtime=3.09
/proc/22223/stat : 22223 (minisat) R 22221 22223 21751 0 -1 4194304 6330 0 0 0 307 2 0 0 25 0 1 0 333736410 24236032 5575 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550262 0 0 4096 3 0 0 0 17 0 0 0
/proc/22223/statm: 5917 5575 74 138 0 5776 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23668

[startup+6.30151 s]
/proc/loadavg: 0.92 0.95 0.96 2/78 22224
/proc/meminfo: memFree=1414648/2055920 swapFree=4156600/4192956
[pid=22223] ppid=22221 vsize=24856 CPUtime=6.29
/proc/22223/stat : 22223 (minisat) R 22221 22223 21751 0 -1 4194304 6605 0 0 0 626 3 0 0 25 0 1 0 333736410 25452544 5850 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550635 0 0 4096 3 0 0 0 17 0 0 0
/proc/22223/statm: 6214 5850 74 138 0 6073 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24856

[startup+12.7017 s]
/proc/loadavg: 0.93 0.95 0.96 2/78 22224
/proc/meminfo: memFree=1410488/2055920 swapFree=4156600/4192956
[pid=22223] ppid=22221 vsize=28488 CPUtime=12.69
/proc/22223/stat : 22223 (minisat) R 22221 22223 21751 0 -1 4194304 7513 0 0 0 1265 4 0 0 25 0 1 0 333736410 29171712 6758 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 0 0 0
/proc/22223/statm: 7122 6758 74 138 0 6981 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28488

[startup+25.502 s]
/proc/loadavg: 0.94 0.96 0.96 2/78 22224
/proc/meminfo: memFree=1405560/2055920 swapFree=4156600/4192956
[pid=22223] ppid=22221 vsize=33272 CPUtime=25.48
/proc/22223/stat : 22223 (minisat) R 22221 22223 21751 0 -1 4194304 8713 0 0 0 2543 5 0 0 25 0 1 0 333736410 34070528 7958 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 0 0 0
/proc/22223/statm: 8318 7958 74 138 0 8177 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 33272

[startup+51.1016 s]
/proc/loadavg: 0.96 0.96 0.96 2/78 22224
/proc/meminfo: memFree=1393272/2055920 swapFree=4156600/4192956
[pid=22223] ppid=22221 vsize=45628 CPUtime=51.06
/proc/22223/stat : 22223 (minisat) R 22221 22223 21751 0 -1 4194304 11812 0 0 0 5098 8 0 0 25 0 1 0 333736410 46723072 11057 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 0 0 0
/proc/22223/statm: 11407 11057 74 138 0 11266 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 45628

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.96 2/78 22224
/proc/meminfo: memFree=1375032/2055920 swapFree=4156600/4192956
[pid=22223] ppid=22221 vsize=63704 CPUtime=102.24
/proc/22223/stat : 22223 (minisat) R 22221 22223 21751 0 -1 4194304 16302 0 0 0 10212 12 0 0 25 0 1 0 333736410 65232896 15547 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550551 0 0 4096 3 0 0 0 17 0 0 0
/proc/22223/statm: 15926 15547 74 138 0 15785 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 63704

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 22224
/proc/meminfo: memFree=1359032/2055920 swapFree=4156600/4192956
[pid=22223] ppid=22221 vsize=79688 CPUtime=162.18
/proc/22223/stat : 22223 (minisat) R 22221 22223 21751 0 -1 4194304 20312 0 0 0 16202 16 0 0 25 0 1 0 333736410 81600512 19557 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550573 0 0 4096 3 0 0 0 17 1 0 0
/proc/22223/statm: 19922 19557 74 138 0 19781 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 79688

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 22224
/proc/meminfo: memFree=1342776/2055920 swapFree=4156600/4192956
[pid=22223] ppid=22221 vsize=95972 CPUtime=222.16
/proc/22223/stat : 22223 (minisat) R 22221 22223 21751 0 -1 4194304 24332 0 0 0 22195 21 0 0 25 0 1 0 333736410 98275328 23577 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550573 0 0 4096 3 0 0 0 17 1 0 0
/proc/22223/statm: 23993 23577 74 138 0 23852 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 95972

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 22224
/proc/meminfo: memFree=1330040/2055920 swapFree=4156600/4192956
[pid=22223] ppid=22221 vsize=108788 CPUtime=282.13
/proc/22223/stat : 22223 (minisat) R 22221 22223 21751 0 -1 4194304 27548 0 0 0 28188 25 0 0 25 0 1 0 333736410 111398912 26793 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/22223/statm: 27197 26793 74 138 0 27056 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 108788

[startup+342.302 s]
/proc/loadavg: 1.03 0.99 0.97 2/78 22224
/proc/meminfo: memFree=1317496/2055920 swapFree=4156600/4192956
[pid=22223] ppid=22221 vsize=120956 CPUtime=342.11
/proc/22223/stat : 22223 (minisat) R 22221 22223 21751 0 -1 4194304 30623 0 0 0 34182 29 0 0 25 0 1 0 333736410 123858944 29868 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550573 0 0 4096 3 0 0 0 17 1 0 0
/proc/22223/statm: 30239 29868 74 138 0 30098 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 120956

[startup+402.302 s]
/proc/loadavg: 1.05 1.00 0.97 2/78 22226
/proc/meminfo: memFree=1306680/2055920 swapFree=4156600/4192956
[pid=22223] ppid=22221 vsize=131820 CPUtime=402.09
/proc/22223/stat : 22223 (minisat) R 22221 22223 21751 0 -1 4194304 33342 0 0 0 40176 33 0 0 25 0 1 0 333736410 134983680 32587 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/22223/statm: 32955 32587 74 138 0 32814 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 131820

[startup+462.301 s]
/proc/loadavg: 1.05 1.01 0.98 2/78 22226
/proc/meminfo: memFree=1296952/2055920 swapFree=4156600/4192956
[pid=22223] ppid=22221 vsize=142012 CPUtime=462.07
/proc/22223/stat : 22223 (minisat) R 22221 22223 21751 0 -1 4194304 35861 0 0 0 46171 36 0 0 25 0 1 0 333736410 145420288 35106 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/22223/statm: 35503 35106 74 138 0 35362 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 142012

[startup+522.301 s]
/proc/loadavg: 1.02 1.01 0.98 2/78 22226
/proc/meminfo: memFree=1277560/2055920 swapFree=4156600/4192956
[pid=22223] ppid=22221 vsize=161312 CPUtime=522.05
/proc/22223/stat : 22223 (minisat) R 22221 22223 21751 0 -1 4194304 40647 0 0 0 52163 42 0 0 25 0 1 0 333736410 165183488 39892 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/22223/statm: 40328 39892 74 138 0 40187 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 161312

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 22226
/proc/meminfo: memFree=1259896/2055920 swapFree=4156600/4192956
[pid=22223] ppid=22221 vsize=178736 CPUtime=582.03
/proc/22223/stat : 22223 (minisat) R 22221 22223 21751 0 -1 4194304 45011 0 0 0 58156 47 0 0 25 0 1 0 333736410 183025664 44256 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550573 0 0 4096 3 0 0 0 17 1 0 0
/proc/22223/statm: 44684 44256 74 138 0 44543 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 178736

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 22226
/proc/meminfo: memFree=1240952/2055920 swapFree=4156600/4192956
[pid=22223] ppid=22221 vsize=197364 CPUtime=642.01
/proc/22223/stat : 22223 (minisat) R 22221 22223 21751 0 -1 4194304 49708 0 0 0 64148 53 0 0 25 0 1 0 333736410 202100736 48953 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134556042 0 0 4096 3 0 0 0 17 1 0 0
/proc/22223/statm: 49341 48953 74 138 0 49200 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 197364

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 22226
/proc/meminfo: memFree=1233528/2055920 swapFree=4156600/4192956
[pid=22223] ppid=22221 vsize=204756 CPUtime=701.99
/proc/22223/stat : 22223 (minisat) R 22221 22223 21751 0 -1 4194304 51550 0 0 0 70144 55 0 0 25 0 1 0 333736410 209670144 50795 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/22223/statm: 51189 50795 74 138 0 51048 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 204756

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 22226
/proc/meminfo: memFree=1233592/2055920 swapFree=4156600/4192956
[pid=22223] ppid=22221 vsize=204756 CPUtime=761.97
/proc/22223/stat : 22223 (minisat) R 22221 22223 21751 0 -1 4194304 51550 0 0 0 76142 55 0 0 25 0 1 0 333736410 209670144 50795 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550262 0 0 4096 3 0 0 0 17 1 0 0
/proc/22223/statm: 51189 50795 74 138 0 51048 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 204756

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 22226
/proc/meminfo: memFree=1233528/2055920 swapFree=4156600/4192956
[pid=22223] ppid=22221 vsize=204756 CPUtime=821.95
/proc/22223/stat : 22223 (minisat) R 22221 22223 21751 0 -1 4194304 51550 0 0 0 82139 56 0 0 25 0 1 0 333736410 209670144 50795 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550573 0 0 4096 3 0 0 0 17 1 0 0
/proc/22223/statm: 51189 50795 74 138 0 51048 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 204756

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 22226
/proc/meminfo: memFree=1233528/2055920 swapFree=4156600/4192956
[pid=22223] ppid=22221 vsize=204756 CPUtime=881.92
/proc/22223/stat : 22223 (minisat) R 22221 22223 21751 0 -1 4194304 51550 0 0 0 88136 56 0 0 25 0 1 0 333736410 209670144 50795 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550635 0 0 4096 3 0 0 0 17 1 0 0
/proc/22223/statm: 51189 50795 74 138 0 51048 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 204756

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 22226
/proc/meminfo: memFree=1233528/2055920 swapFree=4156600/4192956
[pid=22223] ppid=22221 vsize=204756 CPUtime=941.9
/proc/22223/stat : 22223 (minisat) R 22221 22223 21751 0 -1 4194304 51550 0 0 0 94133 57 0 0 25 0 1 0 333736410 209670144 50795 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550573 0 0 4096 3 0 0 0 17 1 0 0
/proc/22223/statm: 51189 50795 74 138 0 51048 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 204756

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 22226
/proc/meminfo: memFree=1233592/2055920 swapFree=4156600/4192956
[pid=22223] ppid=22221 vsize=204756 CPUtime=1001.88
/proc/22223/stat : 22223 (minisat) R 22221 22223 21751 0 -1 4194304 51550 0 0 0 100131 57 0 0 25 0 1 0 333736410 209670144 50795 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550573 0 0 4096 3 0 0 0 17 1 0 0
/proc/22223/statm: 51189 50795 74 138 0 51048 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 204756

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 22226
/proc/meminfo: memFree=1233528/2055920 swapFree=4156600/4192956
[pid=22223] ppid=22221 vsize=204756 CPUtime=1061.86
/proc/22223/stat : 22223 (minisat) R 22221 22223 21751 0 -1 4194304 51550 0 0 0 106128 58 0 0 25 0 1 0 333736410 209670144 50795 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/22223/statm: 51189 50795 74 138 0 51048 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 204756

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 22226
/proc/meminfo: memFree=1233528/2055920 swapFree=4156600/4192956
[pid=22223] ppid=22221 vsize=204756 CPUtime=1121.84
/proc/22223/stat : 22223 (minisat) R 22221 22223 21751 0 -1 4194304 51550 0 0 0 112126 58 0 0 25 0 1 0 333736410 209670144 50795 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550279 0 0 4096 3 0 0 0 17 1 0 0
/proc/22223/statm: 51189 50795 74 138 0 51048 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 204756

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 22226
/proc/meminfo: memFree=1233528/2055920 swapFree=4156600/4192956
[pid=22223] ppid=22221 vsize=204756 CPUtime=1181.81
/proc/22223/stat : 22223 (minisat) R 22221 22223 21751 0 -1 4194304 51556 0 0 0 118123 58 0 0 25 0 1 0 333736410 209670144 50801 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/22223/statm: 51189 50801 74 138 0 51048 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 204756



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 22226
/proc/meminfo: memFree=1233528/2055920 swapFree=4156600/4192956
[pid=22223] ppid=22221 vsize=204756 CPUtime=1200.01
/proc/22223/stat : 22223 (minisat) R 22221 22223 21751 0 -1 4194304 51559 0 0 0 119943 58 0 0 25 0 1 0 333736410 209670144 50804 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134551946 0 0 4096 3 0 0 0 17 1 0 0
/proc/22223/statm: 51189 50804 74 138 0 51048 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 204756

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 0.98 2/78 22226
/proc/meminfo: memFree=1233528/2055920 swapFree=4156600/4192956
[pid=22223] ppid=22221 vsize=204756 CPUtime=1200.01
/proc/22223/stat : 22223 (minisat) R 22221 22223 21751 0 -1 4194304 51559 0 0 0 119943 58 0 0 25 0 1 0 333736410 209670144 50804 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134551946 0 0 4096 3 0 0 0 17 1 0 0
/proc/22223/statm: 51189 50804 74 138 0 51048 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 204756

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.05
CPU user time (s): 1199.43
CPU system time (s): 0.620905
CPU usage (%): 99.9598
Max. virtual memory (cumulated for all children) (KiB): 204756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.43
system time used= 0.620905
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51559
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= 5
involuntary context switches= 5745

runsolver used 1.3278 second user time and 3.04854 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Mon Mar  5 23:37:00 UTC 2007

IDJOB= 329325
IDBENCH= 20537
IDSOLVER= 109
FILE ID= node12/329325-1173137819

PBS_JOBID= 4014967

Free space on /tmp= 66469 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k75.cnf
COMMAND LINE= /tmp/evaluation/329325-1173137819/minisat /tmp/evaluation/329325-1173137819/instance-329325-1173137819.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-329325-1173137819 -o ROOT/results/node12/solver-329325-1173137819 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329325-1173137819/minisat /tmp/evaluation/329325-1173137819/instance-329325-1173137819.cnf            

META MD5SUM SOLVER= 120abd248b069e44985635f055606c5a
MD5SUM BENCH=  fd9b941a20c95ff63d6f3a27d011956e

RANDOM SEED= 801913202

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.285
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		: 3000.285
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:       1437592 kB
Buffers:         43176 kB
Cached:         488644 kB
SwapCached:      14832 kB
Active:         167304 kB
Inactive:       387340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1437592 kB
SwapTotal:     4192956 kB
SwapFree:      4156600 kB
Dirty:            4940 kB
Writeback:           0 kB
Mapped:          29844 kB
Slab:            49240 kB
Committed_AS:  1560620 kB
PageTables:       1692 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= 66469 MiB

End job on node12 on Mon Mar  5 23:57:02 UTC 2007