Trace number 330585

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) 1200.12 1200.44

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k25.cnf
MD5SUMcb7e94a0572e125e87a474412f4998c5
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 variables50004
Number of clauses206879
Sum of the clauses size527991
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2145945
Number of clauses of size 338456
Number of clauses of size 47314
Number of clauses of size 54149
Number of clauses of size over 58943

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:  50004                                                |
0.00/0.00	c |  Number of clauses:    206879                                               |
0.19/0.24	c |  Parsing time:         0.22         s                                       |
1.10/1.17	c ============================[ Search Statistics ]==============================
1.10/1.17	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.10/1.17	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.10/1.17	c ===============================================================================
1.10/1.17	c |         0 |   19300   125046   407712 |    41682        0    nan |  0.000 % |
1.19/1.25	c |       101 |   19292   125046   407712 |    45850       99      8 | 13.763 % |
1.19/1.29	c |       251 |   19291   125046   407712 |    50435      248     14 | 13.765 % |
1.29/1.35	c |       476 |   19283   125046   407712 |    55478      471     12 | 13.855 % |
1.39/1.45	c |       813 |   19283   125046   407712 |    61026      808     13 | 13.855 % |
1.49/1.57	c |      1319 |   19281   125046   407712 |    67129     1311     15 | 13.925 % |
1.79/1.83	c |      2078 |   19038   122298   398816 |    73842     2068     19 | 13.927 % |
2.20/2.24	c |      3217 |   19038   122298   398816 |    81226     3207     25 | 13.927 % |
2.89/2.92	c |      4925 |   19035   122289   398788 |    89349     4912     29 | 13.947 % |
3.69/3.77	c |      7487 |   19026   122197   398472 |    98283     7468     25 | 13.951 % |
5.39/5.43	c |     11331 |   18992   121738   397004 |   108112    11301     30 | 14.019 % |
8.49/8.57	c |     17097 |   18960   121290   395573 |   118923    17057     38 | 14.083 % |
11.59/11.63	c |     25748 |   18951   121238   395434 |   130815    25706     34 | 14.101 % |
18.39/18.48	c |     38722 |   18950   121219   395311 |   143897    38679     41 | 14.103 % |
37.08/37.17	c |     58183 |   18916   121204   395277 |   158287    58138     62 | 14.241 % |
68.77/68.86	c |     87376 |   18854   120372   392787 |   174116    87248     70 | 14.295 % |
148.95/149.06	c |    131167 |   18844   120311   392582 |   191527   131028     82 | 14.315 % |
342.01/342.18	c |    196854 |   18840   120283   392518 |   210680   196641     98 | 14.323 % |
550.25/550.43	c |    295380 |   18757   119565   390075 |   231748    97978    118 | 14.495 % |
1030.02/1030.36	c |    443170 |   18749   119489   389814 |   254923   245757    146 | 14.507 % |

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/node19/watcher-330585-1173168839 -o ROOT/results/node19/solver-330585-1173168839 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330585-1173168839/minisat /tmp/evaluation/330585-1173168839/instance-330585-1173168839.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: 1.83 1.78 1.39 3/77 1632
/proc/meminfo: memFree=1784544/2055920 swapFree=4169440/4192956
[pid=1632] ppid=1630 vsize=1756 CPUtime=0
/proc/1632/stat : 1632 (minisat) R 1630 1632 408 0 -1 4194304 335 0 0 0 0 0 0 0 18 0 1 0 336838012 1798144 319 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134520172 0 0 4096 3 0 0 0 17 1 0 0
/proc/1632/statm: 439 319 50 138 0 298 0

[startup+0.0822841 s]
/proc/loadavg: 1.83 1.78 1.39 3/77 1632
/proc/meminfo: memFree=1784544/2055920 swapFree=4169440/4192956
[pid=1632] ppid=1630 vsize=7996 CPUtime=0.07
/proc/1632/stat : 1632 (minisat) R 1630 1632 408 0 -1 4194304 1782 0 0 0 7 0 0 0 18 0 1 0 336838012 8187904 1766 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/1632/statm: 1999 1772 58 138 0 1858 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7996

[startup+0.101283 s]
/proc/loadavg: 1.83 1.78 1.39 3/77 1632
/proc/meminfo: memFree=1784544/2055920 swapFree=4169440/4192956
[pid=1632] ppid=1630 vsize=9304 CPUtime=0.09
/proc/1632/stat : 1632 (minisat) R 1630 1632 408 0 -1 4194304 2087 0 0 0 9 0 0 0 18 0 1 0 336838012 9527296 2071 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/1632/statm: 2326 2073 58 138 0 2185 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9304

[startup+0.301305 s]
/proc/loadavg: 1.83 1.78 1.39 3/77 1632
/proc/meminfo: memFree=1784544/2055920 swapFree=4169440/4192956
[pid=1632] ppid=1630 vsize=19788 CPUtime=0.3
/proc/1632/stat : 1632 (minisat) R 1630 1632 408 0 -1 4194304 4427 0 0 0 28 2 0 0 19 0 1 0 336838012 20262912 4411 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134530340 0 0 4096 3 0 0 0 17 1 0 0
/proc/1632/statm: 4947 4411 72 138 0 4806 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 19788

[startup+0.701348 s]
/proc/loadavg: 1.83 1.78 1.39 3/77 1632
/proc/meminfo: memFree=1784544/2055920 swapFree=4169440/4192956
[pid=1632] ppid=1630 vsize=27980 CPUtime=0.69
/proc/1632/stat : 1632 (minisat) R 1630 1632 408 0 -1 4194304 6544 0 0 0 66 3 0 0 23 0 1 0 336838012 28651520 6528 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/1632/statm: 6995 6528 72 138 0 6854 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27980

[startup+1.50143 s]
/proc/loadavg: 1.83 1.78 1.39 2/78 1633
/proc/meminfo: memFree=1756696/2055920 swapFree=4169440/4192956
[pid=1632] ppid=1630 vsize=26952 CPUtime=1.49
/proc/1632/stat : 1632 (minisat) R 1630 1632 408 0 -1 4194304 7263 0 0 0 146 3 0 0 25 0 1 0 336838012 27598848 6403 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/1632/statm: 6738 6403 73 138 0 6597 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26952

[startup+3.10161 s]
/proc/loadavg: 1.77 1.76 1.39 2/78 1633
/proc/meminfo: memFree=1758808/2055920 swapFree=4169440/4192956
[pid=1632] ppid=1630 vsize=26952 CPUtime=3.09
/proc/1632/stat : 1632 (minisat) R 1630 1632 408 0 -1 4194304 7264 0 0 0 306 3 0 0 25 0 1 0 336838012 27598848 6404 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550587 0 0 4096 3 0 0 0 17 1 0 0
/proc/1632/statm: 6738 6404 74 138 0 6597 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26952

[startup+6.30196 s]
/proc/loadavg: 1.77 1.76 1.39 2/78 1633
/proc/meminfo: memFree=1758744/2055920 swapFree=4169440/4192956
[pid=1632] ppid=1630 vsize=27128 CPUtime=6.29
/proc/1632/stat : 1632 (minisat) R 1630 1632 408 0 -1 4194304 7278 0 0 0 626 3 0 0 25 0 1 0 336838012 27779072 6418 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134551022 0 0 4096 3 0 0 0 17 1 0 0
/proc/1632/statm: 6782 6418 74 138 0 6641 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27128

[startup+12.7017 s]
/proc/loadavg: 1.65 1.74 1.39 2/78 1633
/proc/meminfo: memFree=1758744/2055920 swapFree=4169440/4192956
[pid=1632] ppid=1630 vsize=27128 CPUtime=12.69
/proc/1632/stat : 1632 (minisat) R 1630 1632 408 0 -1 4194304 7293 0 0 0 1266 3 0 0 25 0 1 0 336838012 27779072 6433 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134552328 0 0 4096 3 0 0 0 17 1 0 0
/proc/1632/statm: 6782 6433 74 138 0 6641 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27128

[startup+25.501 s]
/proc/loadavg: 1.55 1.71 1.38 2/78 1633
/proc/meminfo: memFree=1755096/2055920 swapFree=4169440/4192956
[pid=1632] ppid=1630 vsize=30936 CPUtime=25.48
/proc/1632/stat : 1632 (minisat) R 1630 1632 408 0 -1 4194304 8245 0 0 0 2544 4 0 0 25 0 1 0 336838012 31678464 7385 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134556078 0 0 4096 3 0 0 0 17 1 0 0
/proc/1632/statm: 7734 7385 74 138 0 7593 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 30936

[startup+51.1018 s]
/proc/loadavg: 1.36 1.65 1.37 2/78 1633
/proc/meminfo: memFree=1744472/2055920 swapFree=4169440/4192956
[pid=1632] ppid=1630 vsize=41752 CPUtime=51.08
/proc/1632/stat : 1632 (minisat) R 1630 1632 408 0 -1 4194304 10940 0 0 0 5099 9 0 0 25 0 1 0 336838012 42754048 10080 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550521 0 0 4096 3 0 0 0 17 1 0 0
/proc/1632/statm: 10438 10080 74 138 0 10297 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 41752

[startup+102.305 s]
/proc/loadavg: 1.14 1.54 1.35 2/78 1633
/proc/meminfo: memFree=1730008/2055920 swapFree=4169440/4192956
[pid=1632] ppid=1630 vsize=56072 CPUtime=102.27
/proc/1632/stat : 1632 (minisat) R 1630 1632 408 0 -1 4194304 14496 0 0 0 10214 13 0 0 25 0 1 0 336838012 57417728 13636 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/1632/statm: 14018 13636 74 138 0 13877 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 56072

[startup+162.302 s]
/proc/loadavg: 1.05 1.44 1.32 2/78 1633
/proc/meminfo: memFree=1716312/2055920 swapFree=4169440/4192956
[pid=1632] ppid=1630 vsize=69676 CPUtime=162.25
/proc/1632/stat : 1632 (minisat) R 1630 1632 408 0 -1 4194304 17934 0 0 0 16209 16 0 0 25 0 1 0 336838012 71348224 17074 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550717 0 0 4096 3 0 0 0 17 1 0 0
/proc/1632/statm: 17419 17074 74 138 0 17278 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 69676

[startup+222.301 s]
/proc/loadavg: 1.02 1.36 1.30 2/78 1633
/proc/meminfo: memFree=1703640/2055920 swapFree=4169440/4192956
[pid=1632] ppid=1630 vsize=82372 CPUtime=222.24
/proc/1632/stat : 1632 (minisat) R 1630 1632 408 0 -1 4194304 21057 0 0 0 22203 21 0 0 25 0 1 0 336838012 84348928 20197 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/1632/statm: 20593 20197 74 138 0 20452 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 82372

[startup+282.302 s]
/proc/loadavg: 1.00 1.29 1.28 2/78 1633
/proc/meminfo: memFree=1692504/2055920 swapFree=4169440/4192956
[pid=1632] ppid=1630 vsize=93584 CPUtime=282.22
/proc/1632/stat : 1632 (minisat) R 1630 1632 408 0 -1 4194304 23854 0 0 0 28198 24 0 0 25 0 1 0 336838012 95830016 22994 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/1632/statm: 23396 22994 74 138 0 23255 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 93584

[startup+342.301 s]
/proc/loadavg: 1.00 1.23 1.26 2/78 1633
/proc/meminfo: memFree=1682648/2055920 swapFree=4169440/4192956
[pid=1632] ppid=1630 vsize=103236 CPUtime=342.21
/proc/1632/stat : 1632 (minisat) R 1630 1632 408 0 -1 4194304 26289 0 0 0 34193 28 0 0 25 0 1 0 336838012 105713664 25429 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134549943 0 0 4096 3 0 0 0 17 1 0 0
/proc/1632/statm: 25809 25429 74 138 0 25668 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 103236

[startup+402.302 s]
/proc/loadavg: 1.00 1.19 1.24 2/78 1633
/proc/meminfo: memFree=1670808/2055920 swapFree=4169440/4192956
[pid=1632] ppid=1630 vsize=115420 CPUtime=402.19
/proc/1632/stat : 1632 (minisat) R 1630 1632 408 0 -1 4194304 29263 0 0 0 40188 31 0 0 25 0 1 0 336838012 118190080 28403 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134551872 0 0 4096 3 0 0 0 17 1 0 0
/proc/1632/statm: 28855 28403 74 138 0 28714 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 115420

[startup+462.301 s]
/proc/loadavg: 1.00 1.15 1.22 2/78 1633
/proc/meminfo: memFree=1664856/2055920 swapFree=4169440/4192956
[pid=1632] ppid=1630 vsize=121168 CPUtime=462.17
/proc/1632/stat : 1632 (minisat) R 1630 1632 408 0 -1 4194304 30697 0 0 0 46184 33 0 0 25 0 1 0 336838012 124076032 29837 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550729 0 0 4096 3 0 0 0 17 1 0 0
/proc/1632/statm: 30292 29837 74 138 0 30151 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 121168

[startup+522.302 s]
/proc/loadavg: 1.00 1.12 1.21 2/78 1633
/proc/meminfo: memFree=1664984/2055920 swapFree=4169440/4192956
[pid=1632] ppid=1630 vsize=121168 CPUtime=522.15
/proc/1632/stat : 1632 (minisat) R 1630 1632 408 0 -1 4194304 30697 0 0 0 52182 33 0 0 25 0 1 0 336838012 124076032 29837 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134551022 0 0 4096 3 0 0 0 17 1 0 0
/proc/1632/statm: 30292 29837 74 138 0 30151 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 121168

[startup+582.301 s]
/proc/loadavg: 1.00 1.10 1.19 2/78 1633
/proc/meminfo: memFree=1664984/2055920 swapFree=4169440/4192956
[pid=1632] ppid=1630 vsize=121168 CPUtime=582.14
/proc/1632/stat : 1632 (minisat) R 1630 1632 408 0 -1 4194304 30697 0 0 0 58180 34 0 0 25 0 1 0 336838012 124076032 29837 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550635 0 0 4096 3 0 0 0 17 1 0 0
/proc/1632/statm: 30292 29837 74 138 0 30151 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 121168

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.17 2/78 1633
/proc/meminfo: memFree=1664920/2055920 swapFree=4169440/4192956
[pid=1632] ppid=1630 vsize=121168 CPUtime=642.13
/proc/1632/stat : 1632 (minisat) R 1630 1632 408 0 -1 4194304 30698 0 0 0 64178 35 0 0 25 0 1 0 336838012 124076032 29838 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134551963 0 0 4096 3 0 0 0 17 1 0 0
/proc/1632/statm: 30292 29838 74 138 0 30151 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 121168

[startup+702.301 s]
/proc/loadavg: 1.00 1.06 1.16 2/78 1633
/proc/meminfo: memFree=1664792/2055920 swapFree=4169440/4192956
[pid=1632] ppid=1630 vsize=121168 CPUtime=702.11
/proc/1632/stat : 1632 (minisat) R 1630 1632 408 0 -1 4194304 30698 0 0 0 70176 35 0 0 25 0 1 0 336838012 124076032 29838 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550652 0 0 4096 3 0 0 0 17 1 0 0
/proc/1632/statm: 30292 29838 74 138 0 30151 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 121168

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.15 2/78 1633
/proc/meminfo: memFree=1661720/2055920 swapFree=4169440/4192956
[pid=1632] ppid=1630 vsize=124220 CPUtime=762.09
/proc/1632/stat : 1632 (minisat) R 1630 1632 408 0 -1 4194304 31455 0 0 0 76173 36 0 0 25 0 1 0 336838012 127201280 30595 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/1632/statm: 31055 30595 74 138 0 30914 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 124220

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.14 2/78 1633
/proc/meminfo: memFree=1649688/2055920 swapFree=4169440/4192956
[pid=1632] ppid=1630 vsize=136452 CPUtime=822.08
/proc/1632/stat : 1632 (minisat) R 1630 1632 408 0 -1 4194304 34484 0 0 0 82168 40 0 0 25 0 1 0 336838012 139726848 33624 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/1632/statm: 34113 33624 74 138 0 33972 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 136452

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.13 2/78 1633
/proc/meminfo: memFree=1638488/2055920 swapFree=4169440/4192956
[pid=1632] ppid=1630 vsize=147532 CPUtime=882.06
/proc/1632/stat : 1632 (minisat) R 1630 1632 408 0 -1 4194304 37248 0 0 0 88163 43 0 0 25 0 1 0 336838012 151072768 36388 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/1632/statm: 36883 36388 74 138 0 36742 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 147532

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.12 2/78 1633
/proc/meminfo: memFree=1628120/2055920 swapFree=4169440/4192956
[pid=1632] ppid=1630 vsize=157916 CPUtime=942.04
/proc/1632/stat : 1632 (minisat) R 1630 1632 408 0 -1 4194304 39857 0 0 0 94157 47 0 0 25 0 1 0 336838012 161705984 38997 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/1632/statm: 39479 38997 74 138 0 39338 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 157916

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/78 1633
/proc/meminfo: memFree=1617880/2055920 swapFree=4169440/4192956
[pid=1632] ppid=1630 vsize=168104 CPUtime=1002.03
/proc/1632/stat : 1632 (minisat) R 1630 1632 408 0 -1 4194304 42382 0 0 0 100153 50 0 0 25 0 1 0 336838012 172138496 41522 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134874938 0 0 4096 3 0 0 0 17 1 0 0
/proc/1632/statm: 42026 41523 74 138 0 41885 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 168104

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.09 2/78 1633
/proc/meminfo: memFree=1607576/2055920 swapFree=4169440/4192956
[pid=1632] ppid=1630 vsize=178324 CPUtime=1062.01
/proc/1632/stat : 1632 (minisat) R 1630 1632 408 0 -1 4194304 44961 0 0 0 106147 54 0 0 25 0 1 0 336838012 182603776 44101 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/1632/statm: 44581 44101 74 138 0 44440 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 178324

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 1633
/proc/meminfo: memFree=1598040/2055920 swapFree=4169440/4192956
[pid=1632] ppid=1630 vsize=187588 CPUtime=1122
/proc/1632/stat : 1632 (minisat) R 1630 1632 408 0 -1 4194304 47294 0 0 0 112143 57 0 0 25 0 1 0 336838012 192090112 46434 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/1632/statm: 46897 46434 74 138 0 46756 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 187588

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/78 1633
/proc/meminfo: memFree=1597400/2055920 swapFree=4169440/4192956
[pid=1632] ppid=1630 vsize=188116 CPUtime=1181.98
/proc/1632/stat : 1632 (minisat) R 1630 1632 408 0 -1 4194304 47431 0 0 0 118141 57 0 0 25 0 1 0 336838012 192630784 46571 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/1632/statm: 47029 46571 74 138 0 46888 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 188116



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.08 2/78 1633
/proc/meminfo: memFree=1597400/2055920 swapFree=4169440/4192956
[pid=1632] ppid=1630 vsize=188116 CPUtime=1200.08
/proc/1632/stat : 1632 (minisat) R 1630 1632 408 0 -1 4194304 47431 0 0 0 119951 57 0 0 25 0 1 0 336838012 192630784 46571 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/1632/statm: 47029 46571 74 138 0 46888 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 188116

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): 1200.44
CPU time (s): 1200.12
CPU user time (s): 1199.51
CPU system time (s): 0.610907
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 188116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.51
system time used= 0.610907
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 47431
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= 4078

runsolver used 1.36679 second user time and 3.00654 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Tue Mar  6 08:14:00 UTC 2007

IDJOB= 330585
IDBENCH= 20567
IDSOLVER= 109
FILE ID= node19/330585-1173168839

PBS_JOBID= 4015002

Free space on /tmp= 66502 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k25.cnf
COMMAND LINE= /tmp/evaluation/330585-1173168839/minisat /tmp/evaluation/330585-1173168839/instance-330585-1173168839.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-330585-1173168839 -o ROOT/results/node19/solver-330585-1173168839 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330585-1173168839/minisat /tmp/evaluation/330585-1173168839/instance-330585-1173168839.cnf            

META MD5SUM SOLVER= 120abd248b069e44985635f055606c5a
MD5SUM BENCH=  cb7e94a0572e125e87a474412f4998c5

RANDOM SEED= 707469368

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1785016 kB
Buffers:         29544 kB
Cached:         154584 kB
SwapCached:       2328 kB
Active:          67528 kB
Inactive:       139452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1785016 kB
SwapTotal:     4192956 kB
SwapFree:      4169440 kB
Dirty:            5528 kB
Writeback:           0 kB
Mapped:          30372 kB
Slab:            49520 kB
Committed_AS:  1361908 kB
PageTables:       1756 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= 66502 MiB

End job on node19 on Tue Mar  6 08:34:02 UTC 2007