Trace number 1797791

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
minisat2-core 070721? (TO) 1200.19 1200.7

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-5-17-s.cnf
MD5SUMcd6cb5ea01688ce5beec6e625055ac90
Bench CategoryAPPLICATION (applications 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 variables252328
Number of clauses1189896
Sum of the clauses size2752826
Maximum clause length10
Minimum clause length1
Number of clauses of size 118837
Number of clauses of size 2919648
Number of clauses of size 3204591
Number of clauses of size 45200
Number of clauses of size 520800
Number of clauses of size over 520820

Solver Data 

0.00/0.00	This is MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  252328                                               |
0.00/0.00	|  Number of clauses:    1189896                                              |
0.59/0.67	|  Parsing time:         0.59         s                                       |
0.69/0.74	============================[ Search Statistics ]==============================
0.69/0.74	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.69/0.74	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.69/0.74	===============================================================================
0.69/0.74	|         0 |  206237   962994  2293421 |   320998        0    nan |  0.000 % |
0.99/1.03	|       100 |  206237   962994  2293421 |   353097      100    214 | 18.266 % |
1.29/1.30	|       250 |  206062   962994  2293421 |   388407      248     92 | 21.443 % |
1.59/1.64	|       475 |  205802   962994  2293421 |   427248      472     76 | 21.901 % |
2.49/2.50	|       812 |  191880   887799  2130913 |   469973      805     51 | 23.956 % |
3.29/3.37	|      1318 |  188374   870046  2092887 |   516970     1297     57 | 26.401 % |
4.49/4.51	|      2080 |  177498   813367  1970698 |   568667     2050     55 | 29.669 % |
6.39/6.48	|      3219 |  176573   807842  1958691 |   625534     3177     76 | 30.247 % |
8.49/8.55	|      4927 |  175644   802966  1948307 |   688087     4880     80 | 30.425 % |
13.29/13.31	|      7489 |  173136   789777  1919959 |   756896     7418     96 | 31.670 % |
18.88/18.91	|     11333 |  167901   762797  1860398 |   832586    11012    123 | 33.459 % |
28.37/28.40	|     17103 |  165742   751675  1835832 |   915844    16745    122 | 34.315 % |
44.88/44.94	|     25753 |  163818   741669  1813712 |  1007429    25367    146 | 35.077 % |
107.74/107.83	|     38727 |  161254   728729  1784675 |  1108172    38311    246 | 36.093 % |
192.71/192.87	|     58190 |  159696   720728  1767733 |  1218989    57594    400 | 36.727 % |
429.31/429.56	|     87384 |  159696   720728  1767733 |  1340888    86788    678 | 36.727 % |
680.40/680.71	|    131173 |  158806   716057  1757422 |  1474977   130523    680 | 37.064 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1797791-1242071626/watcher-1797791-1242071626 -o /tmp/evaluation-result-1797791-1242071626/solver-1797791-1242071626 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1797791-1242071626.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.05 1.64 1.86 3/64 8749
/proc/meminfo: memFree=1580824/2055920 swapFree=4180212/4192956
[pid=8749] ppid=8747 vsize=2644 CPUtime=0
/proc/8749/stat : 8749 (minisat_static) R 8747 8749 8712 0 -1 4194304 517 0 0 0 0 0 0 0 18 0 1 0 235195973 2707456 502 1992294400 134512640 135213614 4294956256 18446744073709551615 134524573 0 0 4096 3 0 0 0 17 0 0 0
/proc/8749/statm: 661 503 58 171 0 487 0

[startup+0.0999659 s]
/proc/loadavg: 1.05 1.64 1.86 3/64 8749
/proc/meminfo: memFree=1580824/2055920 swapFree=4180212/4192956
[pid=8749] ppid=8747 vsize=17940 CPUtime=0.09
/proc/8749/stat : 8749 (minisat_static) R 8747 8749 8712 0 -1 4194304 3842 0 0 0 7 2 0 0 18 0 1 0 235195973 18370560 3819 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 0 0 0
/proc/8749/statm: 4485 3820 58 171 0 4311 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17940

[startup+0.10196 s]
/proc/loadavg: 1.05 1.64 1.86 3/64 8749
/proc/meminfo: memFree=1580824/2055920 swapFree=4180212/4192956
[pid=8749] ppid=8747 vsize=17940 CPUtime=0.09
/proc/8749/stat : 8749 (minisat_static) R 8747 8749 8712 0 -1 4194304 3952 0 0 0 7 2 0 0 18 0 1 0 235195973 18370560 3929 1992294400 134512640 135213614 4294956256 18446744073709551615 134524560 0 0 4096 3 0 0 0 17 0 0 0
/proc/8749/statm: 4485 3931 58 171 0 4311 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17940

[startup+0.30198 s]
/proc/loadavg: 1.05 1.64 1.86 3/64 8749
/proc/meminfo: memFree=1580824/2055920 swapFree=4180212/4192956
[pid=8749] ppid=8747 vsize=38900 CPUtime=0.29
/proc/8749/stat : 8749 (minisat_static) R 8747 8749 8712 0 -1 4194304 8811 0 0 0 24 5 0 0 19 0 1 0 235195973 39833600 8788 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 0 0 0
/proc/8749/statm: 9725 8789 58 171 0 9551 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 38900

[startup+0.702024 s]
/proc/loadavg: 1.05 1.64 1.86 3/64 8749
/proc/meminfo: memFree=1580824/2055920 swapFree=4180212/4192956
[pid=8749] ppid=8747 vsize=68784 CPUtime=0.69
/proc/8749/stat : 8749 (minisat_static) R 8747 8749 8712 0 -1 4194304 15701 0 0 0 61 8 0 0 23 0 1 0 235195973 70434816 15678 1992294400 134512640 135213614 4294956256 18446744073709551615 134524158 0 0 4096 3 0 0 0 17 0 0 0
/proc/8749/statm: 17196 15678 70 171 0 17022 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 68784

[startup+1.50111 s]
/proc/loadavg: 1.05 1.64 1.86 2/65 8750
/proc/meminfo: memFree=1517392/2055920 swapFree=4180212/4192956
[pid=8749] ppid=8747 vsize=69756 CPUtime=1.49
/proc/8749/stat : 8749 (minisat_static) R 8747 8749 8712 0 -1 4194304 15912 0 0 0 141 8 0 0 25 0 1 0 235195973 71430144 15889 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 0 0 0
/proc/8749/statm: 17439 15889 78 171 0 17265 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 69756

[startup+3.10128 s]
/proc/loadavg: 1.05 1.64 1.86 2/65 8750
/proc/meminfo: memFree=1517264/2055920 swapFree=4180212/4192956
[pid=8749] ppid=8747 vsize=69756 CPUtime=3.09
/proc/8749/stat : 8749 (minisat_static) R 8747 8749 8712 0 -1 4194304 15912 0 0 0 301 8 0 0 25 0 1 0 235195973 71430144 15889 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 0 0 0
/proc/8749/statm: 17439 15889 78 171 0 17265 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 69756

[startup+6.30163 s]
/proc/loadavg: 1.12 1.65 1.86 2/65 8750
/proc/meminfo: memFree=1517072/2055920 swapFree=4180212/4192956
[pid=8749] ppid=8747 vsize=69756 CPUtime=6.29
/proc/8749/stat : 8749 (minisat_static) R 8747 8749 8712 0 -1 4194304 15912 0 0 0 620 9 0 0 25 0 1 0 235195973 71430144 15889 1992294400 134512640 135213614 4294956256 18446744073709551615 134536740 0 0 4096 3 0 0 0 17 0 0 0
/proc/8749/statm: 17439 15889 78 171 0 17265 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 69756

[startup+12.7023 s]
/proc/loadavg: 1.11 1.64 1.86 2/65 8750
/proc/meminfo: memFree=1517296/2055920 swapFree=4180212/4192956
[pid=8749] ppid=8747 vsize=69896 CPUtime=12.69
/proc/8749/stat : 8749 (minisat_static) R 8747 8749 8712 0 -1 4194304 15923 0 0 0 1260 9 0 0 25 0 1 0 235195973 71573504 15900 1992294400 134512640 135213614 4294956256 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 0 0 0
/proc/8749/statm: 17474 15900 78 171 0 17300 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 69896

[startup+25.5017 s]
/proc/loadavg: 1.09 1.61 1.85 2/65 8750
/proc/meminfo: memFree=1514608/2055920 swapFree=4180212/4192956
[pid=8749] ppid=8747 vsize=73072 CPUtime=25.48
/proc/8749/stat : 8749 (minisat_static) R 8747 8749 8712 0 -1 4194304 16730 0 0 0 2538 10 0 0 25 0 1 0 235195973 74825728 16707 1992294400 134512640 135213614 4294956256 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 0 0 0
/proc/8749/statm: 18268 16707 78 171 0 18094 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 73072

[startup+51.1015 s]
/proc/loadavg: 1.06 1.56 1.82 2/65 8750
/proc/meminfo: memFree=1503664/2055920 swapFree=4180212/4192956
[pid=8749] ppid=8747 vsize=83964 CPUtime=51.07
/proc/8749/stat : 8749 (minisat_static) R 8747 8749 8712 0 -1 4194304 19455 0 0 0 5094 13 0 0 25 0 1 0 235195973 85979136 19432 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 0 0 0
/proc/8749/statm: 20991 19432 78 171 0 20817 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 83964

[startup+102.305 s]
/proc/loadavg: 1.02 1.47 1.78 2/65 8750
/proc/meminfo: memFree=1485936/2055920 swapFree=4180212/4192956
[pid=8749] ppid=8747 vsize=101684 CPUtime=102.26
/proc/8749/stat : 8749 (minisat_static) R 8747 8749 8712 0 -1 4194304 23876 0 0 0 10207 19 0 0 25 0 1 0 235195973 104124416 23853 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 0 0 0
/proc/8749/statm: 25421 23853 78 171 0 25247 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 101684

[startup+162.302 s]
/proc/loadavg: 1.01 1.38 1.72 2/65 8750
/proc/meminfo: memFree=1445296/2055920 swapFree=4180212/4192956
[pid=8749] ppid=8747 vsize=142664 CPUtime=162.22
/proc/8749/stat : 8749 (minisat_static) R 8747 8749 8712 0 -1 4194304 34127 0 0 0 16195 27 0 0 25 0 1 0 235195973 146087936 34104 1992294400 134512640 135213614 4294956256 18446744073709551615 134527171 0 0 4096 3 0 0 0 17 0 0 0
/proc/8749/statm: 35666 34104 78 171 0 35492 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 142664

[startup+222.302 s]
/proc/loadavg: 1.00 1.31 1.68 2/65 8750
/proc/meminfo: memFree=1419184/2055920 swapFree=4180212/4192956
[pid=8749] ppid=8747 vsize=168380 CPUtime=222.21
/proc/8749/stat : 8749 (minisat_static) R 8747 8749 8712 0 -1 4194304 40541 0 0 0 22188 33 0 0 25 0 1 0 235195973 172421120 40518 1992294400 134512640 135213614 4294956256 18446744073709551615 134536387 0 0 4096 3 0 0 0 17 0 0 0
/proc/8749/statm: 42095 40518 78 171 0 41921 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 168380

[startup+282.302 s]
/proc/loadavg: 1.00 1.25 1.63 2/65 8750
/proc/meminfo: memFree=1381872/2055920 swapFree=4180212/4192956
[pid=8749] ppid=8747 vsize=206152 CPUtime=282.18
/proc/8749/stat : 8749 (minisat_static) R 8747 8749 8712 0 -1 4194304 49976 0 0 0 28179 39 0 0 25 0 1 0 235195973 211099648 49953 1992294400 134512640 135213614 4294956256 18446744073709551615 134529572 0 0 4096 3 0 0 0 17 0 0 0
/proc/8749/statm: 51538 49953 78 171 0 51364 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 206152

[startup+342.302 s]
/proc/loadavg: 1.00 1.20 1.59 2/65 8750
/proc/meminfo: memFree=1343920/2055920 swapFree=4180212/4192956
[pid=8749] ppid=8747 vsize=243632 CPUtime=342.15
/proc/8749/stat : 8749 (minisat_static) R 8747 8749 8712 0 -1 4194304 59364 0 0 0 34169 46 0 0 25 0 1 0 235195973 249479168 59341 1992294400 134512640 135213614 4294956256 18446744073709551615 134529632 0 0 4096 3 0 0 0 17 0 0 0
/proc/8749/statm: 60908 59341 78 171 0 60734 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 243632

[startup+402.301 s]
/proc/loadavg: 1.00 1.16 1.55 2/65 8750
/proc/meminfo: memFree=1303024/2055920 swapFree=4180212/4192956
[pid=8749] ppid=8747 vsize=285028 CPUtime=402.12
/proc/8749/stat : 8749 (minisat_static) R 8747 8749 8712 0 -1 4194304 69707 0 0 0 40160 52 0 0 25 0 1 0 235195973 291868672 69684 1992294400 134512640 135213614 4294956256 18446744073709551615 134529801 0 0 4096 3 0 0 0 17 0 0 0
/proc/8749/statm: 71257 69684 78 171 0 71083 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 285028

[startup+462.302 s]
/proc/loadavg: 1.00 1.13 1.51 2/65 8756
/proc/meminfo: memFree=1272304/2055920 swapFree=4180212/4192956
[pid=8749] ppid=8747 vsize=315160 CPUtime=462.08
/proc/8749/stat : 8749 (minisat_static) R 8747 8749 8712 0 -1 4194304 77237 0 0 0 46148 60 0 0 25 0 1 0 235195973 322723840 77214 1992294400 134512640 135213614 4294956256 18446744073709551615 134529474 0 0 4096 3 0 0 0 17 0 0 0
/proc/8749/statm: 78790 77214 78 171 0 78616 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 315160

[startup+522.301 s]
/proc/loadavg: 1.06 1.12 1.48 2/65 8756
/proc/meminfo: memFree=1236592/2055920 swapFree=4180212/4192956
[pid=8749] ppid=8747 vsize=351400 CPUtime=522.05
/proc/8749/stat : 8749 (minisat_static) R 8747 8749 8712 0 -1 4194304 86283 0 0 0 52136 69 0 0 25 0 1 0 235195973 359833600 86260 1992294400 134512640 135213614 4294956256 18446744073709551615 134526890 0 0 4096 3 0 0 0 17 0 0 0
/proc/8749/statm: 87850 86260 78 171 0 87676 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 351400

[startup+582.302 s]
/proc/loadavg: 1.07 1.11 1.45 2/65 8756
/proc/meminfo: memFree=1207216/2055920 swapFree=4180212/4192956
[pid=8749] ppid=8747 vsize=380160 CPUtime=582.03
/proc/8749/stat : 8749 (minisat_static) R 8747 8749 8712 0 -1 4194304 93486 0 0 0 58129 74 0 0 25 0 1 0 235195973 389283840 93463 1992294400 134512640 135213614 4294956256 18446744073709551615 134529559 0 0 4096 3 0 0 0 17 0 0 0
/proc/8749/statm: 95040 93463 78 171 0 94866 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 380160

[startup+642.301 s]
/proc/loadavg: 1.07 1.10 1.43 2/65 8756
/proc/meminfo: memFree=1182256/2055920 swapFree=4180212/4192956
[pid=8749] ppid=8747 vsize=404812 CPUtime=642.01
/proc/8749/stat : 8749 (minisat_static) R 8747 8749 8712 0 -1 4194304 99664 0 0 0 64122 79 0 0 25 0 1 0 235195973 414527488 99641 1992294400 134512640 135213614 4294956256 18446744073709551615 134529484 0 0 4096 3 0 0 0 17 0 0 0
/proc/8749/statm: 101203 99641 78 171 0 101029 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 404812

[startup+702.302 s]
/proc/loadavg: 1.07 1.10 1.41 2/65 8756
/proc/meminfo: memFree=1155888/2055920 swapFree=4180212/4192956
[pid=8749] ppid=8747 vsize=431220 CPUtime=701.98
/proc/8749/stat : 8749 (minisat_static) R 8747 8749 8712 0 -1 4194304 106289 0 0 0 70114 84 0 0 25 0 1 0 235195973 441569280 106266 1992294400 134512640 135213614 4294956256 18446744073709551615 134538963 0 0 4096 3 0 0 0 17 0 0 0
/proc/8749/statm: 107805 106266 78 171 0 107631 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 431220

[startup+762.305 s]
/proc/loadavg: 1.06 1.09 1.38 2/65 8756
/proc/meminfo: memFree=1137008/2055920 swapFree=4180212/4192956
[pid=8749] ppid=8747 vsize=450140 CPUtime=761.96
/proc/8749/stat : 8749 (minisat_static) R 8747 8749 8712 0 -1 4194304 110955 0 0 0 76108 88 0 0 25 0 1 0 235195973 460943360 110932 1992294400 134512640 135213614 4294956256 18446744073709551615 134529520 0 0 4096 3 0 0 0 17 0 0 0
/proc/8749/statm: 112535 110932 78 171 0 112361 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 450140

[startup+822.302 s]
/proc/loadavg: 1.06 1.08 1.36 2/65 8756
/proc/meminfo: memFree=1114672/2055920 swapFree=4180212/4192956
[pid=8749] ppid=8747 vsize=472628 CPUtime=821.93
/proc/8749/stat : 8749 (minisat_static) R 8747 8749 8712 0 -1 4194304 116574 0 0 0 82098 95 0 0 25 0 1 0 235195973 483971072 116551 1992294400 134512640 135213614 4294956256 18446744073709551615 134529786 0 0 4096 3 0 0 0 17 0 0 0
/proc/8749/statm: 118157 116551 78 171 0 117983 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 472628

[startup+882.301 s]
/proc/loadavg: 1.11 1.10 1.35 2/65 8756
/proc/meminfo: memFree=1094064/2055920 swapFree=4180212/4192956
[pid=8749] ppid=8747 vsize=493052 CPUtime=881.91
/proc/8749/stat : 8749 (minisat_static) R 8747 8749 8712 0 -1 4194304 121667 0 0 0 88091 100 0 0 25 0 1 0 235195973 504885248 121644 1992294400 134512640 135213614 4294956256 18446744073709551615 134529520 0 0 4096 3 0 0 0 17 0 0 0
/proc/8749/statm: 123263 121644 78 171 0 123089 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 493052

[startup+942.302 s]
/proc/loadavg: 1.21 1.12 1.34 2/65 8756
/proc/meminfo: memFree=1073008/2055920 swapFree=4180212/4192956
[pid=8749] ppid=8747 vsize=514292 CPUtime=941.88
/proc/8749/stat : 8749 (minisat_static) R 8747 8749 8712 0 -1 4194304 127005 0 0 0 94085 103 0 0 25 0 1 0 235195973 526635008 126982 1992294400 134512640 135213614 4294956256 18446744073709551615 134529801 0 0 4096 3 0 0 0 17 0 0 0
/proc/8749/statm: 128573 126982 78 171 0 128399 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 514292

[startup+1002.3 s]
/proc/loadavg: 1.15 1.11 1.32 2/65 8756
/proc/meminfo: memFree=1049200/2055920 swapFree=4180212/4192956
[pid=8749] ppid=8747 vsize=537872 CPUtime=1001.86
/proc/8749/stat : 8749 (minisat_static) R 8747 8749 8712 0 -1 4194304 132895 0 0 0 100079 107 0 0 25 0 1 0 235195973 550780928 132872 1992294400 134512640 135213614 4294956256 18446744073709551615 134529801 0 0 4096 3 0 0 0 17 0 0 0
/proc/8749/statm: 134468 132872 78 171 0 134294 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 537872

[startup+1062.3 s]
/proc/loadavg: 1.05 1.09 1.30 2/65 8756
/proc/meminfo: memFree=1019056/2055920 swapFree=4180212/4192956
[pid=8749] ppid=8747 vsize=568288 CPUtime=1061.83
/proc/8749/stat : 8749 (minisat_static) R 8747 8749 8712 0 -1 4194304 140501 0 0 0 106071 112 0 0 25 0 1 0 235195973 581926912 140478 1992294400 134512640 135213614 4294956256 18446744073709551615 134529681 0 0 4096 3 0 0 0 17 0 0 0
/proc/8749/statm: 142072 140478 78 171 0 141898 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 568288

[startup+1122.3 s]
/proc/loadavg: 1.02 1.07 1.27 2/65 8756
/proc/meminfo: memFree=988592/2055920 swapFree=4180212/4192956
[pid=8749] ppid=8747 vsize=598408 CPUtime=1121.81
/proc/8749/stat : 8749 (minisat_static) R 8747 8749 8712 0 -1 4194304 148025 0 0 0 112065 116 0 0 25 0 1 0 235195973 612769792 148002 1992294400 134512640 135213614 4294956256 18446744073709551615 134529474 0 0 4096 3 0 0 0 17 0 0 0
/proc/8749/statm: 149602 148002 78 171 0 149428 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 598408

[startup+1182.3 s]
/proc/loadavg: 1.00 1.06 1.26 2/65 8756
/proc/meminfo: memFree=964912/2055920 swapFree=4180212/4192956
[pid=8749] ppid=8747 vsize=622264 CPUtime=1181.8
/proc/8749/stat : 8749 (minisat_static) R 8747 8749 8712 0 -1 4194304 154007 0 0 0 118058 122 0 0 25 0 1 0 235195973 637198336 153984 1992294400 134512640 135213614 4294956256 18446744073709551615 134529809 0 0 4096 3 0 0 0 17 0 0 0
/proc/8749/statm: 155566 153984 78 171 0 155392 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 622264



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.05 1.25 2/65 8756
/proc/meminfo: memFree=955888/2055920 swapFree=4180212/4192956
[pid=8749] ppid=8747 vsize=630684 CPUtime=1200.09
/proc/8749/stat : 8749 (minisat_static) R 8747 8749 8712 0 -1 4194304 156129 0 0 0 119885 124 0 0 25 0 1 0 235195973 645820416 156106 1992294400 134512640 135213614 4294956256 18446744073709551615 134529476 0 0 4096 3 0 0 0 17 0 0 0
/proc/8749/statm: 157671 156106 78 171 0 157497 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 630684

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): 1200.7
CPU time (s): 1200.19
CPU user time (s): 1198.86
CPU system time (s): 1.3308
CPU usage (%): 99.9577
Max. virtual memory (cumulated for all children) (KiB): 630684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.86
system time used= 1.3308
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 156129
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 2943

runsolver used 0.950855 second user time and 3.42648 second system time

The end

Launcher Data 

Begin job on node21 at 2009-05-11 21:53:48
IDJOB=1797791
IDBENCH=20348
IDSOLVER=651
FILE ID=node21/1797791-1242071626
PBS_JOBID= 9277608
Free space on /tmp= 66020 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT07/industrial/anbulagan/hard-sat/partial-5-17-s.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797791-1242071626/watcher-1797791-1242071626 -o /tmp/evaluation-result-1797791-1242071626/solver-1797791-1242071626 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1797791-1242071626.cnf

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

MD5SUM BENCH= cd6cb5ea01688ce5beec6e625055ac90
RANDOM SEED=1163842045

node21.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.233
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		: 3000.233
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:       1581240 kB
Buffers:         72728 kB
Cached:         312576 kB
SwapCached:       6988 kB
Active:         164136 kB
Inactive:       231036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1581240 kB
SwapTotal:     4192956 kB
SwapFree:      4180212 kB
Dirty:           22528 kB
Writeback:           0 kB
Mapped:          14936 kB
Slab:            65568 kB
Committed_AS:   882480 kB
PageTables:       1380 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= 66020 MiB
End job on node21 at 2009-05-11 22:13:51