Trace number 1561074

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
IUT_BMB_SAT 1.0? (TO) 1200.02 1200.42

General information on the benchmark

NameCRAFTED/edgematching/
compact/em_12_2_4_cmp.cnf
MD5SUM7ea97a36d5ab6c8a5aa99830d5253591
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 variables12584
Number of clauses155712
Sum of the clauses size523920
Maximum clause length100
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 217404
Number of clauses of size 3103200
Number of clauses of size 417828
Number of clauses of size 517000
Number of clauses of size over 5280

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
1.49/1.56	c WARNING: for repeatability, setting FPU to use double precision
1.49/1.56	c ============================[ Problem Statistics ]=============================
1.49/1.56	c |                                                                             |
1.49/1.56	c |  Number of variables:  12584                                                |
1.49/1.56	c |  Number of clauses:    155712                                               |
1.55/1.72	c |  Parsing time:         0.14         s                                       |
2.08/2.10	c ============================[ Search Statistics ]==============================
2.08/2.10	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.08/2.10	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.08/2.10	c ===============================================================================
2.08/2.10	c |         0 |   12534   146823   497359 |    48941        0    nan |  0.000 % |
2.08/2.18	c |       100 |   12534   146823   497359 |    53835      100     35 |  0.000 % |
2.18/2.26	c |       252 |   12534   146823   497359 |    59218      252     65 |  0.000 % |
2.28/2.33	c |       477 |   12534   146823   497359 |    65140      477     71 |  0.000 % |
2.28/2.37	c |       814 |   12534   146823   497359 |    71654      814    160 |  0.000 % |
2.47/2.51	c |      1322 |   12534   146823   497359 |    78819     1322    147 |  0.000 % |
2.47/2.59	c |      2082 |   12534   146823   497359 |    86701     2082    177 |  0.000 % |
2.68/2.72	c |      3224 |   12534   146823   497359 |    95372     3224    192 |  0.000 % |
2.98/3.03	c |      4933 |   12534   146823   497359 |   104909     4933    203 |  0.000 % |
3.37/3.49	c |      7498 |   12534   146823   497359 |   115400     7498    203 |  0.000 % |
4.47/4.59	c |     11343 |   12534   146823   497359 |   126940    11343    208 |  0.000 % |
6.07/6.18	c |     17111 |   12534   146823   497359 |   139634    17111    236 |  0.000 % |
9.47/9.52	c |     25760 |   12534   146823   497359 |   153597    25760    287 |  0.000 % |
14.57/14.61	c |     38735 |   12534   146823   497359 |   168957    38735    282 |  0.000 % |
28.57/28.65	c |     58196 |   12534   146823   497359 |   185853    58196    286 |  0.000 % |
65.96/66.09	c |     87391 |   12534   146823   497359 |   204438    87391    312 |  0.000 % |
139.34/139.42	c |    131181 |   12534   146823   497359 |   224882   131181    326 |  0.000 % |
350.77/350.92	c |    196865 |   12534   146823   497359 |   247370   196865    308 |  0.000 % |
561.01/561.29	c |    295392 |   12534   146823   497359 |   272107    62953    379 |  0.000 % |
1018.47/1018.85	c |    443184 |   12534   146823   497359 |   299318   210745    417 |  0.000 % |
1200.02/1200.42	c cannot read from file

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-1561074-1238761101/watcher-1561074-1238761101 -o /tmp/evaluation-result-1561074-1238761101/solver-1561074-1238761101 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1561074-1238761101.cnf HOME 

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
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: 1.00 1.00 1.01 3/64 23715
/proc/meminfo: memFree=1852224/2055920 swapFree=4175700/4192956
[pid=23715] ppid=23713 vsize=3112 CPUtime=0
/proc/23715/stat : 23715 (IUT_BMB_SAT) R 23713 23715 23150 0 -1 4194304 145 0 0 0 0 0 0 0 20 0 1 0 1148775317 3186688 128 1992294400 134512640 135635285 4294956208 18446744073709551615 134533635 0 0 4096 0 0 0 0 17 1 0 0
/proc/23715/statm: 778 128 90 274 0 501 0

[startup+0.0195591 s]
/proc/loadavg: 1.00 1.00 1.01 3/64 23715
/proc/meminfo: memFree=1852224/2055920 swapFree=4175700/4192956
[pid=23715] ppid=23713 vsize=3112 CPUtime=0.01
/proc/23715/stat : 23715 (IUT_BMB_SAT) R 23713 23715 23150 0 -1 4194304 386 0 0 0 1 0 0 0 20 0 1 0 1148775317 3186688 369 1992294400 134512640 135635285 4294956208 18446744073709551615 134533644 0 0 4096 0 0 0 0 17 1 0 0
/proc/23715/statm: 778 370 90 274 0 501 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3112

[startup+0.101571 s]
/proc/loadavg: 1.00 1.00 1.01 3/64 23715
/proc/meminfo: memFree=1852224/2055920 swapFree=4175700/4192956
[pid=23715] ppid=23713 vsize=6128 CPUtime=0.08
/proc/23715/stat : 23715 (IUT_BMB_SAT) R 23713 23715 23150 0 -1 4194304 1364 0 0 0 8 0 0 0 20 0 1 0 1148775317 6275072 1347 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 1 0 0
/proc/23715/statm: 1532 1347 97 274 0 1255 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6128

[startup+0.301599 s]
/proc/loadavg: 1.00 1.00 1.01 3/64 23715
/proc/meminfo: memFree=1852224/2055920 swapFree=4175700/4192956
[pid=23715] ppid=23713 vsize=9428 CPUtime=0.29
/proc/23715/stat : 23715 (IUT_BMB_SAT) R 23713 23715 23150 0 -1 4194304 2168 0 0 0 28 1 0 0 22 0 1 0 1148775317 9654272 2151 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 1 0 0
/proc/23715/statm: 2357 2151 97 274 0 2080 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9428

[startup+0.701658 s]
/proc/loadavg: 1.00 1.00 1.01 3/64 23715
/proc/meminfo: memFree=1852224/2055920 swapFree=4175700/4192956
[pid=23715] ppid=23713 vsize=15580 CPUtime=0.68
/proc/23715/stat : 23715 (IUT_BMB_SAT) R 23713 23715 23150 0 -1 4194304 3754 0 0 0 67 1 0 0 25 0 1 0 1148775317 15953920 3716 1992294400 134512640 135635285 4294956208 18446744073709551615 135132478 0 0 4096 0 0 0 0 17 1 0 0
/proc/23715/statm: 3895 3716 100 274 0 3618 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 15580

[startup+1.50177 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 23716
/proc/meminfo: memFree=1836408/2055920 swapFree=4175700/4192956
[pid=23715] ppid=23713 vsize=15580 CPUtime=1.49
/proc/23715/stat : 23715 (IUT_BMB_SAT) R 23713 23715 23150 0 -1 4194304 3754 0 0 0 93 56 0 0 25 0 1 0 1148775317 15953920 3716 1992294400 134512640 135635285 4294956208 18446744073709551615 135132478 0 0 4096 0 0 0 0 17 1 0 0
/proc/23715/statm: 3895 3716 100 274 0 3618 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15580

[startup+3.10201 s]
/proc/loadavg: 1.00 1.00 1.01 2/67 23718
/proc/meminfo: memFree=1821224/2055920 swapFree=4175700/4192956
[pid=23715] ppid=23713 vsize=15580 CPUtime=1.55
/proc/23715/stat : 23715 (IUT_BMB_SAT) S 23713 23715 23150 0 -1 4194304 3760 0 0 0 95 60 0 0 25 0 1 0 1148775317 15953920 3721 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23715/statm: 3895 3721 105 274 0 3618 0
[pid=23717] ppid=23715 vsize=5356 CPUtime=0
/proc/23717/stat : 23717 (sh) S 23715 23715 23150 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1148775473 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23717/statm: 1339 232 193 169 0 50 0
[pid=23718] ppid=23717 vsize=15952 CPUtime=1.52
/proc/23718/stat : 23718 (minisat) R 23717 23715 23150 0 -1 4194304 4131 0 0 0 149 3 0 0 25 0 1 0 1148775474 16334848 3752 1992294400 134512640 135243223 4294956304 18446744073709551615 134747671 0 0 4096 3 0 0 0 17 1 0 0
/proc/23718/statm: 3988 3752 85 178 0 3808 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 36888

[startup+6.30147 s]
/proc/loadavg: 1.00 1.00 1.01 2/67 23718
/proc/meminfo: memFree=1809192/2055920 swapFree=4175700/4192956
[pid=23715] ppid=23713 vsize=15580 CPUtime=1.55
/proc/23715/stat : 23715 (IUT_BMB_SAT) S 23713 23715 23150 0 -1 4194304 3760 0 0 0 95 60 0 0 25 0 1 0 1148775317 15953920 3721 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23715/statm: 3895 3721 105 274 0 3618 0
[pid=23717] ppid=23715 vsize=5356 CPUtime=0
/proc/23717/stat : 23717 (sh) S 23715 23715 23150 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1148775473 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23717/statm: 1339 232 193 169 0 50 0
[pid=23718] ppid=23717 vsize=29152 CPUtime=4.72
/proc/23718/stat : 23718 (minisat) R 23717 23715 23150 0 -1 4194304 7454 0 0 0 467 5 0 0 25 0 1 0 1148775474 29851648 7075 1992294400 134512640 135243223 4294956304 18446744073709551615 134747750 0 0 4096 3 0 0 0 17 1 0 0
/proc/23718/statm: 7288 7075 85 178 0 7108 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 50088

[startup+12.7024 s]
/proc/loadavg: 1.00 1.00 1.01 2/67 23718
/proc/meminfo: memFree=1785192/2055920 swapFree=4175700/4192956
[pid=23715] ppid=23713 vsize=15580 CPUtime=1.55
/proc/23715/stat : 23715 (IUT_BMB_SAT) S 23713 23715 23150 0 -1 4194304 3760 0 0 0 95 60 0 0 25 0 1 0 1148775317 15953920 3721 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23715/statm: 3895 3721 105 274 0 3618 0
[pid=23717] ppid=23715 vsize=5356 CPUtime=0
/proc/23717/stat : 23717 (sh) S 23715 23715 23150 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1148775473 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23717/statm: 1339 232 193 169 0 50 0
[pid=23718] ppid=23717 vsize=52028 CPUtime=11.12
/proc/23718/stat : 23718 (minisat) R 23717 23715 23150 0 -1 4194304 13146 0 0 0 1103 9 0 0 25 0 1 0 1148775474 53276672 12767 1992294400 134512640 135243223 4294956304 18446744073709551615 134747671 0 0 4096 3 0 0 0 17 1 0 0
/proc/23718/statm: 13007 12767 85 178 0 12827 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 72964

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.01 2/67 23718
/proc/meminfo: memFree=1758504/2055920 swapFree=4175700/4192956
[pid=23715] ppid=23713 vsize=15580 CPUtime=1.55
/proc/23715/stat : 23715 (IUT_BMB_SAT) S 23713 23715 23150 0 -1 4194304 3760 0 0 0 95 60 0 0 25 0 1 0 1148775317 15953920 3721 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23715/statm: 3895 3721 105 274 0 3618 0
[pid=23717] ppid=23715 vsize=5356 CPUtime=0
/proc/23717/stat : 23717 (sh) S 23715 23715 23150 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1148775473 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23717/statm: 1339 232 193 169 0 50 0
[pid=23718] ppid=23717 vsize=77000 CPUtime=23.92
/proc/23718/stat : 23718 (minisat) R 23717 23715 23150 0 -1 4194304 19387 0 0 0 2378 14 0 0 25 0 1 0 1148775474 78848000 19008 1992294400 134512640 135243223 4294956304 18446744073709551615 134555646 0 0 4096 3 0 0 0 17 1 0 0
/proc/23718/statm: 19250 19008 85 178 0 19070 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 97936

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23718
/proc/meminfo: memFree=1721960/2055920 swapFree=4175700/4192956
[pid=23715] ppid=23713 vsize=15580 CPUtime=1.55
/proc/23715/stat : 23715 (IUT_BMB_SAT) S 23713 23715 23150 0 -1 4194304 3760 0 0 0 95 60 0 0 25 0 1 0 1148775317 15953920 3721 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23715/statm: 3895 3721 105 274 0 3618 0
[pid=23717] ppid=23715 vsize=5356 CPUtime=0
/proc/23717/stat : 23717 (sh) S 23715 23715 23150 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1148775473 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23717/statm: 1339 232 193 169 0 50 0
[pid=23718] ppid=23717 vsize=113544 CPUtime=49.51
/proc/23718/stat : 23718 (minisat) R 23717 23715 23150 0 -1 4194304 28511 0 0 0 4931 20 0 0 25 0 1 0 1148775474 116269056 28132 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/23718/statm: 28386 28132 85 178 0 28206 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 134480

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23718
/proc/meminfo: memFree=1668264/2055920 swapFree=4175700/4192956
[pid=23715] ppid=23713 vsize=15580 CPUtime=1.55
/proc/23715/stat : 23715 (IUT_BMB_SAT) S 23713 23715 23150 0 -1 4194304 3760 0 0 0 95 60 0 0 25 0 1 0 1148775317 15953920 3721 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23715/statm: 3895 3721 105 274 0 3618 0
[pid=23717] ppid=23715 vsize=5356 CPUtime=0
/proc/23717/stat : 23717 (sh) S 23715 23715 23150 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1148775473 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23717/statm: 1339 232 193 169 0 50 0
[pid=23718] ppid=23717 vsize=166844 CPUtime=100.7
/proc/23718/stat : 23718 (minisat) R 23717 23715 23150 0 -1 4194304 41803 0 0 0 10036 34 0 0 25 0 1 0 1148775474 170848256 41424 1992294400 134512640 135243223 4294956304 18446744073709551615 134555653 0 0 4096 3 0 0 0 17 1 0 0
/proc/23718/statm: 41711 41424 85 178 0 41531 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 187780

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23718
/proc/meminfo: memFree=1630056/2055920 swapFree=4175700/4192956
[pid=23715] ppid=23713 vsize=15580 CPUtime=1.55
/proc/23715/stat : 23715 (IUT_BMB_SAT) S 23713 23715 23150 0 -1 4194304 3760 0 0 0 95 60 0 0 25 0 1 0 1148775317 15953920 3721 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23715/statm: 3895 3721 105 274 0 3618 0
[pid=23717] ppid=23715 vsize=5356 CPUtime=0
/proc/23717/stat : 23717 (sh) S 23715 23715 23150 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1148775473 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23717/statm: 1339 232 193 169 0 50 0
[pid=23718] ppid=23717 vsize=205476 CPUtime=160.68
/proc/23718/stat : 23718 (minisat) R 23717 23715 23150 0 -1 4194304 51372 0 0 0 16025 43 0 0 25 0 1 0 1148775474 210407424 50993 1992294400 134512640 135243223 4294956304 18446744073709551615 134555504 0 0 4096 3 0 0 0 17 1 0 0
/proc/23718/statm: 51369 50993 85 178 0 51189 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 226412

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23718
/proc/meminfo: memFree=1607656/2055920 swapFree=4175700/4192956
[pid=23715] ppid=23713 vsize=15580 CPUtime=1.55
/proc/23715/stat : 23715 (IUT_BMB_SAT) S 23713 23715 23150 0 -1 4194304 3760 0 0 0 95 60 0 0 25 0 1 0 1148775317 15953920 3721 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23715/statm: 3895 3721 105 274 0 3618 0
[pid=23717] ppid=23715 vsize=5356 CPUtime=0
/proc/23717/stat : 23717 (sh) S 23715 23715 23150 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1148775473 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23717/statm: 1339 232 193 169 0 50 0
[pid=23718] ppid=23717 vsize=227636 CPUtime=220.66
/proc/23718/stat : 23718 (minisat) R 23717 23715 23150 0 -1 4194304 56899 0 0 0 22017 49 0 0 25 0 1 0 1148775474 233099264 56520 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/23718/statm: 56909 56520 85 178 0 56729 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 248572

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23718
/proc/meminfo: memFree=1588072/2055920 swapFree=4175700/4192956
[pid=23715] ppid=23713 vsize=15580 CPUtime=1.55
/proc/23715/stat : 23715 (IUT_BMB_SAT) S 23713 23715 23150 0 -1 4194304 3760 0 0 0 95 60 0 0 25 0 1 0 1148775317 15953920 3721 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23715/statm: 3895 3721 105 274 0 3618 0
[pid=23717] ppid=23715 vsize=5356 CPUtime=0
/proc/23717/stat : 23717 (sh) S 23715 23715 23150 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1148775473 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23717/statm: 1339 232 193 169 0 50 0
[pid=23718] ppid=23717 vsize=248216 CPUtime=280.64
/proc/23718/stat : 23718 (minisat) R 23717 23715 23150 0 -1 4194304 61957 0 0 0 28010 54 0 0 25 0 1 0 1148775474 254173184 61578 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/23718/statm: 62054 61578 85 178 0 61874 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 269152


################
# More data... #
################

/proc/meminfo: memFree=1481768/2055920 swapFree=4175700/4192956
[pid=23715] ppid=23713 vsize=15580 CPUtime=1.55
/proc/23715/stat : 23715 (IUT_BMB_SAT) S 23713 23715 23150 0 -1 4194304 3760 0 0 0 95 60 0 0 25 0 1 0 1148775317 15953920 3721 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23715/statm: 3895 3721 105 274 0 3618 0
[pid=23717] ppid=23715 vsize=5356 CPUtime=0
/proc/23717/stat : 23717 (sh) S 23715 23715 23150 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1148775473 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23717/statm: 1339 232 193 169 0 50 0
[pid=23718] ppid=23717 vsize=353900 CPUtime=700.52
/proc/23718/stat : 23718 (minisat) R 23717 23715 23150 0 -1 4194304 88229 0 0 0 69969 83 0 0 25 0 1 0 1148775474 362393600 87850 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/23718/statm: 88475 87850 85 178 0 88295 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 374836

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23718
/proc/meminfo: memFree=1481704/2055920 swapFree=4175700/4192956
[pid=23715] ppid=23713 vsize=15580 CPUtime=1.55
/proc/23715/stat : 23715 (IUT_BMB_SAT) S 23713 23715 23150 0 -1 4194304 3760 0 0 0 95 60 0 0 25 0 1 0 1148775317 15953920 3721 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23715/statm: 3895 3721 105 274 0 3618 0
[pid=23717] ppid=23715 vsize=5356 CPUtime=0
/proc/23717/stat : 23717 (sh) S 23715 23715 23150 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1148775473 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23717/statm: 1339 232 193 169 0 50 0
[pid=23718] ppid=23717 vsize=353900 CPUtime=760.5
/proc/23718/stat : 23718 (minisat) R 23717 23715 23150 0 -1 4194304 88236 0 0 0 75967 83 0 0 25 0 1 0 1148775474 362393600 87857 1992294400 134512640 135243223 4294956304 18446744073709551615 134555707 0 0 4096 3 0 0 0 17 1 0 0
/proc/23718/statm: 88475 87857 85 178 0 88295 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 374836

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23718
/proc/meminfo: memFree=1481640/2055920 swapFree=4175700/4192956
[pid=23715] ppid=23713 vsize=15580 CPUtime=1.55
/proc/23715/stat : 23715 (IUT_BMB_SAT) S 23713 23715 23150 0 -1 4194304 3760 0 0 0 95 60 0 0 25 0 1 0 1148775317 15953920 3721 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23715/statm: 3895 3721 105 274 0 3618 0
[pid=23717] ppid=23715 vsize=5356 CPUtime=0
/proc/23717/stat : 23717 (sh) S 23715 23715 23150 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1148775473 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23717/statm: 1339 232 193 169 0 50 0
[pid=23718] ppid=23717 vsize=353900 CPUtime=820.48
/proc/23718/stat : 23718 (minisat) R 23717 23715 23150 0 -1 4194304 88239 0 0 0 81965 83 0 0 25 0 1 0 1148775474 362393600 87860 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/23718/statm: 88475 87860 85 178 0 88295 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 374836

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23718
/proc/meminfo: memFree=1481640/2055920 swapFree=4175700/4192956
[pid=23715] ppid=23713 vsize=15580 CPUtime=1.55
/proc/23715/stat : 23715 (IUT_BMB_SAT) S 23713 23715 23150 0 -1 4194304 3760 0 0 0 95 60 0 0 25 0 1 0 1148775317 15953920 3721 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23715/statm: 3895 3721 105 274 0 3618 0
[pid=23717] ppid=23715 vsize=5356 CPUtime=0
/proc/23717/stat : 23717 (sh) S 23715 23715 23150 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1148775473 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23717/statm: 1339 232 193 169 0 50 0
[pid=23718] ppid=23717 vsize=353900 CPUtime=880.46
/proc/23718/stat : 23718 (minisat) R 23717 23715 23150 0 -1 4194304 88246 0 0 0 87963 83 0 0 25 0 1 0 1148775474 362393600 87867 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/23718/statm: 88475 87867 85 178 0 88295 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 374836

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23718
/proc/meminfo: memFree=1476264/2055920 swapFree=4175700/4192956
[pid=23715] ppid=23713 vsize=15580 CPUtime=1.55
/proc/23715/stat : 23715 (IUT_BMB_SAT) S 23713 23715 23150 0 -1 4194304 3760 0 0 0 95 60 0 0 25 0 1 0 1148775317 15953920 3721 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23715/statm: 3895 3721 105 274 0 3618 0
[pid=23717] ppid=23715 vsize=5356 CPUtime=0
/proc/23717/stat : 23717 (sh) S 23715 23715 23150 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1148775473 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23717/statm: 1339 232 193 169 0 50 0
[pid=23718] ppid=23717 vsize=359576 CPUtime=940.44
/proc/23718/stat : 23718 (minisat) R 23717 23715 23150 0 -1 4194304 89671 0 0 0 93959 85 0 0 25 0 1 0 1148775474 368205824 89292 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/23718/statm: 89894 89292 85 178 0 89714 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 380512

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23718
/proc/meminfo: memFree=1452648/2055920 swapFree=4175700/4192956
[pid=23715] ppid=23713 vsize=15580 CPUtime=1.55
/proc/23715/stat : 23715 (IUT_BMB_SAT) S 23713 23715 23150 0 -1 4194304 3760 0 0 0 95 60 0 0 25 0 1 0 1148775317 15953920 3721 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23715/statm: 3895 3721 105 274 0 3618 0
[pid=23717] ppid=23715 vsize=5356 CPUtime=0
/proc/23717/stat : 23717 (sh) S 23715 23715 23150 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1148775473 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23717/statm: 1339 232 193 169 0 50 0
[pid=23718] ppid=23717 vsize=383160 CPUtime=1000.43
/proc/23718/stat : 23718 (minisat) R 23717 23715 23150 0 -1 4194304 95505 0 0 0 99952 91 0 0 25 0 1 0 1148775474 392355840 95126 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/23718/statm: 95790 95126 85 178 0 95610 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 404096

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23718
/proc/meminfo: memFree=1410088/2055920 swapFree=4175700/4192956
[pid=23715] ppid=23713 vsize=15580 CPUtime=1.55
/proc/23715/stat : 23715 (IUT_BMB_SAT) S 23713 23715 23150 0 -1 4194304 3760 0 0 0 95 60 0 0 25 0 1 0 1148775317 15953920 3721 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23715/statm: 3895 3721 105 274 0 3618 0
[pid=23717] ppid=23715 vsize=5356 CPUtime=0
/proc/23717/stat : 23717 (sh) S 23715 23715 23150 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1148775473 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23717/statm: 1339 232 193 169 0 50 0
[pid=23718] ppid=23717 vsize=426784 CPUtime=1060.41
/proc/23718/stat : 23718 (minisat) R 23717 23715 23150 0 -1 4194304 106383 0 0 0 105939 102 0 0 25 0 1 0 1148775474 437026816 106004 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/23718/statm: 106696 106004 85 178 0 106516 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 447720

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23720
/proc/meminfo: memFree=1369768/2055920 swapFree=4175700/4192956
[pid=23715] ppid=23713 vsize=15580 CPUtime=1.55
/proc/23715/stat : 23715 (IUT_BMB_SAT) S 23713 23715 23150 0 -1 4194304 3760 0 0 0 95 60 0 0 25 0 1 0 1148775317 15953920 3721 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23715/statm: 3895 3721 105 274 0 3618 0
[pid=23717] ppid=23715 vsize=5356 CPUtime=0
/proc/23717/stat : 23717 (sh) S 23715 23715 23150 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1148775473 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23717/statm: 1339 232 193 169 0 50 0
[pid=23718] ppid=23717 vsize=466200 CPUtime=1120.38
/proc/23718/stat : 23718 (minisat) R 23717 23715 23150 0 -1 4194304 116156 0 0 0 111927 111 0 0 25 0 1 0 1148775474 477388800 115777 1992294400 134512640 135243223 4294956304 18446744073709551615 134555707 0 0 4096 3 0 0 0 17 1 0 0
/proc/23718/statm: 116550 115777 85 178 0 116370 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 487136

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23720
/proc/meminfo: memFree=1332264/2055920 swapFree=4175700/4192956
[pid=23715] ppid=23713 vsize=15580 CPUtime=1.55
/proc/23715/stat : 23715 (IUT_BMB_SAT) S 23713 23715 23150 0 -1 4194304 3760 0 0 0 95 60 0 0 25 0 1 0 1148775317 15953920 3721 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23715/statm: 3895 3721 105 274 0 3618 0
[pid=23717] ppid=23715 vsize=5356 CPUtime=0
/proc/23717/stat : 23717 (sh) S 23715 23715 23150 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1148775473 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23717/statm: 1339 232 193 169 0 50 0
[pid=23718] ppid=23717 vsize=504220 CPUtime=1180.37
/proc/23718/stat : 23718 (minisat) R 23717 23715 23150 0 -1 4194304 125562 0 0 0 117917 120 0 0 25 0 1 0 1148775474 516321280 125183 1992294400 134512640 135243223 4294956304 18446744073709551615 134555696 0 0 4096 3 0 0 0 17 1 0 0
/proc/23718/statm: 126055 125183 85 178 0 125875 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 525156



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23720
/proc/meminfo: memFree=1322152/2055920 swapFree=4175700/4192956
[pid=23715] ppid=23713 vsize=15580 CPUtime=1.55
/proc/23715/stat : 23715 (IUT_BMB_SAT) S 23713 23715 23150 0 -1 4194304 3760 0 0 0 95 60 0 0 25 0 1 0 1148775317 15953920 3721 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23715/statm: 3895 3721 105 274 0 3618 0
[pid=23717] ppid=23715 vsize=5356 CPUtime=0
/proc/23717/stat : 23717 (sh) S 23715 23715 23150 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1148775473 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23717/statm: 1339 232 193 169 0 50 0
[pid=23718] ppid=23717 vsize=513960 CPUtime=1198.47
/proc/23718/stat : 23718 (minisat) R 23717 23715 23150 0 -1 4194304 127986 0 0 0 119724 123 0 0 25 0 1 0 1148775474 526295040 127607 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/23718/statm: 128490 127607 85 178 0 128310 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 534896

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 23715 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=961853
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=610907
# CPU time returned by wait4() is 1.57276
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.42
CPU time (s): 1200.02
CPU user time (s): 1198.19
CPU system time (s): 1.83
CPU usage (%): 99.9665
Max. virtual memory (cumulated for all children) (KiB): 534896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.961853
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= 4584
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= 5

runsolver used 1.11083 second user time and 3.2665 second system time

The end

Launcher Data 

Begin job on node30 at 2009-04-03 14:18:21
IDJOB=1561074
IDBENCH=70908
IDSOLVER=523
FILE ID=node30/1561074-1238761101
PBS_JOBID= 9085450
Free space on /tmp= 66508 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT09/APPLICATIONS/edgematching/compact/em_12_2_4_cmp.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1561074-1238761101/watcher-1561074-1238761101 -o /tmp/evaluation-result-1561074-1238761101/solver-1561074-1238761101 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1561074-1238761101.cnf HOME

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

MD5SUM BENCH= 7ea97a36d5ab6c8a5aa99830d5253591
RANDOM SEED=168167876

node30.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		: 3000.260
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		: 3000.260
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:       1852704 kB
Buffers:          9344 kB
Cached:         114028 kB
SwapCached:      10860 kB
Active:          14820 kB
Inactive:       121400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1852704 kB
SwapTotal:     4192956 kB
SwapFree:      4175700 kB
Dirty:            5644 kB
Writeback:           0 kB
Mapped:          18728 kB
Slab:            53072 kB
Committed_AS:  3408844 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= 66504 MiB
End job on node30 at 2009-04-03 14:38:24