Trace number 428345

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
minimarch 2007-04-26 (fixed)? (TO) 1200.08 1200.51

General information on the benchmark

Namecrafted/spence/
hard/s113-100.cnf
MD5SUM346cb413e25976ab9ce2952e1d53c865
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables113
Number of clauses236
Sum of the clauses size708
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3236
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	This is MiniMarch 1.1, a modified version of 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:  113                                                  |
0.00/0.00	|  Number of clauses:    236                                                  |
0.00/0.00	|  Parsing time:         0.00         s                                       |
0.00/0.00	============================[ Search Statistics ]==============================
0.00/0.00	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	===============================================================================
0.00/0.00	|         0 |     113      236      708 |       78        0    nan |  0.000 % |
0.00/0.00	|       100 |     113      236      708 |       86      100     17 |  0.008 % |
0.00/0.00	|       250 |     113      236      708 |       95       84     13 |  0.008 % |
0.00/0.01	|       475 |     113      236      708 |      104       97     12 |  0.008 % |
0.00/0.01	|       813 |     113      236      708 |      115       86     11 |  0.008 % |
0.00/0.02	|      1321 |     113      236      708 |      126      159     12 |  0.008 % |
0.00/0.04	|      2082 |     113      236      708 |      139      124     13 |  0.008 % |
0.00/0.06	|      3221 |     113      236      708 |      153      120     11 |  0.008 % |
0.06/0.09	|      4929 |     113      236      708 |      168      196     14 |  0.008 % |
0.10/0.14	|      7492 |     113      236      708 |      185      135     12 |  0.008 % |
0.20/0.22	|     11336 |     113      236      708 |      204      166     13 |  0.008 % |
0.30/0.34	|     17102 |     113      236      708 |      224      185     12 |  0.008 % |
0.50/0.50	|     25751 |     113      236      708 |      246      231     12 |  0.008 % |
0.70/0.77	|     38725 |     113      236      708 |      271      177     11 |  0.008 % |
1.20/1.20	|     58186 |     113      236      708 |      298      242     13 |  0.008 % |
1.80/1.84	|     87378 |     113      236      708 |      328      292     13 |  0.008 % |
2.70/2.77	|    131167 |     113      236      708 |      361      360     13 |  0.008 % |
4.20/4.27	|    196852 |     113      236      708 |      397      344     13 |  0.008 % |
6.30/6.36	|    295378 |     113      236      708 |      437      338     13 |  0.008 % |
9.49/9.58	|    443168 |     113      236      708 |      481      314     12 |  0.008 % |
14.39/14.47	|    664851 |     113      236      708 |      529      315     11 |  0.008 % |
22.09/22.12	|    997376 |     113      236      708 |      582      460     15 |  0.008 % |
34.09/34.19	|   1496164 |     113      236      708 |      640      353     12 |  0.008 % |
52.08/52.19	|   2244346 |     113      236      708 |      704      357     10 |  0.008 % |
80.28/80.39	|   3366621 |     113      236      708 |      774      647     15 |  0.008 % |
124.26/124.31	|   5050032 |     113      236      708 |      852      532     13 |  0.008 % |
196.84/196.97	|   7575148 |     113      236      708 |      937      614     14 |  0.008 % |
304.80/304.94	|  11362824 |     113      236      708 |     1031      812     15 |  0.008 % |
465.46/465.63	|  17044336 |     113      236      708 |     1134      904     16 |  0.008 % |
720.48/720.76	|  25566605 |     113      236      708 |     1247     1063     14 |  0.008 % |
1116.17/1116.59	|  38350009 |     113      236      708 |     1372     1105     17 |  0.008 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node74/watcher-428345-1177717320 -o ROOT/results/node74/solver-428345-1177717320 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428345-1177717320/minimarch_fixed /tmp/evaluation/428345-1177717320/instance-428345-1177717320.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: 1.00 1.00 1.00 2/66 11929
/proc/meminfo: memFree=1602200/2055920 swapFree=4183092/4192956
[pid=11929] ppid=11927 vsize=1732 CPUtime=0
/proc/11929/stat : 11929 (minimarch_fixed) R 11927 11929 11087 0 -1 4194304 102 0 0 0 0 0 0 0 18 0 1 0 219646722 1773568 87 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551553 0 0 4096 3 0 0 0 17 1 0 0
/proc/11929/statm: 433 87 67 132 0 298 0

[startup+0.0671961 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11929
/proc/meminfo: memFree=1602200/2055920 swapFree=4183092/4192956
[pid=11929] ppid=11927 vsize=1732 CPUtime=0.06
/proc/11929/stat : 11929 (minimarch_fixed) R 11927 11929 11087 0 -1 4194304 106 0 0 0 6 0 0 0 18 0 1 0 219646722 1773568 91 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557686 0 0 4096 3 0 0 0 17 1 0 0
/proc/11929/statm: 433 91 67 132 0 298 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1732

[startup+0.101199 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11929
/proc/meminfo: memFree=1602200/2055920 swapFree=4183092/4192956
[pid=11929] ppid=11927 vsize=1732 CPUtime=0.1
/proc/11929/stat : 11929 (minimarch_fixed) R 11927 11929 11087 0 -1 4194304 106 0 0 0 10 0 0 0 18 0 1 0 219646722 1773568 91 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/11929/statm: 433 91 67 132 0 298 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1732

[startup+0.301222 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11929
/proc/meminfo: memFree=1602200/2055920 swapFree=4183092/4192956
[pid=11929] ppid=11927 vsize=1732 CPUtime=0.3
/proc/11929/stat : 11929 (minimarch_fixed) R 11927 11929 11087 0 -1 4194304 111 0 0 0 30 0 0 0 19 0 1 0 219646722 1773568 96 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551235 0 0 4096 3 0 0 0 17 1 0 0
/proc/11929/statm: 433 96 67 132 0 298 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1732

[startup+0.701267 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11929
/proc/meminfo: memFree=1602200/2055920 swapFree=4183092/4192956
[pid=11929] ppid=11927 vsize=1732 CPUtime=0.7
/proc/11929/stat : 11929 (minimarch_fixed) R 11927 11929 11087 0 -1 4194304 115 0 0 0 70 0 0 0 23 0 1 0 219646722 1773568 100 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/11929/statm: 433 100 67 132 0 298 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1732

[startup+1.50136 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11930
/proc/meminfo: memFree=1602000/2055920 swapFree=4183092/4192956
[pid=11929] ppid=11927 vsize=1732 CPUtime=1.5
/proc/11929/stat : 11929 (minimarch_fixed) R 11927 11929 11087 0 -1 4194304 119 0 0 0 150 0 0 0 25 0 1 0 219646722 1773568 104 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552894 0 0 4096 3 0 0 0 17 1 0 0
/proc/11929/statm: 433 104 67 132 0 298 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1732

[startup+3.10154 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11930
/proc/meminfo: memFree=1601872/2055920 swapFree=4183092/4192956
[pid=11929] ppid=11927 vsize=1860 CPUtime=3.1
/proc/11929/stat : 11929 (minimarch_fixed) R 11927 11929 11087 0 -1 4194304 124 0 0 0 310 0 0 0 25 0 1 0 219646722 1904640 109 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557549 0 0 4096 3 0 0 0 17 1 0 0
/proc/11929/statm: 465 109 67 132 0 330 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1860

[startup+6.30191 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11930
/proc/meminfo: memFree=1601680/2055920 swapFree=4183092/4192956
[pid=11929] ppid=11927 vsize=1860 CPUtime=6.3
/proc/11929/stat : 11929 (minimarch_fixed) R 11927 11929 11087 0 -1 4194304 131 0 0 0 630 0 0 0 25 0 1 0 219646722 1904640 116 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/11929/statm: 465 116 67 132 0 330 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 1860

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11930
/proc/meminfo: memFree=1601688/2055920 swapFree=4183092/4192956
[pid=11929] ppid=11927 vsize=1860 CPUtime=12.69
/proc/11929/stat : 11929 (minimarch_fixed) R 11927 11929 11087 0 -1 4194304 140 0 0 0 1269 0 0 0 25 0 1 0 219646722 1904640 125 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551399 0 0 4096 3 0 0 0 17 1 0 0
/proc/11929/statm: 465 125 67 132 0 330 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1860

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11930
/proc/meminfo: memFree=1601624/2055920 swapFree=4183092/4192956
[pid=11929] ppid=11927 vsize=1860 CPUtime=25.49
/proc/11929/stat : 11929 (minimarch_fixed) R 11927 11929 11087 0 -1 4194304 153 0 0 0 2549 0 0 0 25 0 1 0 219646722 1904640 138 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557447 0 0 4096 3 0 0 0 17 1 0 0
/proc/11929/statm: 465 138 67 132 0 330 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1860

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11930
/proc/meminfo: memFree=1601560/2055920 swapFree=4183092/4192956
[pid=11929] ppid=11927 vsize=1992 CPUtime=51.08
/proc/11929/stat : 11929 (minimarch_fixed) R 11927 11929 11087 0 -1 4194304 163 0 0 0 5108 0 0 0 25 0 1 0 219646722 2039808 148 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557365 0 0 4096 3 0 0 0 17 1 0 0
/proc/11929/statm: 498 148 67 132 0 363 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1992

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11930
/proc/meminfo: memFree=1601496/2055920 swapFree=4183092/4192956
[pid=11929] ppid=11927 vsize=1992 CPUtime=102.27
/proc/11929/stat : 11929 (minimarch_fixed) R 11927 11929 11087 0 -1 4194304 180 0 0 0 10227 0 0 0 25 0 1 0 219646722 2039808 165 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551667 0 0 4096 3 0 0 0 17 1 0 0
/proc/11929/statm: 498 165 67 132 0 363 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 1992

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11930
/proc/meminfo: memFree=1601368/2055920 swapFree=4183092/4192956
[pid=11929] ppid=11927 vsize=2124 CPUtime=162.25
/proc/11929/stat : 11929 (minimarch_fixed) R 11927 11929 11087 0 -1 4194304 196 0 0 0 16225 0 0 0 25 0 1 0 219646722 2174976 181 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134631251 0 0 4096 3 0 0 0 17 1 0 0
/proc/11929/statm: 531 181 67 132 0 396 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 2124

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11930
/proc/meminfo: memFree=1601304/2055920 swapFree=4183092/4192956
[pid=11929] ppid=11927 vsize=2124 CPUtime=222.23
/proc/11929/stat : 11929 (minimarch_fixed) R 11927 11929 11087 0 -1 4194304 211 0 0 0 22223 0 0 0 25 0 1 0 219646722 2174976 196 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551675 0 0 4096 3 0 0 0 17 1 0 0
/proc/11929/statm: 531 196 67 132 0 396 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 2124

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11930
/proc/meminfo: memFree=1601176/2055920 swapFree=4183092/4192956
[pid=11929] ppid=11927 vsize=2124 CPUtime=282.21
/proc/11929/stat : 11929 (minimarch_fixed) R 11927 11929 11087 0 -1 4194304 218 0 0 0 28221 0 0 0 25 0 1 0 219646722 2174976 203 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552561 0 0 4096 3 0 0 0 17 1 0 0
/proc/11929/statm: 531 203 67 132 0 396 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 2124

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11930
/proc/meminfo: memFree=1601176/2055920 swapFree=4183092/4192956
[pid=11929] ppid=11927 vsize=2256 CPUtime=342.19
/proc/11929/stat : 11929 (minimarch_fixed) R 11927 11929 11087 0 -1 4194304 225 0 0 0 34219 0 0 0 25 0 1 0 219646722 2310144 210 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551344 0 0 4096 3 0 0 0 17 1 0 0
/proc/11929/statm: 564 210 67 132 0 429 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 2256

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11930
/proc/meminfo: memFree=1601176/2055920 swapFree=4183092/4192956
[pid=11929] ppid=11927 vsize=2256 CPUtime=402.17
/proc/11929/stat : 11929 (minimarch_fixed) R 11927 11929 11087 0 -1 4194304 227 0 0 0 40217 0 0 0 25 0 1 0 219646722 2310144 212 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134559952 0 0 4096 3 0 0 0 17 1 0 0
/proc/11929/statm: 564 212 67 132 0 429 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 2256

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11930
/proc/meminfo: memFree=1601176/2055920 swapFree=4183092/4192956
[pid=11929] ppid=11927 vsize=2256 CPUtime=462.16
/proc/11929/stat : 11929 (minimarch_fixed) R 11927 11929 11087 0 -1 4194304 231 0 0 0 46215 1 0 0 25 0 1 0 219646722 2310144 216 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550921 0 0 4096 3 0 0 0 17 1 0 0
/proc/11929/statm: 564 216 67 132 0 429 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 2256

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11930
/proc/meminfo: memFree=1601112/2055920 swapFree=4183092/4192956
[pid=11929] ppid=11927 vsize=2256 CPUtime=522.14
/proc/11929/stat : 11929 (minimarch_fixed) R 11927 11929 11087 0 -1 4194304 239 0 0 0 52213 1 0 0 25 0 1 0 219646722 2310144 224 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/11929/statm: 564 224 67 132 0 429 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 2256

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11930
/proc/meminfo: memFree=1601048/2055920 swapFree=4183092/4192956
[pid=11929] ppid=11927 vsize=2256 CPUtime=582.12
/proc/11929/stat : 11929 (minimarch_fixed) R 11927 11929 11087 0 -1 4194304 251 0 0 0 58211 1 0 0 25 0 1 0 219646722 2310144 236 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551216 0 0 4096 3 0 0 0 17 1 0 0
/proc/11929/statm: 564 236 67 132 0 429 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 2256

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11930
/proc/meminfo: memFree=1601112/2055920 swapFree=4183092/4192956
[pid=11929] ppid=11927 vsize=2256 CPUtime=642.11
/proc/11929/stat : 11929 (minimarch_fixed) R 11927 11929 11087 0 -1 4194304 251 0 0 0 64210 1 0 0 25 0 1 0 219646722 2310144 236 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134631251 0 0 4096 3 0 0 0 17 1 0 0
/proc/11929/statm: 564 236 67 132 0 429 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 2256

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11930
/proc/meminfo: memFree=1601048/2055920 swapFree=4183092/4192956
[pid=11929] ppid=11927 vsize=2256 CPUtime=702.09
/proc/11929/stat : 11929 (minimarch_fixed) R 11927 11929 11087 0 -1 4194304 254 0 0 0 70208 1 0 0 25 0 1 0 219646722 2310144 239 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557821 0 0 4096 3 0 0 0 17 1 0 0
/proc/11929/statm: 564 239 67 132 0 429 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 2256

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11930
/proc/meminfo: memFree=1601048/2055920 swapFree=4183092/4192956
[pid=11929] ppid=11927 vsize=2388 CPUtime=762.07
/proc/11929/stat : 11929 (minimarch_fixed) R 11927 11929 11087 0 -1 4194304 261 0 0 0 76206 1 0 0 25 0 1 0 219646722 2445312 246 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/11929/statm: 597 246 67 132 0 462 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 2388

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11930
/proc/meminfo: memFree=1600984/2055920 swapFree=4183092/4192956
[pid=11929] ppid=11927 vsize=2388 CPUtime=822.05
/proc/11929/stat : 11929 (minimarch_fixed) R 11927 11929 11087 0 -1 4194304 268 0 0 0 82204 1 0 0 25 0 1 0 219646722 2445312 253 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557358 0 0 4096 3 0 0 0 17 1 0 0
/proc/11929/statm: 597 253 67 132 0 462 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 2388

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11930
/proc/meminfo: memFree=1600984/2055920 swapFree=4183092/4192956
[pid=11929] ppid=11927 vsize=2388 CPUtime=882.04
/proc/11929/stat : 11929 (minimarch_fixed) R 11927 11929 11087 0 -1 4194304 271 0 0 0 88202 2 0 0 25 0 1 0 219646722 2445312 256 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551756 0 0 4096 3 0 0 0 17 1 0 0
/proc/11929/statm: 597 256 67 132 0 462 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 2388

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11930
/proc/meminfo: memFree=1600984/2055920 swapFree=4183092/4192956
[pid=11929] ppid=11927 vsize=2388 CPUtime=942.02
/proc/11929/stat : 11929 (minimarch_fixed) R 11927 11929 11087 0 -1 4194304 273 0 0 0 94200 2 0 0 25 0 1 0 219646722 2445312 258 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/11929/statm: 597 258 67 132 0 462 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 2388

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11930
/proc/meminfo: memFree=1600984/2055920 swapFree=4183092/4192956
[pid=11929] ppid=11927 vsize=2388 CPUtime=1002
/proc/11929/stat : 11929 (minimarch_fixed) R 11927 11929 11087 0 -1 4194304 275 0 0 0 100198 2 0 0 25 0 1 0 219646722 2445312 260 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/11929/statm: 597 260 67 132 0 462 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 2388

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11930
/proc/meminfo: memFree=1600920/2055920 swapFree=4183092/4192956
[pid=11929] ppid=11927 vsize=2388 CPUtime=1061.98
/proc/11929/stat : 11929 (minimarch_fixed) R 11927 11929 11087 0 -1 4194304 278 0 0 0 106196 2 0 0 25 0 1 0 219646722 2445312 263 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551328 0 0 4096 3 0 0 0 17 1 0 0
/proc/11929/statm: 597 263 67 132 0 462 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 2388

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11930
/proc/meminfo: memFree=1600920/2055920 swapFree=4183092/4192956
[pid=11929] ppid=11927 vsize=2388 CPUtime=1121.97
/proc/11929/stat : 11929 (minimarch_fixed) R 11927 11929 11087 0 -1 4194304 282 0 0 0 112195 2 0 0 25 0 1 0 219646722 2445312 267 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557135 0 0 4096 3 0 0 0 17 1 0 0
/proc/11929/statm: 597 267 67 132 0 462 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 2388

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 12100
/proc/meminfo: memFree=1599648/2055920 swapFree=4183092/4192956
[pid=11929] ppid=11927 vsize=2388 CPUtime=1181.88
/proc/11929/stat : 11929 (minimarch_fixed) R 11927 11929 11087 0 -1 4194304 287 0 0 0 118186 2 0 0 25 0 1 0 219646722 2445312 272 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134687495 0 0 4096 3 0 0 0 17 1 0 0
/proc/11929/statm: 597 272 67 132 0 462 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 2388



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12128
/proc/meminfo: memFree=1600592/2055920 swapFree=4183092/4192956
[pid=11929] ppid=11927 vsize=2388 CPUtime=1200.07
/proc/11929/stat : 11929 (minimarch_fixed) R 11927 11929 11087 0 -1 4194304 287 0 0 0 120005 2 0 0 25 0 1 0 219646722 2445312 272 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553456 0 0 4096 3 0 0 0 17 1 0 0
/proc/11929/statm: 597 272 67 132 0 462 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 2388

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12128
/proc/meminfo: memFree=1600592/2055920 swapFree=4183092/4192956
[pid=11929] ppid=11927 vsize=2388 CPUtime=1200.07
/proc/11929/stat : 11929 (minimarch_fixed) R 11927 11929 11087 0 -1 4194304 287 0 0 0 120005 2 0 0 25 0 1 0 219646722 2445312 272 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553456 0 0 4096 3 0 0 0 17 1 0 0
/proc/11929/statm: 597 272 67 132 0 462 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 2388

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1200.05
CPU system time (s): 0.026995
CPU usage (%): 99.9643
Max. virtual memory (cumulated for all children) (KiB): 2388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.026995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 287
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 1804

runsolver used 0.998848 second user time and 2.33764 second system time

The end

Launcher Data (download as text)

Begin job on node74 on Fri Apr 27 23:42:00 UTC 2007

IDJOB= 428345
IDBENCH= 20442
IDSOLVER= 198
FILE ID= node74/428345-1177717320

PBS_JOBID= 4715352

Free space on /tmp= 103220 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/crafted/spence/hard/s113-100.cnf
COMMAND LINE= /tmp/evaluation/428345-1177717320/minimarch_fixed /tmp/evaluation/428345-1177717320/instance-428345-1177717320.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node74/watcher-428345-1177717320 -o ROOT/results/node74/solver-428345-1177717320 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428345-1177717320/minimarch_fixed /tmp/evaluation/428345-1177717320/instance-428345-1177717320.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  346cb413e25976ab9ce2952e1d53c865

RANDOM SEED= 181772577

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node74.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		: 3000.213
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		: 3000.213
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:       1602672 kB
Buffers:         47132 kB
Cached:         328956 kB
SwapCached:       3148 kB
Active:         143168 kB
Inactive:       243096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1602672 kB
SwapTotal:     4192956 kB
SwapFree:      4183092 kB
Dirty:            2868 kB
Writeback:           0 kB
Mapped:          16088 kB
Slab:            52820 kB
Committed_AS:  4050180 kB
PageTables:       1480 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103220 MiB

End job on node74 on Sat Apr 28 00:02:02 UTC 2007