Trace number 427329

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 1200.41

General information on the benchmark

Namerandom/OnTreshold/7SAT/v70/
unif-k7-r89-v70-c6230-S1907907390-05.SAT.shuffled.cnf
MD5SUM34f5335cfa1ab7be1574a69db160c094
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.137978
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56230

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:  70                                                   |
0.00/0.00	|  Number of clauses:    6230                                                 |
0.00/0.02	|  Parsing time:         0.02         s                                       |
0.20/0.23	============================[ Search Statistics ]==============================
0.20/0.23	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.20/0.23	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.20/0.23	===============================================================================
0.20/0.23	|         0 |      70     6230    43610 |     2076        0    nan |  0.000 % |
0.20/0.24	|       100 |      70     6230    43610 |     2284      100     27 |  0.021 % |
0.20/0.24	|       250 |      70     6230    43610 |     2512      250     26 |  0.021 % |
0.20/0.26	|       475 |      70     6230    43610 |     2764      475     26 |  0.021 % |
0.20/0.27	|       812 |      70     6230    43610 |     3040      812     26 |  0.021 % |
0.30/0.30	|      1318 |      70     6230    43610 |     3344     1318     26 |  0.021 % |
0.30/0.34	|      2077 |      70     6230    43610 |     3678     2077     26 |  0.021 % |
0.40/0.41	|      3216 |      70     6230    43610 |     4046     3216     26 |  0.021 % |
0.49/0.52	|      4925 |      70     6230    43610 |     4451     2887     25 |  0.021 % |
0.59/0.69	|      7489 |      70     6230    43610 |     4896     3210     24 |  0.021 % |
0.89/0.95	|     11334 |      70     6230    43610 |     5386     4591     25 |  0.021 % |
1.29/1.36	|     17100 |      70     6230    43610 |     5924     4942     24 |  0.021 % |
1.99/2.03	|     25750 |      70     6230    43610 |     6517     4654     24 |  0.021 % |
2.99/3.03	|     38724 |      70     6230    43610 |     7169     4529     24 |  0.021 % |
4.59/4.62	|     58185 |      70     6230    43610 |     7886     5991     23 |  0.021 % |
6.99/7.01	|     87377 |      70     6230    43610 |     8674     7479     24 |  0.021 % |
10.79/10.87	|    131166 |      70     6230    43610 |     9542     7737     24 |  0.021 % |
16.89/16.91	|    196850 |      70     6230    43610 |    10496     6418     23 |  0.021 % |
26.29/26.37	|    295377 |      70     6230    43610 |    11546    10212     24 |  0.021 % |
41.47/41.52	|    443166 |      70     6230    43610 |    12700     7538     22 |  0.021 % |
65.57/65.64	|    664849 |      70     6230    43610 |    13970     6441     23 |  0.021 % |
104.26/104.30	|    997374 |      70     6230    43610 |    15367     9990     24 |  0.021 % |
165.55/165.60	|   1496164 |      70     6230    43610 |    16904     8416     23 |  0.021 % |
264.12/264.29	|   2244346 |      70     6230    43610 |    18595    11604     23 |  0.021 % |
423.57/423.73	|   3366620 |      70     6230    43610 |    20454    16546     22 |  0.021 % |
679.20/679.44	|   5050032 |      70     6230    43610 |    22500    10336     22 |  0.021 % |
1106.20/1106.50	|   7575150 |      70     6230    43610 |    24750    11822     23 |  0.021 % |

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/node48/watcher-427329-1177643241 -o ROOT/results/node48/solver-427329-1177643241 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427329-1177643241/minimarch_fixed /tmp/evaluation/427329-1177643241/instance-427329-1177643241.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21992
/proc/meminfo: memFree=1654480/2055920 swapFree=4183868/4192956
[pid=21992] ppid=21990 vsize=1868 CPUtime=0
/proc/21992/stat : 21992 (minimarch_fixed) R 21990 21992 20778 0 -1 4194304 170 0 0 0 0 0 0 0 18 0 1 0 119169428 1912832 155 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/21992/statm: 467 157 51 132 0 332 0

[startup+0.0711959 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21992
/proc/meminfo: memFree=1654480/2055920 swapFree=4183868/4192956
[pid=21992] ppid=21990 vsize=2272 CPUtime=0.07
/proc/21992/stat : 21992 (minimarch_fixed) R 21990 21992 20778 0 -1 4194304 283 0 0 0 7 0 0 0 18 0 1 0 119169428 2326528 268 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531334 0 0 4096 3 0 0 0 17 1 0 0
/proc/21992/statm: 568 268 63 132 0 433 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2272

[startup+0.101198 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21992
/proc/meminfo: memFree=1654480/2055920 swapFree=4183868/4192956
[pid=21992] ppid=21990 vsize=2272 CPUtime=0.1
/proc/21992/stat : 21992 (minimarch_fixed) R 21990 21992 20778 0 -1 4194304 283 0 0 0 10 0 0 0 18 0 1 0 119169428 2326528 268 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523053 0 0 4096 3 0 0 0 17 1 0 0
/proc/21992/statm: 568 268 63 132 0 433 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2272

[startup+0.301216 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21992
/proc/meminfo: memFree=1654480/2055920 swapFree=4183868/4192956
[pid=21992] ppid=21990 vsize=2336 CPUtime=0.3
/proc/21992/stat : 21992 (minimarch_fixed) R 21990 21992 20778 0 -1 4194304 296 0 0 0 30 0 0 0 19 0 1 0 119169428 2392064 281 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/21992/statm: 584 281 67 132 0 449 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2336

[startup+0.701253 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21992
/proc/meminfo: memFree=1654480/2055920 swapFree=4183868/4192956
[pid=21992] ppid=21990 vsize=2732 CPUtime=0.69
/proc/21992/stat : 21992 (minimarch_fixed) R 21990 21992 20778 0 -1 4194304 386 0 0 0 69 0 0 0 22 0 1 0 119169428 2797568 371 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/21992/statm: 683 371 67 132 0 548 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2732

[startup+1.50133 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 21993
/proc/meminfo: memFree=1653128/2055920 swapFree=4183868/4192956
[pid=21992] ppid=21990 vsize=3000 CPUtime=1.49
/proc/21992/stat : 21992 (minimarch_fixed) R 21990 21992 20778 0 -1 4194304 462 0 0 0 149 0 0 0 25 0 1 0 119169428 3072000 447 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/21992/statm: 750 447 67 132 0 615 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3000

[startup+3.10148 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 21993
/proc/meminfo: memFree=1652744/2055920 swapFree=4183868/4192956
[pid=21992] ppid=21990 vsize=3264 CPUtime=3.09
/proc/21992/stat : 21992 (minimarch_fixed) R 21990 21992 20778 0 -1 4194304 512 0 0 0 309 0 0 0 25 0 1 0 119169428 3342336 497 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557531 0 0 4096 3 0 0 0 17 1 0 0
/proc/21992/statm: 816 497 67 132 0 681 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3264

[startup+6.30177 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 21993
/proc/meminfo: memFree=1652232/2055920 swapFree=4183868/4192956
[pid=21992] ppid=21990 vsize=3532 CPUtime=6.29
/proc/21992/stat : 21992 (minimarch_fixed) R 21990 21992 20778 0 -1 4194304 592 0 0 0 629 0 0 0 25 0 1 0 119169428 3616768 577 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134687331 0 0 4096 3 0 0 0 17 1 0 0
/proc/21992/statm: 883 577 67 132 0 748 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3532

[startup+12.7014 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 21993
/proc/meminfo: memFree=1651784/2055920 swapFree=4183868/4192956
[pid=21992] ppid=21990 vsize=3944 CPUtime=12.69
/proc/21992/stat : 21992 (minimarch_fixed) R 21990 21992 20778 0 -1 4194304 698 0 0 0 1269 0 0 0 25 0 1 0 119169428 4038656 683 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/21992/statm: 986 683 67 132 0 851 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3944

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 21993
/proc/meminfo: memFree=1651272/2055920 swapFree=4183868/4192956
[pid=21992] ppid=21990 vsize=4348 CPUtime=25.48
/proc/21992/stat : 21992 (minimarch_fixed) R 21990 21992 20778 0 -1 4194304 812 0 0 0 2548 0 0 0 25 0 1 0 119169428 4452352 797 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/21992/statm: 1087 797 67 132 0 952 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4348

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 21993
/proc/meminfo: memFree=1650696/2055920 swapFree=4183868/4192956
[pid=21992] ppid=21990 vsize=5064 CPUtime=51.07
/proc/21992/stat : 21992 (minimarch_fixed) R 21990 21992 20778 0 -1 4194304 953 0 0 0 5107 0 0 0 25 0 1 0 119169428 5185536 938 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134563671 0 0 4096 3 0 0 0 17 1 0 0
/proc/21992/statm: 1266 938 67 132 0 1131 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5064

[startup+102.305 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 21993
/proc/meminfo: memFree=1650120/2055920 swapFree=4183868/4192956
[pid=21992] ppid=21990 vsize=5656 CPUtime=102.26
/proc/21992/stat : 21992 (minimarch_fixed) R 21990 21992 20778 0 -1 4194304 1103 0 0 0 10226 0 0 0 25 0 1 0 119169428 5791744 1088 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/21992/statm: 1414 1088 67 132 0 1279 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5656

[startup+162.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 21995
/proc/meminfo: memFree=1649480/2055920 swapFree=4183868/4192956
[pid=21992] ppid=21990 vsize=6400 CPUtime=162.25
/proc/21992/stat : 21992 (minimarch_fixed) R 21990 21992 20778 0 -1 4194304 1273 0 0 0 16224 1 0 0 25 0 1 0 119169428 6553600 1258 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/21992/statm: 1600 1258 67 132 0 1465 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 6400

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21995
/proc/meminfo: memFree=1649032/2055920 swapFree=4183868/4192956
[pid=21992] ppid=21990 vsize=6872 CPUtime=222.23
/proc/21992/stat : 21992 (minimarch_fixed) R 21990 21992 20778 0 -1 4194304 1383 0 0 0 22222 1 0 0 25 0 1 0 119169428 7036928 1368 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551235 0 0 4096 3 0 0 0 17 1 0 0
/proc/21992/statm: 1718 1368 67 132 0 1583 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 6872

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21995
/proc/meminfo: memFree=1648712/2055920 swapFree=4183868/4192956
[pid=21992] ppid=21990 vsize=7216 CPUtime=282.21
/proc/21992/stat : 21992 (minimarch_fixed) R 21990 21992 20778 0 -1 4194304 1460 0 0 0 28220 1 0 0 25 0 1 0 119169428 7389184 1445 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551681 0 0 4096 3 0 0 0 17 1 0 0
/proc/21992/statm: 1804 1445 67 132 0 1669 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 7216

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21995
/proc/meminfo: memFree=1648456/2055920 swapFree=4183868/4192956
[pid=21992] ppid=21990 vsize=7500 CPUtime=342.19
/proc/21992/stat : 21992 (minimarch_fixed) R 21990 21992 20778 0 -1 4194304 1538 0 0 0 34218 1 0 0 25 0 1 0 119169428 7680000 1523 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551216 0 0 4096 3 0 0 0 17 1 0 0
/proc/21992/statm: 1875 1523 67 132 0 1740 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 7500

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21995
/proc/meminfo: memFree=1648328/2055920 swapFree=4183868/4192956
[pid=21992] ppid=21990 vsize=7784 CPUtime=402.18
/proc/21992/stat : 21992 (minimarch_fixed) R 21990 21992 20778 0 -1 4194304 1575 0 0 0 40217 1 0 0 25 0 1 0 119169428 7970816 1560 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/21992/statm: 1946 1560 67 132 0 1811 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 7784

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21995
/proc/meminfo: memFree=1648136/2055920 swapFree=4183868/4192956
[pid=21992] ppid=21990 vsize=7928 CPUtime=462.16
/proc/21992/stat : 21992 (minimarch_fixed) R 21990 21992 20778 0 -1 4194304 1614 0 0 0 46215 1 0 0 25 0 1 0 119169428 8118272 1599 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/21992/statm: 1982 1599 67 132 0 1847 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 7928

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21995
/proc/meminfo: memFree=1647816/2055920 swapFree=4183868/4192956
[pid=21992] ppid=21990 vsize=8212 CPUtime=522.15
/proc/21992/stat : 21992 (minimarch_fixed) R 21990 21992 20778 0 -1 4194304 1695 0 0 0 52214 1 0 0 25 0 1 0 119169428 8409088 1680 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/21992/statm: 2053 1680 67 132 0 1918 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 8212

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21995
/proc/meminfo: memFree=1647688/2055920 swapFree=4183868/4192956
[pid=21992] ppid=21990 vsize=8356 CPUtime=582.13
/proc/21992/stat : 21992 (minimarch_fixed) R 21990 21992 20778 0 -1 4194304 1719 0 0 0 58212 1 0 0 25 0 1 0 119169428 8556544 1704 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/21992/statm: 2089 1704 67 132 0 1954 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 8356

[startup+642.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 21995
/proc/meminfo: memFree=1647432/2055920 swapFree=4183868/4192956
[pid=21992] ppid=21990 vsize=8640 CPUtime=642.12
/proc/21992/stat : 21992 (minimarch_fixed) R 21990 21992 20778 0 -1 4194304 1777 0 0 0 64211 1 0 0 25 0 1 0 119169428 8847360 1762 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134620402 0 0 4096 3 0 0 0 17 1 0 0
/proc/21992/statm: 2160 1762 67 132 0 2025 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 8640

[startup+702.301 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 21995
/proc/meminfo: memFree=1647240/2055920 swapFree=4183868/4192956
[pid=21992] ppid=21990 vsize=8780 CPUtime=702.09
/proc/21992/stat : 21992 (minimarch_fixed) R 21990 21992 20778 0 -1 4194304 1836 0 0 0 70208 1 0 0 25 0 1 0 119169428 8990720 1821 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/21992/statm: 2195 1821 67 132 0 2060 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 8780

[startup+762.305 s]
/proc/loadavg: 1.09 1.05 1.01 2/65 21995
/proc/meminfo: memFree=1647112/2055920 swapFree=4183868/4192956
[pid=21992] ppid=21990 vsize=8924 CPUtime=762.08
/proc/21992/stat : 21992 (minimarch_fixed) R 21990 21992 20778 0 -1 4194304 1860 0 0 0 76207 1 0 0 25 0 1 0 119169428 9138176 1845 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/21992/statm: 2231 1845 67 132 0 2096 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 8924

[startup+822.301 s]
/proc/loadavg: 1.06 1.05 1.01 2/65 21995
/proc/meminfo: memFree=1646984/2055920 swapFree=4183868/4192956
[pid=21992] ppid=21990 vsize=9064 CPUtime=822.07
/proc/21992/stat : 21992 (minimarch_fixed) R 21990 21992 20778 0 -1 4194304 1885 0 0 0 82205 2 0 0 25 0 1 0 119169428 9281536 1870 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/21992/statm: 2266 1870 67 132 0 2131 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 9064

[startup+882.302 s]
/proc/loadavg: 1.02 1.04 1.00 2/65 21995
/proc/meminfo: memFree=1646920/2055920 swapFree=4183868/4192956
[pid=21992] ppid=21990 vsize=9064 CPUtime=882.05
/proc/21992/stat : 21992 (minimarch_fixed) R 21990 21992 20778 0 -1 4194304 1904 0 0 0 88203 2 0 0 25 0 1 0 119169428 9281536 1889 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550382 0 0 4096 3 0 0 0 17 1 0 0
/proc/21992/statm: 2266 1889 67 132 0 2131 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 9064

[startup+942.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 21995
/proc/meminfo: memFree=1646856/2055920 swapFree=4183868/4192956
[pid=21992] ppid=21990 vsize=9208 CPUtime=942.04
/proc/21992/stat : 21992 (minimarch_fixed) R 21990 21992 20778 0 -1 4194304 1916 0 0 0 94202 2 0 0 25 0 1 0 119169428 9428992 1901 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/21992/statm: 2302 1901 67 132 0 2167 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 9208

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 21995
/proc/meminfo: memFree=1646792/2055920 swapFree=4183868/4192956
[pid=21992] ppid=21990 vsize=9208 CPUtime=1002.02
/proc/21992/stat : 21992 (minimarch_fixed) R 21990 21992 20778 0 -1 4194304 1930 0 0 0 100200 2 0 0 25 0 1 0 119169428 9428992 1915 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/21992/statm: 2302 1915 67 132 0 2167 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 9208

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 21995
/proc/meminfo: memFree=1646920/2055920 swapFree=4183868/4192956
[pid=21992] ppid=21990 vsize=9352 CPUtime=1062
/proc/21992/stat : 21992 (minimarch_fixed) R 21990 21992 20778 0 -1 4194304 1953 0 0 0 106198 2 0 0 25 0 1 0 119169428 9576448 1938 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551247 0 0 4096 3 0 0 0 17 1 0 0
/proc/21992/statm: 2338 1938 67 132 0 2203 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 9352

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 21995
/proc/meminfo: memFree=1646856/2055920 swapFree=4183868/4192956
[pid=21992] ppid=21990 vsize=9352 CPUtime=1121.99
/proc/21992/stat : 21992 (minimarch_fixed) R 21990 21992 20778 0 -1 4194304 1970 0 0 0 112197 2 0 0 25 0 1 0 119169428 9576448 1955 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/21992/statm: 2338 1955 67 132 0 2203 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 9352

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21995
/proc/meminfo: memFree=1646792/2055920 swapFree=4183868/4192956
[pid=21992] ppid=21990 vsize=9352 CPUtime=1181.97
/proc/21992/stat : 21992 (minimarch_fixed) R 21990 21992 20778 0 -1 4194304 1973 0 0 0 118195 2 0 0 25 0 1 0 119169428 9576448 1958 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/21992/statm: 2338 1958 67 132 0 2203 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 9352



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21995
/proc/meminfo: memFree=1646792/2055920 swapFree=4183868/4192956
[pid=21992] ppid=21990 vsize=9352 CPUtime=1200.07
/proc/21992/stat : 21992 (minimarch_fixed) R 21990 21992 20778 0 -1 4194304 1976 0 0 0 120005 2 0 0 25 0 1 0 119169428 9576448 1961 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551274 0 0 4096 3 0 0 0 17 1 0 0
/proc/21992/statm: 2338 1961 67 132 0 2203 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 9352

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): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1200.06
CPU system time (s): 0.024996
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 9352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1976
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= 2266

runsolver used 0.809876 second user time and 2.47562 second system time

The end

Launcher Data (download as text)

Begin job on node48 on Fri Apr 27 03:07:21 UTC 2007

IDJOB= 427329
IDBENCH= 19920
IDSOLVER= 198
FILE ID= node48/427329-1177643241

PBS_JOBID= 4697264

Free space on /tmp= 66499 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v70/unif-k7-r89-v70-c6230-S1907907390-05.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/427329-1177643241/minimarch_fixed /tmp/evaluation/427329-1177643241/instance-427329-1177643241.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-427329-1177643241 -o ROOT/results/node48/solver-427329-1177643241 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427329-1177643241/minimarch_fixed /tmp/evaluation/427329-1177643241/instance-427329-1177643241.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  34f5335cfa1ab7be1574a69db160c094

RANDOM SEED= 264567935

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node48.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		: 3000.238
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		: 3000.238
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:       1654952 kB
Buffers:         37808 kB
Cached:         309136 kB
SwapCached:       3528 kB
Active:         221724 kB
Inactive:       135496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1654952 kB
SwapTotal:     4192956 kB
SwapFree:      4183868 kB
Dirty:            3088 kB
Writeback:           0 kB
Mapped:          15604 kB
Slab:            29820 kB
Committed_AS:  1251184 kB
PageTables:       1388 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= 66499 MiB

End job on node48 on Fri Apr 27 03:27:24 UTC 2007