Trace number 427341

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) 1200.06 1200.41

General information on the benchmark

Namerandom/OnTreshold/7SAT/v70/
unif-k7-r89-v70-c6230-S167199451-11.UNSAT.shuffled.cnf
MD5SUM8dfab95124988e9b30d2b91793d7fb26
Bench CategoryRANDOM (random 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 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                                       |
0.19/0.23	============================[ Search Statistics ]==============================
0.19/0.23	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.23	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.23	===============================================================================
0.19/0.23	|         0 |      70     6230    43610 |     2076        0    nan |  0.000 % |
0.19/0.24	|       100 |      70     6230    43610 |     2284      100     25 |  0.021 % |
0.19/0.25	|       253 |      70     6230    43610 |     2512      253     25 |  0.021 % |
0.19/0.26	|       478 |      70     6230    43610 |     2764      478     26 |  0.021 % |
0.19/0.28	|       815 |      70     6230    43610 |     3040      815     26 |  0.021 % |
0.29/0.30	|      1322 |      70     6230    43610 |     3344     1322     26 |  0.021 % |
0.29/0.35	|      2082 |      70     6230    43610 |     3678     2082     26 |  0.021 % |
0.39/0.43	|      3221 |      70     6230    43610 |     4046     3221     25 |  0.021 % |
0.49/0.56	|      4929 |      70     6230    43610 |     4451     2890     24 |  0.021 % |
0.69/0.74	|      7491 |      70     6230    43610 |     4896     3206     23 |  0.021 % |
1.00/1.02	|     11335 |      70     6230    43610 |     5386     4586     24 |  0.021 % |
1.39/1.45	|     17101 |      70     6230    43610 |     5924     4929     24 |  0.021 % |
2.10/2.12	|     25751 |      70     6230    43610 |     6517     4646     24 |  0.021 % |
3.09/3.14	|     38725 |      70     6230    43610 |     7169     4519     24 |  0.021 % |
4.69/4.79	|     58186 |      70     6230    43610 |     7886     5982     23 |  0.021 % |
7.19/7.25	|     87380 |      70     6230    43610 |     8674     7473     23 |  0.021 % |
11.09/11.16	|    131170 |      70     6230    43610 |     9542     7739     24 |  0.021 % |
17.19/17.26	|    196854 |      70     6230    43610 |    10496     6420     23 |  0.021 % |
27.08/27.16	|    295380 |      70     6230    43610 |    11546    10215     23 |  0.021 % |
42.28/42.37	|    443170 |      70     6230    43610 |    12700     7532     24 |  0.021 % |
66.87/66.99	|    664853 |      70     6230    43610 |    13970     6479     23 |  0.021 % |
105.86/105.99	|    997380 |      70     6230    43610 |    15367    10039     22 |  0.021 % |
167.25/167.30	|   1496168 |      70     6230    43610 |    16904     8476     23 |  0.021 % |
265.61/265.73	|   2244351 |      70     6230    43610 |    18595    11673     23 |  0.021 % |
422.67/422.87	|   3366626 |      70     6230    43610 |    20454    16629     23 |  0.021 % |
679.69/679.99	|   5050037 |      70     6230    43610 |    22500    10348     22 |  0.021 % |
1101.17/1101.52	|   7575154 |      70     6230    43610 |    24750    11689     22 |  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/node19/watcher-427341-1177644279 -o ROOT/results/node19/solver-427341-1177644279 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427341-1177644279/minimarch_fixed /tmp/evaluation/427341-1177644279/instance-427341-1177644279.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: 0.91 0.98 0.99 3/77 24262
/proc/meminfo: memFree=1579528/2055920 swapFree=4153624/4192956
[pid=24262] ppid=24260 vsize=1868 CPUtime=0
/proc/24262/stat : 24262 (minimarch_fixed) R 24260 24262 23000 0 -1 4194304 170 0 0 0 0 0 0 0 18 0 1 0 212345346 1912832 155 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/24262/statm: 467 156 51 132 0 332 0

[startup+0.057897 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 24262
/proc/meminfo: memFree=1579528/2055920 swapFree=4153624/4192956
[pid=24262] ppid=24260 vsize=2272 CPUtime=0.05
/proc/24262/stat : 24262 (minimarch_fixed) R 24260 24262 23000 0 -1 4194304 280 0 0 0 5 0 0 0 18 0 1 0 212345346 2326528 265 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531546 0 0 4096 3 0 0 0 17 1 0 0
/proc/24262/statm: 568 265 63 132 0 433 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2272

[startup+0.101902 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 24262
/proc/meminfo: memFree=1579528/2055920 swapFree=4153624/4192956
[pid=24262] ppid=24260 vsize=2272 CPUtime=0.09
/proc/24262/stat : 24262 (minimarch_fixed) R 24260 24262 23000 0 -1 4194304 280 0 0 0 9 0 0 0 18 0 1 0 212345346 2326528 265 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523401 0 0 4096 3 0 0 0 17 1 0 0
/proc/24262/statm: 568 265 63 132 0 433 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2272

[startup+0.301924 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 24262
/proc/meminfo: memFree=1579528/2055920 swapFree=4153624/4192956
[pid=24262] ppid=24260 vsize=2272 CPUtime=0.29
/proc/24262/stat : 24262 (minimarch_fixed) R 24260 24262 23000 0 -1 4194304 291 0 0 0 29 0 0 0 19 0 1 0 212345346 2326528 276 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/24262/statm: 568 276 67 132 0 433 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2272

[startup+0.701968 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 24262
/proc/meminfo: memFree=1579528/2055920 swapFree=4153624/4192956
[pid=24262] ppid=24260 vsize=2668 CPUtime=0.69
/proc/24262/stat : 24262 (minimarch_fixed) R 24260 24262 23000 0 -1 4194304 388 0 0 0 69 0 0 0 22 0 1 0 212345346 2732032 373 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/24262/statm: 667 373 67 132 0 532 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2668

[startup+1.50106 s]
/proc/loadavg: 0.91 0.98 0.99 2/78 24263
/proc/meminfo: memFree=1578176/2055920 swapFree=4153624/4192956
[pid=24262] ppid=24260 vsize=2956 CPUtime=1.49
/proc/24262/stat : 24262 (minimarch_fixed) R 24260 24262 23000 0 -1 4194304 443 0 0 0 149 0 0 0 25 0 1 0 212345346 3026944 428 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/24262/statm: 739 428 67 132 0 604 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2956

[startup+3.10123 s]
/proc/loadavg: 0.91 0.98 0.99 2/78 24263
/proc/meminfo: memFree=1577856/2055920 swapFree=4153624/4192956
[pid=24262] ppid=24260 vsize=3220 CPUtime=3.09
/proc/24262/stat : 24262 (minimarch_fixed) R 24260 24262 23000 0 -1 4194304 501 0 0 0 309 0 0 0 25 0 1 0 212345346 3297280 486 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/24262/statm: 805 486 67 132 0 670 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3220

[startup+6.30258 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 24263
/proc/meminfo: memFree=1577280/2055920 swapFree=4153624/4192956
[pid=24262] ppid=24260 vsize=3488 CPUtime=6.29
/proc/24262/stat : 24262 (minimarch_fixed) R 24260 24262 23000 0 -1 4194304 581 0 0 0 629 0 0 0 25 0 1 0 212345346 3571712 566 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551675 0 0 4096 3 0 0 0 17 1 0 0
/proc/24262/statm: 872 566 67 132 0 737 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3488

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 24263
/proc/meminfo: memFree=1576768/2055920 swapFree=4153624/4192956
[pid=24262] ppid=24260 vsize=4032 CPUtime=12.69
/proc/24262/stat : 24262 (minimarch_fixed) R 24260 24262 23000 0 -1 4194304 703 0 0 0 1269 0 0 0 25 0 1 0 212345346 4128768 688 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551386 0 0 4096 3 0 0 0 17 1 0 0
/proc/24262/statm: 1008 688 67 132 0 873 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4032

[startup+25.5017 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 24263
/proc/meminfo: memFree=1576320/2055920 swapFree=4153624/4192956
[pid=24262] ppid=24260 vsize=4444 CPUtime=25.48
/proc/24262/stat : 24262 (minimarch_fixed) R 24260 24262 23000 0 -1 4194304 808 0 0 0 2548 0 0 0 25 0 1 0 212345346 4550656 793 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/24262/statm: 1111 793 67 132 0 976 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4444

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 24263
/proc/meminfo: memFree=1575680/2055920 swapFree=4153624/4192956
[pid=24262] ppid=24260 vsize=5052 CPUtime=51.07
/proc/24262/stat : 24262 (minimarch_fixed) R 24260 24262 23000 0 -1 4194304 958 0 0 0 5107 0 0 0 25 0 1 0 212345346 5173248 943 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552599 0 0 4096 3 0 0 0 17 1 0 0
/proc/24262/statm: 1263 943 67 132 0 1128 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5052

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 24263
/proc/meminfo: memFree=1575104/2055920 swapFree=4153624/4192956
[pid=24262] ppid=24260 vsize=5760 CPUtime=102.27
/proc/24262/stat : 24262 (minimarch_fixed) R 24260 24262 23000 0 -1 4194304 1112 0 0 0 10226 1 0 0 25 0 1 0 212345346 5898240 1097 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/24262/statm: 1440 1097 67 132 0 1305 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5760

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24263
/proc/meminfo: memFree=1574592/2055920 swapFree=4153624/4192956
[pid=24262] ppid=24260 vsize=6212 CPUtime=162.25
/proc/24262/stat : 24262 (minimarch_fixed) R 24260 24262 23000 0 -1 4194304 1233 0 0 0 16223 2 0 0 25 0 1 0 212345346 6361088 1218 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/24262/statm: 1553 1218 67 132 0 1418 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 6212

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24263
/proc/meminfo: memFree=1574016/2055920 swapFree=4153624/4192956
[pid=24262] ppid=24260 vsize=6660 CPUtime=222.23
/proc/24262/stat : 24262 (minimarch_fixed) R 24260 24262 23000 0 -1 4194304 1356 0 0 0 22221 2 0 0 25 0 1 0 212345346 6819840 1341 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/24262/statm: 1665 1341 67 132 0 1530 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 6660

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24263
/proc/meminfo: memFree=1573696/2055920 swapFree=4153624/4192956
[pid=24262] ppid=24260 vsize=6956 CPUtime=282.21
/proc/24262/stat : 24262 (minimarch_fixed) R 24260 24262 23000 0 -1 4194304 1427 0 0 0 28219 2 0 0 25 0 1 0 212345346 7122944 1412 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/24262/statm: 1739 1412 67 132 0 1604 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 6956

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24263
/proc/meminfo: memFree=1573312/2055920 swapFree=4153624/4192956
[pid=24262] ppid=24260 vsize=7396 CPUtime=342.19
/proc/24262/stat : 24262 (minimarch_fixed) R 24260 24262 23000 0 -1 4194304 1520 0 0 0 34216 3 0 0 25 0 1 0 212345346 7573504 1505 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551667 0 0 4096 3 0 0 0 17 1 0 0
/proc/24262/statm: 1849 1505 67 132 0 1714 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 7396

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24263
/proc/meminfo: memFree=1573184/2055920 swapFree=4153624/4192956
[pid=24262] ppid=24260 vsize=7680 CPUtime=402.17
/proc/24262/stat : 24262 (minimarch_fixed) R 24260 24262 23000 0 -1 4194304 1560 0 0 0 40214 3 0 0 25 0 1 0 212345346 7864320 1545 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551305 0 0 4096 3 0 0 0 17 1 0 0
/proc/24262/statm: 1920 1545 67 132 0 1785 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 7680

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24263
/proc/meminfo: memFree=1573120/2055920 swapFree=4153624/4192956
[pid=24262] ppid=24260 vsize=7824 CPUtime=462.16
/proc/24262/stat : 24262 (minimarch_fixed) R 24260 24262 23000 0 -1 4194304 1609 0 0 0 46212 4 0 0 25 0 1 0 212345346 8011776 1594 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551681 0 0 4096 3 0 0 0 17 1 0 0
/proc/24262/statm: 1956 1594 67 132 0 1821 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 7824

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24263
/proc/meminfo: memFree=1572928/2055920 swapFree=4153624/4192956
[pid=24262] ppid=24260 vsize=7964 CPUtime=522.14
/proc/24262/stat : 24262 (minimarch_fixed) R 24260 24262 23000 0 -1 4194304 1651 0 0 0 52210 4 0 0 25 0 1 0 212345346 8155136 1636 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/24262/statm: 1991 1636 67 132 0 1856 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 7964

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24263
/proc/meminfo: memFree=1572736/2055920 swapFree=4153624/4192956
[pid=24262] ppid=24260 vsize=8252 CPUtime=582.13
/proc/24262/stat : 24262 (minimarch_fixed) R 24260 24262 23000 0 -1 4194304 1700 0 0 0 58208 5 0 0 25 0 1 0 212345346 8450048 1685 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/24262/statm: 2063 1685 67 132 0 1928 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 8252

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24263
/proc/meminfo: memFree=1572608/2055920 swapFree=4153624/4192956
[pid=24262] ppid=24260 vsize=8392 CPUtime=642.11
/proc/24262/stat : 24262 (minimarch_fixed) R 24260 24262 23000 0 -1 4194304 1737 0 0 0 64206 5 0 0 25 0 1 0 212345346 8593408 1722 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551318 0 0 4096 3 0 0 0 17 1 0 0
/proc/24262/statm: 2098 1722 67 132 0 1963 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 8392

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24263
/proc/meminfo: memFree=1572544/2055920 swapFree=4153624/4192956
[pid=24262] ppid=24260 vsize=8392 CPUtime=702.09
/proc/24262/stat : 24262 (minimarch_fixed) R 24260 24262 23000 0 -1 4194304 1757 0 0 0 70204 5 0 0 25 0 1 0 212345346 8593408 1742 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/24262/statm: 2098 1742 67 132 0 1963 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 8392

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24263
/proc/meminfo: memFree=1572352/2055920 swapFree=4153624/4192956
[pid=24262] ppid=24260 vsize=8548 CPUtime=762.08
/proc/24262/stat : 24262 (minimarch_fixed) R 24260 24262 23000 0 -1 4194304 1791 0 0 0 76202 6 0 0 25 0 1 0 212345346 8753152 1776 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550365 0 0 4096 3 0 0 0 17 1 0 0
/proc/24262/statm: 2137 1776 67 132 0 2002 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 8548

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24263
/proc/meminfo: memFree=1572288/2055920 swapFree=4153624/4192956
[pid=24262] ppid=24260 vsize=8688 CPUtime=822.05
/proc/24262/stat : 24262 (minimarch_fixed) R 24260 24262 23000 0 -1 4194304 1823 0 0 0 82199 6 0 0 25 0 1 0 212345346 8896512 1808 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/24262/statm: 2172 1808 67 132 0 2037 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 8688

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24263
/proc/meminfo: memFree=1572160/2055920 swapFree=4153624/4192956
[pid=24262] ppid=24260 vsize=8856 CPUtime=882.04
/proc/24262/stat : 24262 (minimarch_fixed) R 24260 24262 23000 0 -1 4194304 1847 0 0 0 88197 7 0 0 25 0 1 0 212345346 9068544 1832 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/24262/statm: 2214 1832 67 132 0 2079 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 8856

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24265
/proc/meminfo: memFree=1572096/2055920 swapFree=4153624/4192956
[pid=24262] ppid=24260 vsize=8856 CPUtime=942.02
/proc/24262/stat : 24262 (minimarch_fixed) R 24260 24262 23000 0 -1 4194304 1875 0 0 0 94195 7 0 0 25 0 1 0 212345346 9068544 1860 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/24262/statm: 2214 1860 67 132 0 2079 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 8856

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24265
/proc/meminfo: memFree=1571968/2055920 swapFree=4153624/4192956
[pid=24262] ppid=24260 vsize=9020 CPUtime=1002
/proc/24262/stat : 24262 (minimarch_fixed) R 24260 24262 23000 0 -1 4194304 1897 0 0 0 100193 7 0 0 25 0 1 0 212345346 9236480 1882 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551244 0 0 4096 3 0 0 0 17 1 0 0
/proc/24262/statm: 2255 1882 67 132 0 2120 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 9020

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24265
/proc/meminfo: memFree=1571904/2055920 swapFree=4153624/4192956
[pid=24262] ppid=24260 vsize=9164 CPUtime=1061.98
/proc/24262/stat : 24262 (minimarch_fixed) R 24260 24262 23000 0 -1 4194304 1923 0 0 0 106190 8 0 0 25 0 1 0 212345346 9383936 1908 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551251 0 0 4096 3 0 0 0 17 1 0 0
/proc/24262/statm: 2291 1908 67 132 0 2156 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 9164

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 24265
/proc/meminfo: memFree=1571712/2055920 swapFree=4153624/4192956
[pid=24262] ppid=24260 vsize=9164 CPUtime=1121.97
/proc/24262/stat : 24262 (minimarch_fixed) R 24260 24262 23000 0 -1 4194304 1949 0 0 0 112188 9 0 0 25 0 1 0 212345346 9383936 1934 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/24262/statm: 2291 1934 67 132 0 2156 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 9164

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24265
/proc/meminfo: memFree=1571584/2055920 swapFree=4153624/4192956
[pid=24262] ppid=24260 vsize=9328 CPUtime=1181.95
/proc/24262/stat : 24262 (minimarch_fixed) R 24260 24262 23000 0 -1 4194304 1980 0 0 0 118186 9 0 0 25 0 1 0 212345346 9551872 1965 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/24262/statm: 2332 1965 67 132 0 2197 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 9328



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24265
/proc/meminfo: memFree=1571584/2055920 swapFree=4153624/4192956
[pid=24262] ppid=24260 vsize=9328 CPUtime=1200.05
/proc/24262/stat : 24262 (minimarch_fixed) R 24260 24262 23000 0 -1 4194304 1981 0 0 0 119996 9 0 0 25 0 1 0 212345346 9551872 1966 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/24262/statm: 2332 1966 67 132 0 2197 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 9328

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): 1200.06
CPU user time (s): 1199.96
CPU system time (s): 0.098984
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (KiB): 9328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.098984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1981
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= 2022

runsolver used 0.881865 second user time and 2.5926 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Fri Apr 27 03:24:40 UTC 2007

IDJOB= 427341
IDBENCH= 19926
IDSOLVER= 198
FILE ID= node19/427341-1177644279

PBS_JOBID= 4697257

Free space on /tmp= 66530 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v70/unif-k7-r89-v70-c6230-S167199451-11.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/427341-1177644279/minimarch_fixed /tmp/evaluation/427341-1177644279/instance-427341-1177644279.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-427341-1177644279 -o ROOT/results/node19/solver-427341-1177644279 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427341-1177644279/minimarch_fixed /tmp/evaluation/427341-1177644279/instance-427341-1177644279.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  8dfab95124988e9b30d2b91793d7fb26

RANDOM SEED= 142661209

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
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:       1580000 kB
Buffers:         48404 kB
Cached:         338044 kB
SwapCached:       8836 kB
Active:         275364 kB
Inactive:       134912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1580000 kB
SwapTotal:     4192956 kB
SwapFree:      4153624 kB
Dirty:            3012 kB
Writeback:           0 kB
Mapped:          30060 kB
Slab:            51176 kB
Committed_AS:  4743172 kB
PageTables:       1784 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= 66530 MiB

End job on node19 on Fri Apr 27 03:44:42 UTC 2007