Trace number 427343

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) 1200.1 1200.41

General information on the benchmark

Namerandom/OnTreshold/7SAT/v60/
unif-k7-r89-v60-c5340-S1319091742-10.SAT.shuffled.cnf
MD5SUMde871f163995b58f587b601fa8fe5cc4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.216966
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

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:  60                                                   |
0.00/0.00	|  Number of clauses:    5340                                                 |
0.00/0.02	|  Parsing time:         0.02         s                                       |
0.09/0.19	============================[ Search Statistics ]==============================
0.09/0.19	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.19	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.19	===============================================================================
0.09/0.19	|         0 |      60     5340    37380 |     1780        0    nan |  0.000 % |
0.09/0.20	|       100 |      60     5340    37380 |     1958      100     23 |  0.028 % |
0.19/0.20	|       251 |      60     5340    37380 |     2153      251     22 |  0.028 % |
0.19/0.21	|       477 |      60     5340    37380 |     2369      477     23 |  0.028 % |
0.19/0.23	|       815 |      60     5340    37380 |     2606      815     22 |  0.028 % |
0.19/0.25	|      1321 |      60     5340    37380 |     2866     1321     22 |  0.028 % |
0.19/0.29	|      2082 |      60     5340    37380 |     3153     2082     22 |  0.028 % |
0.29/0.36	|      3221 |      60     5340    37380 |     3468     1629     21 |  0.028 % |
0.39/0.46	|      4929 |      60     5340    37380 |     3815     3337     21 |  0.028 % |
0.59/0.61	|      7491 |      60     5340    37380 |     4197     2056     21 |  0.028 % |
0.79/0.84	|     11335 |      60     5340    37380 |     4616     3788     21 |  0.028 % |
1.19/1.20	|     17101 |      60     5340    37380 |     5078     2590     21 |  0.028 % |
1.69/1.77	|     25751 |      60     5340    37380 |     5586     3588     21 |  0.028 % |
2.60/2.67	|     38725 |      60     5340    37380 |     6145     5343     20 |  0.028 % |
3.99/4.09	|     58186 |      60     5340    37380 |     6759     3207     20 |  0.028 % |
6.19/6.25	|     87378 |      60     5340    37380 |     7435     5255     22 |  0.028 % |
9.59/9.64	|    131169 |      60     5340    37380 |     8179     4284     20 |  0.028 % |
14.79/14.82	|    196854 |      60     5340    37380 |     8996     4326     21 |  0.028 % |
22.79/22.88	|    295381 |      60     5340    37380 |     9896     8115     20 |  0.028 % |
35.28/35.32	|    443170 |      60     5340    37380 |    10886     7096     20 |  0.028 % |
55.78/55.89	|    664853 |      60     5340    37380 |    11974    10585     19 |  0.028 % |
88.27/88.34	|    997378 |      60     5340    37380 |    13172     7161     20 |  0.028 % |
140.66/140.73	|   1496168 |      60     5340    37380 |    14489    11126     20 |  0.028 % |
225.13/225.23	|   2244351 |      60     5340    37380 |    15938    11892     20 |  0.028 % |
356.30/356.43	|   3366625 |      60     5340    37380 |    17532     8968     18 |  0.028 % |
568.14/568.30	|   5050036 |      60     5340    37380 |    19285    15974     19 |  0.028 % |
917.46/917.75	|   7575152 |      60     5340    37380 |    21214    11891     18 |  0.028 % |

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/node24/watcher-427343-1177644339 -o ROOT/results/node24/solver-427343-1177644339 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427343-1177644339/minimarch_fixed /tmp/evaluation/427343-1177644339/instance-427343-1177644339.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 0.97 0.98 3/77 24830
/proc/meminfo: memFree=1590096/2055920 swapFree=4143340/4192956
[pid=24830] ppid=24828 vsize=1872 CPUtime=0
/proc/24830/stat : 24830 (minimarch_fixed) R 24828 24830 23614 0 -1 4194304 167 0 0 0 0 0 0 0 18 0 1 0 212351926 1916928 152 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/24830/statm: 468 152 51 132 0 333 0

[startup+0.0605351 s]
/proc/loadavg: 0.91 0.97 0.98 3/77 24830
/proc/meminfo: memFree=1590096/2055920 swapFree=4143340/4192956
[pid=24830] ppid=24828 vsize=2140 CPUtime=0.05
/proc/24830/stat : 24830 (minimarch_fixed) R 24828 24830 23614 0 -1 4194304 246 0 0 0 5 0 0 0 18 0 1 0 212351926 2191360 231 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531528 0 0 4096 3 0 0 0 17 1 0 0
/proc/24830/statm: 535 231 63 132 0 400 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2140

[startup+0.101541 s]
/proc/loadavg: 0.91 0.97 0.98 3/77 24830
/proc/meminfo: memFree=1590096/2055920 swapFree=4143340/4192956
[pid=24830] ppid=24828 vsize=2140 CPUtime=0.09
/proc/24830/stat : 24830 (minimarch_fixed) R 24828 24830 23614 0 -1 4194304 246 0 0 0 9 0 0 0 18 0 1 0 212351926 2191360 231 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134522224 0 0 4096 3 0 0 0 17 1 0 0
/proc/24830/statm: 535 231 63 132 0 400 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2140

[startup+0.301562 s]
/proc/loadavg: 0.91 0.97 0.98 3/77 24830
/proc/meminfo: memFree=1590096/2055920 swapFree=4143340/4192956
[pid=24830] ppid=24828 vsize=2236 CPUtime=0.29
/proc/24830/stat : 24830 (minimarch_fixed) R 24828 24830 23614 0 -1 4194304 288 0 0 0 29 0 0 0 19 0 1 0 212351926 2289664 260 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557537 0 0 4096 3 0 0 0 17 1 0 0
/proc/24830/statm: 559 260 67 132 0 424 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2236

[startup+0.701605 s]
/proc/loadavg: 0.91 0.97 0.98 3/77 24830
/proc/meminfo: memFree=1590096/2055920 swapFree=4143340/4192956
[pid=24830] ppid=24828 vsize=2500 CPUtime=0.69
/proc/24830/stat : 24830 (minimarch_fixed) R 24828 24830 23614 0 -1 4194304 347 0 0 0 69 0 0 0 22 0 1 0 212351926 2560000 319 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551678 0 0 4096 3 0 0 0 17 1 0 0
/proc/24830/statm: 625 319 67 132 0 490 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2500

[startup+1.50169 s]
/proc/loadavg: 0.91 0.97 0.98 2/78 24831
/proc/meminfo: memFree=1588936/2055920 swapFree=4143340/4192956
[pid=24830] ppid=24828 vsize=2764 CPUtime=1.49
/proc/24830/stat : 24830 (minimarch_fixed) R 24828 24830 23614 0 -1 4194304 402 0 0 0 149 0 0 0 25 0 1 0 212351926 2830336 374 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/24830/statm: 691 374 67 132 0 556 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2764

[startup+3.10186 s]
/proc/loadavg: 0.91 0.97 0.98 2/78 24831
/proc/meminfo: memFree=1588616/2055920 swapFree=4143340/4192956
[pid=24830] ppid=24828 vsize=3028 CPUtime=3.09
/proc/24830/stat : 24830 (minimarch_fixed) R 24828 24830 23614 0 -1 4194304 465 0 0 0 309 0 0 0 25 0 1 0 212351926 3100672 437 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551344 0 0 4096 3 0 0 0 17 1 0 0
/proc/24830/statm: 757 437 67 132 0 622 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3028

[startup+6.30121 s]
/proc/loadavg: 0.92 0.97 0.98 2/78 24831
/proc/meminfo: memFree=1588168/2055920 swapFree=4143340/4192956
[pid=24830] ppid=24828 vsize=3300 CPUtime=6.29
/proc/24830/stat : 24830 (minimarch_fixed) R 24828 24830 23614 0 -1 4194304 527 0 0 0 629 0 0 0 25 0 1 0 212351926 3379200 499 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/24830/statm: 825 499 67 132 0 690 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3300

[startup+12.7019 s]
/proc/loadavg: 0.93 0.97 0.98 2/78 24831
/proc/meminfo: memFree=1587784/2055920 swapFree=4143340/4192956
[pid=24830] ppid=24828 vsize=3580 CPUtime=12.69
/proc/24830/stat : 24830 (minimarch_fixed) R 24828 24830 23614 0 -1 4194304 609 0 0 0 1269 0 0 0 25 0 1 0 212351926 3665920 581 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551377 0 0 4096 3 0 0 0 17 1 0 0
/proc/24830/statm: 895 581 67 132 0 760 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3580

[startup+25.5013 s]
/proc/loadavg: 0.94 0.97 0.98 2/78 24831
/proc/meminfo: memFree=1587400/2055920 swapFree=4143340/4192956
[pid=24830] ppid=24828 vsize=3992 CPUtime=25.49
/proc/24830/stat : 24830 (minimarch_fixed) R 24828 24830 23614 0 -1 4194304 708 0 0 0 2549 0 0 0 25 0 1 0 212351926 4087808 680 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/24830/statm: 998 680 67 132 0 863 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3992

[startup+51.1011 s]
/proc/loadavg: 0.96 0.97 0.98 2/78 24831
/proc/meminfo: memFree=1586952/2055920 swapFree=4143340/4192956
[pid=24830] ppid=24828 vsize=4400 CPUtime=51.08
/proc/24830/stat : 24830 (minimarch_fixed) R 24828 24830 23614 0 -1 4194304 817 0 0 0 5108 0 0 0 25 0 1 0 212351926 4505600 789 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551764 0 0 4096 3 0 0 0 17 1 0 0
/proc/24830/statm: 1100 789 67 132 0 965 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4400

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 24831
/proc/meminfo: memFree=1586248/2055920 swapFree=4143340/4192956
[pid=24830] ppid=24828 vsize=5176 CPUtime=102.26
/proc/24830/stat : 24830 (minimarch_fixed) R 24828 24830 23614 0 -1 4194304 984 0 0 0 10226 0 0 0 25 0 1 0 212351926 5300224 956 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551525 0 0 4096 3 0 0 0 17 1 0 0
/proc/24830/statm: 1294 956 67 132 0 1159 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5176

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24831
/proc/meminfo: memFree=1585736/2055920 swapFree=4143340/4192956
[pid=24830] ppid=24828 vsize=5652 CPUtime=162.25
/proc/24830/stat : 24830 (minimarch_fixed) R 24828 24830 23614 0 -1 4194304 1108 0 0 0 16224 1 0 0 25 0 1 0 212351926 5787648 1080 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/24830/statm: 1413 1080 67 132 0 1278 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 5652

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24831
/proc/meminfo: memFree=1585480/2055920 swapFree=4143340/4192956
[pid=24830] ppid=24828 vsize=5968 CPUtime=222.23
/proc/24830/stat : 24830 (minimarch_fixed) R 24828 24830 23614 0 -1 4194304 1170 0 0 0 22222 1 0 0 25 0 1 0 212351926 6111232 1142 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/24830/statm: 1492 1142 67 132 0 1357 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 5968

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24831
/proc/meminfo: memFree=1585096/2055920 swapFree=4143340/4192956
[pid=24830] ppid=24828 vsize=6268 CPUtime=282.22
/proc/24830/stat : 24830 (minimarch_fixed) R 24828 24830 23614 0 -1 4194304 1261 0 0 0 28220 2 0 0 25 0 1 0 212351926 6418432 1233 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/24830/statm: 1567 1233 67 132 0 1432 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 6268

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24831
/proc/meminfo: memFree=1584904/2055920 swapFree=4143340/4192956
[pid=24830] ppid=24828 vsize=6552 CPUtime=342.21
/proc/24830/stat : 24830 (minimarch_fixed) R 24828 24830 23614 0 -1 4194304 1302 0 0 0 34218 3 0 0 25 0 1 0 212351926 6709248 1274 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551247 0 0 4096 3 0 0 0 17 1 0 0
/proc/24830/statm: 1638 1274 67 132 0 1503 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 6552

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24831
/proc/meminfo: memFree=1584456/2055920 swapFree=4143340/4192956
[pid=24830] ppid=24828 vsize=7004 CPUtime=402.18
/proc/24830/stat : 24830 (minimarch_fixed) R 24828 24830 23614 0 -1 4194304 1424 0 0 0 40215 3 0 0 25 0 1 0 212351926 7172096 1396 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551360 0 0 4096 3 0 0 0 17 1 0 0
/proc/24830/statm: 1751 1396 67 132 0 1616 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 7004

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24831
/proc/meminfo: memFree=1584264/2055920 swapFree=4143340/4192956
[pid=24830] ppid=24828 vsize=7292 CPUtime=462.17
/proc/24830/stat : 24830 (minimarch_fixed) R 24828 24830 23614 0 -1 4194304 1465 0 0 0 46213 4 0 0 25 0 1 0 212351926 7467008 1437 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/24830/statm: 1823 1437 67 132 0 1688 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 7292

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24831
/proc/meminfo: memFree=1584136/2055920 swapFree=4143340/4192956
[pid=24830] ppid=24828 vsize=7292 CPUtime=522.15
/proc/24830/stat : 24830 (minimarch_fixed) R 24828 24830 23614 0 -1 4194304 1489 0 0 0 52211 4 0 0 25 0 1 0 212351926 7467008 1461 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/24830/statm: 1823 1461 67 132 0 1688 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 7292

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24831
/proc/meminfo: memFree=1583944/2055920 swapFree=4143340/4192956
[pid=24830] ppid=24828 vsize=7588 CPUtime=582.14
/proc/24830/stat : 24830 (minimarch_fixed) R 24828 24830 23614 0 -1 4194304 1531 0 0 0 58209 5 0 0 25 0 1 0 212351926 7770112 1503 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/24830/statm: 1897 1503 67 132 0 1762 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 7588

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24831
/proc/meminfo: memFree=1583752/2055920 swapFree=4143340/4192956
[pid=24830] ppid=24828 vsize=7728 CPUtime=642.12
/proc/24830/stat : 24830 (minimarch_fixed) R 24828 24830 23614 0 -1 4194304 1574 0 0 0 64207 5 0 0 25 0 1 0 212351926 7913472 1546 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551525 0 0 4096 3 0 0 0 17 1 0 0
/proc/24830/statm: 1932 1546 67 132 0 1797 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 7728

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24831
/proc/meminfo: memFree=1583752/2055920 swapFree=4143340/4192956
[pid=24830] ppid=24828 vsize=7872 CPUtime=702.11
/proc/24830/stat : 24830 (minimarch_fixed) R 24828 24830 23614 0 -1 4194304 1600 0 0 0 70205 6 0 0 25 0 1 0 212351926 8060928 1572 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/24830/statm: 1968 1572 67 132 0 1833 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 7872

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24831
/proc/meminfo: memFree=1583752/2055920 swapFree=4143340/4192956
[pid=24830] ppid=24828 vsize=7872 CPUtime=762.09
/proc/24830/stat : 24830 (minimarch_fixed) R 24828 24830 23614 0 -1 4194304 1602 0 0 0 76203 6 0 0 25 0 1 0 212351926 8060928 1574 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/24830/statm: 1968 1574 67 132 0 1833 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 7872

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24831
/proc/meminfo: memFree=1583688/2055920 swapFree=4143340/4192956
[pid=24830] ppid=24828 vsize=7872 CPUtime=822.08
/proc/24830/stat : 24830 (minimarch_fixed) R 24828 24830 23614 0 -1 4194304 1624 0 0 0 82201 7 0 0 25 0 1 0 212351926 8060928 1596 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551337 0 0 4096 3 0 0 0 17 1 0 0
/proc/24830/statm: 1968 1596 67 132 0 1833 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 7872

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24833
/proc/meminfo: memFree=1583624/2055920 swapFree=4143340/4192956
[pid=24830] ppid=24828 vsize=8012 CPUtime=882.06
/proc/24830/stat : 24830 (minimarch_fixed) R 24828 24830 23614 0 -1 4194304 1638 0 0 0 88199 7 0 0 25 0 1 0 212351926 8204288 1610 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551247 0 0 4096 3 0 0 0 17 1 0 0
/proc/24830/statm: 2003 1610 67 132 0 1868 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 8012

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24833
/proc/meminfo: memFree=1583496/2055920 swapFree=4143340/4192956
[pid=24830] ppid=24828 vsize=8012 CPUtime=942.05
/proc/24830/stat : 24830 (minimarch_fixed) R 24828 24830 23614 0 -1 4194304 1667 0 0 0 94197 8 0 0 25 0 1 0 212351926 8204288 1639 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551272 0 0 4096 3 0 0 0 17 1 0 0
/proc/24830/statm: 2003 1639 67 132 0 1868 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 8012

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 3/78 24833
/proc/meminfo: memFree=1583432/2055920 swapFree=4143340/4192956
[pid=24830] ppid=24828 vsize=8012 CPUtime=1002.03
/proc/24830/stat : 24830 (minimarch_fixed) R 24828 24830 23614 0 -1 4194304 1674 0 0 0 100195 8 0 0 25 0 1 0 212351926 8204288 1646 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/24830/statm: 2003 1646 67 132 0 1868 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 8012

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24833
/proc/meminfo: memFree=1583304/2055920 swapFree=4143340/4192956
[pid=24830] ppid=24828 vsize=8180 CPUtime=1062.02
/proc/24830/stat : 24830 (minimarch_fixed) R 24828 24830 23614 0 -1 4194304 1710 0 0 0 106193 9 0 0 25 0 1 0 212351926 8376320 1682 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/24830/statm: 2045 1682 67 132 0 1910 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 8180

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24833
/proc/meminfo: memFree=1583176/2055920 swapFree=4143340/4192956
[pid=24830] ppid=24828 vsize=8344 CPUtime=1121.99
/proc/24830/stat : 24830 (minimarch_fixed) R 24828 24830 23614 0 -1 4194304 1737 0 0 0 112190 9 0 0 25 0 1 0 212351926 8544256 1709 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/24830/statm: 2086 1709 67 132 0 1951 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 8344

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24833
/proc/meminfo: memFree=1583176/2055920 swapFree=4143340/4192956
[pid=24830] ppid=24828 vsize=8344 CPUtime=1181.98
/proc/24830/stat : 24830 (minimarch_fixed) R 24828 24830 23614 0 -1 4194304 1741 0 0 0 118188 10 0 0 25 0 1 0 212351926 8544256 1713 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551667 0 0 4096 3 0 0 0 17 1 0 0
/proc/24830/statm: 2086 1713 67 132 0 1951 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 8344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24833
/proc/meminfo: memFree=1583176/2055920 swapFree=4143340/4192956
[pid=24830] ppid=24828 vsize=8344 CPUtime=1200.08
/proc/24830/stat : 24830 (minimarch_fixed) R 24828 24830 23614 0 -1 4194304 1742 0 0 0 119998 10 0 0 25 0 1 0 212351926 8544256 1714 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/24830/statm: 2086 1714 67 132 0 1951 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 8344

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): 1200.1
CPU user time (s): 1199.99
CPU system time (s): 0.106983
CPU usage (%): 99.9739
Max. virtual memory (cumulated for all children) (KiB): 8344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.106983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1742
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= 1731

runsolver used 0.85287 second user time and 2.68259 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Fri Apr 27 03:25:39 UTC 2007

IDJOB= 427343
IDBENCH= 19927
IDSOLVER= 198
FILE ID= node24/427343-1177644339

PBS_JOBID= 4697278

Free space on /tmp= 66313 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v60/unif-k7-r89-v60-c5340-S1319091742-10.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/427343-1177644339/minimarch_fixed /tmp/evaluation/427343-1177644339/instance-427343-1177644339.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-427343-1177644339 -o ROOT/results/node24/solver-427343-1177644339 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427343-1177644339/minimarch_fixed /tmp/evaluation/427343-1177644339/instance-427343-1177644339.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  de871f163995b58f587b601fa8fe5cc4

RANDOM SEED= 182314701

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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:       1590568 kB
Buffers:         47764 kB
Cached:         331076 kB
SwapCached:      17532 kB
Active:         251984 kB
Inactive:       150556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1590568 kB
SwapTotal:     4192956 kB
SwapFree:      4143340 kB
Dirty:            3072 kB
Writeback:           0 kB
Mapped:          30204 kB
Slab:            48332 kB
Committed_AS:  3817760 kB
PageTables:       1808 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= 66313 MiB

End job on node24 on Fri Apr 27 03:45:41 UTC 2007