Trace number 296229

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
minisat SAT 2007 (with assertions)? (TO) 1200.06 1200.37

General information on the benchmark

Namerandom/OnTreshold/7SAT/v60/
unif-k7-r89-v60-c5340-S1846251911-07.SAT.shuffled.cnf
MD5SUM419e6a1917f72e0a12d5698f6fbe9d3d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.131979
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	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  60                                                   |
0.00/0.00	c |  Number of clauses:    5340                                                 |
0.00/0.02	c |  Parsing time:         0.03         s                                       |
0.10/0.12	c ============================[ Search Statistics ]==============================
0.10/0.12	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.10/0.12	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.10/0.12	c ===============================================================================
0.10/0.12	c |         0 |      60     5340    37380 |     1780        0    nan |  0.000 % |
0.10/0.13	c |       103 |      60     5340    37380 |     1958      103     22 |  0.028 % |
0.10/0.13	c |       254 |      60     5340    37380 |     2153      254     22 |  0.028 % |
0.10/0.14	c |       480 |      60     5340    37380 |     2369      480     22 |  0.028 % |
0.10/0.16	c |       817 |      60     5340    37380 |     2606      817     22 |  0.028 % |
0.10/0.18	c |      1323 |      60     5340    37380 |     2866     1323     21 |  0.028 % |
0.20/0.22	c |      2082 |      60     5340    37380 |     3153     2082     22 |  0.028 % |
0.20/0.28	c |      3221 |      60     5340    37380 |     3468     1632     21 |  0.028 % |
0.30/0.38	c |      4930 |      60     5340    37380 |     3815     3341     21 |  0.028 % |
0.51/0.53	c |      7495 |      60     5340    37380 |     4197     2065     20 |  0.028 % |
0.71/0.74	c |     11339 |      60     5340    37380 |     4616     3797     21 |  0.028 % |
1.02/1.11	c |     17105 |      60     5340    37380 |     5078     2600     20 |  0.028 % |
1.63/1.64	c |     25756 |      60     5340    37380 |     5586     3593     20 |  0.028 % |
2.45/2.49	c |     38730 |      60     5340    37380 |     6145     5352     20 |  0.028 % |
3.78/3.81	c |     58191 |      60     5340    37380 |     6759     3220     20 |  0.028 % |
5.83/5.87	c |     87383 |      60     5340    37380 |     7435     5275     20 |  0.028 % |
9.11/9.15	c |    131172 |      60     5340    37380 |     8179     4299     21 |  0.028 % |
14.12/14.14	c |    196856 |      60     5340    37380 |     8996     4358     20 |  0.028 % |
22.11/22.16	c |    295382 |      60     5340    37380 |     9896     8176     20 |  0.028 % |
34.61/34.65	c |    443171 |      60     5340    37380 |    10886     7173     19 |  0.028 % |
54.37/54.48	c |    664855 |      60     5340    37380 |    11974    10667     19 |  0.028 % |
85.70/85.78	c |    997381 |      60     5340    37380 |    13172     7254     20 |  0.028 % |
135.98/136.06	c |   1496169 |      60     5340    37380 |    14489    11219     20 |  0.028 % |
215.85/216.01	c |   2244351 |      60     5340    37380 |    15938    12066     19 |  0.028 % |
345.49/345.68	c |   3366627 |      60     5340    37380 |    17532     9107     18 |  0.028 % |
553.78/553.98	c |   5050038 |      60     5340    37380 |    19285    16191     18 |  0.028 % |
897.96/898.27	c |   7575155 |      60     5340    37380 |    21214    12219     19 |  0.028 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node24/watcher-296229-1171820454 -o ROOT/results/node24/solver-296229-1171820454 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/296229-1171820454/minisat /tmp/evaluation/296229-1171820454/instance-296229-1171820454.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 3/77 5807
/proc/meminfo: memFree=281312/2055920 swapFree=4144024/4192956
[pid=5807] ppid=5805 vsize=1892 CPUtime=0
/proc/5807/stat : 5807 (minisat) R 5805 5807 5022 0 -1 4194304 156 0 0 0 0 0 0 0 18 0 1 0 201999692 1937408 140 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/5807/statm: 473 140 58 138 0 332 0

[startup+0.106717 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 5807
/proc/meminfo: memFree=281312/2055920 swapFree=4144024/4192956
[pid=5807] ppid=5805 vsize=2292 CPUtime=0.1
/proc/5807/stat : 5807 (minisat) R 5805 5807 5022 0 -1 4194304 266 0 0 0 10 0 0 0 18 0 1 0 201999692 2347008 250 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134530782 0 0 4096 3 0 0 0 17 1 0 0
/proc/5807/statm: 573 250 71 138 0 432 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2292

[startup+0.514759 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 5807
/proc/meminfo: memFree=281312/2055920 swapFree=4144024/4192956
[pid=5807] ppid=5805 vsize=2524 CPUtime=0.51
/proc/5807/stat : 5807 (minisat) R 5805 5807 5022 0 -1 4194304 342 0 0 0 51 0 0 0 21 0 1 0 201999692 2584576 326 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550596 0 0 4096 3 0 0 0 17 1 0 0
/proc/5807/statm: 631 326 72 138 0 490 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2524

[startup+1.33485 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5808
/proc/meminfo: memFree=280088/2055920 swapFree=4144024/4192956
[pid=5807] ppid=5805 vsize=2788 CPUtime=1.33
/proc/5807/stat : 5807 (minisat) R 5805 5807 5022 0 -1 4194304 398 0 0 0 133 0 0 0 25 0 1 0 201999692 2854912 382 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/5807/statm: 697 382 72 138 0 556 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2788

[startup+2.97103 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5808
/proc/meminfo: memFree=279768/2055920 swapFree=4144024/4192956
[pid=5807] ppid=5805 vsize=3076 CPUtime=2.96
/proc/5807/stat : 5807 (minisat) R 5805 5807 5022 0 -1 4194304 466 0 0 0 296 0 0 0 25 0 1 0 201999692 3149824 450 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/5807/statm: 769 450 72 138 0 628 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 3076

[startup+6.24738 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5808
/proc/meminfo: memFree=279320/2055920 swapFree=4144024/4192956
[pid=5807] ppid=5805 vsize=3340 CPUtime=6.24
/proc/5807/stat : 5807 (minisat) R 5805 5807 5022 0 -1 4194304 548 0 0 0 624 0 0 0 25 0 1 0 201999692 3420160 532 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550692 0 0 4096 3 0 0 0 17 1 0 0
/proc/5807/statm: 835 532 72 138 0 694 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 3340

[startup+12.7031 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5808
/proc/meminfo: memFree=278936/2055920 swapFree=4144024/4192956
[pid=5807] ppid=5805 vsize=3616 CPUtime=12.69
/proc/5807/stat : 5807 (minisat) R 5805 5807 5022 0 -1 4194304 610 0 0 0 1269 0 0 0 25 0 1 0 201999692 3702784 594 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550593 0 0 4096 3 0 0 0 17 1 0 0
/proc/5807/statm: 904 594 72 138 0 763 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3616

[startup+25.5085 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5808
/proc/meminfo: memFree=278552/2055920 swapFree=4144024/4192956
[pid=5807] ppid=5805 vsize=4020 CPUtime=25.49
/proc/5807/stat : 5807 (minisat) R 5805 5807 5022 0 -1 4194304 709 0 0 0 2549 0 0 0 25 0 1 0 201999692 4116480 693 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/5807/statm: 1005 693 72 138 0 864 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4020

[startup+51.1153 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5808
/proc/meminfo: memFree=278104/2055920 swapFree=4144024/4192956
[pid=5807] ppid=5805 vsize=4424 CPUtime=51.09
/proc/5807/stat : 5807 (minisat) R 5805 5807 5022 0 -1 4194304 819 0 0 0 5109 0 0 0 25 0 1 0 201999692 4530176 803 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550642 0 0 4096 3 0 0 0 17 1 0 0
/proc/5807/statm: 1106 803 72 138 0 965 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 4424

[startup+102.327 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5808
/proc/meminfo: memFree=277336/2055920 swapFree=4144024/4192956
[pid=5807] ppid=5805 vsize=5160 CPUtime=102.29
/proc/5807/stat : 5807 (minisat) R 5805 5807 5022 0 -1 4194304 989 0 0 0 10229 0 0 0 25 0 1 0 201999692 5283840 973 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550652 0 0 4096 3 0 0 0 17 1 0 0
/proc/5807/statm: 1290 973 72 138 0 1149 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 5160

[startup+162.35 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5808
/proc/meminfo: memFree=276888/2055920 swapFree=4144024/4192956
[pid=5807] ppid=5805 vsize=5636 CPUtime=162.3
/proc/5807/stat : 5807 (minisat) R 5805 5807 5022 0 -1 4194304 1080 0 0 0 16230 0 0 0 25 0 1 0 201999692 5771264 1064 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/5807/statm: 1409 1064 72 138 0 1268 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 5636

[startup+222.374 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5808
/proc/meminfo: memFree=276632/2055920 swapFree=4144024/4192956
[pid=5807] ppid=5805 vsize=5808 CPUtime=222.3
/proc/5807/stat : 5807 (minisat) R 5805 5807 5022 0 -1 4194304 1139 0 0 0 22230 0 0 0 25 0 1 0 201999692 5947392 1123 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550652 0 0 4096 3 0 0 0 17 1 0 0
/proc/5807/statm: 1452 1123 72 138 0 1311 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 5808

[startup+282.393 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5808
/proc/meminfo: memFree=276312/2055920 swapFree=4144024/4192956
[pid=5807] ppid=5805 vsize=6112 CPUtime=282.31
/proc/5807/stat : 5807 (minisat) R 5805 5807 5022 0 -1 4194304 1216 0 0 0 28231 0 0 0 25 0 1 0 201999692 6258688 1200 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550642 0 0 4096 3 0 0 0 17 1 0 0
/proc/5807/statm: 1528 1200 72 138 0 1387 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 6112

[startup+342.416 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5808
/proc/meminfo: memFree=276184/2055920 swapFree=4144024/4192956
[pid=5807] ppid=5805 vsize=6400 CPUtime=342.31
/proc/5807/stat : 5807 (minisat) R 5805 5807 5022 0 -1 4194304 1264 0 0 0 34231 0 0 0 25 0 1 0 201999692 6553600 1248 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/5807/statm: 1600 1248 72 138 0 1459 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 6400

[startup+402.441 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5808
/proc/meminfo: memFree=275736/2055920 swapFree=4144024/4192956
[pid=5807] ppid=5805 vsize=6856 CPUtime=402.33
/proc/5807/stat : 5807 (minisat) R 5805 5807 5022 0 -1 4194304 1365 0 0 0 40232 1 0 0 25 0 1 0 201999692 7020544 1349 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134551022 0 0 4096 3 0 0 0 17 1 0 0
/proc/5807/statm: 1714 1349 72 138 0 1573 0
Current children cumulated CPU time (s) 402.33
Current children cumulated vsize (KiB) 6856

[startup+462.466 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5808
/proc/meminfo: memFree=275608/2055920 swapFree=4144024/4192956
[pid=5807] ppid=5805 vsize=7000 CPUtime=462.34
/proc/5807/stat : 5807 (minisat) R 5805 5807 5022 0 -1 4194304 1390 0 0 0 46233 1 0 0 25 0 1 0 201999692 7168000 1374 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550565 0 0 4096 3 0 0 0 17 1 0 0
/proc/5807/statm: 1750 1374 72 138 0 1609 0
Current children cumulated CPU time (s) 462.34
Current children cumulated vsize (KiB) 7000

[startup+522.49 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5808
/proc/meminfo: memFree=275352/2055920 swapFree=4144024/4192956
[pid=5807] ppid=5805 vsize=7140 CPUtime=522.35
/proc/5807/stat : 5807 (minisat) R 5805 5807 5022 0 -1 4194304 1445 0 0 0 52234 1 0 0 25 0 1 0 201999692 7311360 1429 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/5807/statm: 1785 1429 72 138 0 1644 0
Current children cumulated CPU time (s) 522.35
Current children cumulated vsize (KiB) 7140

[startup+582.515 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5808
/proc/meminfo: memFree=275224/2055920 swapFree=4144024/4192956
[pid=5807] ppid=5805 vsize=7436 CPUtime=582.36
/proc/5807/stat : 5807 (minisat) R 5805 5807 5022 0 -1 4194304 1492 0 0 0 58235 1 0 0 25 0 1 0 201999692 7614464 1476 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/5807/statm: 1859 1476 72 138 0 1718 0
Current children cumulated CPU time (s) 582.36
Current children cumulated vsize (KiB) 7436

[startup+642.545 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5808
/proc/meminfo: memFree=275096/2055920 swapFree=4144024/4192956
[pid=5807] ppid=5805 vsize=7580 CPUtime=642.37
/proc/5807/stat : 5807 (minisat) R 5805 5807 5022 0 -1 4194304 1525 0 0 0 64236 1 0 0 25 0 1 0 201999692 7761920 1509 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/5807/statm: 1895 1509 72 138 0 1754 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 7580

[startup+702.567 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5808
/proc/meminfo: memFree=275032/2055920 swapFree=4144024/4192956
[pid=5807] ppid=5805 vsize=7580 CPUtime=702.37
/proc/5807/stat : 5807 (minisat) R 5805 5807 5022 0 -1 4194304 1548 0 0 0 70236 1 0 0 25 0 1 0 201999692 7761920 1532 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550587 0 0 4096 3 0 0 0 17 1 0 0
/proc/5807/statm: 1895 1532 72 138 0 1754 0
Current children cumulated CPU time (s) 702.37
Current children cumulated vsize (KiB) 7580

[startup+762.587 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5808
/proc/meminfo: memFree=274904/2055920 swapFree=4144024/4192956
[pid=5807] ppid=5805 vsize=7720 CPUtime=762.38
/proc/5807/stat : 5807 (minisat) R 5805 5807 5022 0 -1 4194304 1563 0 0 0 76237 1 0 0 25 0 1 0 201999692 7905280 1547 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550646 0 0 4096 3 0 0 0 17 1 0 0
/proc/5807/statm: 1930 1547 72 138 0 1789 0
Current children cumulated CPU time (s) 762.38
Current children cumulated vsize (KiB) 7720

[startup+822.611 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5808
/proc/meminfo: memFree=274904/2055920 swapFree=4144024/4192956
[pid=5807] ppid=5805 vsize=7720 CPUtime=822.38
/proc/5807/stat : 5807 (minisat) R 5805 5807 5022 0 -1 4194304 1575 0 0 0 82237 1 0 0 25 0 1 0 201999692 7905280 1559 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/5807/statm: 1930 1559 72 138 0 1789 0
Current children cumulated CPU time (s) 822.38
Current children cumulated vsize (KiB) 7720

[startup+882.633 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5808
/proc/meminfo: memFree=274776/2055920 swapFree=4144024/4192956
[pid=5807] ppid=5805 vsize=7720 CPUtime=882.4
/proc/5807/stat : 5807 (minisat) R 5805 5807 5022 0 -1 4194304 1588 0 0 0 88238 2 0 0 25 0 1 0 201999692 7905280 1572 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550985 0 0 4096 3 0 0 0 17 1 0 0
/proc/5807/statm: 1930 1572 72 138 0 1789 0
Current children cumulated CPU time (s) 882.4
Current children cumulated vsize (KiB) 7720

[startup+942.656 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5808
/proc/meminfo: memFree=274712/2055920 swapFree=4144024/4192956
[pid=5807] ppid=5805 vsize=7864 CPUtime=942.4
/proc/5807/stat : 5807 (minisat) R 5805 5807 5022 0 -1 4194304 1618 0 0 0 94238 2 0 0 25 0 1 0 201999692 8052736 1602 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134556259 0 0 4096 3 0 0 0 17 1 0 0
/proc/5807/statm: 1966 1602 72 138 0 1825 0
Current children cumulated CPU time (s) 942.4
Current children cumulated vsize (KiB) 7864

[startup+1002.68 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5808
/proc/meminfo: memFree=274648/2055920 swapFree=4144024/4192956
[pid=5807] ppid=5805 vsize=7864 CPUtime=1002.41
/proc/5807/stat : 5807 (minisat) R 5805 5807 5022 0 -1 4194304 1632 0 0 0 100239 2 0 0 25 0 1 0 201999692 8052736 1616 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134551022 0 0 4096 3 0 0 0 17 1 0 0
/proc/5807/statm: 1966 1616 72 138 0 1825 0
Current children cumulated CPU time (s) 1002.41
Current children cumulated vsize (KiB) 7864

[startup+1062.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5808
/proc/meminfo: memFree=274456/2055920 swapFree=4144024/4192956
[pid=5807] ppid=5805 vsize=8148 CPUtime=1062.42
/proc/5807/stat : 5807 (minisat) R 5805 5807 5022 0 -1 4194304 1679 0 0 0 106240 2 0 0 25 0 1 0 201999692 8343552 1663 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550985 0 0 4096 3 0 0 0 17 1 0 0
/proc/5807/statm: 2037 1663 72 138 0 1896 0
Current children cumulated CPU time (s) 1062.42
Current children cumulated vsize (KiB) 8148

[startup+1122.72 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5808
/proc/meminfo: memFree=274392/2055920 swapFree=4144024/4192956
[pid=5807] ppid=5805 vsize=8148 CPUtime=1122.42
/proc/5807/stat : 5807 (minisat) R 5805 5807 5022 0 -1 4194304 1697 0 0 0 112240 2 0 0 25 0 1 0 201999692 8343552 1681 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550729 0 0 4096 3 0 0 0 17 1 0 0
/proc/5807/statm: 2037 1681 72 138 0 1896 0
Current children cumulated CPU time (s) 1122.42
Current children cumulated vsize (KiB) 8148

[startup+1182.75 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5808
/proc/meminfo: memFree=274392/2055920 swapFree=4144024/4192956
[pid=5807] ppid=5805 vsize=8148 CPUtime=1182.42
/proc/5807/stat : 5807 (minisat) R 5805 5807 5022 0 -1 4194304 1702 0 0 0 118240 2 0 0 25 0 1 0 201999692 8343552 1686 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/5807/statm: 2037 1686 72 138 0 1896 0
Current children cumulated CPU time (s) 1182.42
Current children cumulated vsize (KiB) 8148



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.36 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5808
/proc/meminfo: memFree=274392/2055920 swapFree=4144024/4192956
[pid=5807] ppid=5805 vsize=8148 CPUtime=1200.04
/proc/5807/stat : 5807 (minisat) R 5805 5807 5022 0 -1 4194304 1704 0 0 0 120002 2 0 0 25 0 1 0 201999692 8343552 1688 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550652 0 0 4096 3 0 0 0 17 1 0 0
/proc/5807/statm: 2037 1688 72 138 0 1896 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 8148

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): 1200.37
CPU time (s): 1200.06
CPU user time (s): 1200.03
CPU system time (s): 0.028995
CPU usage (%): 99.9739
Max. virtual memory (cumulated for all children) (KiB): 8148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.028995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1704
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= 1819

runsolver used 0.876866 second user time and 2.47462 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Sun Feb 18 17:40:54 UTC 2007

IDJOB= 296229
IDBENCH= 19932
IDSOLVER= 109
FILE ID= node24/296229-1171820454

PBS_JOBID= 3839638

Free space on /tmp= 66563 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v60/unif-k7-r89-v60-c5340-S1846251911-07.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296229-1171820454/minisat /tmp/evaluation/296229-1171820454/instance-296229-1171820454.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-296229-1171820454 -o ROOT/results/node24/solver-296229-1171820454 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/296229-1171820454/minisat /tmp/evaluation/296229-1171820454/instance-296229-1171820454.cnf            

META MD5SUM SOLVER= 120abd248b069e44985635f055606c5a
MD5SUM BENCH=  419e6a1917f72e0a12d5698f6fbe9d3d

RANDOM SEED= 103513555

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		: 3000.232
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		: 3000.232
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:        281720 kB
Buffers:         42184 kB
Cached:        1626220 kB
SwapCached:       4600 kB
Active:         757772 kB
Inactive:       920976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        281720 kB
SwapTotal:     4192956 kB
SwapFree:      4144024 kB
Dirty:            1000 kB
Writeback:           0 kB
Mapped:          15504 kB
Slab:            81028 kB
Committed_AS:   650140 kB
PageTables:       1732 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= 66563 MiB

End job on node24 on Sun Feb 18 18:00:57 UTC 2007