Trace number 332271

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) 1200.09 1200.51

General information on the benchmark

Namecrafted/Medium/contest05/sabharwal/
gt-ordering-sat-gt-030.sat05-1295.reshuffled-07.cnf
MD5SUM34b1f42b624d5a1741ab91996f1b23dd
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark10.9953
Satisfiable
(Un)Satisfiability was proved
Number of variables870
Number of clauses24824
Sum of the clauses size74817
Maximum clause length29
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2435
Number of clauses of size 324359
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 530

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:  900                                                  |
0.00/0.00	c |  Number of clauses:    24824                                                |
0.02/0.03	c |  Parsing time:         0.03         s                                       |
0.09/0.14	c ============================[ Search Statistics ]==============================
0.09/0.14	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.14	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.14	c ===============================================================================
0.09/0.14	c |         0 |     870    24824    74817 |     8274        0    nan |  0.000 % |
0.09/0.15	c |       101 |     870    24824    74817 |     9102      101     56 |  0.000 % |
0.09/0.15	c |       252 |     870    24824    74817 |    10012      252     64 |  0.000 % |
0.09/0.16	c |       477 |     870    24824    74817 |    11013      477     67 |  0.000 % |
0.09/0.18	c |       814 |     870    24824    74817 |    12114      814     77 |  0.000 % |
0.19/0.20	c |      1320 |     870    24824    74817 |    13326     1320     71 |  0.000 % |
0.19/0.24	c |      2079 |     870    24824    74817 |    14659     2079     69 |  0.000 % |
0.29/0.31	c |      3221 |     870    24824    74817 |    16124     3221     69 |  0.000 % |
0.39/0.43	c |      4930 |     870    24824    74817 |    17737     4930     74 |  0.000 % |
0.59/0.61	c |      7493 |     870    24824    74817 |    19511     7493     76 |  0.000 % |
0.89/0.98	c |     11337 |     870    24824    74817 |    21462    11337     73 |  0.000 % |
1.49/1.57	c |     17103 |     870    24824    74817 |    23608    17103     77 |  0.000 % |
2.69/2.76	c |     25752 |     870    24824    74817 |    25969    13407     86 |  0.000 % |
4.59/4.69	c |     38733 |     870    24824    74817 |    28566    11752     82 |  0.000 % |
7.78/7.85	c |     58197 |     870    24824    74817 |    31423    14435     71 |  0.000 % |
13.19/13.25	c |     87389 |     870    24824    74817 |    34565    24474    109 |  0.000 % |
22.18/22.28	c |    131179 |     870    24824    74817 |    38021    24087     77 |  0.000 % |
40.08/40.12	c |    196863 |     870    24824    74817 |    41824    15396     85 |  0.000 % |
61.57/61.67	c |    295391 |     870    24824    74817 |    46006    28782     63 |  0.000 % |
97.86/97.92	c |    443181 |     870    24824    74817 |    50607    15773     63 |  0.000 % |
152.33/152.46	c |    664864 |     870    24824    74817 |    55667    22838     62 |  0.000 % |
240.61/240.75	c |    997389 |     870    24824    74817 |    61234    23659     44 |  0.000 % |
401.75/401.98	c |   1496177 |     870    24824    74817 |    67358    53675     71 |  0.000 % |
657.56/657.88	c |   2244361 |     870    24824    74817 |    74093    65783     69 |  0.000 % |
1001.64/1002.01	c |   3366635 |     870    24824    74817 |    81503    67377     41 |  0.000 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node12/watcher-332271-1173471747 -o ROOT/results/node12/solver-332271-1173471747 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/332271-1173471747/minisat /tmp/evaluation/332271-1173471747/instance-332271-1173471747.cnf 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.94 3/77 15761
/proc/meminfo: memFree=1748000/2055920 swapFree=4156588/4192956
[pid=15761] ppid=15759 vsize=2020 CPUtime=0
/proc/15761/stat : 15761 (minisat) R 15759 15761 14681 0 -1 4194304 250 0 0 0 0 0 0 0 18 0 1 0 367129169 2068480 234 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134710340 0 0 4096 3 0 0 0 17 1 0 0
/proc/15761/statm: 505 234 58 138 0 364 0

[startup+0.0316489 s]
/proc/loadavg: 1.00 1.00 0.94 3/77 15761
/proc/meminfo: memFree=1748000/2055920 swapFree=4156588/4192956
[pid=15761] ppid=15759 vsize=3088 CPUtime=0.02
/proc/15761/stat : 15761 (minisat) R 15759 15761 14681 0 -1 4194304 525 0 0 0 2 0 0 0 18 0 1 0 367129169 3162112 509 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134532549 0 0 4096 3 0 0 0 17 1 0 0
/proc/15761/statm: 772 510 58 138 0 631 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3088

[startup+0.101661 s]
/proc/loadavg: 1.00 1.00 0.94 3/77 15761
/proc/meminfo: memFree=1748000/2055920 swapFree=4156588/4192956
[pid=15761] ppid=15759 vsize=3460 CPUtime=0.09
/proc/15761/stat : 15761 (minisat) R 15759 15761 14681 0 -1 4194304 618 0 0 0 9 0 0 0 18 0 1 0 367129169 3543040 602 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134530601 0 0 4096 3 0 0 0 17 1 0 0
/proc/15761/statm: 865 602 71 138 0 724 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3460

[startup+0.301695 s]
/proc/loadavg: 1.00 1.00 0.94 3/77 15761
/proc/meminfo: memFree=1748000/2055920 swapFree=4156588/4192956
[pid=15761] ppid=15759 vsize=3744 CPUtime=0.29
/proc/15761/stat : 15761 (minisat) R 15759 15761 14681 0 -1 4194304 756 0 0 0 29 0 0 0 19 0 1 0 367129169 3833856 691 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/15761/statm: 936 691 72 138 0 795 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3744

[startup+0.701765 s]
/proc/loadavg: 1.00 1.00 0.94 3/77 15761
/proc/meminfo: memFree=1748000/2055920 swapFree=4156588/4192956
[pid=15761] ppid=15759 vsize=5724 CPUtime=0.69
/proc/15761/stat : 15761 (minisat) R 15759 15761 14681 0 -1 4194304 1253 0 0 0 69 0 0 0 23 0 1 0 367129169 5861376 1188 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/15761/statm: 1431 1188 72 138 0 1290 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5724

[startup+1.5019 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 15762
/proc/meminfo: memFree=1742552/2055920 swapFree=4156588/4192956
[pid=15761] ppid=15759 vsize=8496 CPUtime=1.49
/proc/15761/stat : 15761 (minisat) R 15759 15761 14681 0 -1 4194304 1952 0 0 0 149 0 0 0 25 0 1 0 367129169 8699904 1887 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/15761/statm: 2124 1888 72 138 0 1983 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8496

[startup+3.10118 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 15762
/proc/meminfo: memFree=1738712/2055920 swapFree=4156588/4192956
[pid=15761] ppid=15759 vsize=11536 CPUtime=3.09
/proc/15761/stat : 15761 (minisat) R 15759 15761 14681 0 -1 4194304 2687 0 0 0 308 1 0 0 25 0 1 0 367129169 11812864 2622 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134521169 0 0 4096 3 0 0 0 17 1 0 0
/proc/15761/statm: 2884 2622 72 138 0 2743 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11536

[startup+6.30274 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 15762
/proc/meminfo: memFree=1736088/2055920 swapFree=4156588/4192956
[pid=15761] ppid=15759 vsize=12988 CPUtime=6.29
/proc/15761/stat : 15761 (minisat) R 15759 15761 14681 0 -1 4194304 3047 0 0 0 628 1 0 0 25 0 1 0 367129169 13299712 2982 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550726 0 0 4096 3 0 0 0 17 1 0 0
/proc/15761/statm: 3247 2982 72 138 0 3106 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12988

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 15762
/proc/meminfo: memFree=1732576/2055920 swapFree=4156588/4192956
[pid=15761] ppid=15759 vsize=16472 CPUtime=12.69
/proc/15761/stat : 15761 (minisat) R 15759 15761 14681 0 -1 4194304 3914 0 0 0 1267 2 0 0 25 0 1 0 367129169 16867328 3849 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550599 0 0 4096 3 0 0 0 17 1 0 0
/proc/15761/statm: 4118 3849 72 138 0 3977 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16472

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 15762
/proc/meminfo: memFree=1729512/2055920 swapFree=4156588/4192956
[pid=15761] ppid=15759 vsize=19512 CPUtime=25.48
/proc/15761/stat : 15761 (minisat) R 15759 15761 14681 0 -1 4194304 4681 0 0 0 2546 2 0 0 25 0 1 0 367129169 19980288 4616 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134556734 0 0 4096 3 0 0 0 17 1 0 0
/proc/15761/statm: 4878 4616 72 138 0 4737 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19512

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 15762
/proc/meminfo: memFree=1727208/2055920 swapFree=4156588/4192956
[pid=15761] ppid=15759 vsize=21840 CPUtime=51.07
/proc/15761/stat : 15761 (minisat) R 15759 15761 14681 0 -1 4194304 5260 0 0 0 5104 3 0 0 25 0 1 0 367129169 22364160 5195 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550699 0 0 4096 3 0 0 0 17 1 0 0
/proc/15761/statm: 5460 5195 72 138 0 5319 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 21840

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 15762
/proc/meminfo: memFree=1727016/2055920 swapFree=4156588/4192956
[pid=15761] ppid=15759 vsize=22036 CPUtime=102.25
/proc/15761/stat : 15761 (minisat) R 15759 15761 14681 0 -1 4194304 5302 0 0 0 10222 3 0 0 25 0 1 0 367129169 22564864 5237 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134556799 0 0 4096 3 0 0 0 17 1 0 0
/proc/15761/statm: 5509 5237 72 138 0 5368 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 22036

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 15762
/proc/meminfo: memFree=1724648/2055920 swapFree=4156588/4192956
[pid=15761] ppid=15759 vsize=24484 CPUtime=162.24
/proc/15761/stat : 15761 (minisat) R 15759 15761 14681 0 -1 4194304 5882 0 0 0 16219 5 0 0 25 0 1 0 367129169 25071616 5817 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550729 0 0 4096 3 0 0 0 17 1 0 0
/proc/15761/statm: 6121 5817 72 138 0 5980 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 24484

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 15762
/proc/meminfo: memFree=1723880/2055920 swapFree=4156588/4192956
[pid=15761] ppid=15759 vsize=25352 CPUtime=222.21
/proc/15761/stat : 15761 (minisat) R 15759 15761 14681 0 -1 4194304 6059 0 0 0 22216 5 0 0 25 0 1 0 367129169 25960448 5994 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550642 0 0 4096 3 0 0 0 17 1 0 0
/proc/15761/statm: 6338 5994 72 138 0 6197 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 25352

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 15762
/proc/meminfo: memFree=1715816/2055920 swapFree=4156588/4192956
[pid=15761] ppid=15759 vsize=33552 CPUtime=282.2
/proc/15761/stat : 15761 (minisat) R 15759 15761 14681 0 -1 4194304 8082 0 0 0 28211 9 0 0 25 0 1 0 367129169 34357248 8017 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/15761/statm: 8388 8017 72 138 0 8247 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 33552

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 15762
/proc/meminfo: memFree=1715560/2055920 swapFree=4156588/4192956
[pid=15761] ppid=15759 vsize=33716 CPUtime=342.17
/proc/15761/stat : 15761 (minisat) R 15759 15761 14681 0 -1 4194304 8136 0 0 0 34208 9 0 0 25 0 1 0 367129169 34525184 8071 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134549228 0 0 4096 3 0 0 0 17 1 0 0
/proc/15761/statm: 8429 8071 72 138 0 8288 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 33716

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 15762
/proc/meminfo: memFree=1712168/2055920 swapFree=4156588/4192956
[pid=15761] ppid=15759 vsize=37152 CPUtime=402.15
/proc/15761/stat : 15761 (minisat) R 15759 15761 14681 0 -1 4194304 8967 0 0 0 40205 10 0 0 25 0 1 0 367129169 38043648 8902 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550554 0 0 4096 3 0 0 0 17 1 0 0
/proc/15761/statm: 9288 8902 72 138 0 9147 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 37152

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 15762
/proc/meminfo: memFree=1709288/2055920 swapFree=4156588/4192956
[pid=15761] ppid=15759 vsize=40060 CPUtime=462.13
/proc/15761/stat : 15761 (minisat) R 15759 15761 14681 0 -1 4194304 9704 0 0 0 46201 12 0 0 25 0 1 0 367129169 41021440 9639 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/15761/statm: 10015 9639 72 138 0 9874 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 40060

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 15762
/proc/meminfo: memFree=1709224/2055920 swapFree=4156588/4192956
[pid=15761] ppid=15759 vsize=40060 CPUtime=522.1
/proc/15761/stat : 15761 (minisat) R 15759 15761 14681 0 -1 4194304 9707 0 0 0 52198 12 0 0 25 0 1 0 367129169 41021440 9642 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/15761/statm: 10015 9642 72 138 0 9874 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 40060

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 15762
/proc/meminfo: memFree=1709096/2055920 swapFree=4156588/4192956
[pid=15761] ppid=15759 vsize=40304 CPUtime=582.09
/proc/15761/stat : 15761 (minisat) R 15759 15761 14681 0 -1 4194304 9749 0 0 0 58196 13 0 0 25 0 1 0 367129169 41271296 9684 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/15761/statm: 10076 9684 72 138 0 9935 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 40304

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 15762
/proc/meminfo: memFree=1708264/2055920 swapFree=4156588/4192956
[pid=15761] ppid=15759 vsize=41264 CPUtime=642.07
/proc/15761/stat : 15761 (minisat) R 15759 15761 14681 0 -1 4194304 9962 0 0 0 64193 14 0 0 25 0 1 0 367129169 42254336 9897 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550642 0 0 4096 3 0 0 0 17 1 0 0
/proc/15761/statm: 10316 9897 72 138 0 10175 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 41264

[startup+702.301 s]
/proc/loadavg: 1.03 1.01 0.95 2/78 15762
/proc/meminfo: memFree=1705000/2055920 swapFree=4156588/4192956
[pid=15761] ppid=15759 vsize=44524 CPUtime=702.05
/proc/15761/stat : 15761 (minisat) R 15759 15761 14681 0 -1 4194304 10773 0 0 0 70190 15 0 0 25 0 1 0 367129169 45592576 10700 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/15761/statm: 11131 10700 72 138 0 10990 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 44524

[startup+762.305 s]
/proc/loadavg: 1.01 1.01 0.95 2/78 15762
/proc/meminfo: memFree=1705000/2055920 swapFree=4156588/4192956
[pid=15761] ppid=15759 vsize=44524 CPUtime=762.02
/proc/15761/stat : 15761 (minisat) R 15759 15761 14681 0 -1 4194304 10774 0 0 0 76187 15 0 0 25 0 1 0 367129169 45592576 10701 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/15761/statm: 11131 10701 72 138 0 10990 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 44524

[startup+822.302 s]
/proc/loadavg: 1.05 1.02 0.95 2/78 15762
/proc/meminfo: memFree=1705000/2055920 swapFree=4156588/4192956
[pid=15761] ppid=15759 vsize=44524 CPUtime=822
/proc/15761/stat : 15761 (minisat) R 15759 15761 14681 0 -1 4194304 10774 0 0 0 82184 16 0 0 25 0 1 0 367129169 45592576 10701 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/15761/statm: 11131 10701 72 138 0 10990 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 44524

[startup+882.302 s]
/proc/loadavg: 1.07 1.03 0.96 2/78 15762
/proc/meminfo: memFree=1705000/2055920 swapFree=4156588/4192956
[pid=15761] ppid=15759 vsize=44524 CPUtime=881.98
/proc/15761/stat : 15761 (minisat) R 15759 15761 14681 0 -1 4194304 10775 0 0 0 88182 16 0 0 25 0 1 0 367129169 45592576 10702 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550652 0 0 4096 3 0 0 0 17 1 0 0
/proc/15761/statm: 11131 10702 72 138 0 10990 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 44524

[startup+942.302 s]
/proc/loadavg: 1.11 1.05 0.97 2/78 15762
/proc/meminfo: memFree=1705000/2055920 swapFree=4156588/4192956
[pid=15761] ppid=15759 vsize=44524 CPUtime=941.96
/proc/15761/stat : 15761 (minisat) R 15759 15761 14681 0 -1 4194304 10775 0 0 0 94179 17 0 0 25 0 1 0 367129169 45592576 10702 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/15761/statm: 11131 10702 72 138 0 10990 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 44524

[startup+1002.3 s]
/proc/loadavg: 1.08 1.05 0.97 2/78 15762
/proc/meminfo: memFree=1704936/2055920 swapFree=4156588/4192956
[pid=15761] ppid=15759 vsize=44680 CPUtime=1001.93
/proc/15761/stat : 15761 (minisat) R 15759 15761 14681 0 -1 4194304 10817 0 0 0 100176 17 0 0 25 0 1 0 367129169 45752320 10744 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550652 0 0 4096 3 0 0 0 17 1 0 0
/proc/15761/statm: 11170 10744 72 138 0 11029 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 44680

[startup+1062.3 s]
/proc/loadavg: 1.03 1.04 0.97 2/78 15762
/proc/meminfo: memFree=1704232/2055920 swapFree=4156588/4192956
[pid=15761] ppid=15759 vsize=45416 CPUtime=1061.91
/proc/15761/stat : 15761 (minisat) R 15759 15761 14681 0 -1 4194304 10966 0 0 0 106173 18 0 0 25 0 1 0 367129169 46505984 10893 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134560324 0 0 4096 3 0 0 0 17 1 0 0
/proc/15761/statm: 11354 10893 72 138 0 11213 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 45416

[startup+1122.3 s]
/proc/loadavg: 1.01 1.03 0.97 2/78 15762
/proc/meminfo: memFree=1703144/2055920 swapFree=4156588/4192956
[pid=15761] ppid=15759 vsize=46624 CPUtime=1121.89
/proc/15761/stat : 15761 (minisat) R 15759 15761 14681 0 -1 4194304 11236 0 0 0 112171 18 0 0 25 0 1 0 367129169 47742976 11163 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550985 0 0 4096 3 0 0 0 17 1 0 0
/proc/15761/statm: 11656 11163 72 138 0 11515 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 46624

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 0.97 2/78 15762
/proc/meminfo: memFree=1698728/2055920 swapFree=4156588/4192956
[pid=15761] ppid=15759 vsize=51116 CPUtime=1181.87
/proc/15761/stat : 15761 (minisat) R 15759 15761 14681 0 -1 4194304 12336 0 0 0 118167 20 0 0 25 0 1 0 367129169 52342784 12263 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/15761/statm: 12779 12263 72 138 0 12638 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 51116



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.02 0.97 2/78 15762
/proc/meminfo: memFree=1698536/2055920 swapFree=4156588/4192956
[pid=15761] ppid=15759 vsize=51340 CPUtime=1200.06
/proc/15761/stat : 15761 (minisat) R 15759 15761 14681 0 -1 4194304 12391 0 0 0 119986 20 0 0 25 0 1 0 367129169 52572160 12318 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/15761/statm: 12835 12318 72 138 0 12694 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 51340

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.02 0.97 2/78 15762
/proc/meminfo: memFree=1698536/2055920 swapFree=4156588/4192956
[pid=15761] ppid=15759 vsize=51340 CPUtime=1200.06
/proc/15761/stat : 15761 (minisat) R 15759 15761 14681 0 -1 4194304 12391 0 0 0 119986 20 0 0 25 0 1 0 367129169 52572160 12318 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/15761/statm: 12835 12318 72 138 0 12694 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 51340

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1199.87
CPU system time (s): 0.216967
CPU usage (%): 99.9643
Max. virtual memory (cumulated for all children) (KiB): 51340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.216967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12391
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= 24789

runsolver used 1.53577 second user time and 2.81157 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Fri Mar  9 20:22:27 UTC 2007

IDJOB= 332271
IDBENCH= 24576
IDSOLVER= 109
FILE ID= node12/332271-1173471747

PBS_JOBID= 4101065

Free space on /tmp= 66403 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/sabharwal/gt-ordering-sat-gt-030.sat05-1295.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/332271-1173471747/minisat /tmp/evaluation/332271-1173471747/instance-332271-1173471747.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-332271-1173471747 -o ROOT/results/node12/solver-332271-1173471747 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/332271-1173471747/minisat /tmp/evaluation/332271-1173471747/instance-332271-1173471747.cnf            

META MD5SUM SOLVER= 120abd248b069e44985635f055606c5a
MD5SUM BENCH=  34b1f42b624d5a1741ab91996f1b23dd

RANDOM SEED= 229610485

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.285
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		: 3000.285
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:       1748408 kB
Buffers:         37928 kB
Cached:         196268 kB
SwapCached:      15228 kB
Active:         158100 kB
Inactive:        99264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1748408 kB
SwapTotal:     4192956 kB
SwapFree:      4156588 kB
Dirty:            1264 kB
Writeback:           0 kB
Mapped:          29608 kB
Slab:            35764 kB
Committed_AS:  1598904 kB
PageTables:       1692 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= 66403 MiB

End job on node12 on Fri Mar  9 20:42:30 UTC 2007