Trace number 421312

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 2007UNSAT 446.466 446.733

General information on the benchmark

Namerandom/2+p/p0.7/v3500/
unif2p-p0.7-v3500-c9345-S1613098638-06-UNSAT.cnf
MD5SUM999d1a34639cbd28758ef0f4a062ee27
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark117.358
Satisfiable
(Un)Satisfiability was proved
Number of variables3497
Number of clauses9344
Sum of the clauses size25229
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22803
Number of clauses of size 36541
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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:  3500                                                 |
0.00/0.00	c |  Number of clauses:    9344                                                 |
0.00/0.01	c |  Parsing time:         0.01         s                                       |
0.00/0.03	c ============================[ Search Statistics ]==============================
0.00/0.03	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.03	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.03	c ===============================================================================
0.00/0.03	c |         0 |    2473     7903    24034 |     2634        0    nan |  0.000 % |
0.04/0.04	c |       102 |    2473     7903    24034 |     2897      102     21 |  0.171 % |
0.04/0.06	c |       252 |    2473     7903    24034 |     3187      252     22 |  0.171 % |
0.04/0.08	c |       477 |    2473     7903    24034 |     3506      477     23 |  0.172 % |
0.09/0.12	c |       815 |    2473     7903    24034 |     3856      815     22 |  0.171 % |
0.09/0.18	c |      1321 |    2473     7903    24034 |     4242     1321     23 |  0.171 % |
0.19/0.28	c |      2080 |    2473     7903    24034 |     4666     2080     25 |  0.171 % |
0.39/0.43	c |      3219 |    2473     7903    24034 |     5133     3219     24 |  0.171 % |
0.59/0.69	c |      4928 |    2473     7903    24034 |     5646     4928     24 |  0.172 % |
1.00/1.07	c |      7490 |    2473     7903    24034 |     6211     4584     25 |  0.171 % |
1.59/1.68	c |     11334 |    2473     7903    24034 |     6832     5162     27 |  0.171 % |
2.59/2.61	c |     17103 |    2472     7896    24012 |     7516     3858     25 |  0.200 % |
4.09/4.15	c |     25752 |    2472     7896    24012 |     8267     4709     27 |  0.200 % |
6.39/6.49	c |     38727 |    2472     7896    24012 |     9094     4931     31 |  0.200 % |
10.19/10.23	c |     58189 |    2472     7896    24012 |    10003     5787     23 |  0.200 % |
16.08/16.13	c |     87381 |    2472     7896    24012 |    11004     9293     29 |  0.200 % |
25.38/25.46	c |    131170 |    2472     7896    24012 |    12104     8151     24 |  0.200 % |
40.43/40.57	c |    196855 |    2472     7896    24012 |    13315    12062     31 |  0.200 % |
63.98/64.10	c |    295383 |    2472     7896    24012 |    14646     8753     29 |  0.200 % |
102.54/102.77	c |    443172 |    2472     7896    24012 |    16111    14671     30 |  0.200 % |
160.83/161.08	c |    664857 |    2471     7888    23988 |    17722    11152     30 |  0.229 % |
255.79/256.06	c |    997383 |    2471     7888    23988 |    19494    10820     29 |  0.229 % |
406.94/407.26	c |   1496171 |    2469     7873    23938 |    21444    17747     26 |  0.286 % |
446.42/446.73	c ===============================================================================
446.42/446.73	c restarts              : 23
446.42/446.73	c conflicts             : 1621200        (3632 /sec)
446.42/446.73	c decisions             : 2029397        (1.70 % random) (4546 /sec)
446.42/446.73	c propagations          : 457752789      (1025413 /sec)
446.42/446.73	c conflict literals     : 49606535       (41.39 % deleted)
446.42/446.73	c Memory used           : 9.16 MB
446.42/446.73	c CPU time              : 446.408 s
446.42/446.73	c 
446.42/446.73	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node37/watcher-421312-1177502434 -o ROOT/results/node37/solver-421312-1177502434 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/421312-1177502434/minisat_noassertions /tmp/evaluation/421312-1177502434/instance-421312-1177502434.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.97 0.91 3/78 25729
/proc/meminfo: memFree=1954960/2055920 swapFree=4145428/4192956
[pid=25729] ppid=25727 vsize=2308 CPUtime=0
/proc/25729/stat : 25729 (minisat_noasser) R 25727 25729 24499 0 -1 4194304 252 0 0 0 0 0 0 0 18 0 1 0 198155890 2363392 238 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134530821 0 0 4096 3 0 0 0 17 1 0 0
/proc/25729/statm: 577 238 50 130 0 444 0

[startup+0.0450429 s]
/proc/loadavg: 0.92 0.97 0.91 3/78 25729
/proc/meminfo: memFree=1954960/2055920 swapFree=4145428/4192956
[pid=25729] ppid=25727 vsize=3080 CPUtime=0.04
/proc/25729/stat : 25729 (minisat_noasser) R 25727 25729 24499 0 -1 4194304 477 0 0 0 4 0 0 0 18 0 1 0 198155890 3153920 463 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/25729/statm: 770 463 63 130 0 637 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3080

[startup+0.101052 s]
/proc/loadavg: 0.92 0.97 0.91 3/78 25729
/proc/meminfo: memFree=1954960/2055920 swapFree=4145428/4192956
[pid=25729] ppid=25727 vsize=3080 CPUtime=0.09
/proc/25729/stat : 25729 (minisat_noasser) R 25727 25729 24499 0 -1 4194304 480 0 0 0 9 0 0 0 18 0 1 0 198155890 3153920 466 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/25729/statm: 770 466 66 130 0 637 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3080

[startup+0.301089 s]
/proc/loadavg: 0.92 0.97 0.91 3/78 25729
/proc/meminfo: memFree=1954960/2055920 swapFree=4145428/4192956
[pid=25729] ppid=25727 vsize=3080 CPUtime=0.29
/proc/25729/stat : 25729 (minisat_noasser) R 25727 25729 24499 0 -1 4194304 480 0 0 0 29 0 0 0 19 0 1 0 198155890 3153920 466 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547143 0 0 4096 3 0 0 0 17 1 0 0
/proc/25729/statm: 770 466 66 130 0 637 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3080

[startup+0.701166 s]
/proc/loadavg: 0.92 0.97 0.91 3/78 25729
/proc/meminfo: memFree=1954960/2055920 swapFree=4145428/4192956
[pid=25729] ppid=25727 vsize=3212 CPUtime=0.69
/proc/25729/stat : 25729 (minisat_noasser) R 25727 25729 24499 0 -1 4194304 518 0 0 0 69 0 0 0 23 0 1 0 198155890 3289088 504 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/25729/statm: 803 504 66 130 0 670 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3212

[startup+1.50132 s]
/proc/loadavg: 0.92 0.97 0.91 2/79 25730
/proc/meminfo: memFree=1953032/2055920 swapFree=4145428/4192956
[pid=25729] ppid=25727 vsize=3608 CPUtime=1.49
/proc/25729/stat : 25729 (minisat_noasser) R 25727 25729 24499 0 -1 4194304 592 0 0 0 149 0 0 0 25 0 1 0 198155890 3694592 578 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547196 0 0 4096 3 0 0 0 17 1 0 0
/proc/25729/statm: 902 578 66 130 0 769 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3608

[startup+3.10162 s]
/proc/loadavg: 0.92 0.97 0.91 2/79 25730
/proc/meminfo: memFree=1952712/2055920 swapFree=4145428/4192956
[pid=25729] ppid=25727 vsize=3740 CPUtime=3.09
/proc/25729/stat : 25729 (minisat_noasser) R 25727 25729 24499 0 -1 4194304 637 0 0 0 309 0 0 0 25 0 1 0 198155890 3829760 623 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/25729/statm: 935 623 66 130 0 802 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3740

[startup+6.30122 s]
/proc/loadavg: 0.93 0.97 0.91 2/79 25730
/proc/meminfo: memFree=1952200/2055920 swapFree=4145428/4192956
[pid=25729] ppid=25727 vsize=4268 CPUtime=6.29
/proc/25729/stat : 25729 (minisat_noasser) R 25727 25729 24499 0 -1 4194304 758 0 0 0 629 0 0 0 25 0 1 0 198155890 4370432 744 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/25729/statm: 1067 744 66 130 0 934 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4268

[startup+12.7014 s]
/proc/loadavg: 0.93 0.97 0.91 2/79 25730
/proc/meminfo: memFree=1951752/2055920 swapFree=4145428/4192956
[pid=25729] ppid=25727 vsize=4532 CPUtime=12.69
/proc/25729/stat : 25729 (minisat_noasser) R 25727 25729 24499 0 -1 4194304 823 0 0 0 1269 0 0 0 25 0 1 0 198155890 4640768 809 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/25729/statm: 1133 809 66 130 0 1000 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4532

[startup+25.5018 s]
/proc/loadavg: 0.95 0.97 0.91 2/79 25730
/proc/meminfo: memFree=1951304/2055920 swapFree=4145428/4192956
[pid=25729] ppid=25727 vsize=4936 CPUtime=25.48
/proc/25729/stat : 25729 (minisat_noasser) R 25727 25729 24499 0 -1 4194304 925 0 0 0 2548 0 0 0 25 0 1 0 198155890 5054464 911 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/25729/statm: 1234 911 66 130 0 1101 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4936

[startup+51.1017 s]
/proc/loadavg: 0.96 0.97 0.91 2/85 25881
/proc/meminfo: memFree=1949000/2055920 swapFree=4145428/4192956
[pid=25729] ppid=25727 vsize=5776 CPUtime=50.99
/proc/25729/stat : 25729 (minisat_noasser) R 25727 25729 24499 0 -1 4194304 1152 0 0 0 5099 0 0 0 25 0 1 0 198155890 5914624 1138 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/25729/statm: 1444 1138 66 130 0 1311 0
Current children cumulated CPU time (s) 50.99
Current children cumulated vsize (KiB) 5776

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.91 2/79 25941
/proc/meminfo: memFree=1948936/2055920 swapFree=4145428/4192956
[pid=25729] ppid=25727 vsize=6840 CPUtime=102.15
/proc/25729/stat : 25729 (minisat_noasser) R 25727 25729 24499 0 -1 4194304 1404 0 0 0 10214 1 0 0 25 0 1 0 198155890 7004160 1390 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/25729/statm: 1710 1390 66 130 0 1577 0
Current children cumulated CPU time (s) 102.15
Current children cumulated vsize (KiB) 6840

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 25941
/proc/meminfo: memFree=1948104/2055920 swapFree=4145428/4192956
[pid=25729] ppid=25727 vsize=7632 CPUtime=162.13
/proc/25729/stat : 25729 (minisat_noasser) R 25727 25729 24499 0 -1 4194304 1604 0 0 0 16211 2 0 0 25 0 1 0 198155890 7815168 1590 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/25729/statm: 1908 1590 66 130 0 1775 0
Current children cumulated CPU time (s) 162.13
Current children cumulated vsize (KiB) 7632

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 25941
/proc/meminfo: memFree=1947592/2055920 swapFree=4145428/4192956
[pid=25729] ppid=25727 vsize=8028 CPUtime=222.11
/proc/25729/stat : 25729 (minisat_noasser) R 25727 25729 24499 0 -1 4194304 1726 0 0 0 22208 3 0 0 25 0 1 0 198155890 8220672 1712 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552241 0 0 4096 3 0 0 0 17 1 0 0
/proc/25729/statm: 2007 1712 66 130 0 1874 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 8028

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 25941
/proc/meminfo: memFree=1946696/2055920 swapFree=4145428/4192956
[pid=25729] ppid=25727 vsize=8984 CPUtime=282.08
/proc/25729/stat : 25729 (minisat_noasser) R 25727 25729 24499 0 -1 4194304 1947 0 0 0 28205 3 0 0 25 0 1 0 198155890 9199616 1933 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/25729/statm: 2246 1933 66 130 0 2113 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 8984

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 25941
/proc/meminfo: memFree=1946632/2055920 swapFree=4145428/4192956
[pid=25729] ppid=25727 vsize=8984 CPUtime=342.06
/proc/25729/stat : 25729 (minisat_noasser) R 25727 25729 24499 0 -1 4194304 1948 0 0 0 34202 4 0 0 25 0 1 0 198155890 9199616 1934 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/25729/statm: 2246 1934 66 130 0 2113 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 8984

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 25941
/proc/meminfo: memFree=1946312/2055920 swapFree=4145428/4192956
[pid=25729] ppid=25727 vsize=9248 CPUtime=402.04
/proc/25729/stat : 25729 (minisat_noasser) R 25727 25729 24499 0 -1 4194304 2015 0 0 0 40199 5 0 0 25 0 1 0 198155890 9469952 2001 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/25729/statm: 2312 2001 66 130 0 2179 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 9248

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

[startup+409.501 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 25941
/proc/meminfo: memFree=1946312/2055920 swapFree=4145428/4192956
[pid=25729] ppid=25727 vsize=9248 CPUtime=409.24
/proc/25729/stat : 25729 (minisat_noasser) R 25727 25729 24499 0 -1 4194304 2017 0 0 0 40919 5 0 0 25 0 1 0 198155890 9469952 2003 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/25729/statm: 2312 2003 66 130 0 2179 0
Current children cumulated CPU time (s) 409.24
Current children cumulated vsize (KiB) 9248

[startup+422.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 25941
/proc/meminfo: memFree=1946248/2055920 swapFree=4145428/4192956
[pid=25729] ppid=25727 vsize=9380 CPUtime=422.04
/proc/25729/stat : 25729 (minisat_noasser) R 25727 25729 24499 0 -1 4194304 2036 0 0 0 42199 5 0 0 25 0 1 0 198155890 9605120 2022 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/25729/statm: 2345 2022 66 130 0 2212 0
Current children cumulated CPU time (s) 422.04
Current children cumulated vsize (KiB) 9380

[startup+435.101 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 25941
/proc/meminfo: memFree=1946184/2055920 swapFree=4145428/4192956
[pid=25729] ppid=25727 vsize=9380 CPUtime=434.83
/proc/25729/stat : 25729 (minisat_noasser) R 25727 25729 24499 0 -1 4194304 2050 0 0 0 43478 5 0 0 25 0 1 0 198155890 9605120 2036 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 1 0 0
/proc/25729/statm: 2345 2036 66 130 0 2212 0
Current children cumulated CPU time (s) 434.83
Current children cumulated vsize (KiB) 9380

[startup+441.502 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 25941
/proc/meminfo: memFree=1946184/2055920 swapFree=4145428/4192956
[pid=25729] ppid=25727 vsize=9380 CPUtime=441.23
/proc/25729/stat : 25729 (minisat_noasser) R 25727 25729 24499 0 -1 4194304 2050 0 0 0 44118 5 0 0 25 0 1 0 198155890 9605120 2036 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 1 0 0
/proc/25729/statm: 2345 2036 66 130 0 2212 0
Current children cumulated CPU time (s) 441.23
Current children cumulated vsize (KiB) 9380

[startup+444.702 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 25941
/proc/meminfo: memFree=1946184/2055920 swapFree=4145428/4192956
[pid=25729] ppid=25727 vsize=9380 CPUtime=444.43
/proc/25729/stat : 25729 (minisat_noasser) R 25727 25729 24499 0 -1 4194304 2054 0 0 0 44438 5 0 0 25 0 1 0 198155890 9605120 2040 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552662 0 0 4096 3 0 0 0 17 1 0 0
/proc/25729/statm: 2345 2040 66 130 0 2212 0
Current children cumulated CPU time (s) 444.43
Current children cumulated vsize (KiB) 9380

[startup+445.505 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 25941
/proc/meminfo: memFree=1946184/2055920 swapFree=4145428/4192956
[pid=25729] ppid=25727 vsize=9380 CPUtime=445.23
/proc/25729/stat : 25729 (minisat_noasser) R 25727 25729 24499 0 -1 4194304 2054 0 0 0 44518 5 0 0 25 0 1 0 198155890 9605120 2040 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/25729/statm: 2345 2040 66 130 0 2212 0
Current children cumulated CPU time (s) 445.23
Current children cumulated vsize (KiB) 9380

[startup+446.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 25941
/proc/meminfo: memFree=1946184/2055920 swapFree=4145428/4192956
[pid=25729] ppid=25727 vsize=9380 CPUtime=446.02
/proc/25729/stat : 25729 (minisat_noasser) R 25727 25729 24499 0 -1 4194304 2057 0 0 0 44597 5 0 0 25 0 1 0 198155890 9605120 2043 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548751 0 0 4096 3 0 0 0 17 1 0 0
/proc/25729/statm: 2345 2043 66 130 0 2212 0
Current children cumulated CPU time (s) 446.02
Current children cumulated vsize (KiB) 9380

[startup+446.701 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 25941
/proc/meminfo: memFree=1946184/2055920 swapFree=4145428/4192956
[pid=25729] ppid=25727 vsize=9380 CPUtime=446.42
/proc/25729/stat : 25729 (minisat_noasser) R 25727 25729 24499 0 -1 4194304 2057 0 0 0 44637 5 0 0 25 0 1 0 198155890 9605120 2043 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/25729/statm: 2345 2043 66 130 0 2212 0
Current children cumulated CPU time (s) 446.42
Current children cumulated vsize (KiB) 9380

Child status: 20
Real time (s): 446.733
CPU time (s): 446.466
CPU user time (s): 446.408
CPU system time (s): 0.057991
CPU usage (%): 99.9403
Max. virtual memory (cumulated for all children) (KiB): 9380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 446.408
system time used= 0.057991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2063
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= 9511

runsolver used 0.427934 second user time and 1.05684 second system time

The end

Launcher Data (download as text)

Begin job on node37 on Wed Apr 25 12:00:34 UTC 2007

IDJOB= 421312
IDBENCH= 20222
IDSOLVER= 188
FILE ID= node37/421312-1177502434

PBS_JOBID= 4685836

Free space on /tmp= 66415 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v3500/unif2p-p0.7-v3500-c9345-S1613098638-06-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/421312-1177502434/minisat_noassertions /tmp/evaluation/421312-1177502434/instance-421312-1177502434.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node37/watcher-421312-1177502434 -o ROOT/results/node37/solver-421312-1177502434 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/421312-1177502434/minisat_noassertions /tmp/evaluation/421312-1177502434/instance-421312-1177502434.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  999d1a34639cbd28758ef0f4a062ee27

RANDOM SEED= 958743329

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node37.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		: 3000.281
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		: 3000.281
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:       1955368 kB
Buffers:         10708 kB
Cached:          23964 kB
SwapCached:      15308 kB
Active:          41676 kB
Inactive:        16108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1955368 kB
SwapTotal:     4192956 kB
SwapFree:      4145428 kB
Dirty:            1768 kB
Writeback:           0 kB
Mapped:          30124 kB
Slab:            28076 kB
Committed_AS:  2088732 kB
PageTables:       2000 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= 66415 MiB

End job on node37 on Wed Apr 25 12:08:01 UTC 2007