Trace number 420942

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? (TO) 1200.05 1200.41

General information on the benchmark

Namerandom/OnTreshold/5SAT/v100/
unif-k5-r21.3-v100-c2130-S804631280-01.SAT.shuffled.cnf
MD5SUMc3a60c73a856b19b59d723c0a3c76b1b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.119981
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
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 52130
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:  100                                                  |
0.00/0.00	c |  Number of clauses:    2130                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |     100     2130    10650 |      710        0    nan |  0.000 % |
0.00/0.01	c |       100 |     100     2130    10650 |      781      100     24 |  0.010 % |
0.00/0.01	c |       251 |     100     2130    10650 |      859      251     23 |  0.010 % |
0.00/0.02	c |       478 |     100     2130    10650 |      945      478     22 |  0.010 % |
0.00/0.03	c |       817 |     100     2130    10650 |     1039      817     22 |  0.010 % |
0.00/0.04	c |      1323 |     100     2130    10650 |     1143      791     20 |  0.010 % |
0.00/0.07	c |      2083 |     100     2130    10650 |     1257      968     20 |  0.010 % |
0.10/0.10	c |      3222 |     100     2130    10650 |     1383      824     20 |  0.010 % |
0.10/0.16	c |      4931 |     100     2130    10650 |     1521     1131     19 |  0.010 % |
0.20/0.25	c |      7494 |     100     2130    10650 |     1674     1376     21 |  0.010 % |
0.30/0.39	c |     11339 |     100     2130    10650 |     1841      983     20 |  0.010 % |
0.50/0.59	c |     17107 |     100     2130    10650 |     2025     1163     19 |  0.010 % |
0.90/0.92	c |     25756 |     100     2130    10650 |     2228     1621     19 |  0.010 % |
1.39/1.43	c |     38730 |     100     2130    10650 |     2451     2190     20 |  0.010 % |
2.20/2.23	c |     58192 |     100     2130    10650 |     2696     1826     18 |  0.010 % |
3.39/3.46	c |     87384 |     100     2130    10650 |     2965     2433     20 |  0.010 % |
5.40/5.40	c |    131175 |     100     2130    10650 |     3262     2861     19 |  0.010 % |
8.39/8.40	c |    196859 |     100     2130    10650 |     3588     2750     20 |  0.010 % |
12.99/13.07	c |    295385 |     100     2130    10650 |     3947     1865     19 |  0.010 % |
20.49/20.52	c |    443175 |     100     2130    10650 |     4342     2677     19 |  0.010 % |
31.79/31.84	c |    664858 |     100     2130    10650 |     4776     3815     20 |  0.010 % |
49.18/49.26	c |    997383 |     100     2130    10650 |     5254     2605     19 |  0.010 % |
76.88/76.95	c |   1496171 |     100     2130    10650 |     5779     5054     20 |  0.010 % |
120.36/120.41	c |   2244353 |     100     2130    10650 |     6357     4352     20 |  0.010 % |
188.15/188.29	c |   3366627 |     100     2130    10650 |     6993     3274     19 |  0.010 % |
296.23/296.32	c |   5050039 |     100     2130    10650 |     7692     5952     19 |  0.010 % |
463.29/463.48	c |   7575155 |     100     2130    10650 |     8461     3968     19 |  0.010 % |
727.83/728.05	c |  11362830 |     100     2130    10650 |     9308     7378     19 |  0.010 % |
1142.36/1142.71	c |  17044343 |     100     2130    10650 |    10238     5613     20 |  0.010 % |

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/node52/watcher-420942-1177490552 -o ROOT/results/node52/solver-420942-1177490552 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/420942-1177490552/minisat_noassertions /tmp/evaluation/420942-1177490552/instance-420942-1177490552.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: 0.00 0.00 0.00 3/64 13579
/proc/meminfo: memFree=1835212/2055920 swapFree=4182996/4192956
[pid=13579] ppid=13577 vsize=1852 CPUtime=0
/proc/13579/stat : 13579 (minisat_noasser) R 13577 13579 13519 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 103900390 1896448 132 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529353 0 0 4096 3 0 0 0 17 1 0 0
/proc/13579/statm: 463 132 62 130 0 330 0

[startup+0.00745308 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 13579
/proc/meminfo: memFree=1835212/2055920 swapFree=4182996/4192956
[pid=13579] ppid=13577 vsize=1852 CPUtime=0
/proc/13579/stat : 13579 (minisat_noasser) R 13577 13579 13519 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 103900390 1896448 132 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134521180 0 0 4096 3 0 0 0 17 1 0 0
/proc/13579/statm: 463 132 62 130 0 330 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1852

[startup+0.101458 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 13579
/proc/meminfo: memFree=1835212/2055920 swapFree=4182996/4192956
[pid=13579] ppid=13577 vsize=1984 CPUtime=0.1
/proc/13579/stat : 13579 (minisat_noasser) R 13577 13579 13519 0 -1 4194304 173 0 0 0 10 0 0 0 18 0 1 0 103900390 2031616 159 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546831 0 0 4096 3 0 0 0 17 1 0 0
/proc/13579/statm: 496 159 66 130 0 363 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1984

[startup+0.301471 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 13579
/proc/meminfo: memFree=1835212/2055920 swapFree=4182996/4192956
[pid=13579] ppid=13577 vsize=1984 CPUtime=0.3
/proc/13579/stat : 13579 (minisat_noasser) R 13577 13579 13519 0 -1 4194304 196 0 0 0 30 0 0 0 19 0 1 0 103900390 2031616 182 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/13579/statm: 496 182 66 130 0 363 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1984

[startup+0.701499 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 13579
/proc/meminfo: memFree=1835212/2055920 swapFree=4182996/4192956
[pid=13579] ppid=13577 vsize=2116 CPUtime=0.7
/proc/13579/stat : 13579 (minisat_noasser) R 13577 13579 13519 0 -1 4194304 213 0 0 0 70 0 0 0 23 0 1 0 103900390 2166784 199 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/13579/statm: 529 199 66 130 0 396 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2116

[startup+1.50155 s]
/proc/loadavg: 0.00 0.00 0.00 2/65 13580
/proc/meminfo: memFree=1834564/2055920 swapFree=4182996/4192956
[pid=13579] ppid=13577 vsize=2248 CPUtime=1.49
/proc/13579/stat : 13579 (minisat_noasser) R 13577 13579 13519 0 -1 4194304 239 0 0 0 149 0 0 0 25 0 1 0 103900390 2301952 225 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134520983 0 0 4096 3 0 0 0 17 1 0 0
/proc/13579/statm: 562 225 66 130 0 429 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2248

[startup+3.10166 s]
/proc/loadavg: 0.00 0.00 0.00 2/65 13580
/proc/meminfo: memFree=1834372/2055920 swapFree=4182996/4192956
[pid=13579] ppid=13577 vsize=2380 CPUtime=3.09
/proc/13579/stat : 13579 (minisat_noasser) R 13577 13579 13519 0 -1 4194304 266 0 0 0 309 0 0 0 25 0 1 0 103900390 2437120 252 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/13579/statm: 595 252 66 130 0 462 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2380

[startup+6.30187 s]
/proc/loadavg: 0.08 0.02 0.01 2/65 13580
/proc/meminfo: memFree=1834116/2055920 swapFree=4182996/4192956
[pid=13579] ppid=13577 vsize=2512 CPUtime=6.29
/proc/13579/stat : 13579 (minisat_noasser) R 13577 13579 13519 0 -1 4194304 306 0 0 0 629 0 0 0 25 0 1 0 103900390 2572288 292 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547143 0 0 4096 3 0 0 0 17 1 0 0
/proc/13579/statm: 628 292 66 130 0 495 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2512

[startup+12.7013 s]
/proc/loadavg: 0.15 0.03 0.01 2/65 13580
/proc/meminfo: memFree=1833732/2055920 swapFree=4182996/4192956
[pid=13579] ppid=13577 vsize=2664 CPUtime=12.69
/proc/13579/stat : 13579 (minisat_noasser) R 13577 13579 13519 0 -1 4194304 354 0 0 0 1269 0 0 0 25 0 1 0 103900390 2727936 340 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/13579/statm: 666 340 66 130 0 533 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2664

[startup+25.5012 s]
/proc/loadavg: 0.34 0.08 0.02 2/65 13580
/proc/meminfo: memFree=1833476/2055920 swapFree=4182996/4192956
[pid=13579] ppid=13577 vsize=2920 CPUtime=25.49
/proc/13579/stat : 13579 (minisat_noasser) R 13577 13579 13519 0 -1 4194304 419 0 0 0 2549 0 0 0 25 0 1 0 103900390 2990080 405 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546850 0 0 4096 3 0 0 0 17 1 0 0
/proc/13579/statm: 730 405 66 130 0 597 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2920

[startup+51.1019 s]
/proc/loadavg: 0.56 0.15 0.05 2/65 13580
/proc/meminfo: memFree=1833220/2055920 swapFree=4182996/4192956
[pid=13579] ppid=13577 vsize=3192 CPUtime=51.08
/proc/13579/stat : 13579 (minisat_noasser) R 13577 13579 13519 0 -1 4194304 476 0 0 0 5108 0 0 0 25 0 1 0 103900390 3268608 462 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/13579/statm: 798 462 66 130 0 665 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3192

[startup+102.304 s]
/proc/loadavg: 0.81 0.28 0.10 2/65 13580
/proc/meminfo: memFree=1832900/2055920 swapFree=4182996/4192956
[pid=13579] ppid=13577 vsize=3588 CPUtime=102.27
/proc/13579/stat : 13579 (minisat_noasser) R 13577 13579 13519 0 -1 4194304 564 0 0 0 10227 0 0 0 25 0 1 0 103900390 3674112 550 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/13579/statm: 897 550 66 130 0 764 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3588

[startup+162.301 s]
/proc/loadavg: 0.93 0.41 0.15 2/65 13580
/proc/meminfo: memFree=1832580/2055920 swapFree=4182996/4192956
[pid=13579] ppid=13577 vsize=3860 CPUtime=162.25
/proc/13579/stat : 13579 (minisat_noasser) R 13577 13579 13519 0 -1 4194304 639 0 0 0 16225 0 0 0 25 0 1 0 103900390 3952640 625 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/13579/statm: 965 625 66 130 0 832 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 3860

[startup+222.301 s]
/proc/loadavg: 0.97 0.51 0.20 2/65 13580
/proc/meminfo: memFree=1832388/2055920 swapFree=4182996/4192956
[pid=13579] ppid=13577 vsize=3992 CPUtime=222.24
/proc/13579/stat : 13579 (minisat_noasser) R 13577 13579 13519 0 -1 4194304 690 0 0 0 22224 0 0 0 25 0 1 0 103900390 4087808 676 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134520983 0 0 4096 3 0 0 0 17 1 0 0
/proc/13579/statm: 998 676 66 130 0 865 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 3992

[startup+282.301 s]
/proc/loadavg: 0.99 0.60 0.25 2/65 13580
/proc/meminfo: memFree=1832196/2055920 swapFree=4182996/4192956
[pid=13579] ppid=13577 vsize=4132 CPUtime=282.23
/proc/13579/stat : 13579 (minisat_noasser) R 13577 13579 13519 0 -1 4194304 725 0 0 0 28222 1 0 0 25 0 1 0 103900390 4231168 711 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547171 0 0 4096 3 0 0 0 17 1 0 0
/proc/13579/statm: 1033 711 66 130 0 900 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 4132

[startup+342.301 s]
/proc/loadavg: 0.99 0.67 0.29 2/65 13580
/proc/meminfo: memFree=1832004/2055920 swapFree=4182996/4192956
[pid=13579] ppid=13577 vsize=4272 CPUtime=342.22
/proc/13579/stat : 13579 (minisat_noasser) R 13577 13579 13519 0 -1 4194304 763 0 0 0 34221 1 0 0 25 0 1 0 103900390 4374528 749 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/13579/statm: 1068 749 66 130 0 935 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 4272

[startup+402.301 s]
/proc/loadavg: 0.99 0.73 0.33 2/65 13580
/proc/meminfo: memFree=1832004/2055920 swapFree=4182996/4192956
[pid=13579] ppid=13577 vsize=4404 CPUtime=402.2
/proc/13579/stat : 13579 (minisat_noasser) R 13577 13579 13519 0 -1 4194304 776 0 0 0 40219 1 0 0 25 0 1 0 103900390 4509696 762 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/13579/statm: 1101 762 66 130 0 968 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 4404

[startup+462.301 s]
/proc/loadavg: 0.99 0.77 0.37 2/65 13580
/proc/meminfo: memFree=1831940/2055920 swapFree=4182996/4192956
[pid=13579] ppid=13577 vsize=4404 CPUtime=462.19
/proc/13579/stat : 13579 (minisat_noasser) R 13577 13579 13519 0 -1 4194304 791 0 0 0 46218 1 0 0 25 0 1 0 103900390 4509696 777 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/13579/statm: 1101 777 66 130 0 968 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 4404

[startup+522.301 s]
/proc/loadavg: 0.99 0.81 0.41 2/65 13580
/proc/meminfo: memFree=1831812/2055920 swapFree=4182996/4192956
[pid=13579] ppid=13577 vsize=4548 CPUtime=522.17
/proc/13579/stat : 13579 (minisat_noasser) R 13577 13579 13519 0 -1 4194304 832 0 0 0 52216 1 0 0 25 0 1 0 103900390 4657152 818 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/13579/statm: 1137 818 66 130 0 1004 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 4548

[startup+582.301 s]
/proc/loadavg: 0.99 0.84 0.44 2/65 13580
/proc/meminfo: memFree=1831684/2055920 swapFree=4182996/4192956
[pid=13579] ppid=13577 vsize=4696 CPUtime=582.17
/proc/13579/stat : 13579 (minisat_noasser) R 13577 13579 13519 0 -1 4194304 862 0 0 0 58215 2 0 0 25 0 1 0 103900390 4808704 848 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/13579/statm: 1174 848 66 130 0 1041 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 4696

[startup+642.301 s]
/proc/loadavg: 0.99 0.87 0.47 2/65 13580
/proc/meminfo: memFree=1831620/2055920 swapFree=4182996/4192956
[pid=13579] ppid=13577 vsize=4844 CPUtime=642.15
/proc/13579/stat : 13579 (minisat_noasser) R 13577 13579 13519 0 -1 4194304 872 0 0 0 64213 2 0 0 25 0 1 0 103900390 4960256 858 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/13579/statm: 1211 858 66 130 0 1078 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 4844

[startup+702.301 s]
/proc/loadavg: 0.99 0.89 0.50 2/65 13580
/proc/meminfo: memFree=1831556/2055920 swapFree=4182996/4192956
[pid=13579] ppid=13577 vsize=4844 CPUtime=702.14
/proc/13579/stat : 13579 (minisat_noasser) R 13577 13579 13519 0 -1 4194304 881 0 0 0 70212 2 0 0 25 0 1 0 103900390 4960256 867 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/13579/statm: 1211 867 66 130 0 1078 0
Current children cumulated CPU time (s) 702.14
Current children cumulated vsize (KiB) 4844

[startup+762.305 s]
/proc/loadavg: 0.99 0.91 0.53 2/65 13580
/proc/meminfo: memFree=1831364/2055920 swapFree=4182996/4192956
[pid=13579] ppid=13577 vsize=4992 CPUtime=762.12
/proc/13579/stat : 13579 (minisat_noasser) R 13577 13579 13519 0 -1 4194304 912 0 0 0 76210 2 0 0 25 0 1 0 103900390 5111808 898 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/13579/statm: 1248 898 66 130 0 1115 0
Current children cumulated CPU time (s) 762.12
Current children cumulated vsize (KiB) 4992

[startup+822.302 s]
/proc/loadavg: 0.99 0.92 0.56 2/65 13580
/proc/meminfo: memFree=1831236/2055920 swapFree=4182996/4192956
[pid=13579] ppid=13577 vsize=5136 CPUtime=822.12
/proc/13579/stat : 13579 (minisat_noasser) R 13577 13579 13519 0 -1 4194304 941 0 0 0 82209 3 0 0 25 0 1 0 103900390 5259264 927 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/13579/statm: 1284 927 66 130 0 1151 0
Current children cumulated CPU time (s) 822.12
Current children cumulated vsize (KiB) 5136

[startup+882.302 s]
/proc/loadavg: 1.03 0.95 0.59 2/65 13580
/proc/meminfo: memFree=1831172/2055920 swapFree=4182996/4192956
[pid=13579] ppid=13577 vsize=5136 CPUtime=882.1
/proc/13579/stat : 13579 (minisat_noasser) R 13577 13579 13519 0 -1 4194304 964 0 0 0 88207 3 0 0 25 0 1 0 103900390 5259264 950 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/13579/statm: 1284 950 66 130 0 1151 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 5136

[startup+942.302 s]
/proc/loadavg: 1.01 0.95 0.61 2/65 13580
/proc/meminfo: memFree=1831044/2055920 swapFree=4182996/4192956
[pid=13579] ppid=13577 vsize=5284 CPUtime=942.08
/proc/13579/stat : 13579 (minisat_noasser) R 13577 13579 13519 0 -1 4194304 989 0 0 0 94205 3 0 0 25 0 1 0 103900390 5410816 975 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/13579/statm: 1321 975 66 130 0 1188 0
Current children cumulated CPU time (s) 942.08
Current children cumulated vsize (KiB) 5284

[startup+1002.3 s]
/proc/loadavg: 1.00 0.96 0.64 2/65 13580
/proc/meminfo: memFree=1830980/2055920 swapFree=4182996/4192956
[pid=13579] ppid=13577 vsize=5284 CPUtime=1002.07
/proc/13579/stat : 13579 (minisat_noasser) R 13577 13579 13519 0 -1 4194304 1004 0 0 0 100204 3 0 0 25 0 1 0 103900390 5410816 990 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/13579/statm: 1321 990 66 130 0 1188 0
Current children cumulated CPU time (s) 1002.07
Current children cumulated vsize (KiB) 5284

[startup+1062.3 s]
/proc/loadavg: 1.00 0.96 0.65 2/65 13580
/proc/meminfo: memFree=1831044/2055920 swapFree=4182996/4192956
[pid=13579] ppid=13577 vsize=5284 CPUtime=1062.05
/proc/13579/stat : 13579 (minisat_noasser) R 13577 13579 13519 0 -1 4194304 1005 0 0 0 106202 3 0 0 25 0 1 0 103900390 5410816 991 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/13579/statm: 1321 991 66 130 0 1188 0
Current children cumulated CPU time (s) 1062.05
Current children cumulated vsize (KiB) 5284

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.67 2/71 13662
/proc/meminfo: memFree=1829652/2055920 swapFree=4182996/4192956
[pid=13579] ppid=13577 vsize=5284 CPUtime=1122.01
/proc/13579/stat : 13579 (minisat_noasser) R 13577 13579 13519 0 -1 4194304 1005 0 0 0 112197 4 0 0 25 0 1 0 103900390 5410816 991 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/13579/statm: 1321 991 66 130 0 1188 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 5284

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.69 2/65 13778
/proc/meminfo: memFree=1830660/2055920 swapFree=4182996/4192956
[pid=13579] ppid=13577 vsize=5284 CPUtime=1181.94
/proc/13579/stat : 13579 (minisat_noasser) R 13577 13579 13519 0 -1 4194304 1008 0 0 0 118190 4 0 0 25 0 1 0 103900390 5410816 994 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/13579/statm: 1321 994 66 130 0 1188 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 5284



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.97 0.69 2/65 13778
/proc/meminfo: memFree=1830660/2055920 swapFree=4182996/4192956
[pid=13579] ppid=13577 vsize=5432 CPUtime=1200.04
/proc/13579/stat : 13579 (minisat_noasser) R 13577 13579 13519 0 -1 4194304 1013 0 0 0 119999 5 0 0 25 0 1 0 103900390 5562368 999 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/13579/statm: 1358 999 66 130 0 1225 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 5432

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): 1200.05
CPU user time (s): 1200
CPU system time (s): 0.051992
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 5432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.051992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1013
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= 7
involuntary context switches= 1496

runsolver used 0.894863 second user time and 2.44063 second system time

The end

Launcher Data (download as text)

Begin job on node52 on Wed Apr 25 08:42:33 UTC 2007

IDJOB= 420942
IDBENCH= 19851
IDSOLVER= 188
FILE ID= node52/420942-1177490552

PBS_JOBID= 4685826

Free space on /tmp= 66312 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v100/unif-k5-r21.3-v100-c2130-S804631280-01.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/420942-1177490552/minisat_noassertions /tmp/evaluation/420942-1177490552/instance-420942-1177490552.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node52/watcher-420942-1177490552 -o ROOT/results/node52/solver-420942-1177490552 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/420942-1177490552/minisat_noassertions /tmp/evaluation/420942-1177490552/instance-420942-1177490552.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  c3a60c73a856b19b59d723c0a3c76b1b

RANDOM SEED= 780594228

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node52.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		: 3000.236
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		: 3000.236
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:       1835748 kB
Buffers:         16460 kB
Cached:         131008 kB
SwapCached:       3968 kB
Active:          60052 kB
Inactive:        96904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1835748 kB
SwapTotal:     4192956 kB
SwapFree:      4182996 kB
Dirty:            1508 kB
Writeback:           0 kB
Mapped:          15488 kB
Slab:            49256 kB
Committed_AS:  1805480 kB
PageTables:       1484 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= 66312 MiB

End job on node52 on Wed Apr 25 09:02:36 UTC 2007