Trace number 1730532

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
SAT07 reference solver: minisat SAT 2007? (TO) 1200.09 1200.51

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
counting-harder-php-018-017.sat05-1189.reshuffled-07.cnf
MD5SUM51a1a3a012cf07e3662164064eca4702
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark179.938
Satisfiable
(Un)Satisfiability was proved
Number of variables306
Number of clauses2619
Sum of the clauses size5508
Maximum clause length17
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22601
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518

Solver Data 

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:  306                                                  |
0.00/0.00	c |  Number of clauses:    2619                                                 |
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 |     288     2601     9792 |      867        0    nan |  0.000 % |
0.00/0.01	c |       100 |     288     2601     9792 |      953      100     69 |  0.001 % |
0.00/0.02	c |       250 |     288     2601     9792 |     1049      250     78 |  0.001 % |
0.00/0.03	c |       476 |     288     2601     9792 |     1153      476     82 |  0.019 % |
0.00/0.05	c |       813 |     288     2601     9792 |     1269      813     88 |  0.019 % |
0.00/0.08	c |      1319 |     288     2601     9792 |     1396     1319     96 |  0.019 % |
0.10/0.14	c |      2082 |     288     2601     9792 |     1535     1272     97 |  0.001 % |
0.20/0.25	c |      3221 |     288     2601     9792 |     1689     1539     96 |  0.019 % |
0.40/0.44	c |      4929 |     288     2601     9792 |     1858     1336    116 |  0.019 % |
0.70/0.74	c |      7491 |     288     2601     9792 |     2044     1814    120 |  0.001 % |
1.19/1.23	c |     11336 |     288     2601     9792 |     2248     2267    123 |  0.019 % |
1.99/2.03	c |     17103 |     288     2601     9792 |     2473     1995    118 |  0.019 % |
3.20/3.25	c |     25752 |     288     2601     9792 |     2721     2593    117 |  0.001 % |
5.29/5.39	c |     38729 |     288     2601     9792 |     2993     2379    120 |  0.019 % |
8.89/8.93	c |     58190 |     288     2601     9792 |     3292     2647    115 |  0.019 % |
14.29/14.39	c |     87383 |     288     2601     9792 |     3621     2026    110 |  0.001 % |
22.99/23.09	c |    131172 |     288     2601     9792 |     3983     3719    138 |  0.001 % |
36.48/36.55	c |    196857 |     288     2601     9792 |     4382     2313    121 |  0.019 % |
57.77/57.81	c |    295383 |     288     2601     9792 |     4820     4398    121 |  0.001 % |
90.26/90.35	c |    443173 |     288     2601     9792 |     5302     3899    123 |  0.019 % |
144.94/145.00	c |    664858 |     288     2601     9792 |     5832     5384    121 |  0.019 % |
227.01/227.17	c |    997383 |     288     2601     9792 |     6416     5828    123 |  0.019 % |
366.56/366.73	c |   1496173 |     288     2601     9792 |     7057     4994    118 |  0.001 % |
579.29/579.59	c |   2244355 |     288     2601     9792 |     7763     5606    112 |  0.019 % |
931.67/932.08	c |   3366631 |     288     2601     9792 |     8539     5104    124 |  0.019 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1730532-1240760442/watcher-1730532-1240760442 -o /tmp/evaluation-result-1730532-1240760442/solver-1730532-1240760442 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1730532-1240760442.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): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 23016
/proc/meminfo: memFree=1592360/2055920 swapFree=4181396/4192956
[pid=23016] ppid=23014 vsize=1852 CPUtime=0
/proc/23016/stat : 23016 (minisat_noasser) R 23014 23016 22979 0 -1 4194304 151 0 0 0 0 0 0 0 18 0 1 0 104077194 1896448 137 1992294400 134512640 135048876 4294956208 18446744073709551615 134533453 0 0 4096 3 0 0 0 17 1 0 0
/proc/23016/statm: 463 137 62 130 0 330 0

[startup+0.090528 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 23016
/proc/meminfo: memFree=1592360/2055920 swapFree=4181396/4192956
[pid=23016] ppid=23014 vsize=2380 CPUtime=0.08
/proc/23016/stat : 23016 (minisat_noasser) R 23014 23016 22979 0 -1 4194304 291 0 0 0 8 0 0 0 18 0 1 0 104077194 2437120 277 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/23016/statm: 595 277 66 130 0 462 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2380

[startup+0.10153 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 23016
/proc/meminfo: memFree=1592360/2055920 swapFree=4181396/4192956
[pid=23016] ppid=23014 vsize=2512 CPUtime=0.1
/proc/23016/stat : 23016 (minisat_noasser) R 23014 23016 22979 0 -1 4194304 309 0 0 0 10 0 0 0 18 0 1 0 104077194 2572288 295 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/23016/statm: 628 295 66 130 0 495 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2512

[startup+0.301564 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 23016
/proc/meminfo: memFree=1592360/2055920 swapFree=4181396/4192956
[pid=23016] ppid=23014 vsize=2776 CPUtime=0.3
/proc/23016/stat : 23016 (minisat_noasser) R 23014 23016 22979 0 -1 4194304 380 0 0 0 30 0 0 0 19 0 1 0 104077194 2842624 366 1992294400 134512640 135048876 4294956208 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/23016/statm: 694 366 66 130 0 561 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2776

[startup+0.701631 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 23016
/proc/meminfo: memFree=1592360/2055920 swapFree=4181396/4192956
[pid=23016] ppid=23014 vsize=3172 CPUtime=0.7
/proc/23016/stat : 23016 (minisat_noasser) R 23014 23016 22979 0 -1 4194304 459 0 0 0 70 0 0 0 22 0 1 0 104077194 3248128 445 1992294400 134512640 135048876 4294956208 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/23016/statm: 793 445 66 130 0 660 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 3172

[startup+1.50177 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 23017
/proc/meminfo: memFree=1590688/2055920 swapFree=4181396/4192956
[pid=23016] ppid=23014 vsize=3304 CPUtime=1.49
/proc/23016/stat : 23016 (minisat_noasser) R 23014 23016 22979 0 -1 4194304 512 0 0 0 149 0 0 0 25 0 1 0 104077194 3383296 498 1992294400 134512640 135048876 4294956208 18446744073709551615 134520963 0 0 4096 3 0 0 0 17 1 0 0
/proc/23016/statm: 826 498 66 130 0 693 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3304

[startup+3.10104 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 23017
/proc/meminfo: memFree=1590176/2055920 swapFree=4181396/4192956
[pid=23016] ppid=23014 vsize=3568 CPUtime=3.09
/proc/23016/stat : 23016 (minisat_noasser) R 23014 23016 22979 0 -1 4194304 573 0 0 0 309 0 0 0 25 0 1 0 104077194 3653632 559 1992294400 134512640 135048876 4294956208 18446744073709551615 134548067 0 0 4096 3 0 0 0 17 1 0 0
/proc/23016/statm: 892 559 66 130 0 759 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3568

[startup+6.30159 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 23017
/proc/meminfo: memFree=1589728/2055920 swapFree=4181396/4192956
[pid=23016] ppid=23014 vsize=4228 CPUtime=6.29
/proc/23016/stat : 23016 (minisat_noasser) R 23014 23016 22979 0 -1 4194304 755 0 0 0 629 0 0 0 25 0 1 0 104077194 4329472 741 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/23016/statm: 1057 741 66 130 0 924 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4228

[startup+12.7017 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 23017
/proc/meminfo: memFree=1589032/2055920 swapFree=4181396/4192956
[pid=23016] ppid=23014 vsize=4624 CPUtime=12.69
/proc/23016/stat : 23016 (minisat_noasser) R 23014 23016 22979 0 -1 4194304 829 0 0 0 1269 0 0 0 25 0 1 0 104077194 4734976 815 1992294400 134512640 135048876 4294956208 18446744073709551615 134552460 0 0 4096 3 0 0 0 17 1 0 0
/proc/23016/statm: 1156 815 66 130 0 1023 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4624

[startup+25.5019 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 23017
/proc/meminfo: memFree=1588328/2055920 swapFree=4181396/4192956
[pid=23016] ppid=23014 vsize=5284 CPUtime=25.48
/proc/23016/stat : 23016 (minisat_noasser) R 23014 23016 22979 0 -1 4194304 1000 0 0 0 2548 0 0 0 25 0 1 0 104077194 5410816 986 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/23016/statm: 1321 986 66 130 0 1188 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5284

[startup+51.1012 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 23017
/proc/meminfo: memFree=1587624/2055920 swapFree=4181396/4192956
[pid=23016] ppid=23014 vsize=6064 CPUtime=51.07
/proc/23016/stat : 23016 (minisat_noasser) R 23014 23016 22979 0 -1 4194304 1188 0 0 0 5107 0 0 0 25 0 1 0 104077194 6209536 1174 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/23016/statm: 1516 1174 66 130 0 1383 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6064

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 23017
/proc/meminfo: memFree=1586920/2055920 swapFree=4181396/4192956
[pid=23016] ppid=23014 vsize=6728 CPUtime=102.26
/proc/23016/stat : 23016 (minisat_noasser) R 23014 23016 22979 0 -1 4194304 1371 0 0 0 10226 0 0 0 25 0 1 0 104077194 6889472 1357 1992294400 134512640 135048876 4294956208 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 1 0 0
/proc/23016/statm: 1682 1357 66 130 0 1549 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6728

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23017
/proc/meminfo: memFree=1586344/2055920 swapFree=4181396/4192956
[pid=23016] ppid=23014 vsize=7388 CPUtime=162.23
/proc/23016/stat : 23016 (minisat_noasser) R 23014 23016 22979 0 -1 4194304 1511 0 0 0 16222 1 0 0 25 0 1 0 104077194 7565312 1497 1992294400 134512640 135048876 4294956208 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/23016/statm: 1847 1497 66 130 0 1714 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 7388

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23017
/proc/meminfo: memFree=1585960/2055920 swapFree=4181396/4192956
[pid=23016] ppid=23014 vsize=7652 CPUtime=222.21
/proc/23016/stat : 23016 (minisat_noasser) R 23014 23016 22979 0 -1 4194304 1600 0 0 0 22220 1 0 0 25 0 1 0 104077194 7835648 1586 1992294400 134512640 135048876 4294956208 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 1 0 0
/proc/23016/statm: 1913 1586 66 130 0 1780 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 7652

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23017
/proc/meminfo: memFree=1584872/2055920 swapFree=4181396/4192956
[pid=23016] ppid=23014 vsize=8712 CPUtime=282.19
/proc/23016/stat : 23016 (minisat_noasser) R 23014 23016 22979 0 -1 4194304 1856 0 0 0 28217 2 0 0 25 0 1 0 104077194 8921088 1842 1992294400 134512640 135048876 4294956208 18446744073709551615 134553079 0 0 4096 3 0 0 0 17 1 0 0
/proc/23016/statm: 2178 1842 66 130 0 2045 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 8712

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23017
/proc/meminfo: memFree=1584680/2055920 swapFree=4181396/4192956
[pid=23016] ppid=23014 vsize=8964 CPUtime=342.18
/proc/23016/stat : 23016 (minisat_noasser) R 23014 23016 22979 0 -1 4194304 1909 0 0 0 34215 3 0 0 25 0 1 0 104077194 9179136 1895 1992294400 134512640 135048876 4294956208 18446744073709551615 134548224 0 0 4096 3 0 0 0 17 1 0 0
/proc/23016/statm: 2241 1895 66 130 0 2108 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 8964

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23017
/proc/meminfo: memFree=1584360/2055920 swapFree=4181396/4192956
[pid=23016] ppid=23014 vsize=9148 CPUtime=402.15
/proc/23016/stat : 23016 (minisat_noasser) R 23014 23016 22979 0 -1 4194304 1966 0 0 0 40212 3 0 0 25 0 1 0 104077194 9367552 1952 1992294400 134512640 135048876 4294956208 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/23016/statm: 2287 1952 66 130 0 2154 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 9148

[startup+462.302 s]
/proc/loadavg: 1.06 0.99 1.00 2/65 23017
/proc/meminfo: memFree=1583976/2055920 swapFree=4181396/4192956
[pid=23016] ppid=23014 vsize=9524 CPUtime=462.13
/proc/23016/stat : 23016 (minisat_noasser) R 23014 23016 22979 0 -1 4194304 2053 0 0 0 46210 3 0 0 25 0 1 0 104077194 9752576 2039 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/23016/statm: 2381 2039 66 130 0 2248 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 9524

[startup+522.302 s]
/proc/loadavg: 1.08 1.00 1.00 2/65 23017
/proc/meminfo: memFree=1583976/2055920 swapFree=4181396/4192956
[pid=23016] ppid=23014 vsize=9524 CPUtime=522.11
/proc/23016/stat : 23016 (minisat_noasser) R 23014 23016 22979 0 -1 4194304 2073 0 0 0 52207 4 0 0 25 0 1 0 104077194 9752576 2059 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/23016/statm: 2381 2059 66 130 0 2248 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 9524

[startup+582.301 s]
/proc/loadavg: 1.09 1.02 1.00 2/65 23017
/proc/meminfo: memFree=1583336/2055920 swapFree=4181396/4192956
[pid=23016] ppid=23014 vsize=10200 CPUtime=582.09
/proc/23016/stat : 23016 (minisat_noasser) R 23014 23016 22979 0 -1 4194304 2244 0 0 0 58205 4 0 0 25 0 1 0 104077194 10444800 2230 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/23016/statm: 2550 2230 66 130 0 2417 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 10200

[startup+642.302 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 23017
/proc/meminfo: memFree=1582120/2055920 swapFree=4181396/4192956
[pid=23016] ppid=23014 vsize=11280 CPUtime=642.07
/proc/23016/stat : 23016 (minisat_noasser) R 23014 23016 22979 0 -1 4194304 2488 0 0 0 64203 4 0 0 25 0 1 0 104077194 11550720 2474 1992294400 134512640 135048876 4294956208 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/23016/statm: 2820 2474 66 130 0 2687 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 11280

[startup+702.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 23017
/proc/meminfo: memFree=1581928/2055920 swapFree=4181396/4192956
[pid=23016] ppid=23014 vsize=11308 CPUtime=702.04
/proc/23016/stat : 23016 (minisat_noasser) R 23014 23016 22979 0 -1 4194304 2533 0 0 0 70200 4 0 0 25 0 1 0 104077194 11579392 2506 1992294400 134512640 135048876 4294956208 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/23016/statm: 2827 2506 66 130 0 2694 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 11308

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23017
/proc/meminfo: memFree=1581928/2055920 swapFree=4181396/4192956
[pid=23016] ppid=23014 vsize=11304 CPUtime=762.03
/proc/23016/stat : 23016 (minisat_noasser) R 23014 23016 22979 0 -1 4194304 2533 0 0 0 76198 5 0 0 25 0 1 0 104077194 11575296 2505 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23016/statm: 2826 2505 66 130 0 2693 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 11304

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23017
/proc/meminfo: memFree=1581800/2055920 swapFree=4181396/4192956
[pid=23016] ppid=23014 vsize=11436 CPUtime=822
/proc/23016/stat : 23016 (minisat_noasser) R 23014 23016 22979 0 -1 4194304 2558 0 0 0 82195 5 0 0 25 0 1 0 104077194 11710464 2530 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/23016/statm: 2859 2530 66 130 0 2726 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 11436

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23017
/proc/meminfo: memFree=1581800/2055920 swapFree=4181396/4192956
[pid=23016] ppid=23014 vsize=11436 CPUtime=881.98
/proc/23016/stat : 23016 (minisat_noasser) R 23014 23016 22979 0 -1 4194304 2558 0 0 0 88193 5 0 0 25 0 1 0 104077194 11710464 2530 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/23016/statm: 2859 2530 66 130 0 2726 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 11436

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23017
/proc/meminfo: memFree=1581736/2055920 swapFree=4181396/4192956
[pid=23016] ppid=23014 vsize=11720 CPUtime=941.97
/proc/23016/stat : 23016 (minisat_noasser) R 23014 23016 22979 0 -1 4194304 2607 0 0 0 94191 6 0 0 25 0 1 0 104077194 12001280 2579 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/23016/statm: 2930 2579 66 130 0 2797 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 11720

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23017
/proc/meminfo: memFree=1581288/2055920 swapFree=4181396/4192956
[pid=23016] ppid=23014 vsize=11968 CPUtime=1001.94
/proc/23016/stat : 23016 (minisat_noasser) R 23014 23016 22979 0 -1 4194304 2682 0 0 0 100188 6 0 0 25 0 1 0 104077194 12255232 2654 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/23016/statm: 2992 2654 66 130 0 2859 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 11968

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23017
/proc/meminfo: memFree=1580392/2055920 swapFree=4181396/4192956
[pid=23016] ppid=23014 vsize=12888 CPUtime=1061.92
/proc/23016/stat : 23016 (minisat_noasser) R 23014 23016 22979 0 -1 4194304 2897 0 0 0 106186 6 0 0 25 0 1 0 104077194 13197312 2869 1992294400 134512640 135048876 4294956208 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/23016/statm: 3222 2869 66 130 0 3089 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 12888

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23017
/proc/meminfo: memFree=1580328/2055920 swapFree=4181396/4192956
[pid=23016] ppid=23014 vsize=12888 CPUtime=1121.9
/proc/23016/stat : 23016 (minisat_noasser) R 23014 23016 22979 0 -1 4194304 2897 0 0 0 112183 7 0 0 25 0 1 0 104077194 13197312 2869 1992294400 134512640 135048876 4294956208 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 1 0 0
/proc/23016/statm: 3222 2869 66 130 0 3089 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 12888

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23017
/proc/meminfo: memFree=1580328/2055920 swapFree=4181396/4192956
[pid=23016] ppid=23014 vsize=12888 CPUtime=1181.88
/proc/23016/stat : 23016 (minisat_noasser) R 23014 23016 22979 0 -1 4194304 2897 0 0 0 118181 7 0 0 25 0 1 0 104077194 13197312 2869 1992294400 134512640 135048876 4294956208 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/23016/statm: 3222 2869 66 130 0 3089 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 12888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23017
/proc/meminfo: memFree=1580328/2055920 swapFree=4181396/4192956
[pid=23016] ppid=23014 vsize=12888 CPUtime=1200.08
/proc/23016/stat : 23016 (minisat_noasser) R 23014 23016 22979 0 -1 4194304 2897 0 0 0 120001 7 0 0 25 0 1 0 104077194 13197312 2869 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23016/statm: 3222 2869 66 130 0 3089 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 12888

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 1.00 1.00 2/65 23017
/proc/meminfo: memFree=1580328/2055920 swapFree=4181396/4192956
[pid=23016] ppid=23014 vsize=12888 CPUtime=1200.08
/proc/23016/stat : 23016 (minisat_noasser) R 23014 23016 22979 0 -1 4194304 2897 0 0 0 120001 7 0 0 25 0 1 0 104077194 13197312 2869 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23016/statm: 3222 2869 66 130 0 3089 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 12888

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1200.01
CPU system time (s): 0.077988
CPU usage (%): 99.9651
Max. virtual memory (cumulated for all children) (KiB): 12888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.077988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2897
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= 2
involuntary context switches= 2685

runsolver used 0.795879 second user time and 2.52262 second system time

The end

Launcher Data 

Begin job on node25 at 2009-04-26 17:40:42
IDJOB=1730532
IDBENCH=24731
IDSOLVER=556
FILE ID=node25/1730532-1240760442
PBS_JOBID= 9187149
Free space on /tmp= 66388 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT07/crafted/Difficult/contest05/sabharwal/counting-harder-php-018-017.sat05-1189.reshuffled-07.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730532-1240760442/watcher-1730532-1240760442 -o /tmp/evaluation-result-1730532-1240760442/solver-1730532-1240760442 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1730532-1240760442.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 51a1a3a012cf07e3662164064eca4702
RANDOM SEED=2018722058

node25.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.259
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		: 3000.259
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:       1592776 kB
Buffers:         46188 kB
Cached:         360060 kB
SwapCached:       5424 kB
Active:         128072 kB
Inactive:       286044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1592776 kB
SwapTotal:     4192956 kB
SwapFree:      4181396 kB
Dirty:            1564 kB
Writeback:           0 kB
Mapped:          13392 kB
Slab:            35000 kB
Committed_AS:   400948 kB
PageTables:       1460 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= 66384 MiB
End job on node25 at 2009-04-26 18:00:44