Trace number 1718583

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
MiniSat 2.1 (Sat-race'08 Edition)? (TO) 1200.1 1200.52

General information on the benchmark

Nameindustrial/grieu/
vmpc_29.cnf
MD5SUM1e81246225c81a67548d334d1dfcc24b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark47.4558
Satisfiable
(Un)Satisfiability was proved
Number of variables841
Number of clauses120147
Sum of the clauses size314766
Maximum clause length29
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 247183
Number of clauses of size 372906
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 558

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.09	c |  Number of variables:           841                                         |
0.00/0.09	c |  Number of clauses:          120147                                         |
0.00/0.09	c |  Parse time:                   0.08 s                                       |
1.18/1.28	c |  Simplification time:          1.19 s                                       |
1.18/1.28	c |                                                                             |
1.18/1.28	c ============================[ Search Statistics ]==============================
1.18/1.28	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.18/1.28	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.18/1.28	c ===============================================================================
1.18/1.29	c |       100 |     841    89294   238573 |    32741      100     35 |  0.000 % |
1.29/1.30	c |       250 |     841    89294   238573 |    36015      250     30 |  0.010 % |
1.29/1.32	c |       475 |     841    89294   238573 |    39616      475     28 |  0.010 % |
1.29/1.34	c |       812 |     841    89294   238573 |    43578      812     29 |  0.010 % |
1.29/1.38	c |      1318 |     841    89294   238573 |    47936     1318     29 |  0.010 % |
1.39/1.43	c |      2077 |     841    89294   238573 |    52729     2077     27 |  0.010 % |
1.49/1.51	c |      3216 |     841    89294   238573 |    58002     3216     25 |  0.010 % |
1.59/1.64	c |      4924 |     841    89294   238573 |    63803     4924     26 |  0.010 % |
1.79/1.85	c |      7486 |     841    89294   238573 |    70183     7486     25 |  0.010 % |
2.10/2.18	c |     11330 |     841    89294   238573 |    77201    11330     26 |  0.010 % |
2.69/2.70	c |     17096 |     841    89294   238573 |    84922    17096     26 |  0.010 % |
3.59/3.60	c |     25745 |     841    89294   238573 |    93414    25745     27 |  0.010 % |
5.09/5.13	c |     38719 |     841    89294   238573 |   102755    38719     27 |  0.010 % |
7.69/7.72	c |     58180 |     841    89294   238573 |   113031    58180     28 |  0.010 % |
12.59/12.64	c |     87372 |     841    89294   238573 |   124334    87372     28 |  0.010 % |
21.69/21.75	c |    131161 |     841    89294   238573 |   136767    23617     28 |  0.010 % |
33.48/33.53	c |    196845 |     841    89294   238573 |   150444    89301     30 |  0.010 % |
57.76/57.84	c |    295371 |     841    89294   238573 |   165489    56836     31 |  0.010 % |
98.65/98.74	c |    443160 |     841    89294   238573 |   182037    60910     33 |  0.010 % |
172.83/172.97	c |    664843 |     841    89294   238573 |   200241   123416     32 |  0.010 % |
292.08/292.27	c |    997368 |     841    89294   238573 |   220265   101657     36 |  0.011 % |
507.71/507.90	c |   1496156 |     840    89076   237987 |   242292   127840     32 |  0.130 % |
826.50/826.84	c |   2244338 |     836    88370   236278 |   266521   131240     39 |  0.606 % |

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-1718583-1240638055/watcher-1718583-1240638055 -o /tmp/evaluation-result-1718583-1240638055/solver-1718583-1240638055 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1718583-1240638055.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: 0.92 0.98 0.99 3/64 12927
/proc/meminfo: memFree=977728/2055920 swapFree=4192956/4192956
[pid=12927] ppid=12925 vsize=7480 CPUtime=0
/proc/12927/stat : 12927 (minisat) R 12925 12927 12797 0 -1 4194304 420 0 0 0 0 0 0 0 18 0 1 0 91840216 7659520 404 1992294400 4194304 5092341 548682068832 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/12927/statm: 1870 404 63 219 0 1648 0

[startup+0.0948171 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12927
/proc/meminfo: memFree=977728/2055920 swapFree=4192956/4192956
[pid=12927] ppid=12925 vsize=12492 CPUtime=0.08
/proc/12927/stat : 12927 (minisat) R 12925 12927 12797 0 -1 4194304 2407 0 0 0 8 0 0 0 18 0 1 0 91840216 12791808 2198 1992294400 4194304 5092341 548682068832 18446744073709551615 4219783 0 0 4096 3 0 0 0 17 1 0 0
/proc/12927/statm: 3123 2198 88 219 0 2901 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12492

[startup+0.101818 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12927
/proc/meminfo: memFree=977728/2055920 swapFree=4192956/4192956
[pid=12927] ppid=12925 vsize=12492 CPUtime=0.09
/proc/12927/stat : 12927 (minisat) R 12925 12927 12797 0 -1 4194304 2407 0 0 0 9 0 0 0 18 0 1 0 91840216 12791808 2198 1992294400 4194304 5092341 548682068832 18446744073709551615 4219707 0 0 4096 3 0 0 0 17 1 0 0
/proc/12927/statm: 3123 2198 88 219 0 2901 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12492

[startup+0.301858 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12927
/proc/meminfo: memFree=977728/2055920 swapFree=4192956/4192956
[pid=12927] ppid=12925 vsize=12492 CPUtime=0.29
/proc/12927/stat : 12927 (minisat) R 12925 12927 12797 0 -1 4194304 2407 0 0 0 29 0 0 0 19 0 1 0 91840216 12791808 2198 1992294400 4194304 5092341 548682068832 18446744073709551615 4219711 0 0 4096 3 0 0 0 17 1 0 0
/proc/12927/statm: 3123 2198 88 219 0 2901 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12492

[startup+0.701936 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12927
/proc/meminfo: memFree=977728/2055920 swapFree=4192956/4192956
[pid=12927] ppid=12925 vsize=12492 CPUtime=0.69
/proc/12927/stat : 12927 (minisat) R 12925 12927 12797 0 -1 4194304 2407 0 0 0 69 0 0 0 22 0 1 0 91840216 12791808 2198 1992294400 4194304 5092341 548682068832 18446744073709551615 4219912 0 0 4096 3 0 0 0 17 1 0 0
/proc/12927/statm: 3123 2198 88 219 0 2901 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12492

[startup+1.50109 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 12928
/proc/meminfo: memFree=969272/2055920 swapFree=4192956/4192956
[pid=12927] ppid=12925 vsize=11948 CPUtime=1.49
/proc/12927/stat : 12927 (minisat) R 12925 12927 12797 0 -1 4194304 2821 0 0 0 148 1 0 0 25 0 1 0 91840216 12234752 1933 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/12927/statm: 2987 1933 101 219 0 2765 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11948

[startup+3.10141 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 12928
/proc/meminfo: memFree=969464/2055920 swapFree=4192956/4192956
[pid=12927] ppid=12925 vsize=11948 CPUtime=3.09
/proc/12927/stat : 12927 (minisat) R 12925 12927 12797 0 -1 4194304 3336 0 0 0 308 1 0 0 25 0 1 0 91840216 12234752 2448 1992294400 4194304 5092341 548682068832 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/12927/statm: 2987 2448 101 219 0 2765 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11948

[startup+6.30105 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 12928
/proc/meminfo: memFree=965496/2055920 swapFree=4192956/4192956
[pid=12927] ppid=12925 vsize=15164 CPUtime=6.29
/proc/12927/stat : 12927 (minisat) R 12925 12927 12797 0 -1 4194304 4259 0 0 0 627 2 0 0 25 0 1 0 91840216 15527936 3371 1992294400 4194304 5092341 548682068832 18446744073709551615 4241086 0 0 4096 3 0 0 0 17 1 0 0
/proc/12927/statm: 3791 3371 101 219 0 3569 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15164

[startup+12.7023 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 12928
/proc/meminfo: memFree=958456/2055920 swapFree=4192956/4192956
[pid=12927] ppid=12925 vsize=21012 CPUtime=12.69
/proc/12927/stat : 12927 (minisat) R 12925 12927 12797 0 -1 4194304 5915 0 0 0 1266 3 0 0 25 0 1 0 91840216 21516288 5027 1992294400 4194304 5092341 548682068832 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/12927/statm: 5253 5027 101 219 0 5031 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21012

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 12928
/proc/meminfo: memFree=955448/2055920 swapFree=4192956/4192956
[pid=12927] ppid=12925 vsize=24120 CPUtime=25.49
/proc/12927/stat : 12927 (minisat) R 12925 12927 12797 0 -1 4194304 10573 0 0 0 2543 6 0 0 25 0 1 0 91840216 24698880 5636 1992294400 4194304 5092341 548682068832 18446744073709551615 4240602 0 0 4096 3 0 0 0 17 1 0 0
/proc/12927/statm: 6030 5636 101 219 0 5808 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24120

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 12928
/proc/meminfo: memFree=924024/2055920 swapFree=4192956/4192956
[pid=12927] ppid=12925 vsize=62076 CPUtime=51.07
/proc/12927/stat : 12927 (minisat) R 12925 12927 12797 0 -1 4194304 18378 0 0 0 5096 11 0 0 25 0 1 0 91840216 63565824 13441 1992294400 4194304 5092341 548682068832 18446744073709551615 4252236 0 0 4096 3 0 0 0 17 1 0 0
/proc/12927/statm: 15519 13441 101 219 0 15297 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 62076

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 12928
/proc/meminfo: memFree=921656/2055920 swapFree=4192956/4192956
[pid=12927] ppid=12925 vsize=60444 CPUtime=102.25
/proc/12927/stat : 12927 (minisat) R 12925 12927 12797 0 -1 4194304 24148 0 0 0 10211 14 0 0 25 0 1 0 91840216 61894656 14032 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/12927/statm: 15111 14032 101 219 0 14889 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 60444

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12928
/proc/meminfo: memFree=917944/2055920 swapFree=4192956/4192956
[pid=12927] ppid=12925 vsize=60444 CPUtime=162.23
/proc/12927/stat : 12927 (minisat) R 12925 12927 12797 0 -1 4194304 31961 0 0 0 16204 19 0 0 25 0 1 0 91840216 61894656 14907 1992294400 4194304 5092341 548682068832 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/12927/statm: 15111 14907 101 219 0 14889 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 60444

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12928
/proc/meminfo: memFree=917880/2055920 swapFree=4192956/4192956
[pid=12927] ppid=12925 vsize=60444 CPUtime=222.21
/proc/12927/stat : 12927 (minisat) R 12925 12927 12797 0 -1 4194304 39264 0 0 0 22199 22 0 0 25 0 1 0 91840216 61894656 14907 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/12927/statm: 15111 14907 101 219 0 14889 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 60444

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12928
/proc/meminfo: memFree=917880/2055920 swapFree=4192956/4192956
[pid=12927] ppid=12925 vsize=60444 CPUtime=282.19
/proc/12927/stat : 12927 (minisat) R 12925 12927 12797 0 -1 4194304 46448 0 0 0 28194 25 0 0 25 0 1 0 91840216 61894656 14907 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/12927/statm: 15111 14907 101 219 0 14889 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 60444

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12928
/proc/meminfo: memFree=881592/2055920 swapFree=4192956/4192956
[pid=12927] ppid=12925 vsize=99860 CPUtime=342.17
/proc/12927/stat : 12927 (minisat) R 12925 12927 12797 0 -1 4194304 55592 0 0 0 34187 30 0 0 25 0 1 0 91840216 102256640 24051 1992294400 4194304 5092341 548682068832 18446744073709551615 4240843 0 0 4096 3 0 0 0 17 1 0 0
/proc/12927/statm: 24965 24051 101 219 0 24743 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 99860

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12928
/proc/meminfo: memFree=917752/2055920 swapFree=4192956/4192956
[pid=12927] ppid=12925 vsize=60444 CPUtime=402.15
/proc/12927/stat : 12927 (minisat) R 12925 12927 12797 0 -1 4194304 58921 0 0 0 40179 36 0 0 25 0 1 0 91840216 61894656 14909 1992294400 4194304 5092341 548682068832 18446744073709551615 4240667 0 0 4096 3 0 0 0 17 1 0 0
/proc/12927/statm: 15111 14909 101 219 0 14889 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 60444

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12928
/proc/meminfo: memFree=887608/2055920 swapFree=4192956/4192956
[pid=12927] ppid=12925 vsize=118780 CPUtime=462.13
/proc/12927/stat : 12927 (minisat) R 12925 12927 12797 0 -1 4194304 66547 0 0 0 46174 39 0 0 25 0 1 0 91840216 121630720 22535 1992294400 4194304 5092341 548682068832 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/12927/statm: 29695 22535 101 219 0 29473 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 118780

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12928
/proc/meminfo: memFree=893048/2055920 swapFree=4192956/4192956
[pid=12927] ppid=12925 vsize=106240 CPUtime=522.1
/proc/12927/stat : 12927 (minisat) R 12925 12927 12797 0 -1 4194304 73133 0 0 0 52165 45 0 0 25 0 1 0 91840216 108789760 21196 1992294400 4194304 5092341 548682068832 18446744073709551615 4241101 0 0 4096 3 0 0 0 17 1 0 0
/proc/12927/statm: 26560 21196 101 219 0 26338 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 106240

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12928
/proc/meminfo: memFree=881080/2055920 swapFree=4192956/4192956
[pid=12927] ppid=12925 vsize=106240 CPUtime=582.08
/proc/12927/stat : 12927 (minisat) R 12925 12927 12797 0 -1 4194304 76064 0 0 0 58159 49 0 0 25 0 1 0 91840216 108789760 24127 1992294400 4194304 5092341 548682068832 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/12927/statm: 26560 24127 101 219 0 26338 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 106240

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12928
/proc/meminfo: memFree=881016/2055920 swapFree=4192956/4192956
[pid=12927] ppid=12925 vsize=106240 CPUtime=642.07
/proc/12927/stat : 12927 (minisat) R 12925 12927 12797 0 -1 4194304 76064 0 0 0 64157 50 0 0 25 0 1 0 91840216 108789760 24127 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/12927/statm: 26560 24127 101 219 0 26338 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 106240

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12928
/proc/meminfo: memFree=880888/2055920 swapFree=4192956/4192956
[pid=12927] ppid=12925 vsize=106240 CPUtime=702.04
/proc/12927/stat : 12927 (minisat) R 12925 12927 12797 0 -1 4194304 76108 0 0 0 70154 50 0 0 25 0 1 0 91840216 108789760 24171 1992294400 4194304 5092341 548682068832 18446744073709551615 4240676 0 0 4096 3 0 0 0 17 1 0 0
/proc/12927/statm: 26560 24171 101 219 0 26338 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 106240

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12928
/proc/meminfo: memFree=880760/2055920 swapFree=4192956/4192956
[pid=12927] ppid=12925 vsize=106240 CPUtime=762.03
/proc/12927/stat : 12927 (minisat) R 12925 12927 12797 0 -1 4194304 76118 0 0 0 76153 50 0 0 25 0 1 0 91840216 108789760 24181 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/12927/statm: 26560 24181 101 219 0 26338 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 106240

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12928
/proc/meminfo: memFree=879608/2055920 swapFree=4192956/4192956
[pid=12927] ppid=12925 vsize=106240 CPUtime=822
/proc/12927/stat : 12927 (minisat) R 12925 12927 12797 0 -1 4194304 76504 0 0 0 82149 51 0 0 25 0 1 0 91840216 108789760 24567 1992294400 4194304 5092341 548682068832 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/12927/statm: 26560 24567 101 219 0 26338 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 106240

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12928
/proc/meminfo: memFree=824312/2055920 swapFree=4192956/4192956
[pid=12927] ppid=12925 vsize=165364 CPUtime=881.98
/proc/12927/stat : 12927 (minisat) R 12925 12927 12797 0 -1 4194304 90301 0 0 0 88138 60 0 0 25 0 1 0 91840216 169332736 38364 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/12927/statm: 41341 38364 101 219 0 41119 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 165364

[startup+942.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12928
/proc/meminfo: memFree=876536/2055920 swapFree=4192956/4192956
[pid=12927] ppid=12925 vsize=106240 CPUtime=941.96
/proc/12927/stat : 12927 (minisat) R 12925 12927 12797 0 -1 4194304 92437 0 0 0 94132 64 0 0 25 0 1 0 91840216 108789760 25251 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/12927/statm: 26560 25251 101 219 0 26338 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 106240

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12928
/proc/meminfo: memFree=876536/2055920 swapFree=4192956/4192956
[pid=12927] ppid=12925 vsize=106240 CPUtime=1001.94
/proc/12927/stat : 12927 (minisat) R 12925 12927 12797 0 -1 4194304 92437 0 0 0 100129 65 0 0 25 0 1 0 91840216 108789760 25251 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/12927/statm: 26560 25251 101 219 0 26338 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 106240

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12928
/proc/meminfo: memFree=831992/2055920 swapFree=4192956/4192956
[pid=12927] ppid=12925 vsize=165364 CPUtime=1061.92
/proc/12927/stat : 12927 (minisat) R 12925 12927 12797 0 -1 4194304 103643 0 0 0 106123 69 0 0 25 0 1 0 91840216 169332736 36457 1992294400 4194304 5092341 548682068832 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/12927/statm: 41341 36457 101 219 0 41119 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 165364

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12928
/proc/meminfo: memFree=876472/2055920 swapFree=4192956/4192956
[pid=12927] ppid=12925 vsize=106240 CPUtime=1121.9
/proc/12927/stat : 12927 (minisat) R 12925 12927 12797 0 -1 4194304 104678 0 0 0 112119 71 0 0 25 0 1 0 91840216 108789760 25251 1992294400 4194304 5092341 548682068832 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/12927/statm: 26560 25251 101 219 0 26338 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 106240

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12928
/proc/meminfo: memFree=876600/2055920 swapFree=4192956/4192956
[pid=12927] ppid=12925 vsize=106240 CPUtime=1181.88
/proc/12927/stat : 12927 (minisat) R 12925 12927 12797 0 -1 4194304 104678 0 0 0 118117 71 0 0 25 0 1 0 91840216 108789760 25251 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/12927/statm: 26560 25251 101 219 0 26338 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 106240



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12928
/proc/meminfo: memFree=876600/2055920 swapFree=4192956/4192956
[pid=12927] ppid=12925 vsize=106240 CPUtime=1200.07
/proc/12927/stat : 12927 (minisat) R 12925 12927 12797 0 -1 4194304 104678 0 0 0 119936 71 0 0 25 0 1 0 91840216 108789760 25251 1992294400 4194304 5092341 548682068832 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/12927/statm: 26560 25251 101 219 0 26338 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 106240

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: 0.99 0.98 0.99 2/65 12928
/proc/meminfo: memFree=876600/2055920 swapFree=4192956/4192956
[pid=12927] ppid=12925 vsize=106240 CPUtime=1200.07
/proc/12927/stat : 12927 (minisat) R 12925 12927 12797 0 -1 4194304 104678 0 0 0 119936 71 0 0 25 0 1 0 91840216 108789760 25251 1992294400 4194304 5092341 548682068832 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/12927/statm: 26560 25251 101 219 0 26338 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 106240

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.1
CPU user time (s): 1199.37
CPU system time (s): 0.729889
CPU usage (%): 99.9648
Max. virtual memory (cumulated for all children) (KiB): 194924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.37
system time used= 0.729889
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 104678
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= 2668

runsolver used 0.730888 second user time and 2.6486 second system time

The end

Launcher Data 

Begin job on node1 at 2009-04-25 07:40:55
IDJOB=1718583
IDBENCH=20491
IDSOLVER=546
FILE ID=node1/1718583-1240638055
PBS_JOBID= 9186447
Free space on /tmp= 66336 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/industrial/grieu/vmpc_29.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718583-1240638055/watcher-1718583-1240638055 -o /tmp/evaluation-result-1718583-1240638055/solver-1718583-1240638055 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1718583-1240638055.cnf

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

MD5SUM BENCH= 1e81246225c81a67548d334d1dfcc24b
RANDOM SEED=103581486

node1.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	: 5931.00
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:        978208 kB
Buffers:         97704 kB
Cached:         871908 kB
SwapCached:          0 kB
Active:         154680 kB
Inactive:       828836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        978208 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2580 kB
Writeback:           0 kB
Mapped:          23684 kB
Slab:            80144 kB
Committed_AS:   291148 kB
PageTables:       1436 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= 66336 MiB
End job on node1 at 2009-04-25 08:00:58