Trace number 1519790

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) 1200.06 1200.42

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/14000/
unif-k3-r4.2-v14000-c58800-S1339275181-076.cnf
MD5SUM0d3fcd560d811748824b45b279f18880
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables14000
Number of clauses58800
Sum of the clauses size176400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 358800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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 |                                                                             |
0.09/0.11	c |  Number of variables:         14000                                         |
0.09/0.11	c |  Number of clauses:           58800                                         |
0.09/0.11	c |  Parse time:                   0.10 s                                       |
0.19/0.24	c |  Simplification time:          0.14 s                                       |
0.19/0.24	c |                                                                             |
0.19/0.24	c ============================[ Search Statistics ]==============================
0.19/0.24	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.24	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.24	c ===============================================================================
0.19/0.29	c |       100 |   13637    58308   177013 |    21379      100    144 |  0.000 % |
0.29/0.35	c |       250 |   13637    58308   177013 |    23517      250    150 |  0.000 % |
0.39/0.43	c |       475 |   13637    58308   177013 |    25869      475    163 |  0.000 % |
0.49/0.56	c |       812 |   13637    58308   177013 |    28456      812    173 |  0.000 % |
0.69/0.75	c |      1318 |   13637    58308   177013 |    31301     1318    186 |  0.000 % |
1.00/1.05	c |      2077 |   13637    58308   177013 |    34432     2077    186 |  0.000 % |
1.39/1.46	c |      3216 |   13637    58308   177013 |    37875     3216    188 |  0.000 % |
2.09/2.12	c |      4924 |   13637    58308   177013 |    41662     4924    188 |  0.000 % |
3.09/3.13	c |      7486 |   13637    58308   177013 |    45829     7486    201 |  0.000 % |
4.69/4.75	c |     11330 |   13637    58308   177013 |    50411    11330    206 |  0.000 % |
7.19/7.27	c |     17096 |   13637    58308   177013 |    55453    17096    209 |  0.000 % |
11.39/11.41	c |     25745 |   13637    58308   177013 |    60998    25745    211 |  0.000 % |
17.88/17.95	c |     38719 |   13637    58308   177013 |    67098    38719    216 |  0.000 % |
29.59/29.68	c |     58180 |   13637    58308   177013 |    73808    58180    220 |  0.000 % |
46.87/46.94	c |     87372 |   13637    58308   177013 |    81188    25706    237 |  0.000 % |
76.07/76.19	c |    131161 |   13637    58308   177013 |    89307    69495    242 |  0.000 % |
117.95/118.01	c |    196845 |   13637    58308   177013 |    98238    58212    250 |  0.000 % |
190.93/191.02	c |    295371 |   13637    58308   177013 |   108062    72300    238 |  0.000 % |
296.90/297.00	c |    443160 |   13637    58308   177013 |   118868    24904    303 |  0.000 % |
483.55/483.77	c |    664843 |   13637    58308   177013 |   130755    34082    228 |  0.000 % |
747.67/747.94	c |    997368 |   13637    58308   177013 |   143831   128720    276 |  0.000 % |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1519790-1238235427/watcher-1519790-1238235427 -o /tmp/evaluation-result-1519790-1238235427/solver-1519790-1238235427 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1519790-1238235427.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: 0.99 0.97 0.96 3/64 24283
/proc/meminfo: memFree=1076440/2055924 swapFree=4176792/4192956
[pid=24283] ppid=24281 vsize=7996 CPUtime=0
/proc/24283/stat : 24283 (minisat) R 24281 24283 23878 0 -1 4194304 506 0 0 0 0 0 0 0 18 0 1 0 1096209475 8187904 490 1992294400 4194304 5092341 548682068848 18446744073709551615 4244968 0 0 4096 3 0 0 0 17 1 0 0
/proc/24283/statm: 1999 491 62 219 0 1777 0

[startup+0.0978689 s]
/proc/loadavg: 0.99 0.97 0.96 3/64 24283
/proc/meminfo: memFree=1076440/2055924 swapFree=4176792/4192956
[pid=24283] ppid=24281 vsize=12124 CPUtime=0.08
/proc/24283/stat : 24283 (minisat) R 24281 24283 23878 0 -1 4194304 1755 0 0 0 8 0 0 0 18 0 1 0 1096209475 12414976 1697 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/24283/statm: 3031 1697 63 219 0 2809 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12124

[startup+0.101868 s]
/proc/loadavg: 0.99 0.97 0.96 3/64 24283
/proc/meminfo: memFree=1076440/2055924 swapFree=4176792/4192956
[pid=24283] ppid=24281 vsize=12256 CPUtime=0.09
/proc/24283/stat : 24283 (minisat) R 24281 24283 23878 0 -1 4194304 1787 0 0 0 9 0 0 0 18 0 1 0 1096209475 12550144 1729 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/24283/statm: 3064 1729 63 219 0 2842 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12256

[startup+0.301891 s]
/proc/loadavg: 0.99 0.97 0.96 3/64 24283
/proc/meminfo: memFree=1076440/2055924 swapFree=4176792/4192956
[pid=24283] ppid=24281 vsize=11884 CPUtime=0.29
/proc/24283/stat : 24283 (minisat) R 24281 24283 23878 0 -1 4194304 2195 0 0 0 28 1 0 0 19 0 1 0 1096209475 12169216 1693 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/24283/statm: 2971 1693 102 219 0 2749 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11884

[startup+0.701938 s]
/proc/loadavg: 0.99 0.97 0.96 3/64 24283
/proc/meminfo: memFree=1076440/2055924 swapFree=4176792/4192956
[pid=24283] ppid=24281 vsize=11884 CPUtime=0.69
/proc/24283/stat : 24283 (minisat) R 24281 24283 23878 0 -1 4194304 2401 0 0 0 68 1 0 0 22 0 1 0 1096209475 12169216 1899 1992294400 4194304 5092341 548682068848 18446744073709551615 4241086 0 0 4096 3 0 0 0 17 1 0 0
/proc/24283/statm: 2971 1899 102 219 0 2749 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11884

[startup+1.50103 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 24284
/proc/meminfo: memFree=1068624/2055924 swapFree=4176792/4192956
[pid=24283] ppid=24281 vsize=11884 CPUtime=1.49
/proc/24283/stat : 24283 (minisat) R 24281 24283 23878 0 -1 4194304 2796 0 0 0 148 1 0 0 25 0 1 0 1096209475 12169216 2294 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/24283/statm: 2971 2294 103 219 0 2749 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11884

[startup+3.10122 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 24284
/proc/meminfo: memFree=1066320/2055924 swapFree=4176792/4192956
[pid=24283] ppid=24281 vsize=14480 CPUtime=3.09
/proc/24283/stat : 24283 (minisat) R 24281 24283 23878 0 -1 4194304 3631 0 0 0 308 1 0 0 25 0 1 0 1096209475 14827520 3129 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/24283/statm: 3620 3129 103 219 0 3398 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14480

[startup+6.30159 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 24284
/proc/meminfo: memFree=1059536/2055924 swapFree=4176792/4192956
[pid=24283] ppid=24281 vsize=24344 CPUtime=6.29
/proc/24283/stat : 24283 (minisat) R 24281 24283 23878 0 -1 4194304 5205 0 0 0 627 2 0 0 25 0 1 0 1096209475 24928256 4703 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/24283/statm: 6086 4703 103 219 0 5864 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24344

[startup+12.7013 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 24284
/proc/meminfo: memFree=1046288/2055924 swapFree=4176792/4192956
[pid=24283] ppid=24281 vsize=33952 CPUtime=12.68
/proc/24283/stat : 24283 (minisat) R 24281 24283 23878 0 -1 4194304 8321 0 0 0 1263 5 0 0 25 0 1 0 1096209475 34766848 7819 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/24283/statm: 8488 7819 103 219 0 8266 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 33952

[startup+25.5018 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 24284
/proc/meminfo: memFree=1022992/2055924 swapFree=4176792/4192956
[pid=24283] ppid=24281 vsize=67860 CPUtime=25.48
/proc/24283/stat : 24283 (minisat) R 24281 24283 23878 0 -1 4194304 13945 0 0 0 2538 10 0 0 25 0 1 0 1096209475 69488640 13443 1992294400 4194304 5092341 548682068848 18446744073709551615 4248079 0 0 4096 3 0 0 0 17 1 0 0
/proc/24283/statm: 16965 13443 103 219 0 16743 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 67860

[startup+51.1018 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 24284
/proc/meminfo: memFree=1030800/2055924 swapFree=4176792/4192956
[pid=24283] ppid=24281 vsize=54548 CPUtime=51.07
/proc/24283/stat : 24283 (minisat) R 24281 24283 23878 0 -1 4194304 28406 0 0 0 5085 22 0 0 25 0 1 0 1096209475 55857152 11651 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/24283/statm: 13637 11651 103 219 0 13415 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 54548

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 24284
/proc/meminfo: memFree=1028688/2055924 swapFree=4176792/4192956
[pid=24283] ppid=24281 vsize=56580 CPUtime=102.26
/proc/24283/stat : 24283 (minisat) R 24281 24283 23878 0 -1 4194304 50313 0 0 0 10183 43 0 0 25 0 1 0 1096209475 57937920 11907 1992294400 4194304 5092341 548682068848 18446744073709551615 4244035 0 0 4096 3 0 0 0 17 1 0 0
/proc/24283/statm: 14145 11907 103 219 0 13923 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 56580

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 24284
/proc/meminfo: memFree=1029712/2055924 swapFree=4176792/4192956
[pid=24283] ppid=24281 vsize=59364 CPUtime=162.24
/proc/24283/stat : 24283 (minisat) R 24281 24283 23878 0 -1 4194304 77417 0 0 0 16158 66 0 0 25 0 1 0 1096209475 60788736 11840 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/24283/statm: 14841 11840 103 219 0 14619 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 59364

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 24284
/proc/meminfo: memFree=948048/2055924 swapFree=4176792/4192956
[pid=24283] ppid=24281 vsize=152976 CPUtime=222.23
/proc/24283/stat : 24283 (minisat) R 24281 24283 23878 0 -1 4194304 97610 0 0 0 22138 85 0 0 25 0 1 0 1096209475 156647424 32033 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/24283/statm: 38244 32033 103 219 0 38022 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 152976

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 24284
/proc/meminfo: memFree=958288/2055924 swapFree=4176792/4192956
[pid=24283] ppid=24281 vsize=154072 CPUtime=282.21
/proc/24283/stat : 24283 (minisat) R 24281 24283 23878 0 -1 4194304 122513 0 0 0 28112 109 0 0 25 0 1 0 1096209475 157769728 29635 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/24283/statm: 38518 29635 103 219 0 38296 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 154072

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 24284
/proc/meminfo: memFree=961424/2055924 swapFree=4176792/4192956
[pid=24283] ppid=24281 vsize=155124 CPUtime=342.19
/proc/24283/stat : 24283 (minisat) R 24281 24283 23878 0 -1 4194304 148343 0 0 0 34089 130 0 0 25 0 1 0 1096209475 158846976 28698 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/24283/statm: 38781 28698 103 219 0 38559 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 155124

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 24284
/proc/meminfo: memFree=1027792/2055924 swapFree=4176792/4192956
[pid=24283] ppid=24281 vsize=52936 CPUtime=402.17
/proc/24283/stat : 24283 (minisat) R 24281 24283 23878 0 -1 4194304 168338 0 0 0 40066 151 0 0 25 0 1 0 1096209475 54206464 12555 1992294400 4194304 5092341 548682068848 18446744073709551615 4250876 0 0 4096 3 0 0 0 17 1 0 0
/proc/24283/statm: 13234 12555 103 219 0 13012 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 52936

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 24284
/proc/meminfo: memFree=948240/2055924 swapFree=4176792/4192956
[pid=24283] ppid=24281 vsize=159684 CPUtime=462.15
/proc/24283/stat : 24283 (minisat) R 24281 24283 23878 0 -1 4194304 187823 0 0 0 46047 168 0 0 25 0 1 0 1096209475 163516416 32040 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/24283/statm: 39921 32040 103 219 0 39699 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 159684

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 24284
/proc/meminfo: memFree=964176/2055924 swapFree=4176792/4192956
[pid=24283] ppid=24281 vsize=116148 CPUtime=522.13
/proc/24283/stat : 24283 (minisat) R 24281 24283 23878 0 -1 4194304 211806 0 0 0 52021 192 0 0 25 0 1 0 1096209475 118935552 28277 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/24283/statm: 29037 28277 103 219 0 28815 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 116148

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 24284
/proc/meminfo: memFree=1008400/2055924 swapFree=4176792/4192956
[pid=24283] ppid=24281 vsize=88300 CPUtime=582.12
/proc/24283/stat : 24283 (minisat) R 24281 24283 23878 0 -1 4194304 233310 0 0 0 58000 212 0 0 25 0 1 0 1096209475 90419200 17091 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/24283/statm: 22075 17091 103 219 0 21853 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 88300

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 24284
/proc/meminfo: memFree=934480/2055924 swapFree=4176792/4192956
[pid=24283] ppid=24281 vsize=162204 CPUtime=642.11
/proc/24283/stat : 24283 (minisat) R 24281 24283 23878 0 -1 4194304 251570 0 0 0 63980 231 0 0 25 0 1 0 1096209475 166096896 35351 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/24283/statm: 40551 35351 103 219 0 40329 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 162204

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 24284
/proc/meminfo: memFree=962960/2055924 swapFree=4176792/4192956
[pid=24283] ppid=24281 vsize=118644 CPUtime=702.08
/proc/24283/stat : 24283 (minisat) R 24281 24283 23878 0 -1 4194304 275688 0 0 0 69956 252 0 0 25 0 1 0 1096209475 121491456 28451 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/24283/statm: 29661 28451 103 219 0 29439 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 118644

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 24284
/proc/meminfo: memFree=891664/2055924 swapFree=4176792/4192956
[pid=24283] ppid=24281 vsize=229500 CPUtime=762.07
/proc/24283/stat : 24283 (minisat) R 24281 24283 23878 0 -1 4194304 293275 0 0 0 75939 268 0 0 25 0 1 0 1096209475 235008000 46038 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/24283/statm: 57375 46038 103 219 0 57153 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 229500

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 24284
/proc/meminfo: memFree=968208/2055924 swapFree=4176792/4192956
[pid=24283] ppid=24281 vsize=121212 CPUtime=822.05
/proc/24283/stat : 24283 (minisat) R 24281 24283 23878 0 -1 4194304 315284 0 0 0 81917 288 0 0 25 0 1 0 1096209475 124121088 27052 1992294400 4194304 5092341 548682068848 18446744073709551615 4241431 0 0 4096 3 0 0 0 17 1 0 0
/proc/24283/statm: 30303 27052 103 219 0 30081 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 121212

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 24284
/proc/meminfo: memFree=923600/2055924 swapFree=4176792/4192956
[pid=24283] ppid=24281 vsize=165556 CPUtime=882.03
/proc/24283/stat : 24283 (minisat) R 24281 24283 23878 0 -1 4194304 326314 0 0 0 87902 301 0 0 25 0 1 0 1096209475 169529344 38082 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/24283/statm: 41389 38082 103 219 0 41167 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 165556

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 24284
/proc/meminfo: memFree=891152/2055924 swapFree=4176792/4192956
[pid=24283] ppid=24281 vsize=232068 CPUtime=942.02
/proc/24283/stat : 24283 (minisat) R 24281 24283 23878 0 -1 4194304 334483 0 0 0 93891 311 0 0 25 0 1 0 1096209475 237637632 46251 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/24283/statm: 58017 46251 103 219 0 57795 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 232068

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 24284
/proc/meminfo: memFree=992528/2055924 swapFree=4176792/4192956
[pid=24283] ppid=24281 vsize=97152 CPUtime=1001.99
/proc/24283/stat : 24283 (minisat) R 24281 24283 23878 0 -1 4194304 354188 0 0 0 99868 331 0 0 25 0 1 0 1096209475 99483648 20927 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/24283/statm: 24288 20927 103 219 0 24066 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 97152

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 24284
/proc/meminfo: memFree=923536/2055924 swapFree=4176792/4192956
[pid=24283] ppid=24281 vsize=171056 CPUtime=1061.98
/proc/24283/stat : 24283 (minisat) R 24281 24283 23878 0 -1 4194304 371542 0 0 0 105850 348 0 0 25 0 1 0 1096209475 175161344 38281 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/24283/statm: 42764 38281 103 219 0 42542 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 171056

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 24284
/proc/meminfo: memFree=962256/2055924 swapFree=4176792/4192956
[pid=24283] ppid=24281 vsize=127120 CPUtime=1121.96
/proc/24283/stat : 24283 (minisat) R 24281 24283 23878 0 -1 4194304 395817 0 0 0 111827 369 0 0 25 0 1 0 1096209475 130170880 28465 1992294400 4194304 5092341 548682068848 18446744073709551615 4241086 0 0 4096 3 0 0 0 17 1 0 0
/proc/24283/statm: 31780 28465 103 219 0 31558 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 127120

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 24284
/proc/meminfo: memFree=900560/2055924 swapFree=4176792/4192956
[pid=24283] ppid=24281 vsize=237976 CPUtime=1181.94
/proc/24283/stat : 24283 (minisat) R 24281 24283 23878 0 -1 4194304 411412 0 0 0 117809 385 0 0 25 0 1 0 1096209475 243687424 44060 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/24283/statm: 59494 44060 103 219 0 59272 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 237976



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 24284
/proc/meminfo: memFree=1009680/2055924 swapFree=4176792/4192956
[pid=24283] ppid=24281 vsize=79248 CPUtime=1200.04
/proc/24283/stat : 24283 (minisat) R 24281 24283 23878 0 -1 4194304 420575 0 0 0 119610 394 0 0 25 0 1 0 1096209475 81149952 16478 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/24283/statm: 19812 16479 103 219 0 19590 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 79248

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): 1200.42
CPU time (s): 1200.06
CPU user time (s): 1196.1
CPU system time (s): 3.9594
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 255496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.1
system time used= 3.9594
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 420576
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= 1924

runsolver used 0.91586 second user time and 2.45863 second system time

The end

Launcher Data 

Begin job on node6 at 2009-03-28 11:17:08
IDJOB=1519790
IDBENCH=70324
IDSOLVER=546
FILE ID=node6/1519790-1238235427
PBS_JOBID= 9060636
Free space on /tmp= 66320 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/14000/unif-k3-r4.2-v14000-c58800-S1339275181-076.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519790-1238235427/watcher-1519790-1238235427 -o /tmp/evaluation-result-1519790-1238235427/solver-1519790-1238235427 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1519790-1238235427.cnf

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

MD5SUM BENCH= 0d3fcd560d811748824b45b279f18880
RANDOM SEED=1403238815

node6.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		: 3000.236
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:      2055924 kB
MemFree:       1076920 kB
Buffers:         91116 kB
Cached:         792608 kB
SwapCached:       9932 kB
Active:          31604 kB
Inactive:       865652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1076920 kB
SwapTotal:     4192956 kB
SwapFree:      4176792 kB
Dirty:            2028 kB
Writeback:           0 kB
Mapped:          19160 kB
Slab:            67816 kB
Committed_AS:  2793656 kB
PageTables:       1464 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= 66320 MiB
End job on node6 at 2009-03-28 11:37:10