Trace number 1730948

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) 1200.08 1200.41

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2-rand3bip-sat-280-2.sat05-2264.reshuffled-07.cnf
MD5SUM0a790b16b30661bee32dad474c146a58
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.013997
Satisfiable
(Un)Satisfiability was proved
Number of variables280
Number of clauses1120
Sum of the clauses size3360
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31120
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 |                                                                             |
0.00/0.00	c |  Number of variables:           280                                         |
0.00/0.00	c |  Number of clauses:            1120                                         |
0.00/0.00	c |  Parse time:                   0.00 s                                       |
0.00/0.00	c |  Simplification time:          0.00 s                                       |
0.00/0.00	c |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |       100 |     280     1120     3360 |      410      100     28 |  0.001 % |
0.00/0.01	c |       250 |     280     1120     3360 |      451      250     30 |  0.001 % |
0.00/0.01	c |       475 |     280     1120     3360 |      496      475     29 |  0.001 % |
0.00/0.02	c |       812 |     280     1120     3360 |      546      285     26 |  0.001 % |
0.00/0.04	c |      1318 |     280     1120     3360 |      601      494     26 |  0.001 % |
0.04/0.06	c |      2077 |     280     1120     3360 |      661      596     25 |  0.001 % |
0.09/0.10	c |      3216 |     280     1120     3360 |      727      662     24 |  0.001 % |
0.09/0.15	c |      4924 |     280     1120     3360 |      800      421     16 |  0.001 % |
0.19/0.23	c |      7486 |     280     1120     3360 |      880      829     22 |  0.001 % |
0.29/0.36	c |     11330 |     280     1120     3360 |      968      528     18 |  0.001 % |
0.49/0.58	c |     17096 |     280     1120     3360 |     1065      668     21 |  0.001 % |
0.89/0.90	c |     25745 |     280     1120     3360 |     1171      959     23 |  0.001 % |
1.29/1.38	c |     38719 |     280     1120     3360 |     1288     1155     21 |  0.001 % |
1.99/2.07	c |     58180 |     280     1120     3360 |     1417     1255     25 |  0.001 % |
3.20/3.21	c |     87372 |     280     1120     3360 |     1559     1152     22 |  0.001 % |
4.89/4.97	c |    131161 |     280     1120     3360 |     1715      856     21 |  0.001 % |
7.49/7.58	c |    196845 |     280     1120     3360 |     1887     1654     22 |  0.001 % |
11.39/11.48	c |    295371 |     280     1120     3360 |     2075     1186     22 |  0.001 % |
17.89/17.90	c |    443160 |     280     1120     3360 |     2283     1624     21 |  0.001 % |
27.28/27.31	c |    664843 |     280     1120     3360 |     2511     1400     22 |  0.001 % |
40.58/40.64	c |    997368 |     280     1120     3360 |     2762     1837     22 |  0.001 % |
62.76/62.84	c |   1496156 |     280     1120     3360 |     3039     2725     24 |  0.001 % |
97.36/97.48	c |   2244338 |     280     1120     3360 |     3342     2593     21 |  0.001 % |
151.75/151.85	c |   3366612 |     280     1120     3360 |     3677     2548     22 |  0.001 % |
233.43/233.52	c |   5050023 |     280     1120     3360 |     4044     3332     22 |  0.001 % |
356.19/356.30	c |   7575139 |     280     1120     3360 |     4449     2952     22 |  0.001 % |
546.74/546.99	c |  11362814 |     280     1120     3360 |     4894     3653     21 |  0.001 % |
840.56/840.87	c |  17044326 |     280     1120     3360 |     5383     4659     27 |  0.001 % |

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-1730948-1240765238/watcher-1730948-1240765238 -o /tmp/evaluation-result-1730948-1240765238/solver-1730948-1240765238 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1730948-1240765238.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 0.98 1.00 2/64 27282
/proc/meminfo: memFree=1305864/2055920 swapFree=4192956/4192956
[pid=27282] ppid=27280 vsize=7468 CPUtime=0
/proc/27282/stat : 27282 (minisat) R 27280 27282 26986 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 0 104550905 7647232 149 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/27282/statm: 1867 149 92 219 0 1645 0

[startup+0.0433749 s]
/proc/loadavg: 0.99 0.98 1.00 2/64 27282
/proc/meminfo: memFree=1305864/2055920 swapFree=4192956/4192956
[pid=27282] ppid=27280 vsize=12660 CPUtime=0.04
/proc/27282/stat : 27282 (minisat) R 27280 27282 26986 0 -1 4194304 239 0 0 0 4 0 0 0 18 0 1 0 104550905 12963840 197 1992294400 4194304 5092341 548682068832 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/27282/statm: 3165 197 100 219 0 2943 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12660

[startup+0.101379 s]
/proc/loadavg: 0.99 0.98 1.00 2/64 27282
/proc/meminfo: memFree=1305864/2055920 swapFree=4192956/4192956
[pid=27282] ppid=27280 vsize=17856 CPUtime=0.09
/proc/27282/stat : 27282 (minisat) R 27280 27282 26986 0 -1 4194304 271 0 0 0 9 0 0 0 18 0 1 0 104550905 18284544 229 1992294400 4194304 5092341 548682068832 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/27282/statm: 4464 229 100 219 0 4242 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17856

[startup+0.301398 s]
/proc/loadavg: 0.99 0.98 1.00 2/64 27282
/proc/meminfo: memFree=1305864/2055920 swapFree=4192956/4192956
[pid=27282] ppid=27280 vsize=17856 CPUtime=0.29
/proc/27282/stat : 27282 (minisat) R 27280 27282 26986 0 -1 4194304 277 0 0 0 29 0 0 0 19 0 1 0 104550905 18284544 235 1992294400 4194304 5092341 548682068832 18446744073709551615 4263329 0 0 4096 3 0 0 0 17 1 0 0
/proc/27282/statm: 4464 235 100 219 0 4242 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17856

[startup+0.701436 s]
/proc/loadavg: 0.99 0.98 1.00 2/64 27282
/proc/meminfo: memFree=1305864/2055920 swapFree=4192956/4192956
[pid=27282] ppid=27280 vsize=17856 CPUtime=0.69
/proc/27282/stat : 27282 (minisat) R 27280 27282 26986 0 -1 4194304 311 0 0 0 69 0 0 0 24 0 1 0 104550905 18284544 269 1992294400 4194304 5092341 548682068832 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/27282/statm: 4464 269 100 219 0 4242 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17856

[startup+1.50151 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 27283
/proc/meminfo: memFree=1305152/2055920 swapFree=4192956/4192956
[pid=27282] ppid=27280 vsize=18056 CPUtime=1.49
/proc/27282/stat : 27282 (minisat) R 27280 27282 26986 0 -1 4194304 425 0 0 0 149 0 0 0 25 0 1 0 104550905 18489344 383 1992294400 4194304 5092341 548682068832 18446744073709551615 4244154 0 0 4096 3 0 0 0 17 1 0 0
/proc/27282/statm: 4514 383 100 219 0 4292 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18056

[startup+3.10166 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 27283
/proc/meminfo: memFree=1304448/2055920 swapFree=4192956/4192956
[pid=27282] ppid=27280 vsize=18056 CPUtime=3.09
/proc/27282/stat : 27282 (minisat) R 27280 27282 26986 0 -1 4194304 505 0 0 0 309 0 0 0 25 0 1 0 104550905 18489344 463 1992294400 4194304 5092341 548682068832 18446744073709551615 4240679 0 0 4096 3 0 0 0 17 1 0 0
/proc/27282/statm: 4514 463 100 219 0 4292 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18056

[startup+6.30197 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 27283
/proc/meminfo: memFree=1303936/2055920 swapFree=4192956/4192956
[pid=27282] ppid=27280 vsize=18056 CPUtime=6.29
/proc/27282/stat : 27282 (minisat) R 27280 27282 26986 0 -1 4194304 580 0 0 0 629 0 0 0 25 0 1 0 104550905 18489344 538 1992294400 4194304 5092341 548682068832 18446744073709551615 4250048 0 0 4096 3 0 0 0 17 1 0 0
/proc/27282/statm: 4514 538 100 219 0 4292 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18056

[startup+12.7016 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 27283
/proc/meminfo: memFree=1303488/2055920 swapFree=4192956/4192956
[pid=27282] ppid=27280 vsize=18056 CPUtime=12.69
/proc/27282/stat : 27282 (minisat) R 27280 27282 26986 0 -1 4194304 668 0 0 0 1269 0 0 0 25 0 1 0 104550905 18489344 626 1992294400 4194304 5092341 548682068832 18446744073709551615 4240843 0 0 4096 3 0 0 0 17 1 0 0
/proc/27282/statm: 4514 626 100 219 0 4292 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18056

[startup+25.5018 s]
/proc/loadavg: 1.07 1.00 1.00 2/65 27289
/proc/meminfo: memFree=1302192/2055920 swapFree=4192956/4192956
[pid=27282] ppid=27280 vsize=18944 CPUtime=25.48
/proc/27282/stat : 27282 (minisat) R 27280 27282 26986 0 -1 4194304 936 0 0 0 2548 0 0 0 25 0 1 0 104550905 19398656 894 1992294400 4194304 5092341 548682068832 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/27282/statm: 4736 894 100 219 0 4514 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18944

[startup+51.1012 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 27289
/proc/meminfo: memFree=1301624/2055920 swapFree=4192956/4192956
[pid=27282] ppid=27280 vsize=18944 CPUtime=51.07
/proc/27282/stat : 27282 (minisat) R 27280 27282 26986 0 -1 4194304 1122 0 0 0 5107 0 0 0 25 0 1 0 104550905 19398656 1080 1992294400 4194304 5092341 548682068832 18446744073709551615 4241048 0 0 4096 3 0 0 0 17 1 0 0
/proc/27282/statm: 4736 1080 100 219 0 4514 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18944

[startup+102.304 s]
/proc/loadavg: 1.07 1.01 1.00 2/65 27289
/proc/meminfo: memFree=1300344/2055920 swapFree=4192956/4192956
[pid=27282] ppid=27280 vsize=20132 CPUtime=102.26
/proc/27282/stat : 27282 (minisat) R 27280 27282 26986 0 -1 4194304 1847 0 0 0 10225 1 0 0 25 0 1 0 104550905 20615168 1389 1992294400 4194304 5092341 548682068832 18446744073709551615 4250191 0 0 4096 3 0 0 0 17 1 0 0
/proc/27282/statm: 5033 1389 100 219 0 4811 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 20132

[startup+162.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 27289
/proc/meminfo: memFree=1299512/2055920 swapFree=4192956/4192956
[pid=27282] ppid=27280 vsize=20132 CPUtime=162.24
/proc/27282/stat : 27282 (minisat) R 27280 27282 26986 0 -1 4194304 2050 0 0 0 16223 1 0 0 25 0 1 0 104550905 20615168 1592 1992294400 4194304 5092341 548682068832 18446744073709551615 4240571 0 0 4096 3 0 0 0 17 1 0 0
/proc/27282/statm: 5033 1592 100 219 0 4811 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 20132

[startup+222.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 27289
/proc/meminfo: memFree=1298872/2055920 swapFree=4192956/4192956
[pid=27282] ppid=27280 vsize=20132 CPUtime=222.23
/proc/27282/stat : 27282 (minisat) R 27280 27282 26986 0 -1 4194304 2191 0 0 0 22221 2 0 0 25 0 1 0 104550905 20615168 1733 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/27282/statm: 5033 1733 100 219 0 4811 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 20132

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27289
/proc/meminfo: memFree=1298232/2055920 swapFree=4192956/4192956
[pid=27282] ppid=27280 vsize=20132 CPUtime=282.21
/proc/27282/stat : 27282 (minisat) R 27280 27282 26986 0 -1 4194304 2359 0 0 0 28219 2 0 0 25 0 1 0 104550905 20615168 1901 1992294400 4194304 5092341 548682068832 18446744073709551615 4249862 0 0 4096 3 0 0 0 17 1 0 0
/proc/27282/statm: 5033 1901 100 219 0 4811 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 20132

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27289
/proc/meminfo: memFree=1298048/2055920 swapFree=4192956/4192956
[pid=27282] ppid=27280 vsize=20132 CPUtime=342.19
/proc/27282/stat : 27282 (minisat) R 27280 27282 26986 0 -1 4194304 2389 0 0 0 34217 2 0 0 25 0 1 0 104550905 20615168 1931 1992294400 4194304 5092341 548682068832 18446744073709551615 4261806 0 0 4096 3 0 0 0 17 1 0 0
/proc/27282/statm: 5033 1931 100 219 0 4811 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 20132

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27289
/proc/meminfo: memFree=1297344/2055920 swapFree=4192956/4192956
[pid=27282] ppid=27280 vsize=20136 CPUtime=402.18
/proc/27282/stat : 27282 (minisat) R 27280 27282 26986 0 -1 4194304 2769 0 0 0 40215 3 0 0 25 0 1 0 104550905 20619264 2100 1992294400 4194304 5092341 548682068832 18446744073709551615 4263951 0 0 4096 3 0 0 0 17 1 0 0
/proc/27282/statm: 5034 2100 100 219 0 4812 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 20136

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27289
/proc/meminfo: memFree=1297280/2055920 swapFree=4192956/4192956
[pid=27282] ppid=27280 vsize=20136 CPUtime=462.16
/proc/27282/stat : 27282 (minisat) R 27280 27282 26986 0 -1 4194304 2797 0 0 0 46213 3 0 0 25 0 1 0 104550905 20619264 2128 1992294400 4194304 5092341 548682068832 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/27282/statm: 5034 2128 100 219 0 4812 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 20136

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27289
/proc/meminfo: memFree=1296896/2055920 swapFree=4192956/4192956
[pid=27282] ppid=27280 vsize=20136 CPUtime=522.15
/proc/27282/stat : 27282 (minisat) R 27280 27282 26986 0 -1 4194304 2885 0 0 0 52212 3 0 0 25 0 1 0 104550905 20619264 2216 1992294400 4194304 5092341 548682068832 18446744073709551615 4249091 0 0 4096 3 0 0 0 17 1 0 0
/proc/27282/statm: 5034 2216 100 219 0 4812 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 20136

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27289
/proc/meminfo: memFree=1295808/2055920 swapFree=4192956/4192956
[pid=27282] ppid=27280 vsize=25384 CPUtime=582.13
/proc/27282/stat : 27282 (minisat) R 27280 27282 26986 0 -1 4194304 3392 0 0 0 58210 3 0 0 25 0 1 0 104550905 25993216 2476 1992294400 4194304 5092341 548682068832 18446744073709551615 4250102 0 0 4096 3 0 0 0 17 1 0 0
/proc/27282/statm: 6346 2476 100 219 0 6124 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 25384

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27289
/proc/meminfo: memFree=1295872/2055920 swapFree=4192956/4192956
[pid=27282] ppid=27280 vsize=25384 CPUtime=642.12
/proc/27282/stat : 27282 (minisat) R 27280 27282 26986 0 -1 4194304 3398 0 0 0 64208 4 0 0 25 0 1 0 104550905 25993216 2482 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/27282/statm: 6346 2482 100 219 0 6124 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 25384

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27289
/proc/meminfo: memFree=1295744/2055920 swapFree=4192956/4192956
[pid=27282] ppid=27280 vsize=25384 CPUtime=702.1
/proc/27282/stat : 27282 (minisat) R 27280 27282 26986 0 -1 4194304 3411 0 0 0 70206 4 0 0 25 0 1 0 104550905 25993216 2495 1992294400 4194304 5092341 548682068832 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/27282/statm: 6346 2495 100 219 0 6124 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 25384

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27289
/proc/meminfo: memFree=1295744/2055920 swapFree=4192956/4192956
[pid=27282] ppid=27280 vsize=25384 CPUtime=762.08
/proc/27282/stat : 27282 (minisat) R 27280 27282 26986 0 -1 4194304 3419 0 0 0 76204 4 0 0 25 0 1 0 104550905 25993216 2503 1992294400 4194304 5092341 548682068832 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/27282/statm: 6346 2503 100 219 0 6124 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 25384

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27289
/proc/meminfo: memFree=1295680/2055920 swapFree=4192956/4192956
[pid=27282] ppid=27280 vsize=25384 CPUtime=822.06
/proc/27282/stat : 27282 (minisat) R 27280 27282 26986 0 -1 4194304 3468 0 0 0 82202 4 0 0 25 0 1 0 104550905 25993216 2552 1992294400 4194304 5092341 548682068832 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/27282/statm: 6346 2552 100 219 0 6124 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 25384

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27289
/proc/meminfo: memFree=1295296/2055920 swapFree=4192956/4192956
[pid=27282] ppid=27280 vsize=25384 CPUtime=882.04
/proc/27282/stat : 27282 (minisat) R 27280 27282 26986 0 -1 4194304 3582 0 0 0 88200 4 0 0 25 0 1 0 104550905 25993216 2666 1992294400 4194304 5092341 548682068832 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/27282/statm: 6346 2666 100 219 0 6124 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 25384

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27289
/proc/meminfo: memFree=1295104/2055920 swapFree=4192956/4192956
[pid=27282] ppid=27280 vsize=25384 CPUtime=942.03
/proc/27282/stat : 27282 (minisat) R 27280 27282 26986 0 -1 4194304 3628 0 0 0 94198 5 0 0 25 0 1 0 104550905 25993216 2712 1992294400 4194304 5092341 548682068832 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/27282/statm: 6346 2712 100 219 0 6124 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 25384

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27289
/proc/meminfo: memFree=1294912/2055920 swapFree=4192956/4192956
[pid=27282] ppid=27280 vsize=25384 CPUtime=1002.01
/proc/27282/stat : 27282 (minisat) R 27280 27282 26986 0 -1 4194304 3664 0 0 0 100196 5 0 0 25 0 1 0 104550905 25993216 2748 1992294400 4194304 5092341 548682068832 18446744073709551615 4248322 0 0 4096 3 0 0 0 17 1 0 0
/proc/27282/statm: 6346 2748 100 219 0 6124 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 25384

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27289
/proc/meminfo: memFree=1294656/2055920 swapFree=4192956/4192956
[pid=27282] ppid=27280 vsize=25384 CPUtime=1061.99
/proc/27282/stat : 27282 (minisat) R 27280 27282 26986 0 -1 4194304 3720 0 0 0 106194 5 0 0 25 0 1 0 104550905 25993216 2804 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/27282/statm: 6346 2804 100 219 0 6124 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 25384

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27289
/proc/meminfo: memFree=1294528/2055920 swapFree=4192956/4192956
[pid=27282] ppid=27280 vsize=25384 CPUtime=1121.98
/proc/27282/stat : 27282 (minisat) R 27280 27282 26986 0 -1 4194304 3745 0 0 0 112193 5 0 0 25 0 1 0 104550905 25993216 2829 1992294400 4194304 5092341 548682068832 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/27282/statm: 6346 2829 100 219 0 6124 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 25384

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27289
/proc/meminfo: memFree=1294400/2055920 swapFree=4192956/4192956
[pid=27282] ppid=27280 vsize=25384 CPUtime=1181.97
/proc/27282/stat : 27282 (minisat) R 27280 27282 26986 0 -1 4194304 3796 0 0 0 118191 6 0 0 25 0 1 0 104550905 25993216 2880 1992294400 4194304 5092341 548682068832 18446744073709551615 4250042 0 0 4096 3 0 0 0 17 1 0 0
/proc/27282/statm: 6346 2880 100 219 0 6124 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 25384



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27289
/proc/meminfo: memFree=1294400/2055920 swapFree=4192956/4192956
[pid=27282] ppid=27280 vsize=25384 CPUtime=1200.07
/proc/27282/stat : 27282 (minisat) R 27280 27282 26986 0 -1 4194304 3808 0 0 0 120001 6 0 0 25 0 1 0 104550905 25993216 2892 1992294400 4194304 5092341 548682068832 18446744073709551615 4244472 0 0 4096 3 0 0 0 17 1 0 0
/proc/27282/statm: 6346 2892 100 219 0 6124 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 25384

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): 1200.08
CPU user time (s): 1200.01
CPU system time (s): 0.06499
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 25384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.06499
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3808
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= 3194

runsolver used 1.16382 second user time and 2.13567 second system time

The end

Launcher Data 

Begin job on node61 at 2009-04-26 19:00:38
IDJOB=1730948
IDBENCH=24739
IDSOLVER=546
FILE ID=node61/1730948-1240765238
PBS_JOBID= 9187133
Free space on /tmp= 66424 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-280-2.sat05-2264.reshuffled-07.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730948-1240765238/watcher-1730948-1240765238 -o /tmp/evaluation-result-1730948-1240765238/solver-1730948-1240765238 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1730948-1240765238.cnf

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

MD5SUM BENCH= 0a790b16b30661bee32dad474c146a58
RANDOM SEED=1761694013

node61.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		: 3000.216
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		: 3000.216
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:       1306344 kB
Buffers:         96304 kB
Cached:         547248 kB
SwapCached:          0 kB
Active:         220204 kB
Inactive:       437172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1306344 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:             936 kB
Writeback:           0 kB
Mapped:          23588 kB
Slab:            78336 kB
Committed_AS:   439936 kB
PageTables:       1368 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66424 MiB
End job on node61 at 2009-04-26 19:20:40