Trace number 1737389

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) 1200.11 1200.41

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-290-100.cnf
MD5SUM46069fd95a12b364b1f1ad67bf25128f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark408.046
Satisfiable
(Un)Satisfiability was proved
Number of variables290
Number of clauses696
Sum of the clauses size1740
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2580
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5116
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:           290                                         |
0.00/0.00	c |  Number of clauses:             696                                         |
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 |     290      696     1740 |      255      100     51 |  0.001 % |
0.00/0.00	c |       250 |     290      696     1740 |      280      250     46 |  0.001 % |
0.00/0.01	c |       475 |     290      696     1740 |      308      274     35 |  0.001 % |
0.00/0.02	c |       812 |     290      696     1740 |      339      222     27 |  0.001 % |
0.00/0.03	c |      1318 |     290      696     1740 |      373      308     28 |  0.001 % |
0.00/0.05	c |      2077 |     290      696     1740 |      411      266     24 |  0.001 % |
0.00/0.08	c |      3216 |     290      696     1740 |      452      349     29 |  0.001 % |
0.09/0.12	c |      4924 |     290      696     1740 |      497      272     18 |  0.001 % |
0.09/0.19	c |      7486 |     290      696     1740 |      547      485     31 |  0.001 % |
0.19/0.29	c |     11330 |     290      696     1740 |      601      374     28 |  0.001 % |
0.39/0.45	c |     17096 |     290      696     1740 |      661      646     35 |  0.001 % |
0.59/0.69	c |     25745 |     290      696     1740 |      728      448     31 |  0.001 % |
1.00/1.08	c |     38719 |     290      696     1740 |      800      509     29 |  0.001 % |
1.59/1.65	c |     58180 |     290      696     1740 |      881      439     23 |  0.001 % |
2.49/2.54	c |     87372 |     290      696     1740 |      969      635     31 |  0.001 % |
3.79/3.90	c |    131161 |     290      696     1740 |     1066     1031     36 |  0.001 % |
5.99/6.02	c |    196845 |     290      696     1740 |     1172      912     36 |  0.001 % |
9.29/9.32	c |    295371 |     290      696     1740 |     1289      863     33 |  0.001 % |
14.29/14.30	c |    443160 |     290      696     1740 |     1418     1115     38 |  0.001 % |
22.18/22.24	c |    664843 |     290      696     1740 |     1560      950     34 |  0.001 % |
34.28/34.39	c |    997368 |     290      696     1740 |     1716     1385     45 |  0.001 % |
53.17/53.21	c |   1496156 |     290      696     1740 |     1888     1146     38 |  0.001 % |
82.26/82.32	c |   2244338 |     290      696     1740 |     2077     1168     39 |  0.001 % |
126.66/126.80	c |   3366612 |     290      696     1740 |     2285     1151     34 |  0.001 % |
196.34/196.40	c |   5050023 |     290      696     1740 |     2513     1389     44 |  0.001 % |
303.62/303.70	c |   7575139 |     290      696     1740 |     2765     1745     43 |  0.001 % |
471.98/472.13	c |  11362814 |     290      696     1740 |     3041     1647     41 |  0.001 % |
730.41/730.60	c |  17044326 |     290      696     1740 |     3345     2811     51 |  0.001 % |
1134.81/1135.14	c |  25566595 |     290      696     1740 |     3680     3344     45 |  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-1737389-1240817349/watcher-1737389-1240817349 -o /tmp/evaluation-result-1737389-1240817349/solver-1737389-1240817349 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1737389-1240817349.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 0.99 3/65 26628
/proc/meminfo: memFree=1726512/2055920 swapFree=4191356/4192956
[pid=26628] ppid=26626 vsize=7332 CPUtime=0
/proc/26628/stat : 26628 (minisat) R 26626 26628 26142 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 0 109762673 7507968 151 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/26628/statm: 1833 151 100 219 0 1611 0

[startup+0.0890661 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 26628
/proc/meminfo: memFree=1726512/2055920 swapFree=4191356/4192956
[pid=26628] ppid=26626 vsize=17812 CPUtime=0.08
/proc/26628/stat : 26628 (minisat) R 26626 26628 26142 0 -1 4194304 251 0 0 0 8 0 0 0 18 0 1 0 109762673 18239488 210 1992294400 4194304 5092341 548682068832 18446744073709551615 4241555 0 0 4096 3 0 0 0 17 1 0 0
/proc/26628/statm: 4453 210 101 219 0 4231 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 17812

[startup+0.101067 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 26628
/proc/meminfo: memFree=1726512/2055920 swapFree=4191356/4192956
[pid=26628] ppid=26626 vsize=17812 CPUtime=0.09
/proc/26628/stat : 26628 (minisat) R 26626 26628 26142 0 -1 4194304 251 0 0 0 9 0 0 0 18 0 1 0 109762673 18239488 210 1992294400 4194304 5092341 548682068832 18446744073709551615 4240863 0 0 4096 3 0 0 0 17 1 0 0
/proc/26628/statm: 4453 210 101 219 0 4231 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17812

[startup+0.301087 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 26628
/proc/meminfo: memFree=1726512/2055920 swapFree=4191356/4192956
[pid=26628] ppid=26626 vsize=17812 CPUtime=0.29
/proc/26628/stat : 26628 (minisat) R 26626 26628 26142 0 -1 4194304 269 0 0 0 29 0 0 0 19 0 1 0 109762673 18239488 228 1992294400 4194304 5092341 548682068832 18446744073709551615 4240650 0 0 4096 3 0 0 0 17 1 0 0
/proc/26628/statm: 4453 228 101 219 0 4231 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17812

[startup+0.701126 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 26628
/proc/meminfo: memFree=1726512/2055920 swapFree=4191356/4192956
[pid=26628] ppid=26626 vsize=17812 CPUtime=0.69
/proc/26628/stat : 26628 (minisat) R 26626 26628 26142 0 -1 4194304 310 0 0 0 69 0 0 0 22 0 1 0 109762673 18239488 269 1992294400 4194304 5092341 548682068832 18446744073709551615 4263790 0 0 4096 3 0 0 0 17 1 0 0
/proc/26628/statm: 4453 269 101 219 0 4231 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17812

[startup+1.5022 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 26629
/proc/meminfo: memFree=1725608/2055920 swapFree=4191356/4192956
[pid=26628] ppid=26626 vsize=17812 CPUtime=1.49
/proc/26628/stat : 26628 (minisat) R 26626 26628 26142 0 -1 4194304 399 0 0 0 149 0 0 0 25 0 1 0 109762673 18239488 320 1992294400 4194304 5092341 548682068832 18446744073709551615 4494186 0 0 4096 3 0 0 0 17 1 0 0
/proc/26628/statm: 4453 320 101 219 0 4231 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17812

[startup+3.10136 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 26629
/proc/meminfo: memFree=1725352/2055920 swapFree=4191356/4192956
[pid=26628] ppid=26626 vsize=17812 CPUtime=3.09
/proc/26628/stat : 26628 (minisat) R 26626 26628 26142 0 -1 4194304 458 0 0 0 309 0 0 0 25 0 1 0 109762673 18239488 379 1992294400 4194304 5092341 548682068832 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/26628/statm: 4453 379 101 219 0 4231 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17812

[startup+6.30167 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 26629
/proc/meminfo: memFree=1724904/2055920 swapFree=4191356/4192956
[pid=26628] ppid=26626 vsize=17812 CPUtime=6.29
/proc/26628/stat : 26628 (minisat) R 26626 26628 26142 0 -1 4194304 547 0 0 0 629 0 0 0 25 0 1 0 109762673 18239488 468 1992294400 4194304 5092341 548682068832 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/26628/statm: 4453 468 101 219 0 4231 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17812

[startup+12.7013 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 26629
/proc/meminfo: memFree=1724392/2055920 swapFree=4191356/4192956
[pid=26628] ppid=26626 vsize=17812 CPUtime=12.69
/proc/26628/stat : 26628 (minisat) R 26626 26628 26142 0 -1 4194304 711 0 0 0 1269 0 0 0 25 0 1 0 109762673 18239488 554 1992294400 4194304 5092341 548682068832 18446744073709551615 4241428 0 0 4096 3 0 0 0 17 1 0 0
/proc/26628/statm: 4453 554 101 219 0 4231 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17812

[startup+25.5015 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 26629
/proc/meminfo: memFree=1723688/2055920 swapFree=4191356/4192956
[pid=26628] ppid=26626 vsize=17812 CPUtime=25.48
/proc/26628/stat : 26628 (minisat) R 26626 26628 26142 0 -1 4194304 880 0 0 0 2548 0 0 0 25 0 1 0 109762673 18239488 723 1992294400 4194304 5092341 548682068832 18446744073709551615 4240584 0 0 4096 3 0 0 0 17 1 0 0
/proc/26628/statm: 4453 723 101 219 0 4231 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17812

[startup+51.101 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 26629
/proc/meminfo: memFree=1722024/2055920 swapFree=4191356/4192956
[pid=26628] ppid=26626 vsize=19816 CPUtime=51.07
/proc/26628/stat : 26628 (minisat) R 26626 26628 26142 0 -1 4194304 1283 0 0 0 5107 0 0 0 25 0 1 0 109762673 20291584 1126 1992294400 4194304 5092341 548682068832 18446744073709551615 4240879 0 0 4096 3 0 0 0 17 1 0 0
/proc/26628/statm: 4954 1126 101 219 0 4732 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19816

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 26629
/proc/meminfo: memFree=1721192/2055920 swapFree=4191356/4192956
[pid=26628] ppid=26626 vsize=19816 CPUtime=102.27
/proc/26628/stat : 26628 (minisat) R 26626 26628 26142 0 -1 4194304 1474 0 0 0 10226 1 0 0 25 0 1 0 109762673 20291584 1317 1992294400 4194304 5092341 548682068832 18446744073709551615 4241082 0 0 4096 3 0 0 0 17 1 0 0
/proc/26628/statm: 4954 1317 101 219 0 4732 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 19816

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 26629
/proc/meminfo: memFree=1719592/2055920 swapFree=4191356/4192956
[pid=26628] ppid=26626 vsize=19816 CPUtime=162.25
/proc/26628/stat : 26628 (minisat) R 26626 26628 26142 0 -1 4194304 1888 0 0 0 16224 1 0 0 25 0 1 0 109762673 20291584 1731 1992294400 4194304 5092341 548682068832 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/26628/statm: 4954 1731 101 219 0 4732 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 19816

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 26629
/proc/meminfo: memFree=1719720/2055920 swapFree=4191356/4192956
[pid=26628] ppid=26626 vsize=21332 CPUtime=222.24
/proc/26628/stat : 26628 (minisat) R 26626 26628 26142 0 -1 4194304 2267 0 0 0 22222 2 0 0 25 0 1 0 109762673 21843968 1672 1992294400 4194304 5092341 548682068832 18446744073709551615 4241101 0 0 4096 3 0 0 0 17 1 0 0
/proc/26628/statm: 5333 1672 101 219 0 5111 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 21332

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 26629
/proc/meminfo: memFree=1719400/2055920 swapFree=4191356/4192956
[pid=26628] ppid=26626 vsize=21332 CPUtime=282.22
/proc/26628/stat : 26628 (minisat) R 26626 26628 26142 0 -1 4194304 2341 0 0 0 28220 2 0 0 25 0 1 0 109762673 21843968 1746 1992294400 4194304 5092341 548682068832 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/26628/statm: 5333 1746 101 219 0 5111 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 21332

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 26629
/proc/meminfo: memFree=1718824/2055920 swapFree=4191356/4192956
[pid=26628] ppid=26626 vsize=21332 CPUtime=342.2
/proc/26628/stat : 26628 (minisat) R 26626 26628 26142 0 -1 4194304 2467 0 0 0 34218 2 0 0 25 0 1 0 109762673 21843968 1872 1992294400 4194304 5092341 548682068832 18446744073709551615 4250687 0 0 4096 3 0 0 0 17 1 0 0
/proc/26628/statm: 5333 1872 101 219 0 5111 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 21332

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 26629
/proc/meminfo: memFree=1718568/2055920 swapFree=4191356/4192956
[pid=26628] ppid=26626 vsize=21332 CPUtime=402.19
/proc/26628/stat : 26628 (minisat) R 26626 26628 26142 0 -1 4194304 2524 0 0 0 40217 2 0 0 25 0 1 0 109762673 21843968 1929 1992294400 4194304 5092341 548682068832 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/26628/statm: 5333 1929 101 219 0 5111 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 21332

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 26629
/proc/meminfo: memFree=1718248/2055920 swapFree=4191356/4192956
[pid=26628] ppid=26626 vsize=21332 CPUtime=462.17
/proc/26628/stat : 26628 (minisat) R 26626 26628 26142 0 -1 4194304 2599 0 0 0 46215 2 0 0 25 0 1 0 109762673 21843968 2004 1992294400 4194304 5092341 548682068832 18446744073709551615 4248707 0 0 4096 3 0 0 0 17 1 0 0
/proc/26628/statm: 5333 2004 101 219 0 5111 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 21332

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 26629
/proc/meminfo: memFree=1718184/2055920 swapFree=4191356/4192956
[pid=26628] ppid=26626 vsize=21332 CPUtime=522.16
/proc/26628/stat : 26628 (minisat) R 26626 26628 26142 0 -1 4194304 2630 0 0 0 52213 3 0 0 25 0 1 0 109762673 21843968 2035 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/26628/statm: 5333 2035 101 219 0 5111 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 21332

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 26629
/proc/meminfo: memFree=1718120/2055920 swapFree=4191356/4192956
[pid=26628] ppid=26626 vsize=21332 CPUtime=582.14
/proc/26628/stat : 26628 (minisat) R 26626 26628 26142 0 -1 4194304 2635 0 0 0 58211 3 0 0 25 0 1 0 109762673 21843968 2040 1992294400 4194304 5092341 548682068832 18446744073709551615 4240692 0 0 4096 3 0 0 0 17 1 0 0
/proc/26628/statm: 5333 2040 101 219 0 5111 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 21332

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 26631
/proc/meminfo: memFree=1718056/2055920 swapFree=4191356/4192956
[pid=26628] ppid=26626 vsize=21332 CPUtime=642.13
/proc/26628/stat : 26628 (minisat) R 26626 26628 26142 0 -1 4194304 2649 0 0 0 64210 3 0 0 25 0 1 0 109762673 21843968 2054 1992294400 4194304 5092341 548682068832 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/26628/statm: 5333 2054 101 219 0 5111 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 21332

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 26631
/proc/meminfo: memFree=1717928/2055920 swapFree=4191356/4192956
[pid=26628] ppid=26626 vsize=21332 CPUtime=702.11
/proc/26628/stat : 26628 (minisat) R 26626 26628 26142 0 -1 4194304 2664 0 0 0 70208 3 0 0 25 0 1 0 109762673 21843968 2069 1992294400 4194304 5092341 548682068832 18446744073709551615 4241089 0 0 4096 3 0 0 0 17 1 0 0
/proc/26628/statm: 5333 2069 101 219 0 5111 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 21332

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 26631
/proc/meminfo: memFree=1717736/2055920 swapFree=4191356/4192956
[pid=26628] ppid=26626 vsize=21332 CPUtime=762.1
/proc/26628/stat : 26628 (minisat) R 26626 26628 26142 0 -1 4194304 2712 0 0 0 76207 3 0 0 25 0 1 0 109762673 21843968 2117 1992294400 4194304 5092341 548682068832 18446744073709551615 4249868 0 0 4096 3 0 0 0 17 1 0 0
/proc/26628/statm: 5333 2117 101 219 0 5111 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 21332

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 26631
/proc/meminfo: memFree=1717416/2055920 swapFree=4191356/4192956
[pid=26628] ppid=26626 vsize=21332 CPUtime=822.08
/proc/26628/stat : 26628 (minisat) R 26626 26628 26142 0 -1 4194304 2776 0 0 0 82205 3 0 0 25 0 1 0 109762673 21843968 2181 1992294400 4194304 5092341 548682068832 18446744073709551615 4244100 0 0 4096 3 0 0 0 17 1 0 0
/proc/26628/statm: 5333 2181 101 219 0 5111 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 21332

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 26631
/proc/meminfo: memFree=1717096/2055920 swapFree=4191356/4192956
[pid=26628] ppid=26626 vsize=21340 CPUtime=882.07
/proc/26628/stat : 26628 (minisat) R 26626 26628 26142 0 -1 4194304 3172 0 0 0 88204 3 0 0 25 0 1 0 109762673 21852160 2245 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/26628/statm: 5335 2245 101 219 0 5113 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 21340

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 26631
/proc/meminfo: memFree=1716840/2055920 swapFree=4191356/4192956
[pid=26628] ppid=26626 vsize=21340 CPUtime=942.05
/proc/26628/stat : 26628 (minisat) R 26626 26628 26142 0 -1 4194304 3233 0 0 0 94202 3 0 0 25 0 1 0 109762673 21852160 2306 1992294400 4194304 5092341 548682068832 18446744073709551615 4241107 0 0 4096 3 0 0 0 17 1 0 0
/proc/26628/statm: 5335 2306 101 219 0 5113 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 21340

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 26631
/proc/meminfo: memFree=1716712/2055920 swapFree=4191356/4192956
[pid=26628] ppid=26626 vsize=21340 CPUtime=1002.04
/proc/26628/stat : 26628 (minisat) R 26626 26628 26142 0 -1 4194304 3276 0 0 0 100200 4 0 0 25 0 1 0 109762673 21852160 2349 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/26628/statm: 5335 2349 101 219 0 5113 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 21340

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 26631
/proc/meminfo: memFree=1716264/2055920 swapFree=4191356/4192956
[pid=26628] ppid=26626 vsize=21340 CPUtime=1062.03
/proc/26628/stat : 26628 (minisat) R 26626 26628 26142 0 -1 4194304 3377 0 0 0 106199 4 0 0 25 0 1 0 109762673 21852160 2450 1992294400 4194304 5092341 548682068832 18446744073709551615 4240608 0 0 4096 3 0 0 0 17 1 0 0
/proc/26628/statm: 5335 2450 101 219 0 5113 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 21340

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 26631
/proc/meminfo: memFree=1716264/2055920 swapFree=4191356/4192956
[pid=26628] ppid=26626 vsize=21340 CPUtime=1122.01
/proc/26628/stat : 26628 (minisat) R 26626 26628 26142 0 -1 4194304 3382 0 0 0 112197 4 0 0 25 0 1 0 109762673 21852160 2455 1992294400 4194304 5092341 548682068832 18446744073709551615 4248446 0 0 4096 3 0 0 0 17 1 0 0
/proc/26628/statm: 5335 2455 101 219 0 5113 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 21340

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 26631
/proc/meminfo: memFree=1716072/2055920 swapFree=4191356/4192956
[pid=26628] ppid=26626 vsize=21340 CPUtime=1182
/proc/26628/stat : 26628 (minisat) R 26626 26628 26142 0 -1 4194304 3414 0 0 0 118196 4 0 0 25 0 1 0 109762673 21852160 2487 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/26628/statm: 5335 2487 101 219 0 5113 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 21340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 26631
/proc/meminfo: memFree=1716072/2055920 swapFree=4191356/4192956
[pid=26628] ppid=26626 vsize=21340 CPUtime=1200.1
/proc/26628/stat : 26628 (minisat) R 26626 26628 26142 0 -1 4194304 3416 0 0 0 120006 4 0 0 25 0 1 0 109762673 21852160 2489 1992294400 4194304 5092341 548682068832 18446744073709551615 4249997 0 0 4096 3 0 0 0 17 1 0 0
/proc/26628/statm: 5335 2489 101 219 0 5113 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 21340

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): 1200.11
CPU user time (s): 1200.06
CPU system time (s): 0.045993
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 23000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.045993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3416
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= 1991

runsolver used 1.3318 second user time and 2.6246 second system time

The end

Launcher Data 

Begin job on node56 at 2009-04-27 09:29:09
IDJOB=1737389
IDBENCH=71787
IDSOLVER=546
FILE ID=node56/1737389-1240817349
PBS_JOBID= 9187435
Free space on /tmp= 103076 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-290-100.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1737389-1240817349/watcher-1737389-1240817349 -o /tmp/evaluation-result-1737389-1240817349/solver-1737389-1240817349 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1737389-1240817349.cnf

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

MD5SUM BENCH= 46069fd95a12b364b1f1ad67bf25128f
RANDOM SEED=526044759

node56.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		: 3000.218
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		: 3000.218
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:       1726928 kB
Buffers:         45084 kB
Cached:         210080 kB
SwapCached:        924 kB
Active:          84292 kB
Inactive:       184812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1726928 kB
SwapTotal:     4192956 kB
SwapFree:      4191356 kB
Dirty:             936 kB
Writeback:           0 kB
Mapped:          22588 kB
Slab:            45808 kB
Committed_AS:   388800 kB
PageTables:       1468 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= 103076 MiB
End job on node56 at 2009-04-27 09:49:12