Trace number 1515075

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
VARSAT-crafted 2009-03-22? (TO) 1200.1 1207.01

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/100/
unif-k5-r21.3-v100-c2130-S1050568800-025.cnf
MD5SUMe85d34ddccfa23997bc15509ac656c11
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark799.183
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
Number of clauses of size over 50

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  100                                                  |
0.00/0.00	c |  Number of clauses:    2130                                                 |
0.00/0.01	c |  Parsing time:         0.00         s                                       |
0.00/0.01	c |  Timeout:              43200 s
0.00/0.01	c |  Random Seed:          349725513.000000
0.00/0.01	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.01	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.01	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.01	c |                                                                             |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |     100     2130    10650 |      710        0    nan |  0.000 % |
0.00/0.02	c |       100 |     100     2130    10650 |      781      100     21 |  0.010 % |
0.00/0.03	c |       252 |     100     2130    10650 |      859      252     22 |  0.010 % |
0.00/0.04	c |       479 |     100     2130    10650 |      945      479     22 |  0.010 % |
0.00/0.05	c |       816 |     100     2130    10650 |     1039      816     22 |  0.010 % |
0.00/0.07	c |      1322 |     100     2130    10650 |     1143      790     21 |  0.010 % |
0.09/0.10	c |      2081 |     100     2130    10650 |     1257      967     20 |  0.010 % |
0.09/0.14	c |      3220 |     100     2130    10650 |     1383      825     20 |  0.010 % |
0.19/0.20	c |      4929 |     100     2130    10650 |     1521     1130     19 |  0.010 % |
0.19/0.29	c |      7492 |     100     2130    10650 |     1674     1378     20 |  0.010 % |
0.39/0.43	c |     11338 |     100     2130    10650 |     1841      980     19 |  0.010 % |
0.59/0.63	c |     17106 |     100     2130    10650 |     2025     1146     20 |  0.010 % |
0.89/0.95	c |     25755 |     100     2130    10650 |     2228     1597     20 |  0.010 % |
1.38/1.45	c |     38730 |     100     2130    10650 |     2451     2153     21 |  0.010 % |
2.18/2.22	c |     58191 |     100     2130    10650 |     2696     1798     19 |  0.010 % |
3.28/3.39	c |     87383 |     100     2130    10650 |     2965     2401     20 |  0.010 % |
5.17/5.20	c |    131173 |     100     2130    10650 |     3262     2784     21 |  0.010 % |
7.95/8.03	c |    196858 |     100     2130    10650 |     3588     2680     21 |  0.010 % |
12.42/12.50	c |    295385 |     100     2130    10650 |     3947     1819     20 |  0.010 % |
19.28/19.47	c |    443174 |     100     2130    10650 |     4342     2620     18 |  0.010 % |
30.22/30.41	c |    664859 |     100     2130    10650 |     4776     3643     21 |  0.010 % |
47.03/47.39	c |    997384 |     100     2130    10650 |     5254     4808     19 |  0.010 % |
73.48/73.97	c |   1496172 |     100     2130    10650 |     5779     4676     19 |  0.010 % |
115.04/115.72	c |   2244355 |     100     2130    10650 |     6357     3920     20 |  0.010 % |
180.57/181.63	c |   3366630 |     100     2130    10650 |     6993     5957     21 |  0.010 % |
283.57/285.21	c |   5050042 |     100     2130    10650 |     7692     4913     20 |  0.010 % |
446.04/448.63	c |   7575158 |     100     2130    10650 |     8461     6778     19 |  0.010 % |
705.24/709.30	c |  11362834 |     100     2130    10650 |     9308     5320     19 |  0.010 % |
1109.21/1115.61	c |  17044347 |     100     2130    10650 |    10238     8166     19 |  0.010 % |

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-1515075-1238248863/watcher-1515075-1238248863 -o /tmp/evaluation-result-1515075-1238248863/solver-1515075-1238248863 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=349725513 HOME/instance-1515075-1238248863.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: 1.99 1.97 1.99 4/85 26990
/proc/meminfo: memFree=1815104/2055920 swapFree=4169364/4192956
[pid=26990] ppid=26988 vsize=18576 CPUtime=0
/proc/26990/stat : 26990 (runsolver) R 26988 26990 26611 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1097547264 19021824 292 1992294400 4194304 4302548 548682068448 18446744073709551615 233402068263 0 0 4096 24578 0 0 0 17 1 0 0
/proc/26990/statm: 4644 292 257 26 0 2626 0

[startup+0.100295 s]
/proc/loadavg: 1.99 1.97 1.99 4/85 26990
/proc/meminfo: memFree=1815104/2055920 swapFree=4169364/4192956
[pid=26990] ppid=26988 vsize=2544 CPUtime=0.09
/proc/26990/stat : 26990 (varsat-crafted_) R 26988 26990 26611 0 -1 4194304 278 0 0 0 9 0 0 0 20 0 1 0 1097547264 2605056 263 1992294400 4194304 5102648 548682068800 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/26990/statm: 636 263 110 221 0 412 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2544

[startup+0.201305 s]
/proc/loadavg: 1.99 1.97 1.99 4/85 26990
/proc/meminfo: memFree=1815104/2055920 swapFree=4169364/4192956
[pid=26990] ppid=26988 vsize=2676 CPUtime=0.19
/proc/26990/stat : 26990 (varsat-crafted_) R 26988 26990 26611 0 -1 4194304 296 0 0 0 19 0 0 0 20 0 1 0 1097547264 2740224 281 1992294400 4194304 5102648 548682068800 18446744073709551615 4250297 0 0 4096 3 0 0 0 17 1 0 0
/proc/26990/statm: 669 281 110 221 0 445 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2676

[startup+0.301314 s]
/proc/loadavg: 1.99 1.97 1.99 4/85 26990
/proc/meminfo: memFree=1815104/2055920 swapFree=4169364/4192956
[pid=26990] ppid=26988 vsize=2808 CPUtime=0.29
/proc/26990/stat : 26990 (varsat-crafted_) R 26988 26990 26611 0 -1 4194304 314 0 0 0 29 0 0 0 21 0 1 0 1097547264 2875392 299 1992294400 4194304 5102648 548682068800 18446744073709551615 4254565 0 0 4096 3 0 0 0 17 1 0 0
/proc/26990/statm: 702 299 110 221 0 478 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2808

[startup+0.701355 s]
/proc/loadavg: 1.99 1.97 1.99 4/85 26990
/proc/meminfo: memFree=1815104/2055920 swapFree=4169364/4192956
[pid=26990] ppid=26988 vsize=2940 CPUtime=0.69
/proc/26990/stat : 26990 (varsat-crafted_) R 26988 26990 26611 0 -1 4194304 351 0 0 0 69 0 0 0 25 0 1 0 1097547264 3010560 336 1992294400 4194304 5102648 548682068800 18446744073709551615 4254840 0 0 4096 3 0 0 0 17 1 0 0
/proc/26990/statm: 735 336 110 221 0 511 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2940

[startup+1.50144 s]
/proc/loadavg: 1.99 1.97 1.99 3/86 26991
/proc/meminfo: memFree=1813944/2055920 swapFree=4169364/4192956
[pid=26990] ppid=26988 vsize=3072 CPUtime=1.48
/proc/26990/stat : 26990 (varsat-crafted_) R 26988 26990 26611 0 -1 4194304 400 0 0 0 148 0 0 0 25 0 1 0 1097547264 3145728 385 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/26990/statm: 768 385 110 221 0 544 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 3072

[startup+3.10159 s]
/proc/loadavg: 1.99 1.97 1.99 3/86 26991
/proc/meminfo: memFree=1813624/2055920 swapFree=4169364/4192956
[pid=26990] ppid=26988 vsize=3336 CPUtime=3.08
/proc/26990/stat : 26990 (varsat-crafted_) R 26988 26990 26611 0 -1 4194304 453 0 0 0 308 0 0 0 25 0 1 0 1097547264 3416064 438 1992294400 4194304 5102648 548682068800 18446744073709551615 4254644 0 0 4096 3 0 0 0 17 1 0 0
/proc/26990/statm: 834 438 110 221 0 610 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 3336

[startup+6.30191 s]
/proc/loadavg: 1.99 1.97 1.99 3/86 26991
/proc/meminfo: memFree=1813176/2055920 swapFree=4169364/4192956
[pid=26990] ppid=26988 vsize=3600 CPUtime=6.26
/proc/26990/stat : 26990 (varsat-crafted_) R 26988 26990 26611 0 -1 4194304 518 0 0 0 626 0 0 0 25 0 1 0 1097547264 3686400 503 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/26990/statm: 900 503 110 221 0 676 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 3600

[startup+12.7015 s]
/proc/loadavg: 1.99 1.97 1.99 3/86 26991
/proc/meminfo: memFree=1812664/2055920 swapFree=4169364/4192956
[pid=26990] ppid=26988 vsize=3884 CPUtime=12.62
/proc/26990/stat : 26990 (varsat-crafted_) R 26988 26990 26611 0 -1 4194304 599 0 0 0 1262 0 0 0 25 0 1 0 1097547264 3977216 584 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/26990/statm: 971 584 110 221 0 747 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 3884

[startup+25.5018 s]
/proc/loadavg: 1.99 1.97 1.99 3/86 26991
/proc/meminfo: memFree=1812216/2055920 swapFree=4169364/4192956
[pid=26990] ppid=26988 vsize=4308 CPUtime=25.35
/proc/26990/stat : 26990 (varsat-crafted_) R 26988 26990 26611 0 -1 4194304 715 0 0 0 2535 0 0 0 25 0 1 0 1097547264 4411392 700 1992294400 4194304 5102648 548682068800 18446744073709551615 4249986 0 0 4096 3 0 0 0 17 1 0 0
/proc/26990/statm: 1077 700 110 221 0 853 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 4308

[startup+51.1014 s]
/proc/loadavg: 1.99 1.97 1.99 3/86 26991
/proc/meminfo: memFree=1811768/2055920 swapFree=4169364/4192956
[pid=26990] ppid=26988 vsize=4860 CPUtime=50.81
/proc/26990/stat : 26990 (varsat-crafted_) R 26988 26990 26611 0 -1 4194304 837 0 0 0 5081 0 0 0 25 0 1 0 1097547264 4976640 822 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/26990/statm: 1215 822 110 221 0 991 0
Current children cumulated CPU time (s) 50.81
Current children cumulated vsize (KiB) 4860

[startup+102.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/86 26991
/proc/meminfo: memFree=1811064/2055920 swapFree=4169364/4192956
[pid=26990] ppid=26988 vsize=5428 CPUtime=101.72
/proc/26990/stat : 26990 (varsat-crafted_) R 26988 26990 26611 0 -1 4194304 963 0 0 0 10172 0 0 0 25 0 1 0 1097547264 5558272 948 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26990/statm: 1357 948 110 221 0 1133 0
Current children cumulated CPU time (s) 101.72
Current children cumulated vsize (KiB) 5428

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/86 26991
/proc/meminfo: memFree=1810552/2055920 swapFree=4169364/4192956
[pid=26990] ppid=26988 vsize=5848 CPUtime=161.38
/proc/26990/stat : 26990 (varsat-crafted_) R 26988 26990 26611 0 -1 4194304 1079 0 0 0 16138 0 0 0 25 0 1 0 1097547264 5988352 1064 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/26990/statm: 1462 1064 110 221 0 1238 0
Current children cumulated CPU time (s) 161.38
Current children cumulated vsize (KiB) 5848

[startup+222.307 s]
/proc/loadavg: 1.99 1.97 1.99 3/86 26991
/proc/meminfo: memFree=1810040/2055920 swapFree=4169364/4192956
[pid=26990] ppid=26988 vsize=6552 CPUtime=221.03
/proc/26990/stat : 26990 (varsat-crafted_) R 26988 26990 26611 0 -1 4194304 1223 0 0 0 22103 0 0 0 25 0 1 0 1097547264 6709248 1208 1992294400 4194304 5102648 548682068800 18446744073709551615 4249730 0 0 4096 3 0 0 0 17 1 0 0
/proc/26990/statm: 1638 1208 110 221 0 1414 0
Current children cumulated CPU time (s) 221.03
Current children cumulated vsize (KiB) 6552

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/86 26991
/proc/meminfo: memFree=1809784/2055920 swapFree=4169364/4192956
[pid=26990] ppid=26988 vsize=6692 CPUtime=280.69
/proc/26990/stat : 26990 (varsat-crafted_) R 26988 26990 26611 0 -1 4194304 1274 0 0 0 28069 0 0 0 25 0 1 0 1097547264 6852608 1259 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26990/statm: 1673 1259 110 221 0 1449 0
Current children cumulated CPU time (s) 280.69
Current children cumulated vsize (KiB) 6692

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/86 26991
/proc/meminfo: memFree=1809464/2055920 swapFree=4169364/4192956
[pid=26990] ppid=26988 vsize=6988 CPUtime=340.35
/proc/26990/stat : 26990 (varsat-crafted_) R 26988 26990 26611 0 -1 4194304 1337 0 0 0 34034 1 0 0 25 0 1 0 1097547264 7155712 1322 1992294400 4194304 5102648 548682068800 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/26990/statm: 1747 1322 110 221 0 1523 0
Current children cumulated CPU time (s) 340.35
Current children cumulated vsize (KiB) 6988

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/86 26991
/proc/meminfo: memFree=1809464/2055920 swapFree=4169364/4192956
[pid=26990] ppid=26988 vsize=6988 CPUtime=400.01
/proc/26990/stat : 26990 (varsat-crafted_) R 26988 26990 26611 0 -1 4194304 1348 0 0 0 40000 1 0 0 25 0 1 0 1097547264 7155712 1333 1992294400 4194304 5102648 548682068800 18446744073709551615 4249670 0 0 4096 3 0 0 0 17 1 0 0
/proc/26990/statm: 1747 1333 110 221 0 1523 0
Current children cumulated CPU time (s) 400.01
Current children cumulated vsize (KiB) 6988

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/86 26991
/proc/meminfo: memFree=1809336/2055920 swapFree=4169364/4192956
[pid=26990] ppid=26988 vsize=7180 CPUtime=459.66
/proc/26990/stat : 26990 (varsat-crafted_) R 26988 26990 26611 0 -1 4194304 1378 0 0 0 45965 1 0 0 25 0 1 0 1097547264 7352320 1363 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/26990/statm: 1795 1363 110 221 0 1571 0
Current children cumulated CPU time (s) 459.66
Current children cumulated vsize (KiB) 7180

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/86 26991
/proc/meminfo: memFree=1809144/2055920 swapFree=4169364/4192956
[pid=26990] ppid=26988 vsize=7348 CPUtime=519.32
/proc/26990/stat : 26990 (varsat-crafted_) R 26988 26990 26611 0 -1 4194304 1425 0 0 0 51931 1 0 0 25 0 1 0 1097547264 7524352 1410 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/26990/statm: 1837 1410 110 221 0 1613 0
Current children cumulated CPU time (s) 519.32
Current children cumulated vsize (KiB) 7348

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/86 26991
/proc/meminfo: memFree=1809016/2055920 swapFree=4169364/4192956
[pid=26990] ppid=26988 vsize=7348 CPUtime=578.97
/proc/26990/stat : 26990 (varsat-crafted_) R 26988 26990 26611 0 -1 4194304 1444 0 0 0 57896 1 0 0 25 0 1 0 1097547264 7524352 1429 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/26990/statm: 1837 1429 110 221 0 1613 0
Current children cumulated CPU time (s) 578.97
Current children cumulated vsize (KiB) 7348

[startup+642.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/86 26991
/proc/meminfo: memFree=1808888/2055920 swapFree=4169364/4192956
[pid=26990] ppid=26988 vsize=7516 CPUtime=638.63
/proc/26990/stat : 26990 (varsat-crafted_) R 26988 26990 26611 0 -1 4194304 1470 0 0 0 63862 1 0 0 25 0 1 0 1097547264 7696384 1455 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/26990/statm: 1879 1455 110 221 0 1655 0
Current children cumulated CPU time (s) 638.63
Current children cumulated vsize (KiB) 7516

[startup+702.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/86 26991
/proc/meminfo: memFree=1808696/2055920 swapFree=4169364/4192956
[pid=26990] ppid=26988 vsize=7688 CPUtime=698.28
/proc/26990/stat : 26990 (varsat-crafted_) R 26988 26990 26611 0 -1 4194304 1512 0 0 0 69827 1 0 0 25 0 1 0 1097547264 7872512 1497 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/26990/statm: 1922 1497 110 221 0 1698 0
Current children cumulated CPU time (s) 698.28
Current children cumulated vsize (KiB) 7688

[startup+762.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/86 26991
/proc/meminfo: memFree=1808248/2055920 swapFree=4169364/4192956
[pid=26990] ppid=26988 vsize=8192 CPUtime=757.94
/proc/26990/stat : 26990 (varsat-crafted_) R 26988 26990 26611 0 -1 4194304 1621 0 0 0 75793 1 0 0 25 0 1 0 1097547264 8388608 1606 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/26990/statm: 2048 1606 110 221 0 1824 0
Current children cumulated CPU time (s) 757.94
Current children cumulated vsize (KiB) 8192

[startup+822.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/86 26991
/proc/meminfo: memFree=1807992/2055920 swapFree=4169364/4192956
[pid=26990] ppid=26988 vsize=8528 CPUtime=817.59
/proc/26990/stat : 26990 (varsat-crafted_) R 26988 26990 26611 0 -1 4194304 1673 0 0 0 81758 1 0 0 25 0 1 0 1097547264 8732672 1658 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/26990/statm: 2132 1658 110 221 0 1908 0
Current children cumulated CPU time (s) 817.59
Current children cumulated vsize (KiB) 8528

[startup+882.307 s]
/proc/loadavg: 1.99 1.97 1.99 3/86 26991
/proc/meminfo: memFree=1807800/2055920 swapFree=4169364/4192956
[pid=26990] ppid=26988 vsize=8700 CPUtime=877.26
/proc/26990/stat : 26990 (varsat-crafted_) R 26988 26990 26611 0 -1 4194304 1721 0 0 0 87724 2 0 0 25 0 1 0 1097547264 8908800 1706 1992294400 4194304 5102648 548682068800 18446744073709551615 4254117 0 0 4096 3 0 0 0 17 1 0 0
/proc/26990/statm: 2175 1706 110 221 0 1951 0
Current children cumulated CPU time (s) 877.26
Current children cumulated vsize (KiB) 8700

[startup+942.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/86 26991
/proc/meminfo: memFree=1807608/2055920 swapFree=4169364/4192956
[pid=26990] ppid=26988 vsize=8868 CPUtime=936.91
/proc/26990/stat : 26990 (varsat-crafted_) R 26988 26990 26611 0 -1 4194304 1757 0 0 0 93689 2 0 0 25 0 1 0 1097547264 9080832 1742 1992294400 4194304 5102648 548682068800 18446744073709551615 4250304 0 0 4096 3 0 0 0 17 1 0 0
/proc/26990/statm: 2217 1742 110 221 0 1993 0
Current children cumulated CPU time (s) 936.91
Current children cumulated vsize (KiB) 8868

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/86 26991
/proc/meminfo: memFree=1807544/2055920 swapFree=4169364/4192956
[pid=26990] ppid=26988 vsize=9036 CPUtime=996.56
/proc/26990/stat : 26990 (varsat-crafted_) R 26988 26990 26611 0 -1 4194304 1776 0 0 0 99654 2 0 0 25 0 1 0 1097547264 9252864 1761 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/26990/statm: 2259 1761 110 221 0 2035 0
Current children cumulated CPU time (s) 996.56
Current children cumulated vsize (KiB) 9036

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/86 26991
/proc/meminfo: memFree=1807544/2055920 swapFree=4169364/4192956
[pid=26990] ppid=26988 vsize=9036 CPUtime=1056.22
/proc/26990/stat : 26990 (varsat-crafted_) R 26988 26990 26611 0 -1 4194304 1780 0 0 0 105620 2 0 0 25 0 1 0 1097547264 9252864 1765 1992294400 4194304 5102648 548682068800 18446744073709551615 4249769 0 0 4096 3 0 0 0 17 1 0 0
/proc/26990/statm: 2259 1765 110 221 0 2035 0
Current children cumulated CPU time (s) 1056.22
Current children cumulated vsize (KiB) 9036

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/86 26991
/proc/meminfo: memFree=1807416/2055920 swapFree=4169364/4192956
[pid=26990] ppid=26988 vsize=9036 CPUtime=1115.87
/proc/26990/stat : 26990 (varsat-crafted_) R 26988 26990 26611 0 -1 4194304 1794 0 0 0 111585 2 0 0 25 0 1 0 1097547264 9252864 1779 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/26990/statm: 2259 1779 110 221 0 2035 0
Current children cumulated CPU time (s) 1115.87
Current children cumulated vsize (KiB) 9036

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/86 26991
/proc/meminfo: memFree=1807352/2055920 swapFree=4169364/4192956
[pid=26990] ppid=26988 vsize=9036 CPUtime=1175.53
/proc/26990/stat : 26990 (varsat-crafted_) R 26988 26990 26611 0 -1 4194304 1810 0 0 0 117551 2 0 0 25 0 1 0 1097547264 9252864 1795 1992294400 4194304 5102648 548682068800 18446744073709551615 4225748 0 0 4096 3 0 0 0 17 1 0 0
/proc/26990/statm: 2259 1795 110 221 0 2035 0
Current children cumulated CPU time (s) 1175.53
Current children cumulated vsize (KiB) 9036



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1207 s]
/proc/loadavg: 1.99 1.97 1.99 3/86 26991
/proc/meminfo: memFree=1807224/2055920 swapFree=4169364/4192956
[pid=26990] ppid=26988 vsize=9036 CPUtime=1200.09
/proc/26990/stat : 26990 (varsat-crafted_) R 26988 26990 26611 0 -1 4194304 1811 0 0 0 120007 2 0 0 25 0 1 0 1097547264 9252864 1796 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/26990/statm: 2259 1796 110 221 0 2035 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 9036

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1207 s]
/proc/loadavg: 1.99 1.97 1.99 3/86 26991
/proc/meminfo: memFree=1807224/2055920 swapFree=4169364/4192956
[pid=26990] ppid=26988 vsize=9036 CPUtime=1200.09
/proc/26990/stat : 26990 (varsat-crafted_) R 26988 26990 26611 0 -1 4194304 1811 0 0 0 120007 2 0 0 25 0 1 0 1097547264 9252864 1796 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/26990/statm: 2259 1796 110 221 0 2035 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 9036

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1207.01
CPU time (s): 1200.1
CPU user time (s): 1200.07
CPU system time (s): 0.027995
CPU usage (%): 99.4275
Max. virtual memory (cumulated for all children) (KiB): 9036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1811
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= 14572

runsolver used 1.9547 second user time and 4.6163 second system time

The end

Launcher Data 

Begin job on node70 at 2009-03-28 15:01:03
IDJOB=1515075
IDBENCH=70399
IDSOLVER=537
FILE ID=node70/1515075-1238248863
PBS_JOBID= 9060724
Free space on /tmp= 65292 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/100/unif-k5-r21.3-v100-c2130-S1050568800-025.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515075-1238248863/watcher-1515075-1238248863 -o /tmp/evaluation-result-1515075-1238248863/solver-1515075-1238248863 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=349725513 HOME/instance-1515075-1238248863.cnf

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

MD5SUM BENCH= e85d34ddccfa23997bc15509ac656c11
RANDOM SEED=349725513

node70.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		: 3000.234
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		: 3000.234
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:       1815520 kB
Buffers:         44204 kB
Cached:         141304 kB
SwapCached:       8700 kB
Active:          88204 kB
Inactive:       107432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1815520 kB
SwapTotal:     4192956 kB
SwapFree:      4169364 kB
Dirty:            1164 kB
Writeback:           0 kB
Mapped:          15216 kB
Slab:            28928 kB
Committed_AS:  2134668 kB
PageTables:       2668 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= 65292 MiB
End job on node70 at 2009-03-28 15:21:12