Trace number 1517236

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-industrial 2009-03-22? (TO) 1200.07 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/400/
unif-k3-r4.25-v400-c1700-S1553390498-064.cnf
MD5SUMad000d059aa01091d195f8e0c8f346f6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark76.6154
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
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 ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  400                                                  |
0.00/0.00	c |  Number of clauses:    1700                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c |  Timeout:              43200 s
0.00/0.00	c |  Random Seed:          1781822086.000000
0.00/0.00	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.00/0.00	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.00	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
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 |         0 |     393     1693     5114 |      564        0    nan |  0.000 % |
0.00/0.00	c |       101 |     393     1693     5114 |      620      101     20 |  0.001 % |
0.00/0.01	c |       253 |     393     1693     5114 |      682      253     19 |  0.001 % |
0.00/0.02	c |       478 |     393     1693     5114 |      751      478     19 |  0.001 % |
0.00/0.03	c |       815 |     393     1693     5114 |      826      418     16 |  0.001 % |
0.00/0.05	c |      1321 |     393     1693     5114 |      908      496     15 |  0.001 % |
0.00/0.07	c |      2080 |     393     1693     5114 |      999      778     18 |  0.001 % |
0.09/0.11	c |      3219 |     393     1693     5114 |     1099      867     18 |  0.001 % |
0.09/0.17	c |      4929 |     393     1693     5114 |     1209      861     17 |  0.001 % |
0.19/0.26	c |      7492 |     393     1693     5114 |     1330      941     16 |  0.001 % |
0.39/0.40	c |     11338 |     393     1693     5114 |     1463     1370     18 |  0.001 % |
0.59/0.62	c |     17105 |     393     1693     5114 |     1610     1127     16 |  0.001 % |
0.89/0.95	c |     25754 |     393     1693     5114 |     1771     1517     16 |  0.001 % |
1.39/1.46	c |     38730 |     393     1693     5114 |     1948      947     14 |  0.001 % |
2.20/2.24	c |     58193 |     393     1693     5114 |     2143     1536     17 |  0.001 % |
3.39/3.47	c |     87385 |     393     1693     5114 |     2357     1298     16 |  0.001 % |
5.39/5.41	c |    131175 |     393     1693     5114 |     2593     1956     18 |  0.001 % |
8.29/8.36	c |    196860 |     393     1693     5114 |     2852     1820     18 |  0.001 % |
12.79/12.88	c |    295386 |     393     1693     5114 |     3137     2053     17 |  0.001 % |
20.08/20.12	c |    443176 |     393     1693     5114 |     3451     2131     19 |  0.001 % |
31.28/31.31	c |    664861 |     393     1693     5114 |     3796     2020     18 |  0.001 % |
48.77/48.90	c |    997387 |     393     1693     5114 |     4176     2744     17 |  0.001 % |
76.46/76.50	c |   1496175 |     393     1693     5114 |     4593     3939     20 |  0.001 % |
118.54/118.64	c |   2244357 |     393     1693     5114 |     5053     4170     19 |  0.001 % |
185.62/185.76	c |   3366632 |     393     1693     5114 |     5558     3459     20 |  0.001 % |
289.28/289.42	c |   5050043 |     393     1693     5114 |     6114     5455     18 |  0.001 % |
452.82/453.07	c |   7575159 |     393     1693     5114 |     6725     4549     19 |  0.001 % |
710.83/711.18	c |  11362835 |     393     1693     5114 |     7398     4025     17 |  0.001 % |
1113.38/1113.88	c |  17044348 |     393     1693     5114 |     8138     4511     17 |  0.001 % |

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-1517236-1238282347/watcher-1517236-1238282347 -o /tmp/evaluation-result-1517236-1238282347/solver-1517236-1238282347 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1781822086 HOME/instance-1517236-1238282347.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: 0.91 0.97 0.99 3/73 8302
/proc/meminfo: memFree=1127144/2055920 swapFree=4173988/4192956
[pid=8302] ppid=8300 vsize=2416 CPUtime=0
/proc/8302/stat : 8302 (varsat-industri) R 8300 8302 8265 0 -1 4194304 227 0 0 0 0 0 0 0 20 0 1 0 1100899715 2473984 212 1992294400 4194304 5102648 548682068784 18446744073709551615 4525127 0 0 4096 3 0 0 0 17 1 0 0
/proc/8302/statm: 604 212 101 221 0 380 0

[startup+0.011459 s]
/proc/loadavg: 0.91 0.97 0.99 3/73 8302
/proc/meminfo: memFree=1127144/2055920 swapFree=4173988/4192956
[pid=8302] ppid=8300 vsize=2416 CPUtime=0
/proc/8302/stat : 8302 (varsat-industri) R 8300 8302 8265 0 -1 4194304 237 0 0 0 0 0 0 0 20 0 1 0 1100899715 2473984 222 1992294400 4194304 5102648 548682068784 18446744073709551615 4525127 0 0 4096 3 0 0 0 17 1 0 0
/proc/8302/statm: 604 222 111 221 0 380 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2416

[startup+0.101476 s]
/proc/loadavg: 0.91 0.97 0.99 3/73 8302
/proc/meminfo: memFree=1127144/2055920 swapFree=4173988/4192956
[pid=8302] ppid=8300 vsize=2548 CPUtime=0.09
/proc/8302/stat : 8302 (varsat-industri) R 8300 8302 8265 0 -1 4194304 259 0 0 0 9 0 0 0 20 0 1 0 1100899715 2609152 244 1992294400 4194304 5102648 548682068784 18446744073709551615 4249818 0 0 4096 3 0 0 0 17 1 0 0
/proc/8302/statm: 637 244 111 221 0 413 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2548

[startup+0.301514 s]
/proc/loadavg: 0.91 0.97 0.99 3/73 8302
/proc/meminfo: memFree=1127144/2055920 swapFree=4173988/4192956
[pid=8302] ppid=8300 vsize=2680 CPUtime=0.29
/proc/8302/stat : 8302 (varsat-industri) R 8300 8302 8265 0 -1 4194304 285 0 0 0 29 0 0 0 22 0 1 0 1100899715 2744320 270 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/8302/statm: 670 270 111 221 0 446 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2680

[startup+0.701591 s]
/proc/loadavg: 0.91 0.97 0.99 3/73 8302
/proc/meminfo: memFree=1127144/2055920 swapFree=4173988/4192956
[pid=8302] ppid=8300 vsize=2812 CPUtime=0.69
/proc/8302/stat : 8302 (varsat-industri) R 8300 8302 8265 0 -1 4194304 316 0 0 0 69 0 0 0 25 0 1 0 1100899715 2879488 301 1992294400 4194304 5102648 548682068784 18446744073709551615 4249891 0 0 4096 3 0 0 0 17 1 0 0
/proc/8302/statm: 703 301 111 221 0 479 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2812

[startup+1.50174 s]
/proc/loadavg: 0.91 0.97 0.99 2/74 8303
/proc/meminfo: memFree=1126304/2055920 swapFree=4173988/4192956
[pid=8302] ppid=8300 vsize=2944 CPUtime=1.49
/proc/8302/stat : 8302 (varsat-industri) R 8300 8302 8265 0 -1 4194304 352 0 0 0 149 0 0 0 25 0 1 0 1100899715 3014656 337 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/8302/statm: 736 337 111 221 0 512 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2944

[startup+3.10105 s]
/proc/loadavg: 0.91 0.97 0.99 2/74 8303
/proc/meminfo: memFree=1125920/2055920 swapFree=4173988/4192956
[pid=8302] ppid=8300 vsize=3076 CPUtime=3.09
/proc/8302/stat : 8302 (varsat-industri) R 8300 8302 8265 0 -1 4194304 403 0 0 0 309 0 0 0 25 0 1 0 1100899715 3149824 388 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/8302/statm: 769 388 111 221 0 545 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3076

[startup+6.30166 s]
/proc/loadavg: 0.92 0.97 0.99 2/74 8303
/proc/meminfo: memFree=1125536/2055920 swapFree=4173988/4192956
[pid=8302] ppid=8300 vsize=3472 CPUtime=6.29
/proc/8302/stat : 8302 (varsat-industri) R 8300 8302 8265 0 -1 4194304 478 0 0 0 629 0 0 0 25 0 1 0 1100899715 3555328 463 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/8302/statm: 868 463 111 221 0 644 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3472

[startup+12.7019 s]
/proc/loadavg: 0.93 0.97 0.99 2/74 8303
/proc/meminfo: memFree=1125096/2055920 swapFree=4173988/4192956
[pid=8302] ppid=8300 vsize=3740 CPUtime=12.69
/proc/8302/stat : 8302 (varsat-industri) R 8300 8302 8265 0 -1 4194304 547 0 0 0 1269 0 0 0 25 0 1 0 1100899715 3829760 532 1992294400 4194304 5102648 548682068784 18446744073709551615 4244339 0 0 4096 3 0 0 0 17 1 0 0
/proc/8302/statm: 935 532 111 221 0 711 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3740

[startup+25.5013 s]
/proc/loadavg: 0.94 0.97 0.99 2/74 8303
/proc/meminfo: memFree=1124584/2055920 swapFree=4173988/4192956
[pid=8302] ppid=8300 vsize=4140 CPUtime=25.48
/proc/8302/stat : 8302 (varsat-industri) R 8300 8302 8265 0 -1 4194304 666 0 0 0 2548 0 0 0 25 0 1 0 1100899715 4239360 651 1992294400 4194304 5102648 548682068784 18446744073709551615 4225758 0 0 4096 3 0 0 0 17 1 0 0
/proc/8302/statm: 1035 651 111 221 0 811 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4140

[startup+51.1012 s]
/proc/loadavg: 0.96 0.97 0.99 2/74 8303
/proc/meminfo: memFree=1123944/2055920 swapFree=4173988/4192956
[pid=8302] ppid=8300 vsize=4820 CPUtime=51.07
/proc/8302/stat : 8302 (varsat-industri) R 8300 8302 8265 0 -1 4194304 841 0 0 0 5107 0 0 0 25 0 1 0 1100899715 4935680 826 1992294400 4194304 5102648 548682068784 18446744073709551615 4249898 0 0 4096 3 0 0 0 17 1 0 0
/proc/8302/statm: 1205 826 111 221 0 981 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4820

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/74 8303
/proc/meminfo: memFree=1123176/2055920 swapFree=4173988/4192956
[pid=8302] ppid=8300 vsize=5636 CPUtime=102.25
/proc/8302/stat : 8302 (varsat-industri) R 8300 8302 8265 0 -1 4194304 1017 0 0 0 10225 0 0 0 25 0 1 0 1100899715 5771264 1002 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/8302/statm: 1409 1002 111 221 0 1185 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 5636

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 8303
/proc/meminfo: memFree=1122536/2055920 swapFree=4173988/4192956
[pid=8302] ppid=8300 vsize=6140 CPUtime=162.23
/proc/8302/stat : 8302 (varsat-industri) R 8300 8302 8265 0 -1 4194304 1171 0 0 0 16223 0 0 0 25 0 1 0 1100899715 6287360 1156 1992294400 4194304 5102648 548682068784 18446744073709551615 4249862 0 0 4096 3 0 0 0 17 1 0 0
/proc/8302/statm: 1535 1156 111 221 0 1311 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 6140

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 8303
/proc/meminfo: memFree=1121960/2055920 swapFree=4173988/4192956
[pid=8302] ppid=8300 vsize=6840 CPUtime=222.2
/proc/8302/stat : 8302 (varsat-industri) R 8300 8302 8265 0 -1 4194304 1320 0 0 0 22220 0 0 0 25 0 1 0 1100899715 7004160 1305 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/8302/statm: 1710 1305 111 221 0 1486 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 6840

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 8303
/proc/meminfo: memFree=1121512/2055920 swapFree=4173988/4192956
[pid=8302] ppid=8300 vsize=7260 CPUtime=282.18
/proc/8302/stat : 8302 (varsat-industri) R 8300 8302 8265 0 -1 4194304 1423 0 0 0 28218 0 0 0 25 0 1 0 1100899715 7434240 1408 1992294400 4194304 5102648 548682068784 18446744073709551615 4250391 0 0 4096 3 0 0 0 17 1 0 0
/proc/8302/statm: 1815 1408 111 221 0 1591 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 7260

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 8303
/proc/meminfo: memFree=1121128/2055920 swapFree=4173988/4192956
[pid=8302] ppid=8300 vsize=7544 CPUtime=342.16
/proc/8302/stat : 8302 (varsat-industri) R 8300 8302 8265 0 -1 4194304 1513 0 0 0 34216 0 0 0 25 0 1 0 1100899715 7725056 1498 1992294400 4194304 5102648 548682068784 18446744073709551615 4249904 0 0 4096 3 0 0 0 17 1 0 0
/proc/8302/statm: 1886 1498 111 221 0 1662 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 7544

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 8303
/proc/meminfo: memFree=1120808/2055920 swapFree=4173988/4192956
[pid=8302] ppid=8300 vsize=7820 CPUtime=402.14
/proc/8302/stat : 8302 (varsat-industri) R 8300 8302 8265 0 -1 4194304 1580 0 0 0 40214 0 0 0 25 0 1 0 1100899715 8007680 1565 1992294400 4194304 5102648 548682068784 18446744073709551615 4249941 0 0 4096 3 0 0 0 17 1 0 0
/proc/8302/statm: 1955 1565 111 221 0 1731 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 7820

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 8303
/proc/meminfo: memFree=1120616/2055920 swapFree=4173988/4192956
[pid=8302] ppid=8300 vsize=8104 CPUtime=462.12
/proc/8302/stat : 8302 (varsat-industri) R 8300 8302 8265 0 -1 4194304 1655 0 0 0 46212 0 0 0 25 0 1 0 1100899715 8298496 1640 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/8302/statm: 2026 1640 111 221 0 1802 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 8104

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 8303
/proc/meminfo: memFree=1120296/2055920 swapFree=4173988/4192956
[pid=8302] ppid=8300 vsize=8544 CPUtime=522.1
/proc/8302/stat : 8302 (varsat-industri) R 8300 8302 8265 0 -1 4194304 1731 0 0 0 52209 1 0 0 25 0 1 0 1100899715 8749056 1716 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/8302/statm: 2136 1716 111 221 0 1912 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 8544

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 8303
/proc/meminfo: memFree=1120040/2055920 swapFree=4173988/4192956
[pid=8302] ppid=8300 vsize=8676 CPUtime=582.08
/proc/8302/stat : 8302 (varsat-industri) R 8300 8302 8265 0 -1 4194304 1788 0 0 0 58207 1 0 0 25 0 1 0 1100899715 8884224 1773 1992294400 4194304 5102648 548682068784 18446744073709551615 4254103 0 0 4096 3 0 0 0 17 1 0 0
/proc/8302/statm: 2169 1773 111 221 0 1945 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 8676

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 8303
/proc/meminfo: memFree=1119912/2055920 swapFree=4173988/4192956
[pid=8302] ppid=8300 vsize=8948 CPUtime=642.06
/proc/8302/stat : 8302 (varsat-industri) R 8300 8302 8265 0 -1 4194304 1830 0 0 0 64205 1 0 0 25 0 1 0 1100899715 9162752 1815 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/8302/statm: 2237 1815 111 221 0 2013 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 8948

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 8303
/proc/meminfo: memFree=1119720/2055920 swapFree=4173988/4192956
[pid=8302] ppid=8300 vsize=9080 CPUtime=702.04
/proc/8302/stat : 8302 (varsat-industri) R 8300 8302 8265 0 -1 4194304 1862 0 0 0 70203 1 0 0 25 0 1 0 1100899715 9297920 1847 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/8302/statm: 2270 1847 111 221 0 2046 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 9080

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 8303
/proc/meminfo: memFree=1119400/2055920 swapFree=4173988/4192956
[pid=8302] ppid=8300 vsize=9360 CPUtime=762.02
/proc/8302/stat : 8302 (varsat-industri) R 8300 8302 8265 0 -1 4194304 1931 0 0 0 76201 1 0 0 25 0 1 0 1100899715 9584640 1916 1992294400 4194304 5102648 548682068784 18446744073709551615 4262559 0 0 4096 3 0 0 0 17 1 0 0
/proc/8302/statm: 2340 1916 111 221 0 2116 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 9360

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 8303
/proc/meminfo: memFree=1119336/2055920 swapFree=4173988/4192956
[pid=8302] ppid=8300 vsize=9516 CPUtime=821.99
/proc/8302/stat : 8302 (varsat-industri) R 8300 8302 8265 0 -1 4194304 1969 0 0 0 82198 1 0 0 25 0 1 0 1100899715 9744384 1954 1992294400 4194304 5102648 548682068784 18446744073709551615 4249753 0 0 4096 3 0 0 0 17 1 0 0
/proc/8302/statm: 2379 1954 111 221 0 2155 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 9516

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 8303
/proc/meminfo: memFree=1119080/2055920 swapFree=4173988/4192956
[pid=8302] ppid=8300 vsize=9668 CPUtime=881.97
/proc/8302/stat : 8302 (varsat-industri) R 8300 8302 8265 0 -1 4194304 2021 0 0 0 88196 1 0 0 25 0 1 0 1100899715 9900032 2006 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/8302/statm: 2417 2006 111 221 0 2193 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 9668

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 8303
/proc/meminfo: memFree=1118952/2055920 swapFree=4173988/4192956
[pid=8302] ppid=8300 vsize=9808 CPUtime=941.94
/proc/8302/stat : 8302 (varsat-industri) R 8300 8302 8265 0 -1 4194304 2047 0 0 0 94193 1 0 0 25 0 1 0 1100899715 10043392 2032 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/8302/statm: 2452 2032 111 221 0 2228 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 9808

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 8303
/proc/meminfo: memFree=1118760/2055920 swapFree=4173988/4192956
[pid=8302] ppid=8300 vsize=9944 CPUtime=1001.92
/proc/8302/stat : 8302 (varsat-industri) R 8300 8302 8265 0 -1 4194304 2088 0 0 0 100191 1 0 0 25 0 1 0 1100899715 10182656 2073 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/8302/statm: 2486 2073 111 221 0 2262 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 9944

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 8303
/proc/meminfo: memFree=1118696/2055920 swapFree=4173988/4192956
[pid=8302] ppid=8300 vsize=10084 CPUtime=1061.9
/proc/8302/stat : 8302 (varsat-industri) R 8300 8302 8265 0 -1 4194304 2117 0 0 0 106189 1 0 0 25 0 1 0 1100899715 10326016 2102 1992294400 4194304 5102648 548682068784 18446744073709551615 4249989 0 0 4096 3 0 0 0 17 1 0 0
/proc/8302/statm: 2521 2102 111 221 0 2297 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 10084

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 8303
/proc/meminfo: memFree=1118504/2055920 swapFree=4173988/4192956
[pid=8302] ppid=8300 vsize=10240 CPUtime=1121.88
/proc/8302/stat : 8302 (varsat-industri) R 8300 8302 8265 0 -1 4194304 2153 0 0 0 112187 1 0 0 25 0 1 0 1100899715 10485760 2138 1992294400 4194304 5102648 548682068784 18446744073709551615 4249932 0 0 4096 3 0 0 0 17 1 0 0
/proc/8302/statm: 2560 2138 111 221 0 2336 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 10240

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 8303
/proc/meminfo: memFree=1118248/2055920 swapFree=4173988/4192956
[pid=8302] ppid=8300 vsize=10520 CPUtime=1181.85
/proc/8302/stat : 8302 (varsat-industri) R 8300 8302 8265 0 -1 4194304 2208 0 0 0 118184 1 0 0 25 0 1 0 1100899715 10772480 2193 1992294400 4194304 5102648 548682068784 18446744073709551615 4262631 0 0 4096 3 0 0 0 17 1 0 0
/proc/8302/statm: 2630 2193 111 221 0 2406 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 10520



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 8303
/proc/meminfo: memFree=1118184/2055920 swapFree=4173988/4192956
[pid=8302] ppid=8300 vsize=10520 CPUtime=1200.05
/proc/8302/stat : 8302 (varsat-industri) R 8300 8302 8265 0 -1 4194304 2216 0 0 0 120004 1 0 0 25 0 1 0 1100899715 10772480 2201 1992294400 4194304 5102648 548682068784 18446744073709551615 4254978 0 0 4096 3 0 0 0 17 1 0 0
/proc/8302/statm: 2630 2201 111 221 0 2406 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 10520

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 8303
/proc/meminfo: memFree=1118184/2055920 swapFree=4173988/4192956
[pid=8302] ppid=8300 vsize=10520 CPUtime=1200.05
/proc/8302/stat : 8302 (varsat-industri) R 8300 8302 8265 0 -1 4194304 2216 0 0 0 120004 1 0 0 25 0 1 0 1100899715 10772480 2201 1992294400 4194304 5102648 548682068784 18446744073709551615 4254978 0 0 4096 3 0 0 0 17 1 0 0
/proc/8302/statm: 2630 2201 111 221 0 2406 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 10520

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1200.05
CPU system time (s): 0.018997
CPU usage (%): 99.9632
Max. virtual memory (cumulated for all children) (KiB): 10520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2216
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= 1535

runsolver used 1.04384 second user time and 3.33549 second system time

The end

Launcher Data 

Begin job on node76 at 2009-03-29 00:19:07
IDJOB=1517236
IDBENCH=70579
IDSOLVER=538
FILE ID=node76/1517236-1238282347
PBS_JOBID= 9060924
Free space on /tmp= 65808 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S1553390498-064.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1517236-1238282347/watcher-1517236-1238282347 -o /tmp/evaluation-result-1517236-1238282347/solver-1517236-1238282347 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1781822086 HOME/instance-1517236-1238282347.cnf

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

MD5SUM BENCH= ad000d059aa01091d195f8e0c8f346f6
RANDOM SEED=1781822086

node76.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 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		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1127624 kB
Buffers:         64136 kB
Cached:         780280 kB
SwapCached:      10684 kB
Active:         114304 kB
Inactive:       749008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1127624 kB
SwapTotal:     4192956 kB
SwapFree:      4173988 kB
Dirty:            1224 kB
Writeback:           0 kB
Mapped:          18900 kB
Slab:            50068 kB
Committed_AS:  2840336 kB
PageTables:       2048 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= 65804 MiB
End job on node76 at 2009-03-29 00:39:10