Trace number 1515903

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) 1200.01 1200.31

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/70/
unif-k7-r89-v70-c6230-S358640743-023.cnf
MD5SUM093008c1ff7003864425a0786735d960
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 56230

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  70                                                   |
0.00/0.00	c |  Number of clauses:    6230                                                 |
0.00/0.01	c |  Parsing time:         0.01         s                                       |
0.00/0.01	c |  Timeout:              43200 s
0.00/0.01	c |  Random Seed:          285302770.000000
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 |                                                                             |
0.09/0.15	c ============================[ Search Statistics ]==============================
0.09/0.15	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.15	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.15	c ===============================================================================
0.09/0.15	c |         0 |      70     6230    43610 |     2076        0    nan |  0.000 % |
0.09/0.18	c |       100 |      70     6230    43610 |     2284      100     24 |  0.021 % |
0.19/0.21	c |       251 |      70     6230    43610 |     2512      251     24 |  0.021 % |
0.19/0.24	c |       477 |      70     6230    43610 |     2764      477     25 |  0.021 % |
0.19/0.28	c |       815 |      70     6230    43610 |     3040      815     25 |  0.021 % |
0.29/0.32	c |      1323 |      70     6230    43610 |     3344     1323     24 |  0.021 % |
0.29/0.38	c |      2084 |      70     6230    43610 |     3678     2084     24 |  0.021 % |
0.39/0.46	c |      3224 |      70     6230    43610 |     4046     3224     25 |  0.021 % |
0.49/0.59	c |      4933 |      70     6230    43610 |     4451     2897     24 |  0.021 % |
0.69/0.77	c |      7495 |      70     6230    43610 |     4896     3215     24 |  0.021 % |
1.00/1.03	c |     11339 |      70     6230    43610 |     5386     4596     24 |  0.021 % |
1.39/1.42	c |     17105 |      70     6230    43610 |     5924     4943     24 |  0.021 % |
1.99/2.03	c |     25754 |      70     6230    43610 |     6517     4662     23 |  0.021 % |
2.89/2.99	c |     38728 |      70     6230    43610 |     7169     4546     23 |  0.021 % |
4.40/4.47	c |     58190 |      70     6230    43610 |     7886     6019     23 |  0.021 % |
6.79/6.83	c |     87382 |      70     6230    43610 |     8674     7510     23 |  0.021 % |
10.39/10.46	c |    131171 |      70     6230    43610 |     9542     7775     23 |  0.021 % |
16.08/16.16	c |    196855 |      70     6230    43610 |    10496     6477     23 |  0.021 % |
25.08/25.15	c |    295381 |      70     6230    43610 |    11546    10270     23 |  0.021 % |
39.39/39.43	c |    443171 |      70     6230    43610 |    12700     7574     23 |  0.021 % |
62.68/62.73	c |    664857 |      70     6230    43610 |    13970     6506     22 |  0.021 % |
98.97/99.07	c |    997383 |      70     6230    43610 |    15367    10094     22 |  0.021 % |
158.95/159.01	c |   1496173 |      70     6230    43610 |    16904     8526     22 |  0.021 % |
255.14/255.21	c |   2244355 |      70     6230    43610 |    18595    11751     21 |  0.021 % |
412.09/412.28	c |   3366629 |      70     6230    43610 |    20454    16675     22 |  0.021 % |
673.82/674.08	c |   5050040 |      70     6230    43610 |    22500    10415     22 |  0.021 % |
1103.53/1103.85	c |   7575156 |      70     6230    43610 |    24750    12379     22 |  0.021 % |

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-1515903-1238261060/watcher-1515903-1238261060 -o /tmp/evaluation-result-1515903-1238261060/solver-1515903-1238261060 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=285302770 HOME/instance-1515903-1238261060.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: 0.92 0.98 0.99 3/64 25733
/proc/meminfo: memFree=941720/2055920 swapFree=4176708/4192956
[pid=25733] ppid=25731 vsize=2544 CPUtime=0
/proc/25733/stat : 25733 (varsat-crafted_) R 25731 25733 25449 0 -1 4194304 272 0 0 0 0 0 0 0 18 0 1 0 1098768020 2605056 257 1992294400 4194304 5102648 548682068800 18446744073709551615 4263334 0 0 4096 3 0 0 0 17 1 0 0
/proc/25733/statm: 636 257 87 221 0 412 0

[startup+0.0222139 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25733
/proc/meminfo: memFree=941720/2055920 swapFree=4176708/4192956
[pid=25733] ppid=25731 vsize=3732 CPUtime=0.01
/proc/25733/stat : 25733 (varsat-crafted_) R 25731 25733 25449 0 -1 4194304 556 0 0 0 1 0 0 0 18 0 1 0 1098768020 3821568 541 1992294400 4194304 5102648 548682068800 18446744073709551615 4273029 0 0 4096 3 0 0 0 17 1 0 0
/proc/25733/statm: 933 541 98 221 0 709 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3732

[startup+0.101221 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25733
/proc/meminfo: memFree=941720/2055920 swapFree=4176708/4192956
[pid=25733] ppid=25731 vsize=3732 CPUtime=0.09
/proc/25733/stat : 25733 (varsat-crafted_) R 25731 25733 25449 0 -1 4194304 568 0 0 0 9 0 0 0 18 0 1 0 1098768020 3821568 553 1992294400 4194304 5102648 548682068800 18446744073709551615 4273041 0 0 4096 3 0 0 0 17 1 0 0
/proc/25733/statm: 933 553 98 221 0 709 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3732

[startup+0.301238 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25733
/proc/meminfo: memFree=941720/2055920 swapFree=4176708/4192956
[pid=25733] ppid=25731 vsize=3668 CPUtime=0.29
/proc/25733/stat : 25733 (varsat-crafted_) R 25731 25733 25449 0 -1 4194304 580 0 0 0 29 0 0 0 19 0 1 0 1098768020 3756032 564 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/25733/statm: 917 564 110 221 0 693 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3668

[startup+0.701274 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25733
/proc/meminfo: memFree=941720/2055920 swapFree=4176708/4192956
[pid=25733] ppid=25731 vsize=3960 CPUtime=0.69
/proc/25733/stat : 25733 (varsat-crafted_) R 25731 25733 25449 0 -1 4194304 629 0 0 0 69 0 0 0 22 0 1 0 1098768020 4055040 613 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/25733/statm: 990 613 110 221 0 766 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3960

[startup+1.50135 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 25734
/proc/meminfo: memFree=939472/2055920 swapFree=4176708/4192956
[pid=25733] ppid=25731 vsize=4364 CPUtime=1.49
/proc/25733/stat : 25733 (varsat-crafted_) R 25731 25733 25449 0 -1 4194304 741 0 0 0 149 0 0 0 25 0 1 0 1098768020 4468736 725 1992294400 4194304 5102648 548682068800 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/25733/statm: 1091 725 110 221 0 867 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4364

[startup+3.10149 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 25734
/proc/meminfo: memFree=938896/2055920 swapFree=4176708/4192956
[pid=25733] ppid=25731 vsize=4768 CPUtime=3.09
/proc/25733/stat : 25733 (varsat-crafted_) R 25731 25733 25449 0 -1 4194304 845 0 0 0 309 0 0 0 25 0 1 0 1098768020 4882432 829 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/25733/statm: 1192 829 110 221 0 968 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4768

[startup+6.30178 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 25734
/proc/meminfo: memFree=938256/2055920 swapFree=4176708/4192956
[pid=25733] ppid=25731 vsize=5304 CPUtime=6.29
/proc/25733/stat : 25733 (varsat-crafted_) R 25731 25733 25449 0 -1 4194304 964 0 0 0 629 0 0 0 25 0 1 0 1098768020 5431296 948 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/25733/statm: 1326 948 110 221 0 1102 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5304

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 25734
/proc/meminfo: memFree=937304/2055920 swapFree=4176708/4192956
[pid=25733] ppid=25731 vsize=6056 CPUtime=12.69
/proc/25733/stat : 25733 (varsat-crafted_) R 25731 25733 25449 0 -1 4194304 1139 0 0 0 1269 0 0 0 25 0 1 0 1098768020 6201344 1123 1992294400 4194304 5102648 548682068800 18446744073709551615 4250304 0 0 4096 3 0 0 0 17 1 0 0
/proc/25733/statm: 1514 1123 110 221 0 1290 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6056

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 25734
/proc/meminfo: memFree=936728/2055920 swapFree=4176708/4192956
[pid=25733] ppid=25731 vsize=6656 CPUtime=25.48
/proc/25733/stat : 25733 (varsat-crafted_) R 25731 25733 25449 0 -1 4194304 1285 0 0 0 2548 0 0 0 25 0 1 0 1098768020 6815744 1269 1992294400 4194304 5102648 548682068800 18446744073709551615 4249769 0 0 4096 3 0 0 0 17 1 0 0
/proc/25733/statm: 1664 1269 110 221 0 1440 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6656

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 25734
/proc/meminfo: memFree=935640/2055920 swapFree=4176708/4192956
[pid=25733] ppid=25731 vsize=7780 CPUtime=51.08
/proc/25733/stat : 25733 (varsat-crafted_) R 25731 25733 25449 0 -1 4194304 1549 0 0 0 5107 1 0 0 25 0 1 0 1098768020 7966720 1533 1992294400 4194304 5102648 548682068800 18446744073709551615 4249766 0 0 4096 3 0 0 0 17 1 0 0
/proc/25733/statm: 1945 1533 110 221 0 1721 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7780

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 25734
/proc/meminfo: memFree=934808/2055920 swapFree=4176708/4192956
[pid=25733] ppid=25731 vsize=8668 CPUtime=102.27
/proc/25733/stat : 25733 (varsat-crafted_) R 25731 25733 25449 0 -1 4194304 1756 0 0 0 10226 1 0 0 25 0 1 0 1098768020 8876032 1740 1992294400 4194304 5102648 548682068800 18446744073709551615 4249964 0 0 4096 3 0 0 0 17 1 0 0
/proc/25733/statm: 2167 1740 110 221 0 1943 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 8668

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25734
/proc/meminfo: memFree=933912/2055920 swapFree=4176708/4192956
[pid=25733] ppid=25731 vsize=9616 CPUtime=162.25
/proc/25733/stat : 25733 (varsat-crafted_) R 25731 25733 25449 0 -1 4194304 1978 0 0 0 16224 1 0 0 25 0 1 0 1098768020 9846784 1962 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25733/statm: 2404 1962 110 221 0 2180 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 9616

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25734
/proc/meminfo: memFree=933272/2055920 swapFree=4176708/4192956
[pid=25733] ppid=25731 vsize=10344 CPUtime=222.24
/proc/25733/stat : 25733 (varsat-crafted_) R 25731 25733 25449 0 -1 4194304 2130 0 0 0 22222 2 0 0 25 0 1 0 1098768020 10592256 2114 1992294400 4194304 5102648 548682068800 18446744073709551615 4227002 0 0 4096 3 0 0 0 17 1 0 0
/proc/25733/statm: 2586 2114 110 221 0 2362 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 10344

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25734
/proc/meminfo: memFree=932568/2055920 swapFree=4176708/4192956
[pid=25733] ppid=25731 vsize=11364 CPUtime=282.22
/proc/25733/stat : 25733 (varsat-crafted_) R 25731 25733 25449 0 -1 4194304 2328 0 0 0 28220 2 0 0 25 0 1 0 1098768020 11636736 2312 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/25733/statm: 2841 2312 110 221 0 2617 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 11364

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25734
/proc/meminfo: memFree=932312/2055920 swapFree=4176708/4192956
[pid=25733] ppid=25731 vsize=11520 CPUtime=342.21
/proc/25733/stat : 25733 (varsat-crafted_) R 25731 25733 25449 0 -1 4194304 2373 0 0 0 34219 2 0 0 25 0 1 0 1098768020 11796480 2357 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/25733/statm: 2880 2357 110 221 0 2656 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 11520

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25734
/proc/meminfo: memFree=931928/2055920 swapFree=4176708/4192956
[pid=25733] ppid=25731 vsize=11900 CPUtime=402.19
/proc/25733/stat : 25733 (varsat-crafted_) R 25731 25733 25449 0 -1 4194304 2457 0 0 0 40217 2 0 0 25 0 1 0 1098768020 12185600 2441 1992294400 4194304 5102648 548682068800 18446744073709551615 4225774 0 0 4096 3 0 0 0 17 1 0 0
/proc/25733/statm: 2975 2441 110 221 0 2751 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 11900

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25734
/proc/meminfo: memFree=931736/2055920 swapFree=4176708/4192956
[pid=25733] ppid=25731 vsize=12088 CPUtime=462.18
/proc/25733/stat : 25733 (varsat-crafted_) R 25731 25733 25449 0 -1 4194304 2507 0 0 0 46215 3 0 0 25 0 1 0 1098768020 12378112 2491 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25733/statm: 3022 2491 110 221 0 2798 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 12088

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25734
/proc/meminfo: memFree=931288/2055920 swapFree=4176708/4192956
[pid=25733] ppid=25731 vsize=12468 CPUtime=522.16
/proc/25733/stat : 25733 (varsat-crafted_) R 25731 25733 25449 0 -1 4194304 2612 0 0 0 52213 3 0 0 25 0 1 0 1098768020 12767232 2596 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25733/statm: 3117 2596 110 221 0 2893 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 12468

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25734
/proc/meminfo: memFree=930968/2055920 swapFree=4176708/4192956
[pid=25733] ppid=25731 vsize=12848 CPUtime=582.15
/proc/25733/stat : 25733 (varsat-crafted_) R 25731 25733 25449 0 -1 4194304 2683 0 0 0 58212 3 0 0 25 0 1 0 1098768020 13156352 2667 1992294400 4194304 5102648 548682068800 18446744073709551615 4249856 0 0 4096 3 0 0 0 17 1 0 0
/proc/25733/statm: 3212 2667 110 221 0 2988 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 12848

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25734
/proc/meminfo: memFree=930776/2055920 swapFree=4176708/4192956
[pid=25733] ppid=25731 vsize=13036 CPUtime=642.14
/proc/25733/stat : 25733 (varsat-crafted_) R 25731 25733 25449 0 -1 4194304 2732 0 0 0 64211 3 0 0 25 0 1 0 1098768020 13348864 2716 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/25733/statm: 3259 2716 110 221 0 3035 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 13036

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25734
/proc/meminfo: memFree=930584/2055920 swapFree=4176708/4192956
[pid=25733] ppid=25731 vsize=13228 CPUtime=702.13
/proc/25733/stat : 25733 (varsat-crafted_) R 25731 25733 25449 0 -1 4194304 2787 0 0 0 70209 4 0 0 25 0 1 0 1098768020 13545472 2771 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/25733/statm: 3307 2771 110 221 0 3083 0
Current children cumulated CPU time (s) 702.13
Current children cumulated vsize (KiB) 13228

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25734
/proc/meminfo: memFree=930328/2055920 swapFree=4176708/4192956
[pid=25733] ppid=25731 vsize=13416 CPUtime=762.11
/proc/25733/stat : 25733 (varsat-crafted_) R 25731 25733 25449 0 -1 4194304 2841 0 0 0 76207 4 0 0 25 0 1 0 1098768020 13737984 2825 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25733/statm: 3354 2825 110 221 0 3130 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 13416

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25734
/proc/meminfo: memFree=930008/2055920 swapFree=4176708/4192956
[pid=25733] ppid=25731 vsize=13608 CPUtime=822.09
/proc/25733/stat : 25733 (varsat-crafted_) R 25731 25733 25449 0 -1 4194304 2911 0 0 0 82205 4 0 0 25 0 1 0 1098768020 13934592 2895 1992294400 4194304 5102648 548682068800 18446744073709551615 4249883 0 0 4096 3 0 0 0 17 1 0 0
/proc/25733/statm: 3402 2895 110 221 0 3178 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 13608

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25734
/proc/meminfo: memFree=929944/2055920 swapFree=4176708/4192956
[pid=25733] ppid=25731 vsize=13796 CPUtime=882.08
/proc/25733/stat : 25733 (varsat-crafted_) R 25731 25733 25449 0 -1 4194304 2931 0 0 0 88204 4 0 0 25 0 1 0 1098768020 14127104 2915 1992294400 4194304 5102648 548682068800 18446744073709551615 4249888 0 0 4096 3 0 0 0 17 1 0 0
/proc/25733/statm: 3449 2915 110 221 0 3225 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 13796

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25734
/proc/meminfo: memFree=929688/2055920 swapFree=4176708/4192956
[pid=25733] ppid=25731 vsize=13988 CPUtime=942.06
/proc/25733/stat : 25733 (varsat-crafted_) R 25731 25733 25449 0 -1 4194304 2996 0 0 0 94202 4 0 0 25 0 1 0 1098768020 14323712 2980 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/25733/statm: 3497 2980 110 221 0 3273 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 13988

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25736
/proc/meminfo: memFree=929368/2055920 swapFree=4176708/4192956
[pid=25733] ppid=25731 vsize=14320 CPUtime=1002.04
/proc/25733/stat : 25733 (varsat-crafted_) R 25731 25733 25449 0 -1 4194304 3069 0 0 0 100200 4 0 0 25 0 1 0 1098768020 14663680 3053 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/25733/statm: 3580 3053 110 221 0 3356 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 14320

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25736
/proc/meminfo: memFree=929304/2055920 swapFree=4176708/4192956
[pid=25733] ppid=25731 vsize=14320 CPUtime=1062.03
/proc/25733/stat : 25733 (varsat-crafted_) R 25731 25733 25449 0 -1 4194304 3084 0 0 0 106199 4 0 0 25 0 1 0 1098768020 14663680 3068 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25733/statm: 3580 3068 110 221 0 3356 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 14320

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25736
/proc/meminfo: memFree=929048/2055920 swapFree=4176708/4192956
[pid=25733] ppid=25731 vsize=14508 CPUtime=1122.02
/proc/25733/stat : 25733 (varsat-crafted_) R 25731 25733 25449 0 -1 4194304 3147 0 0 0 112197 5 0 0 25 0 1 0 1098768020 14856192 3131 1992294400 4194304 5102648 548682068800 18446744073709551615 4497515 0 0 4096 3 0 0 0 17 1 0 0
/proc/25733/statm: 3627 3131 110 221 0 3403 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 14508

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25736
/proc/meminfo: memFree=928664/2055920 swapFree=4176708/4192956
[pid=25733] ppid=25731 vsize=14940 CPUtime=1182
/proc/25733/stat : 25733 (varsat-crafted_) R 25731 25733 25449 0 -1 4194304 3232 0 0 0 118195 5 0 0 25 0 1 0 1098768020 15298560 3216 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25733/statm: 3735 3216 110 221 0 3511 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 14940



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25736
/proc/meminfo: memFree=928664/2055920 swapFree=4176708/4192956
[pid=25733] ppid=25731 vsize=14940 CPUtime=1200
/proc/25733/stat : 25733 (varsat-crafted_) R 25731 25733 25449 0 -1 4194304 3232 0 0 0 119995 5 0 0 25 0 1 0 1098768020 15298560 3216 1992294400 4194304 5102648 548682068800 18446744073709551615 4225422 0 0 4096 3 0 0 0 17 1 0 0
/proc/25733/statm: 3735 3216 110 221 0 3511 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 14940

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

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

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25736
/proc/meminfo: memFree=928664/2055920 swapFree=4176708/4192956
[pid=25733] ppid=25731 vsize=14940 CPUtime=1200
/proc/25733/stat : 25733 (varsat-crafted_) R 25731 25733 25449 0 -1 4194304 3232 0 0 0 119995 5 0 0 25 0 1 0 1098768020 15298560 3216 1992294400 4194304 5102648 548682068800 18446744073709551615 4225422 0 0 4096 3 0 0 0 17 1 0 0
/proc/25733/statm: 3735 3216 110 221 0 3511 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 14940

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.01
CPU user time (s): 1199.95
CPU system time (s): 0.05999
CPU usage (%): 99.9756
Max. virtual memory (cumulated for all children) (KiB): 14940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.05999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3232
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= 1747

runsolver used 0.878866 second user time and 2.49062 second system time

The end

Launcher Data 

Begin job on node51 at 2009-03-28 18:24:20
IDJOB=1515903
IDBENCH=70468
IDSOLVER=537
FILE ID=node51/1515903-1238261060
PBS_JOBID= 9060802
Free space on /tmp= 65232 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/70/unif-k7-r89-v70-c6230-S358640743-023.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515903-1238261060/watcher-1515903-1238261060 -o /tmp/evaluation-result-1515903-1238261060/solver-1515903-1238261060 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=285302770 HOME/instance-1515903-1238261060.cnf

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

MD5SUM BENCH= 093008c1ff7003864425a0786735d960
RANDOM SEED=285302770

node51.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:        942136 kB
Buffers:         67512 kB
Cached:         959900 kB
SwapCached:       9996 kB
Active:         105376 kB
Inactive:       933456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        942136 kB
SwapTotal:     4192956 kB
SwapFree:      4176708 kB
Dirty:            1164 kB
Writeback:           0 kB
Mapped:          17084 kB
Slab:            60996 kB
Committed_AS:  2914108 kB
PageTables:       1400 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= 65232 MiB
End job on node51 at 2009-03-28 18:44:22