Trace number 1516444

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) 1200.1 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/70/
unif-k7-r89-v70-c6230-S1723021362-073.cnf
MD5SUM9e27250481876e41a2264caf2169cef4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.544916
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:          1355070028.000000
0.00/0.01	c |  Heuristic:            EMBP-G, threshold 0.950                              |
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 |                                                                             |
0.09/0.16	c ============================[ Search Statistics ]==============================
0.09/0.16	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.16	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.16	c ===============================================================================
0.09/0.16	c |         0 |      70     6230    43610 |     2076        0    nan |  0.000 % |
0.09/0.18	c |       100 |      70     6230    43610 |     2284      100     25 |  0.021 % |
0.19/0.21	c |       252 |      70     6230    43610 |     2512      252     25 |  0.021 % |
0.19/0.24	c |       477 |      70     6230    43610 |     2764      477     25 |  0.021 % |
0.19/0.27	c |       815 |      70     6230    43610 |     3040      815     25 |  0.021 % |
0.29/0.32	c |      1321 |      70     6230    43610 |     3344     1321     25 |  0.021 % |
0.29/0.37	c |      2080 |      70     6230    43610 |     3678     2080     25 |  0.021 % |
0.39/0.46	c |      3220 |      70     6230    43610 |     4046     3220     24 |  0.021 % |
0.49/0.58	c |      4929 |      70     6230    43610 |     4451     2890     24 |  0.021 % |
0.69/0.75	c |      7491 |      70     6230    43610 |     4896     3212     24 |  0.021 % |
0.99/1.01	c |     11335 |      70     6230    43610 |     5386     4591     24 |  0.021 % |
1.39/1.40	c |     17102 |      70     6230    43610 |     5924     4942     24 |  0.021 % |
1.99/2.01	c |     25752 |      70     6230    43610 |     6517     4657     24 |  0.021 % |
2.89/2.92	c |     38727 |      70     6230    43610 |     7169     4539     24 |  0.021 % |
4.29/4.36	c |     58189 |      70     6230    43610 |     7886     5999     24 |  0.021 % |
6.49/6.58	c |     87382 |      70     6230    43610 |     8674     7480     24 |  0.021 % |
10.09/10.18	c |    131171 |      70     6230    43610 |     9542     7739     23 |  0.021 % |
15.69/15.73	c |    196856 |      70     6230    43610 |    10496     6431     23 |  0.021 % |
24.48/24.50	c |    295387 |      70     6230    43610 |    11546    10230     23 |  0.021 % |
38.79/38.83	c |    443176 |      70     6230    43610 |    12700     7534     23 |  0.021 % |
61.18/61.28	c |    664859 |      70     6230    43610 |    13970     6468     23 |  0.021 % |
97.66/97.75	c |    997384 |      70     6230    43610 |    15367    10038     23 |  0.021 % |
156.55/156.60	c |   1496173 |      70     6230    43610 |    16904     8470     22 |  0.021 % |
251.62/251.77	c |   2244355 |      70     6230    43610 |    18595    11653     23 |  0.021 % |
406.08/406.23	c |   3366629 |      70     6230    43610 |    20454    16613     23 |  0.021 % |
662.32/662.59	c |   5050040 |      70     6230    43610 |    22500    10338     22 |  0.021 % |
1087.01/1087.32	c |   7575157 |      70     6230    43610 |    24750    12151     23 |  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-1516444-1238269630/watcher-1516444-1238269630 -o /tmp/evaluation-result-1516444-1238269630/solver-1516444-1238269630 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1355070028 HOME/instance-1516444-1238269630.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 0.95 0.98 2/64 1476
/proc/meminfo: memFree=1091352/2055920 swapFree=4177768/4192956
[pid=1476] ppid=1474 vsize=2544 CPUtime=0
/proc/1476/stat : 1476 (varsat-industri) R 1474 1476 1382 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 1099629837 2605056 258 1992294400 4194304 5102648 548682068784 18446744073709551615 4263318 0 0 4096 3 0 0 0 17 1 0 0
/proc/1476/statm: 636 258 87 221 0 412 0

[startup+0.101648 s]
/proc/loadavg: 0.91 0.95 0.98 2/64 1476
/proc/meminfo: memFree=1091352/2055920 swapFree=4177768/4192956
[pid=1476] ppid=1474 vsize=3820 CPUtime=0.09
/proc/1476/stat : 1476 (varsat-industri) R 1474 1476 1382 0 -1 4194304 581 0 0 0 9 0 0 0 18 0 1 0 1099629837 3911680 566 1992294400 4194304 5102648 548682068784 18446744073709551615 4273265 0 0 4096 3 0 0 0 17 1 0 0
/proc/1476/statm: 955 566 98 221 0 731 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3820

[startup+0.201658 s]
/proc/loadavg: 0.91 0.95 0.98 2/64 1476
/proc/meminfo: memFree=1091352/2055920 swapFree=4177768/4192956
[pid=1476] ppid=1474 vsize=3724 CPUtime=0.19
/proc/1476/stat : 1476 (varsat-industri) R 1474 1476 1382 0 -1 4194304 593 0 0 0 19 0 0 0 19 0 1 0 1099629837 3813376 577 1992294400 4194304 5102648 548682068784 18446744073709551615 4214195 0 0 4096 3 0 0 0 17 1 0 0
/proc/1476/statm: 931 577 110 221 0 707 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3724

[startup+0.301667 s]
/proc/loadavg: 0.91 0.95 0.98 2/64 1476
/proc/meminfo: memFree=1091352/2055920 swapFree=4177768/4192956
[pid=1476] ppid=1474 vsize=3724 CPUtime=0.29
/proc/1476/stat : 1476 (varsat-industri) R 1474 1476 1382 0 -1 4194304 593 0 0 0 29 0 0 0 19 0 1 0 1099629837 3813376 577 1992294400 4194304 5102648 548682068784 18446744073709551615 4255949 0 0 4096 3 0 0 0 17 1 0 0
/proc/1476/statm: 931 577 110 221 0 707 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3724

[startup+0.701708 s]
/proc/loadavg: 0.91 0.95 0.98 2/64 1476
/proc/meminfo: memFree=1091352/2055920 swapFree=4177768/4192956
[pid=1476] ppid=1474 vsize=3856 CPUtime=0.69
/proc/1476/stat : 1476 (varsat-industri) R 1474 1476 1382 0 -1 4194304 629 0 0 0 69 0 0 0 23 0 1 0 1099629837 3948544 613 1992294400 4194304 5102648 548682068784 18446744073709551615 4225536 0 0 4096 3 0 0 0 17 1 0 0
/proc/1476/statm: 964 613 110 221 0 740 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3856

[startup+1.50179 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 1477
/proc/meminfo: memFree=1089040/2055920 swapFree=4177768/4192956
[pid=1476] ppid=1474 vsize=4408 CPUtime=1.49
/proc/1476/stat : 1476 (varsat-industri) R 1474 1476 1382 0 -1 4194304 751 0 0 0 149 0 0 0 25 0 1 0 1099629837 4513792 735 1992294400 4194304 5102648 548682068784 18446744073709551615 4225550 0 0 4096 3 0 0 0 17 1 0 0
/proc/1476/statm: 1102 735 110 221 0 878 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4408

[startup+3.10196 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 1477
/proc/meminfo: memFree=1088464/2055920 swapFree=4177768/4192956
[pid=1476] ppid=1474 vsize=4804 CPUtime=3.09
/proc/1476/stat : 1476 (varsat-industri) R 1474 1476 1382 0 -1 4194304 865 0 0 0 309 0 0 0 25 0 1 0 1099629837 4919296 849 1992294400 4194304 5102648 548682068784 18446744073709551615 4228913 0 0 4096 3 0 0 0 17 1 0 0
/proc/1476/statm: 1201 849 110 221 0 977 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4804

[startup+6.30229 s]
/proc/loadavg: 0.92 0.95 0.98 3/65 1477
/proc/meminfo: memFree=1087824/2055920 swapFree=4177768/4192956
[pid=1476] ppid=1474 vsize=5340 CPUtime=6.29
/proc/1476/stat : 1476 (varsat-industri) R 1474 1476 1382 0 -1 4194304 964 0 0 0 629 0 0 0 25 0 1 0 1099629837 5468160 948 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/1476/statm: 1335 948 110 221 0 1111 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5340

[startup+12.7019 s]
/proc/loadavg: 0.93 0.95 0.98 2/65 1477
/proc/meminfo: memFree=1086992/2055920 swapFree=4177768/4192956
[pid=1476] ppid=1474 vsize=6032 CPUtime=12.69
/proc/1476/stat : 1476 (varsat-industri) R 1474 1476 1382 0 -1 4194304 1149 0 0 0 1269 0 0 0 25 0 1 0 1099629837 6176768 1133 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/1476/statm: 1508 1133 110 221 0 1284 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6032

[startup+25.5013 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 1477
/proc/meminfo: memFree=1086224/2055920 swapFree=4177768/4192956
[pid=1476] ppid=1474 vsize=6796 CPUtime=25.48
/proc/1476/stat : 1476 (varsat-industri) R 1474 1476 1382 0 -1 4194304 1339 0 0 0 2548 0 0 0 25 0 1 0 1099629837 6959104 1323 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/1476/statm: 1699 1323 110 221 0 1475 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6796

[startup+51.1019 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 1477
/proc/meminfo: memFree=1085328/2055920 swapFree=4177768/4192956
[pid=1476] ppid=1474 vsize=7888 CPUtime=51.08
/proc/1476/stat : 1476 (varsat-industri) R 1474 1476 1382 0 -1 4194304 1578 0 0 0 5107 1 0 0 25 0 1 0 1099629837 8077312 1562 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/1476/statm: 1972 1562 110 221 0 1748 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7888

[startup+102.301 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 1477
/proc/meminfo: memFree=1084176/2055920 swapFree=4177768/4192956
[pid=1476] ppid=1474 vsize=9112 CPUtime=102.26
/proc/1476/stat : 1476 (varsat-industri) R 1474 1476 1382 0 -1 4194304 1845 0 0 0 10225 1 0 0 25 0 1 0 1099629837 9330688 1829 1992294400 4194304 5102648 548682068784 18446744073709551615 4249967 0 0 4096 3 0 0 0 17 1 0 0
/proc/1476/statm: 2278 1829 110 221 0 2054 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9112

[startup+162.301 s]
/proc/loadavg: 1.03 0.98 0.99 2/65 1477
/proc/meminfo: memFree=1083216/2055920 swapFree=4177768/4192956
[pid=1476] ppid=1474 vsize=10060 CPUtime=162.25
/proc/1476/stat : 1476 (varsat-industri) R 1474 1476 1382 0 -1 4194304 2078 0 0 0 16223 2 0 0 25 0 1 0 1099629837 10301440 2062 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/1476/statm: 2515 2062 110 221 0 2291 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 10060

[startup+222.305 s]
/proc/loadavg: 1.05 1.00 0.99 2/65 1477
/proc/meminfo: memFree=1082768/2055920 swapFree=4177768/4192956
[pid=1476] ppid=1474 vsize=10472 CPUtime=222.24
/proc/1476/stat : 1476 (varsat-industri) R 1474 1476 1382 0 -1 4194304 2185 0 0 0 22222 2 0 0 25 0 1 0 1099629837 10723328 2169 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/1476/statm: 2618 2169 110 221 0 2394 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 10472

[startup+282.302 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 1477
/proc/meminfo: memFree=1082064/2055920 swapFree=4177768/4192956
[pid=1476] ppid=1474 vsize=11460 CPUtime=282.22
/proc/1476/stat : 1476 (varsat-industri) R 1474 1476 1382 0 -1 4194304 2370 0 0 0 28219 3 0 0 25 0 1 0 1099629837 11735040 2354 1992294400 4194304 5102648 548682068784 18446744073709551615 4249872 0 0 4096 3 0 0 0 17 1 0 0
/proc/1476/statm: 2865 2354 110 221 0 2641 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 11460

[startup+342.302 s]
/proc/loadavg: 1.13 1.04 1.01 2/65 1477
/proc/meminfo: memFree=1081360/2055920 swapFree=4177768/4192956
[pid=1476] ppid=1474 vsize=12216 CPUtime=342.21
/proc/1476/stat : 1476 (varsat-industri) R 1474 1476 1382 0 -1 4194304 2526 0 0 0 34218 3 0 0 25 0 1 0 1099629837 12509184 2510 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/1476/statm: 3054 2510 110 221 0 2830 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 12216

[startup+402.302 s]
/proc/loadavg: 1.12 1.04 1.00 2/65 1477
/proc/meminfo: memFree=1081104/2055920 swapFree=4177768/4192956
[pid=1476] ppid=1474 vsize=12596 CPUtime=402.19
/proc/1476/stat : 1476 (varsat-industri) R 1474 1476 1382 0 -1 4194304 2603 0 0 0 40216 3 0 0 25 0 1 0 1099629837 12898304 2587 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/1476/statm: 3149 2587 110 221 0 2925 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 12596

[startup+462.301 s]
/proc/loadavg: 1.04 1.03 1.00 2/65 1477
/proc/meminfo: memFree=1080784/2055920 swapFree=4177768/4192956
[pid=1476] ppid=1474 vsize=12788 CPUtime=462.17
/proc/1476/stat : 1476 (varsat-industri) R 1474 1476 1382 0 -1 4194304 2676 0 0 0 46214 3 0 0 25 0 1 0 1099629837 13094912 2660 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/1476/statm: 3197 2660 110 221 0 2973 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 12788

[startup+522.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 1477
/proc/meminfo: memFree=1080272/2055920 swapFree=4177768/4192956
[pid=1476] ppid=1474 vsize=13356 CPUtime=522.16
/proc/1476/stat : 1476 (varsat-industri) R 1474 1476 1382 0 -1 4194304 2792 0 0 0 52212 4 0 0 25 0 1 0 1099629837 13676544 2776 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/1476/statm: 3339 2776 110 221 0 3115 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 13356

[startup+582.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 1477
/proc/meminfo: memFree=1080080/2055920 swapFree=4177768/4192956
[pid=1476] ppid=1474 vsize=13736 CPUtime=582.14
/proc/1476/stat : 1476 (varsat-industri) R 1474 1476 1382 0 -1 4194304 2854 0 0 0 58210 4 0 0 25 0 1 0 1099629837 14065664 2838 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/1476/statm: 3434 2838 110 221 0 3210 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 13736

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 1477
/proc/meminfo: memFree=1079824/2055920 swapFree=4177768/4192956
[pid=1476] ppid=1474 vsize=13924 CPUtime=642.12
/proc/1476/stat : 1476 (varsat-industri) R 1474 1476 1382 0 -1 4194304 2911 0 0 0 64208 4 0 0 25 0 1 0 1099629837 14258176 2895 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/1476/statm: 3481 2895 110 221 0 3257 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 13924

[startup+702.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 1477
/proc/meminfo: memFree=1079632/2055920 swapFree=4177768/4192956
[pid=1476] ppid=1474 vsize=14116 CPUtime=702.12
/proc/1476/stat : 1476 (varsat-industri) R 1474 1476 1382 0 -1 4194304 2959 0 0 0 70207 5 0 0 25 0 1 0 1099629837 14454784 2943 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/1476/statm: 3529 2943 110 221 0 3305 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 14116

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1477
/proc/meminfo: memFree=1079504/2055920 swapFree=4177768/4192956
[pid=1476] ppid=1474 vsize=14116 CPUtime=762.1
/proc/1476/stat : 1476 (varsat-industri) R 1474 1476 1382 0 -1 4194304 2994 0 0 0 76205 5 0 0 25 0 1 0 1099629837 14454784 2978 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/1476/statm: 3529 2978 110 221 0 3305 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 14116

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1477
/proc/meminfo: memFree=1079376/2055920 swapFree=4177768/4192956
[pid=1476] ppid=1474 vsize=14116 CPUtime=822.08
/proc/1476/stat : 1476 (varsat-industri) R 1474 1476 1382 0 -1 4194304 3018 0 0 0 82203 5 0 0 25 0 1 0 1099629837 14454784 3002 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/1476/statm: 3529 3002 110 221 0 3305 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 14116

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1483
/proc/meminfo: memFree=1079376/2055920 swapFree=4177768/4192956
[pid=1476] ppid=1474 vsize=14116 CPUtime=882.06
/proc/1476/stat : 1476 (varsat-industri) R 1474 1476 1382 0 -1 4194304 3031 0 0 0 88201 5 0 0 25 0 1 0 1099629837 14454784 3015 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/1476/statm: 3529 3015 110 221 0 3305 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 14116

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1483
/proc/meminfo: memFree=1079312/2055920 swapFree=4177768/4192956
[pid=1476] ppid=1474 vsize=14116 CPUtime=942.05
/proc/1476/stat : 1476 (varsat-industri) R 1474 1476 1382 0 -1 4194304 3038 0 0 0 94199 6 0 0 25 0 1 0 1099629837 14454784 3022 1992294400 4194304 5102648 548682068784 18446744073709551615 4255299 0 0 4096 3 0 0 0 17 1 0 0
/proc/1476/statm: 3529 3022 110 221 0 3305 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 14116

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1483
/proc/meminfo: memFree=1079248/2055920 swapFree=4177768/4192956
[pid=1476] ppid=1474 vsize=14116 CPUtime=1002.03
/proc/1476/stat : 1476 (varsat-industri) R 1474 1476 1382 0 -1 4194304 3056 0 0 0 100197 6 0 0 25 0 1 0 1099629837 14454784 3040 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/1476/statm: 3529 3040 110 221 0 3305 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 14116

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1483
/proc/meminfo: memFree=1079120/2055920 swapFree=4177768/4192956
[pid=1476] ppid=1474 vsize=14304 CPUtime=1062.01
/proc/1476/stat : 1476 (varsat-industri) R 1474 1476 1382 0 -1 4194304 3081 0 0 0 106195 6 0 0 25 0 1 0 1099629837 14647296 3065 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/1476/statm: 3576 3065 110 221 0 3352 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 14304

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1483
/proc/meminfo: memFree=1078928/2055920 swapFree=4177768/4192956
[pid=1476] ppid=1474 vsize=14448 CPUtime=1122
/proc/1476/stat : 1476 (varsat-industri) R 1474 1476 1382 0 -1 4194304 3121 0 0 0 112193 7 0 0 25 0 1 0 1099629837 14794752 3105 1992294400 4194304 5102648 548682068784 18446744073709551615 4225536 0 0 4096 3 0 0 0 17 1 0 0
/proc/1476/statm: 3612 3105 110 221 0 3388 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 14448

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1483
/proc/meminfo: memFree=1078928/2055920 swapFree=4177768/4192956
[pid=1476] ppid=1474 vsize=14448 CPUtime=1181.98
/proc/1476/stat : 1476 (varsat-industri) R 1474 1476 1382 0 -1 4194304 3133 0 0 0 118191 7 0 0 25 0 1 0 1099629837 14794752 3117 1992294400 4194304 5102648 548682068784 18446744073709551615 4250288 0 0 4096 3 0 0 0 17 1 0 0
/proc/1476/statm: 3612 3117 110 221 0 3388 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 14448



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1483
/proc/meminfo: memFree=1078928/2055920 swapFree=4177768/4192956
[pid=1476] ppid=1474 vsize=14448 CPUtime=1200.08
/proc/1476/stat : 1476 (varsat-industri) R 1474 1476 1382 0 -1 4194304 3134 0 0 0 120001 7 0 0 25 0 1 0 1099629837 14794752 3118 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/1476/statm: 3612 3118 110 221 0 3388 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 14448

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1483
/proc/meminfo: memFree=1078928/2055920 swapFree=4177768/4192956
[pid=1476] ppid=1474 vsize=14448 CPUtime=1200.08
/proc/1476/stat : 1476 (varsat-industri) R 1474 1476 1382 0 -1 4194304 3134 0 0 0 120001 7 0 0 25 0 1 0 1099629837 14794752 3118 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/1476/statm: 3612 3118 110 221 0 3388 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 14448

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1200.02
CPU system time (s): 0.078987
CPU usage (%): 99.974
Max. virtual memory (cumulated for all children) (KiB): 14448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.078987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3134
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= 1260

runsolver used 0.91786 second user time and 2.57061 second system time

The end

Launcher Data 

Begin job on node2 at 2009-03-28 20:47:10
IDJOB=1516444
IDBENCH=70513
IDSOLVER=538
FILE ID=node2/1516444-1238269630
PBS_JOBID= 9060900
Free space on /tmp= 66460 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/70/unif-k7-r89-v70-c6230-S1723021362-073.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1516444-1238269630/watcher-1516444-1238269630 -o /tmp/evaluation-result-1516444-1238269630/solver-1516444-1238269630 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1355070028 HOME/instance-1516444-1238269630.cnf

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

MD5SUM BENCH= 9e27250481876e41a2264caf2169cef4
RANDOM SEED=1355070028

node2.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		: 3000.236
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		: 3000.236
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:       1091832 kB
Buffers:        100312 kB
Cached:         765104 kB
SwapCached:       8996 kB
Active:          59544 kB
Inactive:       816876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1091832 kB
SwapTotal:     4192956 kB
SwapFree:      4177768 kB
Dirty:            1168 kB
Writeback:           0 kB
Mapped:          16592 kB
Slab:            73612 kB
Committed_AS:  2709132 kB
PageTables:       1476 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= 66460 MiB
End job on node2 at 2009-03-28 21:07:12