Trace number 1516503

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 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/65/
unif-k7-r89-v65-c5785-S400088537-049.cnf
MD5SUMa5c2d5c8780a4ba3adaa2befd47c4ac7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.085986
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
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 55785

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  65                                                   |
0.00/0.00	c |  Number of clauses:    5785                                                 |
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:          614309252.000000
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 |                                                                             |
0.09/0.14	c ============================[ Search Statistics ]==============================
0.09/0.14	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.14	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.14	c ===============================================================================
0.09/0.14	c |         0 |      65     5785    40495 |     1928        0    nan |  0.000 % |
0.09/0.16	c |       101 |      65     5785    40495 |     2121      101     24 |  0.024 % |
0.09/0.19	c |       251 |      65     5785    40495 |     2333      251     23 |  0.024 % |
0.19/0.22	c |       476 |      65     5785    40495 |     2566      476     23 |  0.024 % |
0.19/0.25	c |       813 |      65     5785    40495 |     2823      813     23 |  0.024 % |
0.19/0.30	c |      1319 |      65     5785    40495 |     3105     1319     23 |  0.024 % |
0.29/0.35	c |      2080 |      65     5785    40495 |     3416     2080     22 |  0.024 % |
0.39/0.43	c |      3219 |      65     5785    40495 |     3757     3219     22 |  0.024 % |
0.49/0.56	c |      4927 |      65     5785    40495 |     4133     3034     22 |  0.024 % |
0.69/0.73	c |      7489 |      65     5785    40495 |     4546     3515     22 |  0.024 % |
0.89/1.00	c |     11333 |      65     5785    40495 |     5001     2783     22 |  0.024 % |
1.29/1.38	c |     17099 |      65     5785    40495 |     5501     3520     21 |  0.024 % |
1.89/1.95	c |     25748 |      65     5785    40495 |     6051     3876     22 |  0.024 % |
2.79/2.83	c |     38722 |      65     5785    40495 |     6657     4691     22 |  0.024 % |
4.19/4.21	c |     58184 |      65     5785    40495 |     7322     4101     22 |  0.024 % |
6.29/6.31	c |     87378 |      65     5785    40495 |     8055     3891     22 |  0.024 % |
9.59/9.67	c |    131169 |      65     5785    40495 |     8860     7264     22 |  0.024 % |
14.89/14.98	c |    196855 |      65     5785    40495 |     9746     6301     21 |  0.024 % |
23.38/23.41	c |    295382 |      65     5785    40495 |    10721     7093     21 |  0.024 % |
36.58/36.61	c |    443171 |      65     5785    40495 |    11793     9791     21 |  0.024 % |
57.37/57.41	c |    664854 |      65     5785    40495 |    12972     6894     21 |  0.024 % |
90.56/90.60	c |    997379 |      65     5785    40495 |    14270     7953     21 |  0.024 % |
144.64/144.78	c |   1496167 |      65     5785    40495 |    15697    13561     21 |  0.024 % |
232.12/232.24	c |   2244349 |      65     5785    40495 |    17266    14900     21 |  0.024 % |
374.77/374.91	c |   3366623 |      65     5785    40495 |    18993    13276     21 |  0.024 % |
608.89/609.12	c |   5050036 |      65     5785    40495 |    20892    13581     21 |  0.024 % |
990.36/990.74	c |   7575152 |      65     5785    40495 |    22982    18352     21 |  0.024 % |

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-1516503-1238270556/watcher-1516503-1238270556 -o /tmp/evaluation-result-1516503-1238270556/solver-1516503-1238270556 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=614309252 HOME/instance-1516503-1238270556.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 1.00 0.99 3/72 3637
/proc/meminfo: memFree=1683384/2055920 swapFree=4174692/4192956
[pid=3637] ppid=3635 vsize=2676 CPUtime=0
/proc/3637/stat : 3637 (varsat-crafted_) R 3635 3637 3522 0 -1 4194304 291 0 0 0 0 0 0 0 18 0 1 0 1099716750 2740224 276 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/3637/statm: 669 279 87 221 0 445 0

[startup+0.0631679 s]
/proc/loadavg: 0.99 1.00 0.99 3/72 3637
/proc/meminfo: memFree=1683384/2055920 swapFree=4174692/4192956
[pid=3637] ppid=3635 vsize=3632 CPUtime=0.06
/proc/3637/stat : 3637 (varsat-crafted_) R 3635 3637 3522 0 -1 4194304 527 0 0 0 6 0 0 0 18 0 1 0 1099716750 3719168 512 1992294400 4194304 5102648 548682068800 18446744073709551615 4273024 0 0 4096 3 0 0 0 17 1 0 0
/proc/3637/statm: 908 512 98 221 0 684 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3632

[startup+0.101174 s]
/proc/loadavg: 0.99 1.00 0.99 3/72 3637
/proc/meminfo: memFree=1683384/2055920 swapFree=4174692/4192956
[pid=3637] ppid=3635 vsize=3632 CPUtime=0.09
/proc/3637/stat : 3637 (varsat-crafted_) R 3635 3637 3522 0 -1 4194304 554 0 0 0 9 0 0 0 18 0 1 0 1099716750 3719168 539 1992294400 4194304 5102648 548682068800 18446744073709551615 4273269 0 0 4096 3 0 0 0 17 1 0 0
/proc/3637/statm: 908 539 98 221 0 684 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3632

[startup+0.30121 s]
/proc/loadavg: 0.99 1.00 0.99 3/72 3637
/proc/meminfo: memFree=1683384/2055920 swapFree=4174692/4192956
[pid=3637] ppid=3635 vsize=3632 CPUtime=0.29
/proc/3637/stat : 3637 (varsat-crafted_) R 3635 3637 3522 0 -1 4194304 566 0 0 0 29 0 0 0 19 0 1 0 1099716750 3719168 551 1992294400 4194304 5102648 548682068800 18446744073709551615 4525143 0 0 4096 3 0 0 0 17 1 0 0
/proc/3637/statm: 908 551 110 221 0 684 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3632

[startup+0.701283 s]
/proc/loadavg: 0.99 1.00 0.99 3/72 3637
/proc/meminfo: memFree=1683384/2055920 swapFree=4174692/4192956
[pid=3637] ppid=3635 vsize=3764 CPUtime=0.69
/proc/3637/stat : 3637 (varsat-crafted_) R 3635 3637 3522 0 -1 4194304 596 0 0 0 69 0 0 0 22 0 1 0 1099716750 3854336 581 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/3637/statm: 941 581 110 221 0 717 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3764

[startup+1.50143 s]
/proc/loadavg: 0.99 1.00 0.99 2/73 3638
/proc/meminfo: memFree=1681328/2055920 swapFree=4174692/4192956
[pid=3637] ppid=3635 vsize=4168 CPUtime=1.49
/proc/3637/stat : 3637 (varsat-crafted_) R 3635 3637 3522 0 -1 4194304 692 0 0 0 149 0 0 0 25 0 1 0 1099716750 4268032 677 1992294400 4194304 5102648 548682068800 18446744073709551615 4497515 0 0 4096 3 0 0 0 17 1 0 0
/proc/3637/statm: 1042 677 110 221 0 818 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4168

[startup+3.10172 s]
/proc/loadavg: 0.99 1.00 0.99 2/73 3638
/proc/meminfo: memFree=1680752/2055920 swapFree=4174692/4192956
[pid=3637] ppid=3635 vsize=4712 CPUtime=3.09
/proc/3637/stat : 3637 (varsat-crafted_) R 3635 3637 3522 0 -1 4194304 804 0 0 0 309 0 0 0 25 0 1 0 1099716750 4825088 789 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/3637/statm: 1178 789 110 221 0 954 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4712

[startup+6.3013 s]
/proc/loadavg: 0.99 1.00 0.99 2/73 3638
/proc/meminfo: memFree=1680112/2055920 swapFree=4174692/4192956
[pid=3637] ppid=3635 vsize=5144 CPUtime=6.29
/proc/3637/stat : 3637 (varsat-crafted_) R 3635 3637 3522 0 -1 4194304 910 0 0 0 629 0 0 0 25 0 1 0 1099716750 5267456 895 1992294400 4194304 5102648 548682068800 18446744073709551615 4225408 0 0 4096 3 0 0 0 17 1 0 0
/proc/3637/statm: 1286 895 110 221 0 1062 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5144

[startup+12.7015 s]
/proc/loadavg: 0.99 1.00 0.99 2/73 3638
/proc/meminfo: memFree=1679408/2055920 swapFree=4174692/4192956
[pid=3637] ppid=3635 vsize=5772 CPUtime=12.69
/proc/3637/stat : 3637 (varsat-crafted_) R 3635 3637 3522 0 -1 4194304 1060 0 0 0 1269 0 0 0 25 0 1 0 1099716750 5910528 1045 1992294400 4194304 5102648 548682068800 18446744073709551615 4250288 0 0 4096 3 0 0 0 17 1 0 0
/proc/3637/statm: 1443 1045 110 221 0 1219 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5772

[startup+25.5018 s]
/proc/loadavg: 0.99 1.00 0.99 2/73 3638
/proc/meminfo: memFree=1678576/2055920 swapFree=4174692/4192956
[pid=3637] ppid=3635 vsize=6492 CPUtime=25.48
/proc/3637/stat : 3637 (varsat-crafted_) R 3635 3637 3522 0 -1 4194304 1253 0 0 0 2548 0 0 0 25 0 1 0 1099716750 6647808 1238 1992294400 4194304 5102648 548682068800 18446744073709551615 4249856 0 0 4096 3 0 0 0 17 1 0 0
/proc/3637/statm: 1623 1238 110 221 0 1399 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6492

[startup+51.1014 s]
/proc/loadavg: 0.99 1.00 0.99 2/73 3638
/proc/meminfo: memFree=1677872/2055920 swapFree=4174692/4192956
[pid=3637] ppid=3635 vsize=7460 CPUtime=51.07
/proc/3637/stat : 3637 (varsat-crafted_) R 3635 3637 3522 0 -1 4194304 1449 0 0 0 5107 0 0 0 25 0 1 0 1099716750 7639040 1434 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/3637/statm: 1865 1434 110 221 0 1641 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7460

[startup+102.307 s]
/proc/loadavg: 0.99 1.00 0.99 2/73 3638
/proc/meminfo: memFree=1676848/2055920 swapFree=4174692/4192956
[pid=3637] ppid=3635 vsize=8512 CPUtime=102.26
/proc/3637/stat : 3637 (varsat-crafted_) R 3635 3637 3522 0 -1 4194304 1701 0 0 0 10225 1 0 0 25 0 1 0 1099716750 8716288 1686 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/3637/statm: 2128 1686 110 221 0 1904 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 8512

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/73 3638
/proc/meminfo: memFree=1675760/2055920 swapFree=4174692/4192956
[pid=3637] ppid=3635 vsize=9460 CPUtime=162.23
/proc/3637/stat : 3637 (varsat-crafted_) R 3635 3637 3522 0 -1 4194304 1944 0 0 0 16222 1 0 0 25 0 1 0 1099716750 9687040 1929 1992294400 4194304 5102648 548682068800 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/3637/statm: 2365 1929 110 221 0 2141 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 9460

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/73 3638
/proc/meminfo: memFree=1675312/2055920 swapFree=4174692/4192956
[pid=3637] ppid=3635 vsize=9996 CPUtime=222.22
/proc/3637/stat : 3637 (varsat-crafted_) R 3635 3637 3522 0 -1 4194304 2052 0 0 0 22220 2 0 0 25 0 1 0 1099716750 10235904 2037 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/3637/statm: 2499 2037 110 221 0 2275 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 9996

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/73 3638
/proc/meminfo: memFree=1674608/2055920 swapFree=4174692/4192956
[pid=3637] ppid=3635 vsize=10916 CPUtime=282.2
/proc/3637/stat : 3637 (varsat-crafted_) R 3635 3637 3522 0 -1 4194304 2232 0 0 0 28218 2 0 0 25 0 1 0 1099716750 11177984 2217 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/3637/statm: 2729 2217 110 221 0 2505 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 10916

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/73 3638
/proc/meminfo: memFree=1674096/2055920 swapFree=4174692/4192956
[pid=3637] ppid=3635 vsize=11484 CPUtime=342.17
/proc/3637/stat : 3637 (varsat-crafted_) R 3635 3637 3522 0 -1 4194304 2353 0 0 0 34215 2 0 0 25 0 1 0 1099716750 11759616 2338 1992294400 4194304 5102648 548682068800 18446744073709551615 4250288 0 0 4096 3 0 0 0 17 1 0 0
/proc/3637/statm: 2871 2338 110 221 0 2647 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 11484

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/73 3638
/proc/meminfo: memFree=1673776/2055920 swapFree=4174692/4192956
[pid=3637] ppid=3635 vsize=11744 CPUtime=402.16
/proc/3637/stat : 3637 (varsat-crafted_) R 3635 3637 3522 0 -1 4194304 2429 0 0 0 40213 3 0 0 25 0 1 0 1099716750 12025856 2414 1992294400 4194304 5102648 548682068800 18446744073709551615 4249828 0 0 4096 3 0 0 0 17 1 0 0
/proc/3637/statm: 2936 2414 110 221 0 2712 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 11744

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/73 3638
/proc/meminfo: memFree=1673392/2055920 swapFree=4174692/4192956
[pid=3637] ppid=3635 vsize=12124 CPUtime=462.14
/proc/3637/stat : 3637 (varsat-crafted_) R 3635 3637 3522 0 -1 4194304 2515 0 0 0 46211 3 0 0 25 0 1 0 1099716750 12414976 2500 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/3637/statm: 3031 2500 110 221 0 2807 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 12124

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/73 3638
/proc/meminfo: memFree=1673008/2055920 swapFree=4174692/4192956
[pid=3637] ppid=3635 vsize=12504 CPUtime=522.12
/proc/3637/stat : 3637 (varsat-crafted_) R 3635 3637 3522 0 -1 4194304 2602 0 0 0 52209 3 0 0 25 0 1 0 1099716750 12804096 2587 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/3637/statm: 3126 2587 110 221 0 2902 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 12504

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/73 3638
/proc/meminfo: memFree=1672880/2055920 swapFree=4174692/4192956
[pid=3637] ppid=3635 vsize=12692 CPUtime=582.1
/proc/3637/stat : 3637 (varsat-crafted_) R 3635 3637 3522 0 -1 4194304 2648 0 0 0 58207 3 0 0 25 0 1 0 1099716750 12996608 2633 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/3637/statm: 3173 2633 110 221 0 2949 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 12692

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/73 3638
/proc/meminfo: memFree=1672688/2055920 swapFree=4174692/4192956
[pid=3637] ppid=3635 vsize=12884 CPUtime=642.08
/proc/3637/stat : 3637 (varsat-crafted_) R 3635 3637 3522 0 -1 4194304 2702 0 0 0 64205 3 0 0 25 0 1 0 1099716750 13193216 2687 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/3637/statm: 3221 2687 110 221 0 2997 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 12884

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/73 3638
/proc/meminfo: memFree=1672368/2055920 swapFree=4174692/4192956
[pid=3637] ppid=3635 vsize=13264 CPUtime=702.06
/proc/3637/stat : 3637 (varsat-crafted_) R 3635 3637 3522 0 -1 4194304 2772 0 0 0 70202 4 0 0 25 0 1 0 1099716750 13582336 2757 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/3637/statm: 3316 2757 110 221 0 3092 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 13264

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 0.99 2/73 3638
/proc/meminfo: memFree=1672304/2055920 swapFree=4174692/4192956
[pid=3637] ppid=3635 vsize=13264 CPUtime=762.04
/proc/3637/stat : 3637 (varsat-crafted_) R 3635 3637 3522 0 -1 4194304 2799 0 0 0 76200 4 0 0 25 0 1 0 1099716750 13582336 2784 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/3637/statm: 3316 2784 110 221 0 3092 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 13264

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/73 3638
/proc/meminfo: memFree=1672176/2055920 swapFree=4174692/4192956
[pid=3637] ppid=3635 vsize=13452 CPUtime=822.01
/proc/3637/stat : 3637 (varsat-crafted_) R 3635 3637 3522 0 -1 4194304 2842 0 0 0 82197 4 0 0 25 0 1 0 1099716750 13774848 2827 1992294400 4194304 5102648 548682068800 18446744073709551615 4249983 0 0 4096 3 0 0 0 17 1 0 0
/proc/3637/statm: 3363 2827 110 221 0 3139 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 13452

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/73 3638
/proc/meminfo: memFree=1672112/2055920 swapFree=4174692/4192956
[pid=3637] ppid=3635 vsize=13452 CPUtime=882
/proc/3637/stat : 3637 (varsat-crafted_) R 3635 3637 3522 0 -1 4194304 2845 0 0 0 88195 5 0 0 25 0 1 0 1099716750 13774848 2830 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/3637/statm: 3363 2830 110 221 0 3139 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 13452

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/73 3638
/proc/meminfo: memFree=1672048/2055920 swapFree=4174692/4192956
[pid=3637] ppid=3635 vsize=13452 CPUtime=941.98
/proc/3637/stat : 3637 (varsat-crafted_) R 3635 3637 3522 0 -1 4194304 2859 0 0 0 94193 5 0 0 25 0 1 0 1099716750 13774848 2844 1992294400 4194304 5102648 548682068800 18446744073709551615 4250288 0 0 4096 3 0 0 0 17 1 0 0
/proc/3637/statm: 3363 2844 110 221 0 3139 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 13452

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/73 3638
/proc/meminfo: memFree=1671920/2055920 swapFree=4174692/4192956
[pid=3637] ppid=3635 vsize=13452 CPUtime=1001.96
/proc/3637/stat : 3637 (varsat-crafted_) R 3635 3637 3522 0 -1 4194304 2868 0 0 0 100191 5 0 0 25 0 1 0 1099716750 13774848 2853 1992294400 4194304 5102648 548682068800 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/3637/statm: 3363 2853 110 221 0 3139 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 13452

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/73 3638
/proc/meminfo: memFree=1671792/2055920 swapFree=4174692/4192956
[pid=3637] ppid=3635 vsize=13596 CPUtime=1061.93
/proc/3637/stat : 3637 (varsat-crafted_) R 3635 3637 3522 0 -1 4194304 2918 0 0 0 106188 5 0 0 25 0 1 0 1099716750 13922304 2903 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/3637/statm: 3399 2903 110 221 0 3175 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 13596

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/73 3638
/proc/meminfo: memFree=1671664/2055920 swapFree=4174692/4192956
[pid=3637] ppid=3635 vsize=13596 CPUtime=1121.91
/proc/3637/stat : 3637 (varsat-crafted_) R 3635 3637 3522 0 -1 4194304 2931 0 0 0 112186 5 0 0 25 0 1 0 1099716750 13922304 2916 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/3637/statm: 3399 2916 110 221 0 3175 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 13596

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/73 3638
/proc/meminfo: memFree=1671664/2055920 swapFree=4174692/4192956
[pid=3637] ppid=3635 vsize=13596 CPUtime=1181.89
/proc/3637/stat : 3637 (varsat-crafted_) R 3635 3637 3522 0 -1 4194304 2937 0 0 0 118184 5 0 0 25 0 1 0 1099716750 13922304 2922 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/3637/statm: 3399 2922 110 221 0 3175 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 13596



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 1.00 0.99 2/73 3638
/proc/meminfo: memFree=1671664/2055920 swapFree=4174692/4192956
[pid=3637] ppid=3635 vsize=13596 CPUtime=1200
/proc/3637/stat : 3637 (varsat-crafted_) R 3635 3637 3522 0 -1 4194304 2937 0 0 0 119994 6 0 0 25 0 1 0 1099716750 13922304 2922 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/3637/statm: 3399 2922 110 221 0 3175 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 13596

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.01
CPU user time (s): 1199.95
CPU system time (s): 0.06299
CPU usage (%): 99.9667
Max. virtual memory (cumulated for all children) (KiB): 13596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.06299
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2937
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= 1419

runsolver used 1.03384 second user time and 3.34349 second system time

The end

Launcher Data 

Begin job on node67 at 2009-03-28 21:02:36
IDJOB=1516503
IDBENCH=70518
IDSOLVER=537
FILE ID=node67/1516503-1238270556
PBS_JOBID= 9060901
Free space on /tmp= 66376 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/65/unif-k7-r89-v65-c5785-S400088537-049.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1516503-1238270556/watcher-1516503-1238270556 -o /tmp/evaluation-result-1516503-1238270556/solver-1516503-1238270556 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=614309252 HOME/instance-1516503-1238270556.cnf

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

MD5SUM BENCH= a5c2d5c8780a4ba3adaa2befd47c4ac7
RANDOM SEED=614309252

node67.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		: 3000.265
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		: 3000.265
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:       1683864 kB
Buffers:         54600 kB
Cached:         249812 kB
SwapCached:       9680 kB
Active:         107368 kB
Inactive:       208244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1683864 kB
SwapTotal:     4192956 kB
SwapFree:      4174692 kB
Dirty:            1168 kB
Writeback:           0 kB
Mapped:          16820 kB
Slab:            41500 kB
Committed_AS:  3060000 kB
PageTables:       2052 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= 66376 MiB
End job on node67 at 2009-03-28 21:22:39