Trace number 1516565

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-random 2009-03-22? (TO) 1200.04 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/65/
unif-k7-r89-v65-c5785-S2060380282-019.cnf
MD5SUM88a7084af5dd17420de308796e7679c8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.660898
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:          2074943931.000000
0.00/0.01	c |  Heuristic:            EMSP-G, threshold 0.750                              |
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 % |
0.09/0.18	c |       101 |      65     5785    40495 |     2121      101     25 |  0.024 % |
0.19/0.23	c |       252 |      65     5785    40495 |     2333      252     24 |  0.024 % |
0.19/0.27	c |       478 |      65     5785    40495 |     2566      478     24 |  0.024 % |
0.29/0.31	c |       815 |      65     5785    40495 |     2823      815     23 |  0.024 % |
0.29/0.37	c |      1321 |      65     5785    40495 |     3105     1321     23 |  0.024 % |
0.39/0.44	c |      2080 |      65     5785    40495 |     3416     2080     23 |  0.024 % |
0.49/0.53	c |      3219 |      65     5785    40495 |     3757     3219     23 |  0.024 % |
0.59/0.65	c |      4930 |      65     5785    40495 |     4133     3037     23 |  0.024 % |
0.79/0.84	c |      7492 |      65     5785    40495 |     4546     3518     22 |  0.024 % |
1.00/1.10	c |     11336 |      65     5785    40495 |     5001     2787     22 |  0.024 % |
1.39/1.47	c |     17102 |      65     5785    40495 |     5501     3524     23 |  0.024 % |
1.99/2.06	c |     25752 |      65     5785    40495 |     6051     3883     22 |  0.024 % |
2.89/2.95	c |     38727 |      65     5785    40495 |     6657     4697     22 |  0.024 % |
4.30/4.32	c |     58188 |      65     5785    40495 |     7322     4103     21 |  0.024 % |
6.29/6.40	c |     87380 |      65     5785    40495 |     8055     3899     22 |  0.024 % |
9.59/9.64	c |    131170 |      65     5785    40495 |     8860     7265     22 |  0.024 % |
14.69/14.79	c |    196855 |      65     5785    40495 |     9746     6298     22 |  0.024 % |
22.78/22.82	c |    295381 |      65     5785    40495 |    10721     7092     22 |  0.024 % |
35.48/35.54	c |    443172 |      65     5785    40495 |    11793     9788     22 |  0.024 % |
56.08/56.11	c |    664857 |      65     5785    40495 |    12972     6904     21 |  0.024 % |
88.66/88.78	c |    997385 |      65     5785    40495 |    14270     7971     21 |  0.024 % |
141.94/142.00	c |   1496174 |      65     5785    40495 |    15697    13555     21 |  0.024 % |
227.92/228.07	c |   2244357 |      65     5785    40495 |    17266    14939     21 |  0.024 % |
369.88/370.03	c |   3366632 |      65     5785    40495 |    18993    13334     21 |  0.024 % |
606.41/606.61	c |   5050045 |      65     5785    40495 |    20892    13685     22 |  0.024 % |
997.29/997.63	c |   7575164 |      65     5785    40495 |    22982    18432     20 |  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-1516565-1238271543/watcher-1516565-1238271543 -o /tmp/evaluation-result-1516565-1238271543/solver-1516565-1238271543 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=2074943931 HOME/instance-1516565-1238271543.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 0.97 0.98 3/65 9755
/proc/meminfo: memFree=1249768/2055920 swapFree=4191900/4192956
[pid=9755] ppid=9753 vsize=2544 CPUtime=0
/proc/9755/stat : 9755 (varsat-random_s) R 9753 9755 9599 0 -1 4194304 275 0 0 0 0 0 0 0 18 0 1 0 310875080 2605056 260 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/9755/statm: 636 261 88 221 0 412 0

[startup+0.0735211 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 9755
/proc/meminfo: memFree=1249768/2055920 swapFree=4191900/4192956
[pid=9755] ppid=9753 vsize=3628 CPUtime=0.07
/proc/9755/stat : 9755 (varsat-random_s) R 9753 9755 9599 0 -1 4194304 524 0 0 0 7 0 0 0 18 0 1 0 310875080 3715072 509 1992294400 4194304 5102416 548682068800 18446744073709551615 4272646 0 0 4096 3 0 0 0 17 1 0 0
/proc/9755/statm: 907 509 97 221 0 683 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3628

[startup+0.101523 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 9755
/proc/meminfo: memFree=1249768/2055920 swapFree=4191900/4192956
[pid=9755] ppid=9753 vsize=3628 CPUtime=0.09
/proc/9755/stat : 9755 (varsat-random_s) R 9753 9755 9599 0 -1 4194304 552 0 0 0 9 0 0 0 18 0 1 0 310875080 3715072 537 1992294400 4194304 5102416 548682068800 18446744073709551615 4272837 0 0 4096 3 0 0 0 17 1 0 0
/proc/9755/statm: 907 537 98 221 0 683 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3628

[startup+0.301549 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 9755
/proc/meminfo: memFree=1249768/2055920 swapFree=4191900/4192956
[pid=9755] ppid=9753 vsize=3628 CPUtime=0.29
/proc/9755/stat : 9755 (varsat-random_s) R 9753 9755 9599 0 -1 4194304 566 0 0 0 29 0 0 0 19 0 1 0 310875080 3715072 551 1992294400 4194304 5102416 548682068800 18446744073709551615 4220540 0 0 4096 3 0 0 0 17 1 0 0
/proc/9755/statm: 907 551 112 221 0 683 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3628

[startup+0.701599 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 9755
/proc/meminfo: memFree=1249768/2055920 swapFree=4191900/4192956
[pid=9755] ppid=9753 vsize=3772 CPUtime=0.69
/proc/9755/stat : 9755 (varsat-random_s) R 9753 9755 9599 0 -1 4194304 584 0 0 0 69 0 0 0 22 0 1 0 310875080 3862528 569 1992294400 4194304 5102416 548682068800 18446744073709551615 4254577 0 0 4096 3 0 0 0 17 1 0 0
/proc/9755/statm: 943 569 112 221 0 719 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3772

[startup+1.5017 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9756
/proc/meminfo: memFree=1247712/2055920 swapFree=4191900/4192956
[pid=9755] ppid=9753 vsize=4040 CPUtime=1.49
/proc/9755/stat : 9755 (varsat-random_s) R 9753 9755 9599 0 -1 4194304 666 0 0 0 149 0 0 0 25 0 1 0 310875080 4136960 651 1992294400 4194304 5102416 548682068800 18446744073709551615 4221901 0 0 4096 3 0 0 0 17 1 0 0
/proc/9755/statm: 1010 651 112 221 0 786 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4040

[startup+3.1019 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9756
/proc/meminfo: memFree=1247200/2055920 swapFree=4191900/4192956
[pid=9755] ppid=9753 vsize=4572 CPUtime=3.09
/proc/9755/stat : 9755 (varsat-random_s) R 9753 9755 9599 0 -1 4194304 790 0 0 0 309 0 0 0 25 0 1 0 310875080 4681728 775 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/9755/statm: 1143 775 112 221 0 919 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4572

[startup+6.30131 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9756
/proc/meminfo: memFree=1246496/2055920 swapFree=4191900/4192956
[pid=9755] ppid=9753 vsize=5000 CPUtime=6.29
/proc/9755/stat : 9755 (varsat-random_s) R 9753 9755 9599 0 -1 4194304 908 0 0 0 629 0 0 0 25 0 1 0 310875080 5120000 893 1992294400 4194304 5102416 548682068800 18446744073709551615 4249660 0 0 4096 3 0 0 0 17 1 0 0
/proc/9755/statm: 1250 893 112 221 0 1026 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5000

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9756
/proc/meminfo: memFree=1245728/2055920 swapFree=4191900/4192956
[pid=9755] ppid=9753 vsize=5736 CPUtime=12.69
/proc/9755/stat : 9755 (varsat-random_s) R 9753 9755 9599 0 -1 4194304 1056 0 0 0 1269 0 0 0 25 0 1 0 310875080 5873664 1041 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/9755/statm: 1434 1041 112 221 0 1210 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5736

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9756
/proc/meminfo: memFree=1244960/2055920 swapFree=4191900/4192956
[pid=9755] ppid=9753 vsize=6472 CPUtime=25.48
/proc/9755/stat : 9755 (varsat-random_s) R 9753 9755 9599 0 -1 4194304 1244 0 0 0 2548 0 0 0 25 0 1 0 310875080 6627328 1229 1992294400 4194304 5102416 548682068800 18446744073709551615 4262220 0 0 4096 3 0 0 0 17 1 0 0
/proc/9755/statm: 1618 1229 112 221 0 1394 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6472

[startup+51.102 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9756
/proc/meminfo: memFree=1244128/2055920 swapFree=4191900/4192956
[pid=9755] ppid=9753 vsize=7436 CPUtime=51.08
/proc/9755/stat : 9755 (varsat-random_s) R 9753 9755 9599 0 -1 4194304 1466 0 0 0 5107 1 0 0 25 0 1 0 310875080 7614464 1451 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/9755/statm: 1859 1451 112 221 0 1635 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7436

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9756
/proc/meminfo: memFree=1242848/2055920 swapFree=4191900/4192956
[pid=9755] ppid=9753 vsize=8820 CPUtime=102.26
/proc/9755/stat : 9755 (varsat-random_s) R 9753 9755 9599 0 -1 4194304 1757 0 0 0 10225 1 0 0 25 0 1 0 310875080 9031680 1742 1992294400 4194304 5102416 548682068800 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/9755/statm: 2205 1742 112 221 0 1981 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 8820

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9756
/proc/meminfo: memFree=1242144/2055920 swapFree=4191900/4192956
[pid=9755] ppid=9753 vsize=9516 CPUtime=162.24
/proc/9755/stat : 9755 (varsat-random_s) R 9753 9755 9599 0 -1 4194304 1914 0 0 0 16223 1 0 0 25 0 1 0 310875080 9744384 1899 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/9755/statm: 2379 1899 112 221 0 2155 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 9516

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9756
/proc/meminfo: memFree=1241632/2055920 swapFree=4191900/4192956
[pid=9755] ppid=9753 vsize=9832 CPUtime=222.23
/proc/9755/stat : 9755 (varsat-random_s) R 9753 9755 9599 0 -1 4194304 2036 0 0 0 22221 2 0 0 25 0 1 0 310875080 10067968 2021 1992294400 4194304 5102416 548682068800 18446744073709551615 4250057 0 0 4096 3 0 0 0 17 1 0 0
/proc/9755/statm: 2458 2021 112 221 0 2234 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 9832

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9756
/proc/meminfo: memFree=1241056/2055920 swapFree=4191900/4192956
[pid=9755] ppid=9753 vsize=10560 CPUtime=282.2
/proc/9755/stat : 9755 (varsat-random_s) R 9753 9755 9599 0 -1 4194304 2176 0 0 0 28218 2 0 0 25 0 1 0 310875080 10813440 2161 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/9755/statm: 2640 2161 112 221 0 2416 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 10560

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9756
/proc/meminfo: memFree=1240288/2055920 swapFree=4191900/4192956
[pid=9755] ppid=9753 vsize=11508 CPUtime=342.19
/proc/9755/stat : 9755 (varsat-random_s) R 9753 9755 9599 0 -1 4194304 2365 0 0 0 34216 3 0 0 25 0 1 0 310875080 11784192 2350 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/9755/statm: 2877 2350 112 221 0 2653 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 11508

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9756
/proc/meminfo: memFree=1239968/2055920 swapFree=4191900/4192956
[pid=9755] ppid=9753 vsize=11772 CPUtime=402.17
/proc/9755/stat : 9755 (varsat-random_s) R 9753 9755 9599 0 -1 4194304 2437 0 0 0 40214 3 0 0 25 0 1 0 310875080 12054528 2422 1992294400 4194304 5102416 548682068800 18446744073709551615 4254343 0 0 4096 3 0 0 0 17 1 0 0
/proc/9755/statm: 2943 2422 112 221 0 2719 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 11772

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9756
/proc/meminfo: memFree=1239584/2055920 swapFree=4191900/4192956
[pid=9755] ppid=9753 vsize=12340 CPUtime=462.15
/proc/9755/stat : 9755 (varsat-random_s) R 9753 9755 9599 0 -1 4194304 2536 0 0 0 46212 3 0 0 25 0 1 0 310875080 12636160 2521 1992294400 4194304 5102416 548682068800 18446744073709551615 4249685 0 0 4096 3 0 0 0 17 1 0 0
/proc/9755/statm: 3085 2521 112 221 0 2861 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 12340

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9756
/proc/meminfo: memFree=1239456/2055920 swapFree=4191900/4192956
[pid=9755] ppid=9753 vsize=12720 CPUtime=522.14
/proc/9755/stat : 9755 (varsat-random_s) R 9753 9755 9599 0 -1 4194304 2613 0 0 0 52210 4 0 0 25 0 1 0 310875080 13025280 2598 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/9755/statm: 3180 2598 112 221 0 2956 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 12720

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9756
/proc/meminfo: memFree=1239200/2055920 swapFree=4191900/4192956
[pid=9755] ppid=9753 vsize=12908 CPUtime=582.12
/proc/9755/stat : 9755 (varsat-random_s) R 9753 9755 9599 0 -1 4194304 2661 0 0 0 58208 4 0 0 25 0 1 0 310875080 13217792 2646 1992294400 4194304 5102416 548682068800 18446744073709551615 4249559 0 0 4096 3 0 0 0 17 1 0 0
/proc/9755/statm: 3227 2646 112 221 0 3003 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 12908

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9756
/proc/meminfo: memFree=1238880/2055920 swapFree=4191900/4192956
[pid=9755] ppid=9753 vsize=13096 CPUtime=642.1
/proc/9755/stat : 9755 (varsat-random_s) R 9753 9755 9599 0 -1 4194304 2726 0 0 0 64206 4 0 0 25 0 1 0 310875080 13410304 2711 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/9755/statm: 3274 2711 112 221 0 3050 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 13096

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9756
/proc/meminfo: memFree=1238816/2055920 swapFree=4191900/4192956
[pid=9755] ppid=9753 vsize=13096 CPUtime=702.08
/proc/9755/stat : 9755 (varsat-random_s) R 9753 9755 9599 0 -1 4194304 2744 0 0 0 70204 4 0 0 25 0 1 0 310875080 13410304 2729 1992294400 4194304 5102416 548682068800 18446744073709551615 4249743 0 0 4096 3 0 0 0 17 1 0 0
/proc/9755/statm: 3274 2729 112 221 0 3050 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 13096

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9756
/proc/meminfo: memFree=1238496/2055920 swapFree=4191900/4192956
[pid=9755] ppid=9753 vsize=13476 CPUtime=762.07
/proc/9755/stat : 9755 (varsat-random_s) R 9753 9755 9599 0 -1 4194304 2812 0 0 0 76202 5 0 0 25 0 1 0 310875080 13799424 2797 1992294400 4194304 5102416 548682068800 18446744073709551615 4249529 0 0 4096 3 0 0 0 17 1 0 0
/proc/9755/statm: 3369 2797 112 221 0 3145 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 13476

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9756
/proc/meminfo: memFree=1238368/2055920 swapFree=4191900/4192956
[pid=9755] ppid=9753 vsize=13476 CPUtime=822.04
/proc/9755/stat : 9755 (varsat-random_s) R 9753 9755 9599 0 -1 4194304 2843 0 0 0 82199 5 0 0 25 0 1 0 310875080 13799424 2828 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/9755/statm: 3369 2828 112 221 0 3145 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 13476

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9756
/proc/meminfo: memFree=1238304/2055920 swapFree=4191900/4192956
[pid=9755] ppid=9753 vsize=13476 CPUtime=882.02
/proc/9755/stat : 9755 (varsat-random_s) R 9753 9755 9599 0 -1 4194304 2848 0 0 0 88197 5 0 0 25 0 1 0 310875080 13799424 2833 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/9755/statm: 3369 2833 112 221 0 3145 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 13476

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9756
/proc/meminfo: memFree=1238304/2055920 swapFree=4191900/4192956
[pid=9755] ppid=9753 vsize=13476 CPUtime=942
/proc/9755/stat : 9755 (varsat-random_s) R 9753 9755 9599 0 -1 4194304 2854 0 0 0 94195 5 0 0 25 0 1 0 310875080 13799424 2839 1992294400 4194304 5102416 548682068800 18446744073709551615 4249582 0 0 4096 3 0 0 0 17 1 0 0
/proc/9755/statm: 3369 2839 112 221 0 3145 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 13476

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9756
/proc/meminfo: memFree=1238048/2055920 swapFree=4191900/4192956
[pid=9755] ppid=9753 vsize=13668 CPUtime=1001.98
/proc/9755/stat : 9755 (varsat-random_s) R 9753 9755 9599 0 -1 4194304 2905 0 0 0 100193 5 0 0 25 0 1 0 310875080 13996032 2890 1992294400 4194304 5102416 548682068800 18446744073709551615 4249638 0 0 4096 3 0 0 0 17 1 0 0
/proc/9755/statm: 3417 2890 112 221 0 3193 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 13668

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9756
/proc/meminfo: memFree=1237984/2055920 swapFree=4191900/4192956
[pid=9755] ppid=9753 vsize=13668 CPUtime=1061.97
/proc/9755/stat : 9755 (varsat-random_s) R 9753 9755 9599 0 -1 4194304 2918 0 0 0 106191 6 0 0 25 0 1 0 310875080 13996032 2903 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/9755/statm: 3417 2903 112 221 0 3193 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 13668

[startup+1122.3 s]
/proc/loadavg: 1.06 0.99 0.98 2/66 9756
/proc/meminfo: memFree=1237984/2055920 swapFree=4191900/4192956
[pid=9755] ppid=9753 vsize=13668 CPUtime=1121.95
/proc/9755/stat : 9755 (varsat-random_s) R 9753 9755 9599 0 -1 4194304 2924 0 0 0 112189 6 0 0 25 0 1 0 310875080 13996032 2909 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/9755/statm: 3417 2909 112 221 0 3193 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 13668

[startup+1182.3 s]
/proc/loadavg: 1.08 1.00 0.99 2/66 9756
/proc/meminfo: memFree=1237856/2055920 swapFree=4191900/4192956
[pid=9755] ppid=9753 vsize=13856 CPUtime=1181.93
/proc/9755/stat : 9755 (varsat-random_s) R 9753 9755 9599 0 -1 4194304 2946 0 0 0 118187 6 0 0 25 0 1 0 310875080 14188544 2931 1992294400 4194304 5102416 548682068800 18446744073709551615 4244688 0 0 4096 3 0 0 0 17 1 0 0
/proc/9755/statm: 3464 2931 112 221 0 3240 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 13856



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.06 1.00 0.99 2/66 9756
/proc/meminfo: memFree=1237728/2055920 swapFree=4191900/4192956
[pid=9755] ppid=9753 vsize=14000 CPUtime=1200.03
/proc/9755/stat : 9755 (varsat-random_s) R 9753 9755 9599 0 -1 4194304 2977 0 0 0 119997 6 0 0 25 0 1 0 310875080 14336000 2962 1992294400 4194304 5102416 548682068800 18446744073709551615 4249619 0 0 4096 3 0 0 0 17 1 0 0
/proc/9755/statm: 3500 2962 112 221 0 3276 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 14000

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): 1200.04
CPU user time (s): 1199.97
CPU system time (s): 0.070989
CPU usage (%): 99.9697
Max. virtual memory (cumulated for all children) (KiB): 14000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.070989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2977
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= 2785

runsolver used 1.13283 second user time and 3.24451 second system time

The end

Launcher Data 

Begin job on node54 at 2009-03-28 21:19:03
IDJOB=1516565
IDBENCH=70523
IDSOLVER=539
FILE ID=node54/1516565-1238271543
PBS_JOBID= 9060853
Free space on /tmp= 66492 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/65/unif-k7-r89-v65-c5785-S2060380282-019.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1516565-1238271543/watcher-1516565-1238271543 -o /tmp/evaluation-result-1516565-1238271543/solver-1516565-1238271543 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=2074943931 HOME/instance-1516565-1238271543.cnf

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

MD5SUM BENCH= 88a7084af5dd17420de308796e7679c8
RANDOM SEED=2074943931

node54.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		: 3000.232
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		: 3000.232
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:       1250184 kB
Buffers:         79832 kB
Cached:         631392 kB
SwapCached:        260 kB
Active:         147320 kB
Inactive:       579024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1250184 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            1168 kB
Writeback:           0 kB
Mapped:          23728 kB
Slab:            65304 kB
Committed_AS:   821072 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66488 MiB
End job on node54 at 2009-03-28 21:39:06