Trace number 1517716

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
VARSAT-industrial 2009-03-22? (TO) 1200.07 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/460/
unif-k3-r4.25-v460-c1955-S1746008863-010.cnf
MD5SUM243926b94d1dc7710cf6791cadd5350d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark301.255
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  460                                                  |
0.00/0.00	c |  Number of clauses:    1955                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c |  Timeout:              43200 s
0.00/0.00	c |  Random Seed:          1663867712.000000
0.00/0.00	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.00/0.00	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.00	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.00	c |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     441     1929     5888 |      643        0    nan |  0.000 % |
0.00/0.01	c |       100 |     441     1929     5888 |      707      100     22 |  0.000 % |
0.00/0.01	c |       250 |     441     1929     5888 |      778      250     20 |  0.000 % |
0.00/0.02	c |       476 |     441     1929     5888 |      855      476     21 |  0.000 % |
0.00/0.04	c |       813 |     441     1929     5888 |      941      813     21 |  0.000 % |
0.00/0.06	c |      1319 |     441     1929     5888 |     1035      829     20 |  0.000 % |
0.08/0.09	c |      2078 |     441     1929     5888 |     1139     1049     20 |  0.000 % |
0.09/0.13	c |      3218 |     441     1929     5888 |     1253      998     20 |  0.000 % |
0.19/0.20	c |      4926 |     441     1929     5888 |     1378      765     19 |  0.000 % |
0.29/0.31	c |      7489 |     441     1929     5888 |     1516     1203     19 |  0.000 % |
0.39/0.47	c |     11334 |     441     1929     5888 |     1667     1155     18 |  0.000 % |
0.69/0.72	c |     17100 |     441     1929     5888 |     1834      941     17 |  0.000 % |
1.10/1.11	c |     25749 |     441     1929     5888 |     2018     1145     17 |  0.000 % |
1.69/1.70	c |     38723 |     441     1929     5888 |     2219     1751     20 |  0.000 % |
2.59/2.62	c |     58184 |     441     1929     5888 |     2441     1968     18 |  0.000 % |
3.99/4.01	c |     87376 |     441     1929     5888 |     2685     1326     18 |  0.000 % |
6.19/6.22	c |    131166 |     441     1929     5888 |     2954     1437     18 |  0.000 % |
9.59/9.66	c |    196850 |     441     1929     5888 |     3250     2626     20 |  0.000 % |
15.09/15.13	c |    295376 |     441     1929     5888 |     3575     2405     19 |  0.000 % |
23.48/23.51	c |    443166 |     441     1929     5888 |     3932     3562     20 |  0.000 % |
36.58/36.62	c |    664849 |     441     1929     5888 |     4325     2444     22 |  0.000 % |
57.28/57.32	c |    997374 |     441     1929     5888 |     4758     2797     19 |  0.000 % |
89.27/89.38	c |   1496163 |     441     1929     5888 |     5234     4361     20 |  0.000 % |
138.55/138.63	c |   2244347 |     441     1929     5888 |     5757     3078     19 |  0.000 % |
216.84/216.96	c |   3366622 |     441     1929     5888 |     6333     2933     18 |  0.000 % |
340.40/340.56	c |   5050035 |     441     1929     5888 |     6966     6118     20 |  0.000 % |
533.35/533.50	c |   7575151 |     441     1929     5888 |     7663     3783     21 |  0.000 % |
839.16/839.44	c |  11362826 |     441     1929     5888 |     8429     4396     18 |  0.000 % |

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-1517716-1238290022/watcher-1517716-1238290022 -o /tmp/evaluation-result-1517716-1238290022/solver-1517716-1238290022 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1663867712 HOME/instance-1517716-1238290022.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 0.98 0.99 3/68 9500
/proc/meminfo: memFree=1301688/2055920 swapFree=4175244/4192956
[pid=9500] ppid=9498 vsize=2420 CPUtime=0
/proc/9500/stat : 9500 (varsat-industri) R 9498 9500 9309 0 -1 4194304 229 0 0 0 0 0 0 0 18 0 1 0 1101663798 2478080 214 1992294400 4194304 5102648 548682068784 18446744073709551615 4225568 0 0 4096 3 0 0 0 17 1 0 0
/proc/9500/statm: 605 214 99 221 0 381 0

[startup+0.084438 s]
/proc/loadavg: 0.99 0.98 0.99 3/68 9500
/proc/meminfo: memFree=1301688/2055920 swapFree=4175244/4192956
[pid=9500] ppid=9498 vsize=2532 CPUtime=0.08
/proc/9500/stat : 9500 (varsat-industri) R 9498 9500 9309 0 -1 4194304 269 0 0 0 8 0 0 0 18 0 1 0 1101663798 2592768 254 1992294400 4194304 5102648 548682068784 18446744073709551615 4255666 0 0 4096 3 0 0 0 17 1 0 0
/proc/9500/statm: 633 254 111 221 0 409 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2532

[startup+0.102439 s]
/proc/loadavg: 0.99 0.98 0.99 3/68 9500
/proc/meminfo: memFree=1301688/2055920 swapFree=4175244/4192956
[pid=9500] ppid=9498 vsize=2532 CPUtime=0.09
/proc/9500/stat : 9500 (varsat-industri) R 9498 9500 9309 0 -1 4194304 274 0 0 0 9 0 0 0 18 0 1 0 1101663798 2592768 259 1992294400 4194304 5102648 548682068784 18446744073709551615 4249809 0 0 4096 3 0 0 0 17 1 0 0
/proc/9500/statm: 633 259 111 221 0 409 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2532

[startup+0.302459 s]
/proc/loadavg: 0.99 0.98 0.99 3/68 9500
/proc/meminfo: memFree=1301688/2055920 swapFree=4175244/4192956
[pid=9500] ppid=9498 vsize=2664 CPUtime=0.29
/proc/9500/stat : 9500 (varsat-industri) R 9498 9500 9309 0 -1 4194304 303 0 0 0 29 0 0 0 19 0 1 0 1101663798 2727936 288 1992294400 4194304 5102648 548682068784 18446744073709551615 4497467 0 0 4096 3 0 0 0 17 1 0 0
/proc/9500/statm: 666 288 111 221 0 442 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2664

[startup+0.701498 s]
/proc/loadavg: 0.99 0.98 0.99 3/68 9500
/proc/meminfo: memFree=1301688/2055920 swapFree=4175244/4192956
[pid=9500] ppid=9498 vsize=2796 CPUtime=0.69
/proc/9500/stat : 9500 (varsat-industri) R 9498 9500 9309 0 -1 4194304 337 0 0 0 69 0 0 0 22 0 1 0 1101663798 2863104 322 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/9500/statm: 699 322 111 221 0 475 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2796

[startup+1.50158 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 9501
/proc/meminfo: memFree=1300720/2055920 swapFree=4175244/4192956
[pid=9500] ppid=9498 vsize=3060 CPUtime=1.49
/proc/9500/stat : 9500 (varsat-industri) R 9498 9500 9309 0 -1 4194304 379 0 0 0 149 0 0 0 25 0 1 0 1101663798 3133440 364 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/9500/statm: 765 364 111 221 0 541 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3060

[startup+3.10174 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 9501
/proc/meminfo: memFree=1300400/2055920 swapFree=4175244/4192956
[pid=9500] ppid=9498 vsize=3192 CPUtime=3.09
/proc/9500/stat : 9500 (varsat-industri) R 9498 9500 9309 0 -1 4194304 434 0 0 0 309 0 0 0 25 0 1 0 1101663798 3268608 419 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/9500/statm: 798 419 111 221 0 574 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3192

[startup+6.30105 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 9501
/proc/meminfo: memFree=1300016/2055920 swapFree=4175244/4192956
[pid=9500] ppid=9498 vsize=3460 CPUtime=6.29
/proc/9500/stat : 9500 (varsat-industri) R 9498 9500 9309 0 -1 4194304 495 0 0 0 629 0 0 0 25 0 1 0 1101663798 3543040 480 1992294400 4194304 5102648 548682068784 18446744073709551615 4249051 0 0 4096 3 0 0 0 17 1 0 0
/proc/9500/statm: 865 480 111 221 0 641 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3460

[startup+12.7017 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 9501
/proc/meminfo: memFree=1299504/2055920 swapFree=4175244/4192956
[pid=9500] ppid=9498 vsize=3856 CPUtime=12.69
/proc/9500/stat : 9500 (varsat-industri) R 9498 9500 9309 0 -1 4194304 597 0 0 0 1269 0 0 0 25 0 1 0 1101663798 3948544 582 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/9500/statm: 964 582 111 221 0 740 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3856

[startup+25.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 9501
/proc/meminfo: memFree=1298992/2055920 swapFree=4175244/4192956
[pid=9500] ppid=9498 vsize=4520 CPUtime=25.49
/proc/9500/stat : 9500 (varsat-industri) R 9498 9500 9309 0 -1 4194304 743 0 0 0 2548 1 0 0 25 0 1 0 1101663798 4628480 728 1992294400 4194304 5102648 548682068784 18446744073709551615 4254046 0 0 4096 3 0 0 0 17 1 0 0
/proc/9500/statm: 1130 728 111 221 0 906 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4520

[startup+51.1015 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 9501
/proc/meminfo: memFree=1298288/2055920 swapFree=4175244/4192956
[pid=9500] ppid=9498 vsize=5196 CPUtime=51.08
/proc/9500/stat : 9500 (varsat-industri) R 9498 9500 9309 0 -1 4194304 914 0 0 0 5107 1 0 0 25 0 1 0 1101663798 5320704 899 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/9500/statm: 1299 899 111 221 0 1075 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5196

[startup+102.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 9501
/proc/meminfo: memFree=1297392/2055920 swapFree=4175244/4192956
[pid=9500] ppid=9498 vsize=6000 CPUtime=102.27
/proc/9500/stat : 9500 (varsat-industri) R 9498 9500 9309 0 -1 4194304 1107 0 0 0 10226 1 0 0 25 0 1 0 1101663798 6144000 1092 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/9500/statm: 1500 1092 111 221 0 1276 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6000

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 9501
/proc/meminfo: memFree=1296624/2055920 swapFree=4175244/4192956
[pid=9500] ppid=9498 vsize=6716 CPUtime=162.24
/proc/9500/stat : 9500 (varsat-industri) R 9498 9500 9309 0 -1 4194304 1296 0 0 0 16223 1 0 0 25 0 1 0 1101663798 6877184 1281 1992294400 4194304 5102648 548682068784 18446744073709551615 4254460 0 0 4096 3 0 0 0 17 1 0 0
/proc/9500/statm: 1679 1281 111 221 0 1455 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6716

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 9501
/proc/meminfo: memFree=1296112/2055920 swapFree=4175244/4192956
[pid=9500] ppid=9498 vsize=7252 CPUtime=222.23
/proc/9500/stat : 9500 (varsat-industri) R 9498 9500 9309 0 -1 4194304 1416 0 0 0 22221 2 0 0 25 0 1 0 1101663798 7426048 1401 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/9500/statm: 1813 1401 111 221 0 1589 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 7252

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 9501
/proc/meminfo: memFree=1295600/2055920 swapFree=4175244/4192956
[pid=9500] ppid=9498 vsize=7660 CPUtime=282.21
/proc/9500/stat : 9500 (varsat-industri) R 9498 9500 9309 0 -1 4194304 1537 0 0 0 28219 2 0 0 25 0 1 0 1101663798 7843840 1522 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/9500/statm: 1915 1522 111 221 0 1691 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 7660

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 9501
/proc/meminfo: memFree=1295216/2055920 swapFree=4175244/4192956
[pid=9500] ppid=9498 vsize=8076 CPUtime=342.2
/proc/9500/stat : 9500 (varsat-industri) R 9498 9500 9309 0 -1 4194304 1619 0 0 0 34218 2 0 0 25 0 1 0 1101663798 8269824 1604 1992294400 4194304 5102648 548682068784 18446744073709551615 4255854 0 0 4096 3 0 0 0 17 1 0 0
/proc/9500/statm: 2019 1604 111 221 0 1795 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 8076

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 9501
/proc/meminfo: memFree=1294896/2055920 swapFree=4175244/4192956
[pid=9500] ppid=9498 vsize=8348 CPUtime=402.18
/proc/9500/stat : 9500 (varsat-industri) R 9498 9500 9309 0 -1 4194304 1710 0 0 0 40216 2 0 0 25 0 1 0 1101663798 8548352 1695 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/9500/statm: 2087 1695 111 221 0 1863 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 8348

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 9501
/proc/meminfo: memFree=1294704/2055920 swapFree=4175244/4192956
[pid=9500] ppid=9498 vsize=8776 CPUtime=462.17
/proc/9500/stat : 9500 (varsat-industri) R 9498 9500 9309 0 -1 4194304 1788 0 0 0 46214 3 0 0 25 0 1 0 1101663798 8986624 1773 1992294400 4194304 5102648 548682068784 18446744073709551615 4249840 0 0 4096 3 0 0 0 17 1 0 0
/proc/9500/statm: 2194 1773 111 221 0 1970 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 8776

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 9501
/proc/meminfo: memFree=1294448/2055920 swapFree=4175244/4192956
[pid=9500] ppid=9498 vsize=8932 CPUtime=522.15
/proc/9500/stat : 9500 (varsat-industri) R 9498 9500 9309 0 -1 4194304 1850 0 0 0 52212 3 0 0 25 0 1 0 1101663798 9146368 1835 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/9500/statm: 2233 1835 111 221 0 2009 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 8932

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 9501
/proc/meminfo: memFree=1294128/2055920 swapFree=4175244/4192956
[pid=9500] ppid=9498 vsize=9364 CPUtime=582.13
/proc/9500/stat : 9500 (varsat-industri) R 9498 9500 9309 0 -1 4194304 1935 0 0 0 58210 3 0 0 25 0 1 0 1101663798 9588736 1920 1992294400 4194304 5102648 548682068784 18446744073709551615 4262649 0 0 4096 3 0 0 0 17 1 0 0
/proc/9500/statm: 2341 1920 111 221 0 2117 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 9364

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 9501
/proc/meminfo: memFree=1293808/2055920 swapFree=4175244/4192956
[pid=9500] ppid=9498 vsize=9504 CPUtime=642.11
/proc/9500/stat : 9500 (varsat-industri) R 9498 9500 9309 0 -1 4194304 1996 0 0 0 64208 3 0 0 25 0 1 0 1101663798 9732096 1981 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/9500/statm: 2376 1981 111 221 0 2152 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 9504

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 9501
/proc/meminfo: memFree=1293552/2055920 swapFree=4175244/4192956
[pid=9500] ppid=9498 vsize=9808 CPUtime=702.09
/proc/9500/stat : 9500 (varsat-industri) R 9498 9500 9309 0 -1 4194304 2053 0 0 0 70206 3 0 0 25 0 1 0 1101663798 10043392 2038 1992294400 4194304 5102648 548682068784 18446744073709551615 4249675 0 0 4096 3 0 0 0 17 1 0 0
/proc/9500/statm: 2452 2038 111 221 0 2228 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 9808

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 9501
/proc/meminfo: memFree=1293424/2055920 swapFree=4175244/4192956
[pid=9500] ppid=9498 vsize=9952 CPUtime=762.08
/proc/9500/stat : 9500 (varsat-industri) R 9498 9500 9309 0 -1 4194304 2088 0 0 0 76205 3 0 0 25 0 1 0 1101663798 10190848 2073 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/9500/statm: 2488 2073 111 221 0 2264 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 9952

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 9501
/proc/meminfo: memFree=1293168/2055920 swapFree=4175244/4192956
[pid=9500] ppid=9498 vsize=10224 CPUtime=822.07
/proc/9500/stat : 9500 (varsat-industri) R 9498 9500 9309 0 -1 4194304 2155 0 0 0 82203 4 0 0 25 0 1 0 1101663798 10469376 2140 1992294400 4194304 5102648 548682068784 18446744073709551615 4250281 0 0 4096 3 0 0 0 17 1 0 0
/proc/9500/statm: 2556 2140 111 221 0 2332 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 10224

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 9501
/proc/meminfo: memFree=1292976/2055920 swapFree=4175244/4192956
[pid=9500] ppid=9498 vsize=10396 CPUtime=882.05
/proc/9500/stat : 9500 (varsat-industri) R 9498 9500 9309 0 -1 4194304 2206 0 0 0 88201 4 0 0 25 0 1 0 1101663798 10645504 2191 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/9500/statm: 2599 2191 111 221 0 2375 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 10396

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 9503
/proc/meminfo: memFree=1292528/2055920 swapFree=4175244/4192956
[pid=9500] ppid=9498 vsize=10808 CPUtime=942.03
/proc/9500/stat : 9500 (varsat-industri) R 9498 9500 9309 0 -1 4194304 2276 0 0 0 94199 4 0 0 25 0 1 0 1101663798 11067392 2261 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/9500/statm: 2702 2261 111 221 0 2478 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 10808

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 9503
/proc/meminfo: memFree=1292528/2055920 swapFree=4175244/4192956
[pid=9500] ppid=9498 vsize=10948 CPUtime=1002.01
/proc/9500/stat : 9500 (varsat-industri) R 9498 9500 9309 0 -1 4194304 2307 0 0 0 100197 4 0 0 25 0 1 0 1101663798 11210752 2292 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/9500/statm: 2737 2292 111 221 0 2513 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 10948

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 9503
/proc/meminfo: memFree=1292400/2055920 swapFree=4175244/4192956
[pid=9500] ppid=9498 vsize=11092 CPUtime=1062
/proc/9500/stat : 9500 (varsat-industri) R 9498 9500 9309 0 -1 4194304 2351 0 0 0 106196 4 0 0 25 0 1 0 1101663798 11358208 2336 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/9500/statm: 2773 2336 111 221 0 2549 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 11092

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 9503
/proc/meminfo: memFree=1292272/2055920 swapFree=4175244/4192956
[pid=9500] ppid=9498 vsize=11232 CPUtime=1121.98
/proc/9500/stat : 9500 (varsat-industri) R 9498 9500 9309 0 -1 4194304 2383 0 0 0 112194 4 0 0 25 0 1 0 1101663798 11501568 2368 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/9500/statm: 2808 2368 111 221 0 2584 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 11232

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 9503
/proc/meminfo: memFree=1292208/2055920 swapFree=4175244/4192956
[pid=9500] ppid=9498 vsize=11232 CPUtime=1181.96
/proc/9500/stat : 9500 (varsat-industri) R 9498 9500 9309 0 -1 4194304 2397 0 0 0 118192 4 0 0 25 0 1 0 1101663798 11501568 2382 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/9500/statm: 2808 2382 111 221 0 2584 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 11232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 9503
/proc/meminfo: memFree=1292144/2055920 swapFree=4175244/4192956
[pid=9500] ppid=9498 vsize=11368 CPUtime=1200.06
/proc/9500/stat : 9500 (varsat-industri) R 9498 9500 9309 0 -1 4194304 2417 0 0 0 120002 4 0 0 25 0 1 0 1101663798 11640832 2402 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/9500/statm: 2842 2402 111 221 0 2618 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 11368

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): 1200.07
CPU user time (s): 1200.02
CPU system time (s): 0.048992
CPU usage (%): 99.9721
Max. virtual memory (cumulated for all children) (KiB): 11368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.048992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2417
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= 934

runsolver used 1.16282 second user time and 3.21751 second system time

The end

Launcher Data 

Begin job on node60 at 2009-03-29 03:27:02
IDJOB=1517716
IDBENCH=70619
IDSOLVER=538
FILE ID=node60/1517716-1238290022
PBS_JOBID= 9060999
Free space on /tmp= 66404 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/460/unif-k3-r4.25-v460-c1955-S1746008863-010.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1517716-1238290022/watcher-1517716-1238290022 -o /tmp/evaluation-result-1517716-1238290022/solver-1517716-1238290022 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1663867712 HOME/instance-1517716-1238290022.cnf

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

MD5SUM BENCH= 243926b94d1dc7710cf6791cadd5350d
RANDOM SEED=1663867712

node60.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		: 3000.202
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		: 3000.202
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:       1302168 kB
Buffers:         83024 kB
Cached:         582240 kB
SwapCached:      10996 kB
Active:         209608 kB
Inactive:       468720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1302168 kB
SwapTotal:     4192956 kB
SwapFree:      4175244 kB
Dirty:            1048 kB
Writeback:           0 kB
Mapped:          18376 kB
Slab:            60980 kB
Committed_AS:  3206588 kB
PageTables:       1712 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= 66400 MiB
End job on node60 at 2009-03-29 03:47:04