Trace number 425262

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, and are wall clock time (not CPU 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
SAT7 2007-02-08? (TO) 5000.11 5001.61

General information on the benchmark

Namerandom/OnTreshold/7SAT/v70/
unif-k7-r89-v70-c6230-S1504426817-07.UNSAT.shuffled.cnf
MD5SUM622ba5c64d37908b274e891c943bf3e2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56230

Solver Data (download as text)

0.00/0.04	c Starting solver ...
0.00/0.04	c Restarting after 100 conflicts
0.04/0.05	c Restarting after 251 conflicts
0.04/0.07	c Restarting after 479 conflicts
0.04/0.09	c Restarting after 817 conflicts
0.09/0.12	c Restarting after 1323 conflicts
0.09/0.17	c Restarting after 2084 conflicts
0.19/0.25	c Restarting after 3223 conflicts
0.29/0.38	c Restarting after 4932 conflicts
0.49/0.58	c Restarting after 7494 conflicts
0.79/0.89	c Restarting after 11338 conflicts
1.39/1.41	c Restarting after 17105 conflicts
2.10/2.16	c Restarting after 25755 conflicts
3.30/3.35	c Restarting after 38730 conflicts
5.19/5.27	c Restarting after 58192 conflicts
8.39/8.41	c Restarting after 87386 conflicts
13.29/13.35	c Restarting after 131175 conflicts
21.19/21.23	c Restarting after 196859 conflicts
33.78/33.85	c Restarting after 295385 conflicts
54.27/54.30	c Restarting after 443175 conflicts
88.37/88.43	c Restarting after 664859 conflicts
144.25/144.32	c Restarting after 997384 conflicts
235.93/236.03	c Restarting after 1496174 conflicts
389.89/390.07	c Restarting after 2244357 conflicts
647.31/647.52	c Restarting after 3366631 conflicts
1077.60/1077.96	c Restarting after 5050042 conflicts
1800.99/1801.52	c Restarting after 7575159 conflicts
2989.82/2990.73	c Restarting after 11362834 conflicts
4918.91/4920.46	c Restarting after 17044347 conflicts

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node12/watcher-425262-1177654280 -o ROOT/results/node12/solver-425262-1177654280 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425262-1177654280/sat7_bin /tmp/evaluation/425262-1177654280/instance-425262-1177654280.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 1.00 1.00 1.00 3/77 6260
/proc/meminfo: memFree=1634024/2055920 swapFree=4160056/4192956
[pid=6260] ppid=6258 vsize=1064 CPUtime=0
/proc/6260/stat : 6260 (sat7_bin) R 6258 6260 5771 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 241465368 1089536 112 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134847868 0 0 4096 0 0 0 0 17 1 0 0
/proc/6260/statm: 266 112 87 220 0 43 0

[startup+0.0494331 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 6260
/proc/meminfo: memFree=1634024/2055920 swapFree=4160056/4192956
[pid=6260] ppid=6258 vsize=1976 CPUtime=0.04
/proc/6260/stat : 6260 (sat7_bin) R 6258 6260 5771 0 -1 4194304 257 0 0 0 4 0 0 0 18 0 1 0 241465368 2023424 241 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558410 0 0 4096 0 0 0 0 17 1 0 0
/proc/6260/statm: 494 241 95 220 0 271 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1976

[startup+0.101439 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 6260
/proc/meminfo: memFree=1634024/2055920 swapFree=4160056/4192956
[pid=6260] ppid=6258 vsize=1976 CPUtime=0.09
/proc/6260/stat : 6260 (sat7_bin) R 6258 6260 5771 0 -1 4194304 297 0 0 0 9 0 0 0 18 0 1 0 241465368 2023424 281 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532617 0 0 4096 0 0 0 0 17 1 0 0
/proc/6260/statm: 494 281 95 220 0 271 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1976

[startup+0.301458 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 6260
/proc/meminfo: memFree=1634024/2055920 swapFree=4160056/4192956
[pid=6260] ppid=6258 vsize=3136 CPUtime=0.29
/proc/6260/stat : 6260 (sat7_bin) R 6258 6260 5771 0 -1 4194304 414 0 0 0 29 0 0 0 19 0 1 0 241465368 3211264 398 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6260/statm: 784 398 95 220 0 561 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3136

[startup+0.701498 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 6260
/proc/meminfo: memFree=1634024/2055920 swapFree=4160056/4192956
[pid=6260] ppid=6258 vsize=3268 CPUtime=0.69
/proc/6260/stat : 6260 (sat7_bin) R 6258 6260 5771 0 -1 4194304 467 0 0 0 69 0 0 0 22 0 1 0 241465368 3346432 451 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532559 0 0 4096 0 0 0 0 17 1 0 0
/proc/6260/statm: 817 451 95 220 0 594 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3268

[startup+1.50158 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6261
/proc/meminfo: memFree=1632416/2055920 swapFree=4160056/4192956
[pid=6260] ppid=6258 vsize=3400 CPUtime=1.49
/proc/6260/stat : 6260 (sat7_bin) R 6258 6260 5771 0 -1 4194304 548 0 0 0 149 0 0 0 25 0 1 0 241465368 3481600 532 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/6260/statm: 850 532 95 220 0 627 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3400

[startup+3.10174 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6261
/proc/meminfo: memFree=1632032/2055920 swapFree=4160056/4192956
[pid=6260] ppid=6258 vsize=3544 CPUtime=3.09
/proc/6260/stat : 6260 (sat7_bin) R 6258 6260 5771 0 -1 4194304 611 0 0 0 309 0 0 0 25 0 1 0 241465368 3629056 595 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029304 0 0 4096 0 0 0 0 17 1 0 0
/proc/6260/statm: 886 595 95 220 0 663 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3544

[startup+6.30106 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6261
/proc/meminfo: memFree=1631520/2055920 swapFree=4160056/4192956
[pid=6260] ppid=6258 vsize=3676 CPUtime=6.29
/proc/6260/stat : 6260 (sat7_bin) R 6258 6260 5771 0 -1 4194304 711 0 0 0 629 0 0 0 25 0 1 0 241465368 3764224 695 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6260/statm: 919 695 95 220 0 696 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3676

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6261
/proc/meminfo: memFree=1631008/2055920 swapFree=4160056/4192956
[pid=6260] ppid=6258 vsize=3956 CPUtime=12.69
/proc/6260/stat : 6260 (sat7_bin) R 6258 6260 5771 0 -1 4194304 801 0 0 0 1269 0 0 0 25 0 1 0 241465368 4050944 785 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6260/statm: 989 785 95 220 0 766 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3956

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6261
/proc/meminfo: memFree=1630432/2055920 swapFree=4160056/4192956
[pid=6260] ppid=6258 vsize=6416 CPUtime=25.49
/proc/6260/stat : 6260 (sat7_bin) R 6258 6260 5771 0 -1 4194304 941 0 0 0 2549 0 0 0 25 0 1 0 241465368 6569984 925 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6260/statm: 1604 925 95 220 0 1381 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6416

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 6261
/proc/meminfo: memFree=1629856/2055920 swapFree=4160056/4192956
[pid=6260] ppid=6258 vsize=6720 CPUtime=51.07
/proc/6260/stat : 6260 (sat7_bin) R 6258 6260 5771 0 -1 4194304 1082 0 0 0 5107 0 0 0 25 0 1 0 241465368 6881280 1066 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532734 0 0 4096 0 0 0 0 17 1 0 0
/proc/6260/statm: 1680 1066 95 220 0 1457 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6720

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6261
/proc/meminfo: memFree=1629024/2055920 swapFree=4160056/4192956
[pid=6260] ppid=6258 vsize=7360 CPUtime=102.27
/proc/6260/stat : 6260 (sat7_bin) R 6258 6260 5771 0 -1 4194304 1281 0 0 0 10226 1 0 0 25 0 1 0 241465368 7536640 1265 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6260/statm: 1840 1265 95 220 0 1617 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 7360

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6261
/proc/meminfo: memFree=1628512/2055920 swapFree=4160056/4192956
[pid=6260] ppid=6258 vsize=7520 CPUtime=162.25
/proc/6260/stat : 6260 (sat7_bin) R 6258 6260 5771 0 -1 4194304 1411 0 0 0 16223 2 0 0 25 0 1 0 241465368 7700480 1395 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/6260/statm: 1880 1395 95 220 0 1657 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 7520

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6261
/proc/meminfo: memFree=1627936/2055920 swapFree=4160056/4192956
[pid=6260] ppid=6258 vsize=7840 CPUtime=222.23
/proc/6260/stat : 6260 (sat7_bin) R 6258 6260 5771 0 -1 4194304 1535 0 0 0 22221 2 0 0 25 0 1 0 241465368 8028160 1519 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528419 0 0 4096 0 0 0 0 17 1 0 0
/proc/6260/statm: 1960 1519 95 220 0 1737 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 7840

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6261
/proc/meminfo: memFree=1627424/2055920 swapFree=4160056/4192956
[pid=6260] ppid=6258 vsize=8160 CPUtime=282.21
/proc/6260/stat : 6260 (sat7_bin) R 6258 6260 5771 0 -1 4194304 1655 0 0 0 28218 3 0 0 25 0 1 0 241465368 8355840 1639 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6260/statm: 2040 1639 95 220 0 1817 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 8160

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6261
/proc/meminfo: memFree=1627360/2055920 swapFree=4160056/4192956
[pid=6260] ppid=6258 vsize=8160 CPUtime=342.19
/proc/6260/stat : 6260 (sat7_bin) R 6258 6260 5771 0 -1 4194304 1671 0 0 0 34216 3 0 0 25 0 1 0 241465368 8355840 1655 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532414 0 0 4096 0 0 0 0 17 1 0 0
/proc/6260/statm: 2040 1655 95 220 0 1817 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 8160

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6261
/proc/meminfo: memFree=1627040/2055920 swapFree=4160056/4192956
[pid=6260] ppid=6258 vsize=8352 CPUtime=402.18
/proc/6260/stat : 6260 (sat7_bin) R 6258 6260 5771 0 -1 4194304 1750 0 0 0 40214 4 0 0 25 0 1 0 241465368 8552448 1734 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6260/statm: 2088 1734 95 220 0 1865 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 8352

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6261
/proc/meminfo: memFree=1626848/2055920 swapFree=4160056/4192956
[pid=6260] ppid=6258 vsize=8544 CPUtime=462.16
/proc/6260/stat : 6260 (sat7_bin) R 6258 6260 5771 0 -1 4194304 1794 0 0 0 46212 4 0 0 25 0 1 0 241465368 8749056 1778 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532467 0 0 4096 0 0 0 0 17 1 0 0
/proc/6260/statm: 2136 1778 95 220 0 1913 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 8544

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6261
/proc/meminfo: memFree=1626656/2055920 swapFree=4160056/4192956
[pid=6260] ppid=6258 vsize=8928 CPUtime=522.15
/proc/6260/stat : 6260 (sat7_bin) R 6258 6260 5771 0 -1 4194304 1852 0 0 0 52210 5 0 0 25 0 1 0 241465368 9142272 1836 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6260/statm: 2232 1836 95 220 0 2009 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 8928

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6261
/proc/meminfo: memFree=1626464/2055920 swapFree=4160056/4192956
[pid=6260] ppid=6258 vsize=8928 CPUtime=582.13
/proc/6260/stat : 6260 (sat7_bin) R 6258 6260 5771 0 -1 4194304 1886 0 0 0 58208 5 0 0 25 0 1 0 241465368 9142272 1870 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6260/statm: 2232 1870 95 220 0 2009 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 8928

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6261
/proc/meminfo: memFree=1626336/2055920 swapFree=4160056/4192956
[pid=6260] ppid=6258 vsize=9312 CPUtime=642.12
/proc/6260/stat : 6260 (sat7_bin) R 6258 6260 5771 0 -1 4194304 1929 0 0 0 64206 6 0 0 25 0 1 0 241465368 9535488 1913 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/6260/statm: 2328 1913 95 220 0 2105 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 9312


################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6461
/proc/meminfo: memFree=1622816/2055920 swapFree=4160056/4192956
[pid=6260] ppid=6258 vsize=15524 CPUtime=4001.06
/proc/6260/stat : 6260 (sat7_bin) R 6258 6260 5771 0 -1 4194304 2808 0 0 0 400073 33 0 0 25 0 1 0 241465368 15896576 2792 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6260/statm: 3881 2792 95 220 0 3658 0
Current children cumulated CPU time (s) 4001.06
Current children cumulated vsize (KiB) 15524

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6461
/proc/meminfo: memFree=1622816/2055920 swapFree=4160056/4192956
[pid=6260] ppid=6258 vsize=15524 CPUtime=4061.05
/proc/6260/stat : 6260 (sat7_bin) R 6258 6260 5771 0 -1 4194304 2810 0 0 0 406071 34 0 0 25 0 1 0 241465368 15896576 2794 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/6260/statm: 3881 2794 95 220 0 3658 0
Current children cumulated CPU time (s) 4061.05
Current children cumulated vsize (KiB) 15524

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6461
/proc/meminfo: memFree=1622752/2055920 swapFree=4160056/4192956
[pid=6260] ppid=6258 vsize=15524 CPUtime=4121.04
/proc/6260/stat : 6260 (sat7_bin) R 6258 6260 5771 0 -1 4194304 2819 0 0 0 412069 35 0 0 25 0 1 0 241465368 15896576 2803 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/6260/statm: 3881 2803 95 220 0 3658 0
Current children cumulated CPU time (s) 4121.04
Current children cumulated vsize (KiB) 15524

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6461
/proc/meminfo: memFree=1622752/2055920 swapFree=4160056/4192956
[pid=6260] ppid=6258 vsize=15524 CPUtime=4181.01
/proc/6260/stat : 6260 (sat7_bin) R 6258 6260 5771 0 -1 4194304 2826 0 0 0 418066 35 0 0 25 0 1 0 241465368 15896576 2810 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6260/statm: 3881 2810 95 220 0 3658 0
Current children cumulated CPU time (s) 4181.01
Current children cumulated vsize (KiB) 15524

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6461
/proc/meminfo: memFree=1622688/2055920 swapFree=4160056/4192956
[pid=6260] ppid=6258 vsize=15524 CPUtime=4241
/proc/6260/stat : 6260 (sat7_bin) R 6258 6260 5771 0 -1 4194304 2827 0 0 0 424064 36 0 0 25 0 1 0 241465368 15896576 2811 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532540 0 0 4096 0 0 0 0 17 1 0 0
/proc/6260/statm: 3881 2811 95 220 0 3658 0
Current children cumulated CPU time (s) 4241
Current children cumulated vsize (KiB) 15524

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6461
/proc/meminfo: memFree=1622688/2055920 swapFree=4160056/4192956
[pid=6260] ppid=6258 vsize=15524 CPUtime=4300.98
/proc/6260/stat : 6260 (sat7_bin) R 6258 6260 5771 0 -1 4194304 2834 0 0 0 430062 36 0 0 25 0 1 0 241465368 15896576 2818 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6260/statm: 3881 2818 95 220 0 3658 0
Current children cumulated CPU time (s) 4300.98
Current children cumulated vsize (KiB) 15524

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6461
/proc/meminfo: memFree=1622752/2055920 swapFree=4160056/4192956
[pid=6260] ppid=6258 vsize=15524 CPUtime=4360.97
/proc/6260/stat : 6260 (sat7_bin) R 6258 6260 5771 0 -1 4194304 2835 0 0 0 436060 37 0 0 25 0 1 0 241465368 15896576 2819 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533270 0 0 4096 0 0 0 0 17 1 0 0
/proc/6260/statm: 3881 2819 95 220 0 3658 0
Current children cumulated CPU time (s) 4360.97
Current children cumulated vsize (KiB) 15524

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6461
/proc/meminfo: memFree=1622624/2055920 swapFree=4160056/4192956
[pid=6260] ppid=6258 vsize=15524 CPUtime=4420.95
/proc/6260/stat : 6260 (sat7_bin) R 6258 6260 5771 0 -1 4194304 2855 0 0 0 442058 37 0 0 25 0 1 0 241465368 15896576 2839 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532404 0 0 4096 0 0 0 0 17 1 0 0
/proc/6260/statm: 3881 2839 95 220 0 3658 0
Current children cumulated CPU time (s) 4420.95
Current children cumulated vsize (KiB) 15524

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6461
/proc/meminfo: memFree=1622624/2055920 swapFree=4160056/4192956
[pid=6260] ppid=6258 vsize=15524 CPUtime=4480.93
/proc/6260/stat : 6260 (sat7_bin) R 6258 6260 5771 0 -1 4194304 2862 0 0 0 448055 38 0 0 25 0 1 0 241465368 15896576 2846 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6260/statm: 3881 2846 95 220 0 3658 0
Current children cumulated CPU time (s) 4480.93
Current children cumulated vsize (KiB) 15524

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6461
/proc/meminfo: memFree=1622560/2055920 swapFree=4160056/4192956
[pid=6260] ppid=6258 vsize=15524 CPUtime=4540.91
/proc/6260/stat : 6260 (sat7_bin) R 6258 6260 5771 0 -1 4194304 2865 0 0 0 454053 38 0 0 25 0 1 0 241465368 15896576 2849 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6260/statm: 3881 2849 95 220 0 3658 0
Current children cumulated CPU time (s) 4540.91
Current children cumulated vsize (KiB) 15524

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 6461
/proc/meminfo: memFree=1622560/2055920 swapFree=4160056/4192956
[pid=6260] ppid=6258 vsize=15524 CPUtime=4600.91
/proc/6260/stat : 6260 (sat7_bin) R 6258 6260 5771 0 -1 4194304 2869 0 0 0 460052 39 0 0 25 0 1 0 241465368 15896576 2853 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6260/statm: 3881 2853 95 220 0 3658 0
Current children cumulated CPU time (s) 4600.91
Current children cumulated vsize (KiB) 15524

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6461
/proc/meminfo: memFree=1622496/2055920 swapFree=4160056/4192956
[pid=6260] ppid=6258 vsize=15524 CPUtime=4660.88
/proc/6260/stat : 6260 (sat7_bin) R 6258 6260 5771 0 -1 4194304 2874 0 0 0 466049 39 0 0 25 0 1 0 241465368 15896576 2858 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/6260/statm: 3881 2858 95 220 0 3658 0
Current children cumulated CPU time (s) 4660.88
Current children cumulated vsize (KiB) 15524

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6461
/proc/meminfo: memFree=1622496/2055920 swapFree=4160056/4192956
[pid=6260] ppid=6258 vsize=15524 CPUtime=4720.86
/proc/6260/stat : 6260 (sat7_bin) R 6258 6260 5771 0 -1 4194304 2876 0 0 0 472047 39 0 0 25 0 1 0 241465368 15896576 2860 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134529341 0 0 4096 0 0 0 0 17 1 0 0
/proc/6260/statm: 3881 2860 95 220 0 3658 0
Current children cumulated CPU time (s) 4720.86
Current children cumulated vsize (KiB) 15524

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6461
/proc/meminfo: memFree=1622560/2055920 swapFree=4160056/4192956
[pid=6260] ppid=6258 vsize=15524 CPUtime=4780.85
/proc/6260/stat : 6260 (sat7_bin) R 6258 6260 5771 0 -1 4194304 2876 0 0 0 478045 40 0 0 25 0 1 0 241465368 15896576 2860 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6260/statm: 3881 2860 95 220 0 3658 0
Current children cumulated CPU time (s) 4780.85
Current children cumulated vsize (KiB) 15524

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6461
/proc/meminfo: memFree=1622560/2055920 swapFree=4160056/4192956
[pid=6260] ppid=6258 vsize=15524 CPUtime=4840.83
/proc/6260/stat : 6260 (sat7_bin) R 6258 6260 5771 0 -1 4194304 2876 0 0 0 484043 40 0 0 25 0 1 0 241465368 15896576 2860 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/6260/statm: 3881 2860 95 220 0 3658 0
Current children cumulated CPU time (s) 4840.83
Current children cumulated vsize (KiB) 15524

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6461
/proc/meminfo: memFree=1622560/2055920 swapFree=4160056/4192956
[pid=6260] ppid=6258 vsize=15524 CPUtime=4900.82
/proc/6260/stat : 6260 (sat7_bin) R 6258 6260 5771 0 -1 4194304 2877 0 0 0 490041 41 0 0 25 0 1 0 241465368 15896576 2861 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532427 0 0 4096 0 0 0 0 17 1 0 0
/proc/6260/statm: 3881 2861 95 220 0 3658 0
Current children cumulated CPU time (s) 4900.82
Current children cumulated vsize (KiB) 15524

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 6463
/proc/meminfo: memFree=1622304/2055920 swapFree=4160056/4192956
[pid=6260] ppid=6258 vsize=15524 CPUtime=4960.79
/proc/6260/stat : 6260 (sat7_bin) R 6258 6260 5771 0 -1 4194304 2929 0 0 0 496038 41 0 0 25 0 1 0 241465368 15896576 2913 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6260/statm: 3881 2913 95 220 0 3658 0
Current children cumulated CPU time (s) 4960.79
Current children cumulated vsize (KiB) 15524



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 6463
/proc/meminfo: memFree=1622304/2055920 swapFree=4160056/4192956
[pid=6260] ppid=6258 vsize=15524 CPUtime=5000.1
/proc/6260/stat : 6260 (sat7_bin) R 6258 6260 5771 0 -1 4194304 2934 0 0 0 499968 42 0 0 25 0 1 0 241465368 15896576 2918 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6260/statm: 3881 2918 95 220 0 3658 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 15524

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): 5001.61
CPU time (s): 5000.11
CPU user time (s): 4999.68
CPU system time (s): 0.424935
CPU usage (%): 99.9699
Max. virtual memory (cumulated for all children) (KiB): 15524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.68
system time used= 0.424935
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2934
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= 6
involuntary context switches= 6253

runsolver used 3.73843 second user time and 11.0213 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Fri Apr 27 06:11:20 UTC 2007

IDJOB= 425262
IDBENCH= 19919
IDSOLVER= 183
FILE ID= node12/425262-1177654280

PBS_JOBID= 4697352

Free space on /tmp= 66498 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v70/unif-k7-r89-v70-c6230-S1504426817-07.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/425262-1177654280/sat7_bin /tmp/evaluation/425262-1177654280/instance-425262-1177654280.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-425262-1177654280 -o ROOT/results/node12/solver-425262-1177654280 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425262-1177654280/sat7_bin /tmp/evaluation/425262-1177654280/instance-425262-1177654280.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  622ba5c64d37908b274e891c943bf3e2

RANDOM SEED= 347214007

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.239
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		: 3000.239
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:       1634496 kB
Buffers:         42680 kB
Cached:         287108 kB
SwapCached:      11572 kB
Active:         225092 kB
Inactive:       127876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1634496 kB
SwapTotal:     4192956 kB
SwapFree:      4160056 kB
Dirty:            1368 kB
Writeback:           0 kB
Mapped:          30244 kB
Slab:            54036 kB
Committed_AS:  6167208 kB
PageTables:       1792 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= 66498 MiB

End job on node12 on Fri Apr 27 07:34:44 UTC 2007