Trace number 329653

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) 1200.08 1200.63

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k85.cnf
MD5SUMdcf05b153fd4ff73d81f6021f0c67167
Bench CategoryINDUST (industrial 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 variables126845
Number of clauses568208
Sum of the clauses size1462374
Maximum clause length20
Minimum clause length1
Number of clauses of size 1783
Number of clauses of size 2442586
Number of clauses of size 362387
Number of clauses of size 425500
Number of clauses of size 511064
Number of clauses of size over 525888

Solver Data (download as text)

2.49/2.56	c Starting solver ...
3.49/3.53	c Restarting after 100 conflicts
3.69/3.73	c Restarting after 251 conflicts
3.99/4.07	c Restarting after 477 conflicts
4.19/4.25	c Restarting after 814 conflicts
4.48/4.58	c Restarting after 1320 conflicts
5.09/5.17	c Restarting after 2080 conflicts
5.99/6.04	c Restarting after 3219 conflicts
7.89/7.90	c Restarting after 4927 conflicts
10.39/10.48	c Restarting after 7491 conflicts
14.39/14.49	c Restarting after 11335 conflicts
19.88/19.98	c Restarting after 17101 conflicts
27.68/27.77	c Restarting after 25750 conflicts
45.07/45.13	c Restarting after 38724 conflicts
77.16/77.28	c Restarting after 58187 conflicts
133.54/133.67	c Restarting after 87380 conflicts
208.52/208.64	c Restarting after 131169 conflicts
369.65/369.83	c Restarting after 196853 conflicts
624.55/624.96	c Restarting after 295380 conflicts
1168.05/1168.62	c Restarting after 443169 conflicts

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node6/watcher-329653-1173146044 -o ROOT/results/node6/solver-329653-1173146044 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329653-1173146044/sat7_bin /tmp/evaluation/329653-1173146044/instance-329653-1173146044.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): 2400 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: 1.12 1.08 1.00 3/77 14345
/proc/meminfo: memFree=1826432/2055924 swapFree=4156956/4192956
[pid=14345] ppid=14343 vsize=1064 CPUtime=0
/proc/14345/stat : 14345 (sat7_bin) R 14343 14345 12946 0 -1 4194304 107 0 0 0 0 0 0 0 18 0 1 0 334559191 1089536 90 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/14345/statm: 266 90 77 220 0 43 0

[startup+0.0608931 s]
/proc/loadavg: 1.12 1.08 1.00 3/77 14345
/proc/meminfo: memFree=1826432/2055924 swapFree=4156956/4192956
[pid=14345] ppid=14343 vsize=9448 CPUtime=0.04
/proc/14345/stat : 14345 (sat7_bin) R 14343 14345 12946 0 -1 4194304 2039 0 0 0 4 0 0 0 18 0 1 0 334559191 9674752 2022 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/14345/statm: 2362 2023 88 220 0 2139 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 9448

[startup+0.101899 s]
/proc/loadavg: 1.12 1.08 1.00 3/77 14345
/proc/meminfo: memFree=1826432/2055924 swapFree=4156956/4192956
[pid=14345] ppid=14343 vsize=15600 CPUtime=0.09
/proc/14345/stat : 14345 (sat7_bin) R 14343 14345 12946 0 -1 4194304 2907 0 0 0 8 1 0 0 18 0 1 0 334559191 15974400 2890 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/14345/statm: 3900 2891 88 220 0 3677 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15600

[startup+0.301939 s]
/proc/loadavg: 1.12 1.08 1.00 3/77 14345
/proc/meminfo: memFree=1826432/2055924 swapFree=4156956/4192956
[pid=14345] ppid=14343 vsize=19700 CPUtime=0.29
/proc/14345/stat : 14345 (sat7_bin) R 14343 14345 12946 0 -1 4194304 3995 0 0 0 28 1 0 0 19 0 1 0 334559191 20172800 3978 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/14345/statm: 4925 3978 88 220 0 4702 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19700

[startup+0.702019 s]
/proc/loadavg: 1.12 1.08 1.00 3/77 14345
/proc/meminfo: memFree=1826432/2055924 swapFree=4156956/4192956
[pid=14345] ppid=14343 vsize=19700 CPUtime=0.69
/proc/14345/stat : 14345 (sat7_bin) R 14343 14345 12946 0 -1 4194304 4682 0 0 0 67 2 0 0 23 0 1 0 334559191 20172800 4665 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558673 0 0 4096 0 0 0 0 17 1 0 0
/proc/14345/statm: 4925 4665 88 220 0 4702 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19700

[startup+1.50117 s]
/proc/loadavg: 1.12 1.08 1.00 2/78 14346
/proc/meminfo: memFree=1805688/2055924 swapFree=4156956/4192956
[pid=14345] ppid=14343 vsize=27900 CPUtime=1.49
/proc/14345/stat : 14345 (sat7_bin) R 14343 14345 12946 0 -1 4194304 6031 0 0 0 145 4 0 0 25 0 1 0 334559191 28569600 6014 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/14345/statm: 6975 6014 88 220 0 6752 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27900

[startup+3.10149 s]
/proc/loadavg: 1.12 1.08 1.00 2/78 14346
/proc/meminfo: memFree=1798456/2055924 swapFree=4156956/4192956
[pid=14345] ppid=14343 vsize=42868 CPUtime=3.09
/proc/14345/stat : 14345 (sat7_bin) R 14343 14345 12946 0 -1 4194304 9752 0 0 0 303 6 0 0 25 0 1 0 334559191 43896832 9511 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/14345/statm: 10717 9511 93 220 0 10494 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 42868

[startup+6.30112 s]
/proc/loadavg: 1.11 1.08 1.00 2/78 14346
/proc/meminfo: memFree=1787448/2055924 swapFree=4156956/4192956
[pid=14345] ppid=14343 vsize=42868 CPUtime=6.29
/proc/14345/stat : 14345 (sat7_bin) R 14343 14345 12946 0 -1 4194304 10020 0 0 0 622 7 0 0 25 0 1 0 334559191 43896832 9779 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134529352 0 0 4096 0 0 0 0 17 1 0 0
/proc/14345/statm: 10717 9779 95 220 0 10494 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 42868

[startup+12.7014 s]
/proc/loadavg: 1.10 1.07 1.00 2/78 14346
/proc/meminfo: memFree=1786936/2055924 swapFree=4156956/4192956
[pid=14345] ppid=14343 vsize=42868 CPUtime=12.69
/proc/14345/stat : 14345 (sat7_bin) R 14343 14345 12946 0 -1 4194304 10183 0 0 0 1262 7 0 0 25 0 1 0 334559191 43896832 9942 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/14345/statm: 10717 9942 95 220 0 10494 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 42868

[startup+25.5019 s]
/proc/loadavg: 1.08 1.07 1.00 2/78 14346
/proc/meminfo: memFree=1784888/2055924 swapFree=4156956/4192956
[pid=14345] ppid=14343 vsize=42868 CPUtime=25.48
/proc/14345/stat : 14345 (sat7_bin) R 14343 14345 12946 0 -1 4194304 10720 0 0 0 2540 8 0 0 25 0 1 0 334559191 43896832 10479 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/14345/statm: 10717 10479 95 220 0 10494 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 42868

[startup+51.1019 s]
/proc/loadavg: 1.05 1.06 1.00 2/78 14346
/proc/meminfo: memFree=1781112/2055924 swapFree=4156956/4192956
[pid=14345] ppid=14343 vsize=47092 CPUtime=51.07
/proc/14345/stat : 14345 (sat7_bin) R 14343 14345 12946 0 -1 4194304 11677 0 0 0 5097 10 0 0 25 0 1 0 334559191 48222208 11436 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532892 0 0 4096 0 0 0 0 17 1 0 0
/proc/14345/statm: 11773 11436 95 220 0 11550 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 47092

[startup+102.305 s]
/proc/loadavg: 1.02 1.05 1.00 2/78 14346
/proc/meminfo: memFree=1773816/2055924 swapFree=4156956/4192956
[pid=14345] ppid=14343 vsize=55544 CPUtime=102.26
/proc/14345/stat : 14345 (sat7_bin) R 14343 14345 12946 0 -1 4194304 13495 0 0 0 10213 13 0 0 25 0 1 0 334559191 56877056 13254 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/14345/statm: 13886 13254 95 220 0 13663 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 55544

[startup+162.302 s]
/proc/loadavg: 1.01 1.04 1.00 2/78 14346
/proc/meminfo: memFree=1765688/2055924 swapFree=4156956/4192956
[pid=14345] ppid=14343 vsize=64244 CPUtime=162.23
/proc/14345/stat : 14345 (sat7_bin) R 14343 14345 12946 0 -1 4194304 15511 0 0 0 16209 14 0 0 25 0 1 0 334559191 65785856 15270 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134529312 0 0 4096 0 0 0 0 17 1 0 0
/proc/14345/statm: 16061 15270 95 220 0 15838 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 64244

[startup+222.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 14346
/proc/meminfo: memFree=1757880/2055924 swapFree=4156956/4192956
[pid=14345] ppid=14343 vsize=73024 CPUtime=222.2
/proc/14345/stat : 14345 (sat7_bin) R 14343 14345 12946 0 -1 4194304 17451 0 0 0 22203 17 0 0 25 0 1 0 334559191 74776576 17210 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/14345/statm: 18256 17210 95 220 0 18033 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 73024

[startup+282.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 14346
/proc/meminfo: memFree=1750200/2055924 swapFree=4156956/4192956
[pid=14345] ppid=14343 vsize=77808 CPUtime=282.19
/proc/14345/stat : 14345 (sat7_bin) R 14343 14345 12946 0 -1 4194304 19376 0 0 0 28199 20 0 0 25 0 1 0 334559191 79675392 19135 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14345/statm: 19452 19135 95 220 0 19229 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 77808

[startup+342.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 14346
/proc/meminfo: memFree=1743992/2055924 swapFree=4156956/4192956
[pid=14345] ppid=14343 vsize=86668 CPUtime=342.16
/proc/14345/stat : 14345 (sat7_bin) R 14343 14345 12946 0 -1 4194304 20896 0 0 0 34194 22 0 0 25 0 1 0 334559191 88748032 20655 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/14345/statm: 21667 20655 95 220 0 21444 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 86668

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 14346
/proc/meminfo: memFree=1737400/2055924 swapFree=4156956/4192956
[pid=14345] ppid=14343 vsize=91440 CPUtime=402.13
/proc/14345/stat : 14345 (sat7_bin) R 14343 14345 12946 0 -1 4194304 22550 0 0 0 40189 24 0 0 25 0 1 0 334559191 93634560 22309 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/14345/statm: 22860 22309 95 220 0 22637 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 91440

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 14470
/proc/meminfo: memFree=1729352/2055924 swapFree=4156956/4192956
[pid=14345] ppid=14343 vsize=99936 CPUtime=462.05
/proc/14345/stat : 14345 (sat7_bin) R 14343 14345 12946 0 -1 4194304 24200 0 0 0 46178 27 0 0 25 0 1 0 334559191 102334464 23959 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14345/statm: 24984 23959 95 220 0 24761 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 99936

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14544
/proc/meminfo: memFree=1724472/2055924 swapFree=4156956/4192956
[pid=14345] ppid=14343 vsize=104532 CPUtime=521.99
/proc/14345/stat : 14345 (sat7_bin) R 14343 14345 12946 0 -1 4194304 25698 0 0 0 52169 30 0 0 25 0 1 0 334559191 107040768 25457 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532688 0 0 4096 0 0 0 0 17 1 0 0
/proc/14345/statm: 26133 25457 95 220 0 25910 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 104532

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14544
/proc/meminfo: memFree=1717048/2055924 swapFree=4156956/4192956
[pid=14345] ppid=14343 vsize=113176 CPUtime=581.97
/proc/14345/stat : 14345 (sat7_bin) R 14343 14345 12946 0 -1 4194304 27503 0 0 0 58165 32 0 0 25 0 1 0 334559191 115892224 27262 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14345/statm: 28294 27262 95 220 0 28071 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 113176

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14544
/proc/meminfo: memFree=1711992/2055924 swapFree=4156956/4192956
[pid=14345] ppid=14343 vsize=117788 CPUtime=641.94
/proc/14345/stat : 14345 (sat7_bin) R 14343 14345 12946 0 -1 4194304 28753 0 0 0 64161 33 0 0 25 0 1 0 334559191 120614912 28512 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14345/statm: 29447 28512 95 220 0 29224 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 117788

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14544
/proc/meminfo: memFree=1707192/2055924 swapFree=4156956/4192956
[pid=14345] ppid=14343 vsize=122044 CPUtime=701.91
/proc/14345/stat : 14345 (sat7_bin) R 14343 14345 12946 0 -1 4194304 29951 0 0 0 70156 35 0 0 25 0 1 0 334559191 124973056 29710 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14345/statm: 30511 29710 95 220 0 30288 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 122044

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14544
/proc/meminfo: memFree=1698872/2055924 swapFree=4156956/4192956
[pid=14345] ppid=14343 vsize=131076 CPUtime=761.9
/proc/14345/stat : 14345 (sat7_bin) R 14343 14345 12946 0 -1 4194304 32011 0 0 0 76152 38 0 0 25 0 1 0 334559191 134221824 31770 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14345/statm: 32769 31770 95 220 0 32546 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 131076

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14544
/proc/meminfo: memFree=1693560/2055924 swapFree=4156956/4192956
[pid=14345] ppid=14343 vsize=135732 CPUtime=821.88
/proc/14345/stat : 14345 (sat7_bin) R 14343 14345 12946 0 -1 4194304 33348 0 0 0 82148 40 0 0 25 0 1 0 334559191 138989568 33107 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532475 0 0 4096 0 0 0 0 17 1 0 0
/proc/14345/statm: 33933 33107 95 220 0 33710 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 135732

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14544
/proc/meminfo: memFree=1687992/2055924 swapFree=4156956/4192956
[pid=14345] ppid=14343 vsize=140108 CPUtime=881.86
/proc/14345/stat : 14345 (sat7_bin) R 14343 14345 12946 0 -1 4194304 34713 0 0 0 88144 42 0 0 25 0 1 0 334559191 143470592 34472 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532559 0 0 4096 0 0 0 0 17 1 0 0
/proc/14345/statm: 35027 34472 95 220 0 34804 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 140108

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14544
/proc/meminfo: memFree=1683000/2055924 swapFree=4156956/4192956
[pid=14345] ppid=14343 vsize=144780 CPUtime=941.83
/proc/14345/stat : 14345 (sat7_bin) R 14343 14345 12946 0 -1 4194304 36006 0 0 0 94139 44 0 0 25 0 1 0 334559191 148254720 35765 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532892 0 0 4096 0 0 0 0 17 1 0 0
/proc/14345/statm: 36195 35765 95 220 0 35972 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 144780

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14544
/proc/meminfo: memFree=1677496/2055924 swapFree=4156956/4192956
[pid=14345] ppid=14343 vsize=153228 CPUtime=1001.81
/proc/14345/stat : 14345 (sat7_bin) R 14343 14345 12946 0 -1 4194304 37363 0 0 0 100135 46 0 0 25 0 1 0 334559191 156905472 37122 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14345/statm: 38307 37122 95 220 0 38084 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 153228

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14544
/proc/meminfo: memFree=1672824/2055924 swapFree=4156956/4192956
[pid=14345] ppid=14343 vsize=157504 CPUtime=1061.78
/proc/14345/stat : 14345 (sat7_bin) R 14343 14345 12946 0 -1 4194304 38544 0 0 0 106130 48 0 0 25 0 1 0 334559191 161284096 38303 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/14345/statm: 39376 38303 95 220 0 39153 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 157504

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14544
/proc/meminfo: memFree=1668280/2055924 swapFree=4156956/4192956
[pid=14345] ppid=14343 vsize=162244 CPUtime=1121.76
/proc/14345/stat : 14345 (sat7_bin) R 14343 14345 12946 0 -1 4194304 39662 0 0 0 112125 51 0 0 25 0 1 0 334559191 166137856 39421 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/14345/statm: 40561 39421 95 220 0 40338 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 162244

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 14544
/proc/meminfo: memFree=1664056/2055924 swapFree=4156956/4192956
[pid=14345] ppid=14343 vsize=166712 CPUtime=1181.74
/proc/14345/stat : 14345 (sat7_bin) R 14343 14345 12946 0 -1 4194304 40726 0 0 0 118121 53 0 0 25 0 1 0 334559191 170713088 40485 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528648 0 0 4096 0 0 0 0 17 1 0 0
/proc/14345/statm: 41678 40485 95 220 0 41455 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 166712



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14544
/proc/meminfo: memFree=1662904/2055924 swapFree=4156956/4192956
[pid=14345] ppid=14343 vsize=166712 CPUtime=1200.04
/proc/14345/stat : 14345 (sat7_bin) R 14343 14345 12946 0 -1 4194304 41005 0 0 0 119951 53 0 0 25 0 1 0 334559191 170713088 40764 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/14345/statm: 41678 40764 95 220 0 41455 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 166712

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): 1200.63
CPU time (s): 1200.08
CPU user time (s): 1199.51
CPU system time (s): 0.562914
CPU usage (%): 99.9534
Max. virtual memory (cumulated for all children) (KiB): 166712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.51
system time used= 0.562914
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41005
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= 8
involuntary context switches= 3467

runsolver used 1.24681 second user time and 3.13252 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Tue Mar  6 01:54:05 UTC 2007

IDJOB= 329653
IDBENCH= 20545
IDSOLVER= 101
FILE ID= node6/329653-1173146044

PBS_JOBID= 4014974

Free space on /tmp= 66412 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k85.cnf
COMMAND LINE= /tmp/evaluation/329653-1173146044/sat7_bin /tmp/evaluation/329653-1173146044/instance-329653-1173146044.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-329653-1173146044 -o ROOT/results/node6/solver-329653-1173146044 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329653-1173146044/sat7_bin /tmp/evaluation/329653-1173146044/instance-329653-1173146044.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  dcf05b153fd4ff73d81f6021f0c67167

RANDOM SEED= 221701269

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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		: 3000.277
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		: 3000.277
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:      2055924 kB
MemFree:       1826904 kB
Buffers:         27268 kB
Cached:         123952 kB
SwapCached:       2120 kB
Active:          65600 kB
Inactive:       111056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1826904 kB
SwapTotal:     4192956 kB
SwapFree:      4156956 kB
Dirty:           14528 kB
Writeback:           0 kB
Mapped:          33532 kB
Slab:            38072 kB
Committed_AS:  1243084 kB
PageTables:       1752 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= 66412 MiB

End job on node6 on Tue Mar  6 02:14:07 UTC 2007