Trace number 370366

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) 10000.2 10000.1

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
3.69/3.72	c Restarting after 251 conflicts
3.99/4.07	c Restarting after 477 conflicts
4.19/4.25	c Restarting after 814 conflicts
4.49/4.58	c Restarting after 1320 conflicts
5.09/5.17	c Restarting after 2080 conflicts
5.99/6.05	c Restarting after 3219 conflicts
7.89/7.91	c Restarting after 4927 conflicts
10.39/10.48	c Restarting after 7491 conflicts
14.49/14.50	c Restarting after 11335 conflicts
19.99/20.01	c Restarting after 17101 conflicts
27.79/27.80	c Restarting after 25750 conflicts
45.10/45.19	c Restarting after 38724 conflicts
77.39/77.42	c Restarting after 58187 conflicts
133.89/133.95	c Restarting after 87380 conflicts
209.10/209.15	c Restarting after 131169 conflicts
370.61/370.64	c Restarting after 196853 conflicts
625.81/625.88	c Restarting after 295380 conflicts
1169.72/1169.70	c Restarting after 443169 conflicts
2179.55/2179.52	c Restarting after 664853 conflicts
4090.39/4090.49	c Restarting after 997379 conflicts
7230.38/7230.48	c Restarting after 1496168 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/node16/watcher-370366-1178611920 -o ROOT/results/node16/solver-370366-1178611920 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/370366-1178611920/sat7_bin /tmp/evaluation/370366-1178611920/instance-370366-1178611920.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.86 0.97 0.99 3/77 7116
/proc/meminfo: memFree=1818208/2055920 swapFree=4148536/4192956
[pid=7116] ppid=7114 vsize=1064 CPUtime=0
/proc/7116/stat : 7116 (sat7_bin) R 7114 7116 7060 0 -1 4194304 106 0 0 0 0 0 0 0 18 0 1 0 309109736 1089536 90 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 266 90 77 220 0 43 0

[startup+0.018828 s]
/proc/loadavg: 0.86 0.97 0.99 3/77 7116
/proc/meminfo: memFree=1818208/2055920 swapFree=4148536/4192956
[pid=7116] ppid=7114 vsize=1064 CPUtime=0.01
/proc/7116/stat : 7116 (sat7_bin) R 7114 7116 7060 0 -1 4194304 106 0 0 0 1 0 0 0 18 0 1 0 309109736 1089536 90 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 266 90 77 220 0 43 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1064

[startup+0.102808 s]
/proc/loadavg: 0.86 0.97 0.99 3/77 7116
/proc/meminfo: memFree=1818208/2055920 swapFree=4148536/4192956
[pid=7116] ppid=7114 vsize=15600 CPUtime=0.09
/proc/7116/stat : 7116 (sat7_bin) R 7114 7116 7060 0 -1 4194304 2928 0 0 0 8 1 0 0 18 0 1 0 309109736 15974400 2912 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 3900 2913 88 220 0 3677 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15600

[startup+0.301766 s]
/proc/loadavg: 0.86 0.97 0.99 3/77 7116
/proc/meminfo: memFree=1818208/2055920 swapFree=4148536/4192956
[pid=7116] ppid=7114 vsize=19700 CPUtime=0.29
/proc/7116/stat : 7116 (sat7_bin) R 7114 7116 7060 0 -1 4194304 3995 0 0 0 28 1 0 0 19 0 1 0 309109736 20172800 3979 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134548187 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 4925 3979 88 220 0 4702 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19700

[startup+0.702682 s]
/proc/loadavg: 0.86 0.97 0.99 3/77 7116
/proc/meminfo: memFree=1818208/2055920 swapFree=4148536/4192956
[pid=7116] ppid=7114 vsize=19700 CPUtime=0.69
/proc/7116/stat : 7116 (sat7_bin) R 7114 7116 7060 0 -1 4194304 4687 0 0 0 67 2 0 0 22 0 1 0 309109736 20172800 4671 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134548023 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 4925 4671 88 220 0 4702 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19700

[startup+1.50151 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 7117
/proc/meminfo: memFree=1797720/2055920 swapFree=4148536/4192956
[pid=7116] ppid=7114 vsize=27900 CPUtime=1.49
/proc/7116/stat : 7116 (sat7_bin) R 7114 7116 7060 0 -1 4194304 6040 0 0 0 146 3 0 0 25 0 1 0 309109736 28569600 6024 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134547059 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 6975 6024 88 220 0 6752 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27900

[startup+3.10118 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 7117
/proc/meminfo: memFree=1790296/2055920 swapFree=4148536/4192956
[pid=7116] ppid=7114 vsize=42868 CPUtime=3.09
/proc/7116/stat : 7116 (sat7_bin) R 7114 7116 7060 0 -1 4194304 9751 0 0 0 304 5 0 0 25 0 1 0 309109736 43896832 9511 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 10717 9511 93 220 0 10494 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 42868

[startup+6.3015 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 7117
/proc/meminfo: memFree=1779224/2055920 swapFree=4148536/4192956
[pid=7116] ppid=7114 vsize=42868 CPUtime=6.29
/proc/7116/stat : 7116 (sat7_bin) R 7114 7116 7060 0 -1 4194304 10019 0 0 0 624 5 0 0 25 0 1 0 309109736 43896832 9779 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134578979 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 10717 9779 95 220 0 10494 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 42868

[startup+12.7012 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 7117
/proc/meminfo: memFree=1778792/2055920 swapFree=4148536/4192956
[pid=7116] ppid=7114 vsize=42868 CPUtime=12.69
/proc/7116/stat : 7116 (sat7_bin) R 7114 7116 7060 0 -1 4194304 10182 0 0 0 1263 6 0 0 25 0 1 0 309109736 43896832 9942 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531614 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 10717 9942 95 220 0 10494 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 42868

[startup+25.5015 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 7117
/proc/meminfo: memFree=1776744/2055920 swapFree=4148536/4192956
[pid=7116] ppid=7114 vsize=42868 CPUtime=25.49
/proc/7116/stat : 7116 (sat7_bin) R 7114 7116 7060 0 -1 4194304 10717 0 0 0 2543 6 0 0 25 0 1 0 309109736 43896832 10477 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538987 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 10717 10477 95 220 0 10494 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 42868

[startup+51.1011 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 7117
/proc/meminfo: memFree=1772904/2055920 swapFree=4148536/4192956
[pid=7116] ppid=7114 vsize=47092 CPUtime=51.09
/proc/7116/stat : 7116 (sat7_bin) R 7114 7116 7060 0 -1 4194304 11671 0 0 0 5101 8 0 0 25 0 1 0 309109736 48222208 11431 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532373 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 11773 11431 95 220 0 11550 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 47092

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7117
/proc/meminfo: memFree=1765544/2055920 swapFree=4148536/4192956
[pid=7116] ppid=7114 vsize=55544 CPUtime=102.29
/proc/7116/stat : 7116 (sat7_bin) R 7114 7116 7060 0 -1 4194304 13489 0 0 0 10219 10 0 0 25 0 1 0 309109736 56877056 13249 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 13886 13249 95 220 0 13663 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 55544

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7117
/proc/meminfo: memFree=1757544/2055920 swapFree=4148536/4192956
[pid=7116] ppid=7114 vsize=64244 CPUtime=162.29
/proc/7116/stat : 7116 (sat7_bin) R 7114 7116 7060 0 -1 4194304 15494 0 0 0 16215 14 0 0 25 0 1 0 309109736 65785856 15254 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531191 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 16061 15254 95 220 0 15838 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 64244

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7117
/proc/meminfo: memFree=1749672/2055920 swapFree=4148536/4192956
[pid=7116] ppid=7114 vsize=73024 CPUtime=222.3
/proc/7116/stat : 7116 (sat7_bin) R 7114 7116 7060 0 -1 4194304 17435 0 0 0 22213 17 0 0 25 0 1 0 309109736 74776576 17195 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533066 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 18256 17195 95 220 0 18033 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 73024

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 7117
/proc/meminfo: memFree=1741992/2055920 swapFree=4148536/4192956
[pid=7116] ppid=7114 vsize=77808 CPUtime=282.3
/proc/7116/stat : 7116 (sat7_bin) R 7114 7116 7060 0 -1 4194304 19355 0 0 0 28211 19 0 0 25 0 1 0 309109736 79675392 19115 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 19452 19115 95 220 0 19229 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 77808

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7117
/proc/meminfo: memFree=1735856/2055920 swapFree=4148536/4192956
[pid=7116] ppid=7114 vsize=86668 CPUtime=342.3
/proc/7116/stat : 7116 (sat7_bin) R 7114 7116 7060 0 -1 4194304 20879 0 0 0 34210 20 0 0 25 0 1 0 309109736 88748032 20639 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 21667 20639 95 220 0 21444 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 86668

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7117
/proc/meminfo: memFree=1729200/2055920 swapFree=4148536/4192956
[pid=7116] ppid=7114 vsize=91440 CPUtime=402.31
/proc/7116/stat : 7116 (sat7_bin) R 7114 7116 7060 0 -1 4194304 22529 0 0 0 40209 22 0 0 25 0 1 0 309109736 93634560 22289 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 22860 22289 95 220 0 22637 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 91440

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7117
/proc/meminfo: memFree=1722608/2055920 swapFree=4148536/4192956
[pid=7116] ppid=7114 vsize=99936 CPUtime=462.3
/proc/7116/stat : 7116 (sat7_bin) R 7114 7116 7060 0 -1 4194304 24179 0 0 0 46206 24 0 0 25 0 1 0 309109736 102334464 23939 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 24984 23939 95 220 0 24761 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 99936

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7117
/proc/meminfo: memFree=1716848/2055920 swapFree=4148536/4192956
[pid=7116] ppid=7114 vsize=104532 CPUtime=522.31
/proc/7116/stat : 7116 (sat7_bin) R 7114 7116 7060 0 -1 4194304 25651 0 0 0 52204 27 0 0 25 0 1 0 309109736 107040768 25411 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538567 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 26133 25411 95 220 0 25910 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 104532

[startup+582.302 s]
/proc/loadavg: 1.06 1.00 1.00 2/78 7117
/proc/meminfo: memFree=1709360/2055920 swapFree=4148536/4192956
[pid=7116] ppid=7114 vsize=113176 CPUtime=582.3
/proc/7116/stat : 7116 (sat7_bin) R 7114 7116 7060 0 -1 4194304 27477 0 0 0 58201 29 0 0 25 0 1 0 309109736 115892224 27237 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 28294 27237 95 220 0 28071 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 113176

[startup+642.302 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 7117
/proc/meminfo: memFree=1704304/2055920 swapFree=4148536/4192956
[pid=7116] ppid=7114 vsize=117788 CPUtime=642.31
/proc/7116/stat : 7116 (sat7_bin) R 7114 7116 7060 0 -1 4194304 28739 0 0 0 64199 32 0 0 25 0 1 0 309109736 120614912 28499 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 29447 28499 95 220 0 29224 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 117788


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

[startup+8982.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7519
/proc/meminfo: memFree=1274864/2055920 swapFree=4148536/4192956
[pid=7116] ppid=7114 vsize=552168 CPUtime=8982.34
/proc/7116/stat : 7116 (sat7_bin) R 7114 7116 7060 0 -1 4194304 136735 0 0 0 898011 223 0 0 25 0 1 0 309109736 565420032 135446 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 138042 135446 95 220 0 137819 0
Current children cumulated CPU time (s) 8982.34
Current children cumulated vsize (KiB) 552168

[startup+9042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7519
/proc/meminfo: memFree=1274928/2055920 swapFree=4148536/4192956
[pid=7116] ppid=7114 vsize=552168 CPUtime=9042.34
/proc/7116/stat : 7116 (sat7_bin) R 7114 7116 7060 0 -1 4194304 136742 0 0 0 904011 223 0 0 25 0 1 0 309109736 565420032 135453 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532892 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 138042 135453 95 220 0 137819 0
Current children cumulated CPU time (s) 9042.34
Current children cumulated vsize (KiB) 552168

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7519
/proc/meminfo: memFree=1274864/2055920 swapFree=4148536/4192956
[pid=7116] ppid=7114 vsize=552168 CPUtime=9102.34
/proc/7116/stat : 7116 (sat7_bin) R 7114 7116 7060 0 -1 4194304 136742 0 0 0 910010 224 0 0 25 0 1 0 309109736 565420032 135453 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538630 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 138042 135453 95 220 0 137819 0
Current children cumulated CPU time (s) 9102.34
Current children cumulated vsize (KiB) 552168

[startup+9162.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 7519
/proc/meminfo: memFree=1274800/2055920 swapFree=4148536/4192956
[pid=7116] ppid=7114 vsize=552168 CPUtime=9162.34
/proc/7116/stat : 7116 (sat7_bin) R 7114 7116 7060 0 -1 4194304 136744 0 0 0 916010 224 0 0 25 0 1 0 309109736 565420032 135455 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 138042 135455 95 220 0 137819 0
Current children cumulated CPU time (s) 9162.34
Current children cumulated vsize (KiB) 552168

[startup+9222.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 7519
/proc/meminfo: memFree=1274416/2055920 swapFree=4148536/4192956
[pid=7116] ppid=7114 vsize=552476 CPUtime=9222.35
/proc/7116/stat : 7116 (sat7_bin) R 7114 7116 7060 0 -1 4194304 136830 0 0 0 922010 225 0 0 25 0 1 0 309109736 565735424 135541 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 138119 135541 95 220 0 137896 0
Current children cumulated CPU time (s) 9222.35
Current children cumulated vsize (KiB) 552476

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7519
/proc/meminfo: memFree=1274224/2055920 swapFree=4148536/4192956
[pid=7116] ppid=7114 vsize=552736 CPUtime=9282.35
/proc/7116/stat : 7116 (sat7_bin) R 7114 7116 7060 0 -1 4194304 136884 0 0 0 928010 225 0 0 25 0 1 0 309109736 566001664 135595 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 138184 135595 95 220 0 137961 0
Current children cumulated CPU time (s) 9282.35
Current children cumulated vsize (KiB) 552736

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7519
/proc/meminfo: memFree=1274224/2055920 swapFree=4148536/4192956
[pid=7116] ppid=7114 vsize=552736 CPUtime=9342.36
/proc/7116/stat : 7116 (sat7_bin) R 7114 7116 7060 0 -1 4194304 136899 0 0 0 934010 226 0 0 25 0 1 0 309109736 566001664 135610 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 138184 135610 95 220 0 137961 0
Current children cumulated CPU time (s) 9342.36
Current children cumulated vsize (KiB) 552736

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7519
/proc/meminfo: memFree=1274096/2055920 swapFree=4148536/4192956
[pid=7116] ppid=7114 vsize=552928 CPUtime=9402.35
/proc/7116/stat : 7116 (sat7_bin) R 7114 7116 7060 0 -1 4194304 136915 0 0 0 940009 226 0 0 25 0 1 0 309109736 566198272 135626 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 138232 135626 95 220 0 138009 0
Current children cumulated CPU time (s) 9402.35
Current children cumulated vsize (KiB) 552928

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7519
/proc/meminfo: memFree=1274032/2055920 swapFree=4148536/4192956
[pid=7116] ppid=7114 vsize=552928 CPUtime=9462.36
/proc/7116/stat : 7116 (sat7_bin) R 7114 7116 7060 0 -1 4194304 136925 0 0 0 946009 227 0 0 25 0 1 0 309109736 566198272 135636 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 138232 135636 95 220 0 138009 0
Current children cumulated CPU time (s) 9462.36
Current children cumulated vsize (KiB) 552928

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7519
/proc/meminfo: memFree=1273968/2055920 swapFree=4148536/4192956
[pid=7116] ppid=7114 vsize=552928 CPUtime=9522.35
/proc/7116/stat : 7116 (sat7_bin) R 7114 7116 7060 0 -1 4194304 136942 0 0 0 952008 227 0 0 25 0 1 0 309109736 566198272 135653 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532358 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 138232 135653 95 220 0 138009 0
Current children cumulated CPU time (s) 9522.35
Current children cumulated vsize (KiB) 552928

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7519
/proc/meminfo: memFree=1273648/2055920 swapFree=4148536/4192956
[pid=7116] ppid=7114 vsize=553332 CPUtime=9582.36
/proc/7116/stat : 7116 (sat7_bin) R 7114 7116 7060 0 -1 4194304 137031 0 0 0 958008 228 0 0 25 0 1 0 309109736 566611968 135709 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 138333 135709 95 220 0 138110 0
Current children cumulated CPU time (s) 9582.36
Current children cumulated vsize (KiB) 553332

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7519
/proc/meminfo: memFree=1273712/2055920 swapFree=4148536/4192956
[pid=7116] ppid=7114 vsize=553332 CPUtime=9642.36
/proc/7116/stat : 7116 (sat7_bin) R 7114 7116 7060 0 -1 4194304 137039 0 0 0 964008 228 0 0 25 0 1 0 309109736 566611968 135717 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 138333 135717 95 220 0 138110 0
Current children cumulated CPU time (s) 9642.36
Current children cumulated vsize (KiB) 553332

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7519
/proc/meminfo: memFree=1273520/2055920 swapFree=4148536/4192956
[pid=7116] ppid=7114 vsize=553464 CPUtime=9702.36
/proc/7116/stat : 7116 (sat7_bin) R 7114 7116 7060 0 -1 4194304 137075 0 0 0 970007 229 0 0 25 0 1 0 309109736 566747136 135753 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538948 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 138366 135753 95 220 0 138143 0
Current children cumulated CPU time (s) 9702.36
Current children cumulated vsize (KiB) 553464

[startup+9762.3 s]
/proc/loadavg: 1.08 1.03 1.01 2/78 7519
/proc/meminfo: memFree=1273392/2055920 swapFree=4148536/4192956
[pid=7116] ppid=7114 vsize=553624 CPUtime=9762.36
/proc/7116/stat : 7116 (sat7_bin) R 7114 7116 7060 0 -1 4194304 137102 0 0 0 976007 229 0 0 25 0 1 0 309109736 566910976 135780 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 138406 135780 95 220 0 138183 0
Current children cumulated CPU time (s) 9762.36
Current children cumulated vsize (KiB) 553624

[startup+9822.3 s]
/proc/loadavg: 1.03 1.02 1.00 2/78 7519
/proc/meminfo: memFree=1273200/2055920 swapFree=4148536/4192956
[pid=7116] ppid=7114 vsize=553888 CPUtime=9822.37
/proc/7116/stat : 7116 (sat7_bin) R 7114 7116 7060 0 -1 4194304 137146 0 0 0 982007 230 0 0 25 0 1 0 309109736 567181312 135824 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 138472 135824 95 220 0 138249 0
Current children cumulated CPU time (s) 9822.37
Current children cumulated vsize (KiB) 553888

[startup+9882.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 7519
/proc/meminfo: memFree=1272752/2055920 swapFree=4148536/4192956
[pid=7116] ppid=7114 vsize=554272 CPUtime=9882.37
/proc/7116/stat : 7116 (sat7_bin) R 7114 7116 7060 0 -1 4194304 137319 0 0 0 988007 230 0 0 25 0 1 0 309109736 567574528 135899 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 138568 135899 95 220 0 138345 0
Current children cumulated CPU time (s) 9882.37
Current children cumulated vsize (KiB) 554272

[startup+9942.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 7519
/proc/meminfo: memFree=1272752/2055920 swapFree=4148536/4192956
[pid=7116] ppid=7114 vsize=554272 CPUtime=9942.37
/proc/7116/stat : 7116 (sat7_bin) R 7114 7116 7060 0 -1 4194304 137360 0 0 0 994006 231 0 0 25 0 1 0 309109736 567574528 135940 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532467 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 138568 135940 95 220 0 138345 0
Current children cumulated CPU time (s) 9942.37
Current children cumulated vsize (KiB) 554272



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10000 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7519
/proc/meminfo: memFree=1272304/2055920 swapFree=4148536/4192956
[pid=7116] ppid=7114 vsize=554816 CPUtime=10000.1
/proc/7116/stat : 7116 (sat7_bin) R 7114 7116 7060 0 -1 4194304 137517 0 0 0 999777 231 0 0 25 0 1 0 309109736 568131584 135999 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 138704 135999 95 220 0 138481 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 554816

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): 10000.1
CPU time (s): 10000.2
CPU user time (s): 9997.78
CPU system time (s): 2.40563
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 554816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9997.78
system time used= 2.40563
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 137517
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= 15044

runsolver used 8.16676 second user time and 23.2005 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Tue May  8 08:12:01 UTC 2007

IDJOB= 370366
IDBENCH= 20545
IDSOLVER= 183
FILE ID= node16/370366-1178611920

PBS_JOBID= 5217784

Free space on /tmp= 66550 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/370366-1178611920/sat7_bin /tmp/evaluation/370366-1178611920/instance-370366-1178611920.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-370366-1178611920 -o ROOT/results/node16/solver-370366-1178611920 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/370366-1178611920/sat7_bin /tmp/evaluation/370366-1178611920/instance-370366-1178611920.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  dcf05b153fd4ff73d81f6021f0c67167

RANDOM SEED= 355928056

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.232
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:       1818616 kB
Buffers:         33104 kB
Cached:         133656 kB
SwapCached:      11876 kB
Active:          87940 kB
Inactive:       101532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1818616 kB
SwapTotal:     4192956 kB
SwapFree:      4148536 kB
Dirty:           14576 kB
Writeback:           0 kB
Mapped:          29564 kB
Slab:            33372 kB
Committed_AS: 14135480 kB
PageTables:       1836 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= 66550 MiB

End job on node16 on Tue May  8 10:58:43 UTC 2007