Trace number 425234

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) 5000.09 5002.11

General information on the benchmark

Namerandom/OnTreshold/5SAT/v130/
unif-k5-r21.3-v130-c2769-S1253549494-19.UNSAT.shuffled.cnf
MD5SUM7216eb29a4c793652d945295ab58d575
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 variables130
Number of clauses2769
Sum of the clauses size13845
Maximum clause length5
Minimum clause length5
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 52769
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.01	c Starting solver ...
0.00/0.02	c Restarting after 102 conflicts
0.00/0.02	c Restarting after 253 conflicts
0.00/0.03	c Restarting after 478 conflicts
0.00/0.05	c Restarting after 815 conflicts
0.06/0.07	c Restarting after 1323 conflicts
0.09/0.11	c Restarting after 2082 conflicts
0.09/0.17	c Restarting after 3222 conflicts
0.19/0.26	c Restarting after 4931 conflicts
0.39/0.41	c Restarting after 7494 conflicts
0.59/0.64	c Restarting after 11338 conflicts
0.89/0.99	c Restarting after 17104 conflicts
1.49/1.55	c Restarting after 25753 conflicts
2.39/2.40	c Restarting after 38727 conflicts
3.69/3.71	c Restarting after 58188 conflicts
5.69/5.76	c Restarting after 87380 conflicts
8.79/8.89	c Restarting after 131169 conflicts
13.58/13.68	c Restarting after 196854 conflicts
21.28/21.37	c Restarting after 295380 conflicts
33.07/33.18	c Restarting after 443169 conflicts
51.68/51.70	c Restarting after 664852 conflicts
80.86/80.98	c Restarting after 997379 conflicts
126.54/126.67	c Restarting after 1496167 conflicts
199.42/199.53	c Restarting after 2244350 conflicts
314.08/314.28	c Restarting after 3366625 conflicts
495.31/495.52	c Restarting after 5050036 conflicts
783.91/784.23	c Restarting after 7575152 conflicts
1251.03/1251.65	c Restarting after 11362827 conflicts
2012.65/2013.58	c Restarting after 17044340 conflicts
3270.90/3272.29	c Restarting after 25566610 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/node67/watcher-425234-1177641864 -o ROOT/results/node67/solver-425234-1177641864 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425234-1177641864/sat7_bin /tmp/evaluation/425234-1177641864/instance-425234-1177641864.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: 0.92 0.98 0.99 3/64 4205
/proc/meminfo: memFree=1640344/2055920 swapFree=4182956/4192956
[pid=4205] ppid=4203 vsize=1064 CPUtime=0
/proc/4205/stat : 4205 (sat7_bin) R 4203 4205 3436 0 -1 4194304 130 0 0 0 0 0 0 0 18 0 1 0 240175937 1089536 114 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135013975 0 0 4096 0 0 0 0 17 1 0 0
/proc/4205/statm: 266 114 87 220 0 43 0

[startup+0.0666381 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4205
/proc/meminfo: memFree=1640344/2055920 swapFree=4182956/4192956
[pid=4205] ppid=4203 vsize=1460 CPUtime=0.06
/proc/4205/stat : 4205 (sat7_bin) R 4203 4205 3436 0 -1 4194304 226 0 0 0 6 0 0 0 18 0 1 0 240175937 1495040 210 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536755 0 0 4096 0 0 0 0 17 1 0 0
/proc/4205/statm: 365 210 95 220 0 142 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1460

[startup+0.101645 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4205
/proc/meminfo: memFree=1640344/2055920 swapFree=4182956/4192956
[pid=4205] ppid=4203 vsize=1460 CPUtime=0.09
/proc/4205/stat : 4205 (sat7_bin) R 4203 4205 3436 0 -1 4194304 244 0 0 0 9 0 0 0 18 0 1 0 240175937 1495040 228 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536997 0 0 4096 0 0 0 0 17 1 0 0
/proc/4205/statm: 365 228 95 220 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1460

[startup+0.301681 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4205
/proc/meminfo: memFree=1640344/2055920 swapFree=4182956/4192956
[pid=4205] ppid=4203 vsize=1976 CPUtime=0.29
/proc/4205/stat : 4205 (sat7_bin) R 4203 4205 3436 0 -1 4194304 280 0 0 0 29 0 0 0 19 0 1 0 240175937 2023424 264 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/4205/statm: 494 264 95 220 0 271 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1976

[startup+0.701755 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4205
/proc/meminfo: memFree=1640344/2055920 swapFree=4182956/4192956
[pid=4205] ppid=4203 vsize=2108 CPUtime=0.69
/proc/4205/stat : 4205 (sat7_bin) R 4203 4205 3436 0 -1 4194304 309 0 0 0 69 0 0 0 23 0 1 0 240175937 2158592 293 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/4205/statm: 527 293 95 220 0 304 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2108

[startup+1.5019 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 4206
/proc/meminfo: memFree=1639440/2055920 swapFree=4182956/4192956
[pid=4205] ppid=4203 vsize=2108 CPUtime=1.49
/proc/4205/stat : 4205 (sat7_bin) R 4203 4205 3436 0 -1 4194304 355 0 0 0 149 0 0 0 25 0 1 0 240175937 2158592 339 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532705 0 0 4096 0 0 0 0 17 1 0 0
/proc/4205/statm: 527 339 95 220 0 304 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2108

[startup+3.10119 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 4206
/proc/meminfo: memFree=1639120/2055920 swapFree=4182956/4192956
[pid=4205] ppid=4203 vsize=2108 CPUtime=3.09
/proc/4205/stat : 4205 (sat7_bin) R 4203 4205 3436 0 -1 4194304 401 0 0 0 309 0 0 0 25 0 1 0 240175937 2158592 385 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/4205/statm: 527 385 95 220 0 304 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2108

[startup+6.30178 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 4206
/proc/meminfo: memFree=1638736/2055920 swapFree=4182956/4192956
[pid=4205] ppid=4203 vsize=3400 CPUtime=6.29
/proc/4205/stat : 4205 (sat7_bin) R 4203 4205 3436 0 -1 4194304 476 0 0 0 629 0 0 0 25 0 1 0 240175937 3481600 460 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531948 0 0 4096 0 0 0 0 17 1 0 0
/proc/4205/statm: 850 460 95 220 0 627 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3400

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 4206
/proc/meminfo: memFree=1638288/2055920 swapFree=4182956/4192956
[pid=4205] ppid=4203 vsize=3532 CPUtime=12.69
/proc/4205/stat : 4205 (sat7_bin) R 4203 4205 3436 0 -1 4194304 561 0 0 0 1269 0 0 0 25 0 1 0 240175937 3616768 545 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/4205/statm: 883 545 95 220 0 660 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3532

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 4206
/proc/meminfo: memFree=1637776/2055920 swapFree=4182956/4192956
[pid=4205] ppid=4203 vsize=3800 CPUtime=25.48
/proc/4205/stat : 4205 (sat7_bin) R 4203 4205 3436 0 -1 4194304 672 0 0 0 2548 0 0 0 25 0 1 0 240175937 3891200 656 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/4205/statm: 950 656 95 220 0 727 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3800

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 4206
/proc/meminfo: memFree=1637456/2055920 swapFree=4182956/4192956
[pid=4205] ppid=4203 vsize=4068 CPUtime=51.08
/proc/4205/stat : 4205 (sat7_bin) R 4203 4205 3436 0 -1 4194304 777 0 0 0 5107 1 0 0 25 0 1 0 240175937 4165632 761 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/4205/statm: 1017 761 95 220 0 794 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4068

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 4206
/proc/meminfo: memFree=1636752/2055920 swapFree=4182956/4192956
[pid=4205] ppid=4203 vsize=4612 CPUtime=102.26
/proc/4205/stat : 4205 (sat7_bin) R 4203 4205 3436 0 -1 4194304 939 0 0 0 10225 1 0 0 25 0 1 0 240175937 4722688 923 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/4205/statm: 1153 923 95 220 0 930 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 4612

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4206
/proc/meminfo: memFree=1636240/2055920 swapFree=4182956/4192956
[pid=4205] ppid=4203 vsize=4900 CPUtime=162.23
/proc/4205/stat : 4205 (sat7_bin) R 4203 4205 3436 0 -1 4194304 1055 0 0 0 16222 1 0 0 25 0 1 0 240175937 5017600 1039 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/4205/statm: 1225 1039 95 220 0 1002 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 4900

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4206
/proc/meminfo: memFree=1635728/2055920 swapFree=4182956/4192956
[pid=4205] ppid=4203 vsize=7240 CPUtime=222.21
/proc/4205/stat : 4205 (sat7_bin) R 4203 4205 3436 0 -1 4194304 1169 0 0 0 22219 2 0 0 25 0 1 0 240175937 7413760 1153 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/4205/statm: 1810 1153 95 220 0 1587 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 7240

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4206
/proc/meminfo: memFree=1635472/2055920 swapFree=4182956/4192956
[pid=4205] ppid=4203 vsize=7528 CPUtime=282.19
/proc/4205/stat : 4205 (sat7_bin) R 4203 4205 3436 0 -1 4194304 1226 0 0 0 28217 2 0 0 25 0 1 0 240175937 7708672 1210 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533279 0 0 4096 0 0 0 0 17 1 0 0
/proc/4205/statm: 1882 1210 95 220 0 1659 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 7528

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4206
/proc/meminfo: memFree=1635344/2055920 swapFree=4182956/4192956
[pid=4205] ppid=4203 vsize=7528 CPUtime=342.17
/proc/4205/stat : 4205 (sat7_bin) R 4203 4205 3436 0 -1 4194304 1264 0 0 0 34215 2 0 0 25 0 1 0 240175937 7708672 1248 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/4205/statm: 1882 1248 95 220 0 1659 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 7528

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4206
/proc/meminfo: memFree=1635216/2055920 swapFree=4182956/4192956
[pid=4205] ppid=4203 vsize=7672 CPUtime=402.15
/proc/4205/stat : 4205 (sat7_bin) R 4203 4205 3436 0 -1 4194304 1298 0 0 0 40213 2 0 0 25 0 1 0 240175937 7856128 1282 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/4205/statm: 1918 1282 95 220 0 1695 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 7672

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4206
/proc/meminfo: memFree=1635152/2055920 swapFree=4182956/4192956
[pid=4205] ppid=4203 vsize=7672 CPUtime=462.12
/proc/4205/stat : 4205 (sat7_bin) R 4203 4205 3436 0 -1 4194304 1306 0 0 0 46210 2 0 0 25 0 1 0 240175937 7856128 1290 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/4205/statm: 1918 1290 95 220 0 1695 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 7672

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4206
/proc/meminfo: memFree=1634960/2055920 swapFree=4182956/4192956
[pid=4205] ppid=4203 vsize=7816 CPUtime=522.1
/proc/4205/stat : 4205 (sat7_bin) R 4203 4205 3436 0 -1 4194304 1370 0 0 0 52208 2 0 0 25 0 1 0 240175937 8003584 1354 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532398 0 0 4096 0 0 0 0 17 1 0 0
/proc/4205/statm: 1954 1354 95 220 0 1731 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 7816

[startup+582.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4206
/proc/meminfo: memFree=1634832/2055920 swapFree=4182956/4192956
[pid=4205] ppid=4203 vsize=7816 CPUtime=582.08
/proc/4205/stat : 4205 (sat7_bin) R 4203 4205 3436 0 -1 4194304 1404 0 0 0 58206 2 0 0 25 0 1 0 240175937 8003584 1388 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/4205/statm: 1954 1388 95 220 0 1731 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 7816

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4206
/proc/meminfo: memFree=1634704/2055920 swapFree=4182956/4192956
[pid=4205] ppid=4203 vsize=7952 CPUtime=642.06
/proc/4205/stat : 4205 (sat7_bin) R 4203 4205 3436 0 -1 4194304 1420 0 0 0 64204 2 0 0 25 0 1 0 240175937 8142848 1404 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532414 0 0 4096 0 0 0 0 17 1 0 0
/proc/4205/statm: 1988 1404 95 220 0 1765 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 7952


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

[startup+4062.3 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 4406
/proc/meminfo: memFree=1630992/2055920 swapFree=4182956/4192956
[pid=4205] ppid=4203 vsize=10948 CPUtime=4060.71
/proc/4205/stat : 4205 (sat7_bin) R 4203 4205 3436 0 -1 4194304 2244 0 0 0 406066 5 0 0 25 0 1 0 240175937 11210752 2228 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579689 0 0 4096 0 0 0 0 17 1 0 0
/proc/4205/statm: 2737 2228 95 220 0 2514 0
Current children cumulated CPU time (s) 4060.71
Current children cumulated vsize (KiB) 10948

[startup+4122.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 4406
/proc/meminfo: memFree=1630992/2055920 swapFree=4182956/4192956
[pid=4205] ppid=4203 vsize=10948 CPUtime=4120.69
/proc/4205/stat : 4205 (sat7_bin) R 4203 4205 3436 0 -1 4194304 2245 0 0 0 412064 5 0 0 25 0 1 0 240175937 11210752 2229 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134535949 0 0 4096 0 0 0 0 17 1 0 0
/proc/4205/statm: 2737 2229 95 220 0 2514 0
Current children cumulated CPU time (s) 4120.69
Current children cumulated vsize (KiB) 10948

[startup+4182.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 4406
/proc/meminfo: memFree=1631056/2055920 swapFree=4182956/4192956
[pid=4205] ppid=4203 vsize=10948 CPUtime=4180.67
/proc/4205/stat : 4205 (sat7_bin) R 4203 4205 3436 0 -1 4194304 2247 0 0 0 418062 5 0 0 25 0 1 0 240175937 11210752 2231 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533348 0 0 4096 0 0 0 0 17 1 0 0
/proc/4205/statm: 2737 2231 95 220 0 2514 0
Current children cumulated CPU time (s) 4180.67
Current children cumulated vsize (KiB) 10948

[startup+4242.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 4406
/proc/meminfo: memFree=1630992/2055920 swapFree=4182956/4192956
[pid=4205] ppid=4203 vsize=10948 CPUtime=4240.64
/proc/4205/stat : 4205 (sat7_bin) R 4203 4205 3436 0 -1 4194304 2247 0 0 0 424059 5 0 0 25 0 1 0 240175937 11210752 2231 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/4205/statm: 2737 2231 95 220 0 2514 0
Current children cumulated CPU time (s) 4240.64
Current children cumulated vsize (KiB) 10948

[startup+4302.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 4406
/proc/meminfo: memFree=1631056/2055920 swapFree=4182956/4192956
[pid=4205] ppid=4203 vsize=10948 CPUtime=4300.62
/proc/4205/stat : 4205 (sat7_bin) R 4203 4205 3436 0 -1 4194304 2249 0 0 0 430057 5 0 0 25 0 1 0 240175937 11210752 2233 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/4205/statm: 2737 2233 95 220 0 2514 0
Current children cumulated CPU time (s) 4300.62
Current children cumulated vsize (KiB) 10948

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4406
/proc/meminfo: memFree=1630992/2055920 swapFree=4182956/4192956
[pid=4205] ppid=4203 vsize=10948 CPUtime=4360.6
/proc/4205/stat : 4205 (sat7_bin) R 4203 4205 3436 0 -1 4194304 2252 0 0 0 436055 5 0 0 25 0 1 0 240175937 11210752 2236 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531469 0 0 4096 0 0 0 0 17 1 0 0
/proc/4205/statm: 2737 2236 95 220 0 2514 0
Current children cumulated CPU time (s) 4360.6
Current children cumulated vsize (KiB) 10948

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4406
/proc/meminfo: memFree=1630992/2055920 swapFree=4182956/4192956
[pid=4205] ppid=4203 vsize=10948 CPUtime=4420.58
/proc/4205/stat : 4205 (sat7_bin) R 4203 4205 3436 0 -1 4194304 2252 0 0 0 442053 5 0 0 25 0 1 0 240175937 11210752 2236 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532564 0 0 4096 0 0 0 0 17 1 0 0
/proc/4205/statm: 2737 2236 95 220 0 2514 0
Current children cumulated CPU time (s) 4420.58
Current children cumulated vsize (KiB) 10948

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4406
/proc/meminfo: memFree=1630928/2055920 swapFree=4182956/4192956
[pid=4205] ppid=4203 vsize=10948 CPUtime=4480.56
/proc/4205/stat : 4205 (sat7_bin) R 4203 4205 3436 0 -1 4194304 2255 0 0 0 448051 5 0 0 25 0 1 0 240175937 11210752 2239 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/4205/statm: 2737 2239 95 220 0 2514 0
Current children cumulated CPU time (s) 4480.56
Current children cumulated vsize (KiB) 10948

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4406
/proc/meminfo: memFree=1630992/2055920 swapFree=4182956/4192956
[pid=4205] ppid=4203 vsize=10948 CPUtime=4540.53
/proc/4205/stat : 4205 (sat7_bin) R 4203 4205 3436 0 -1 4194304 2256 0 0 0 454048 5 0 0 25 0 1 0 240175937 11210752 2240 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/4205/statm: 2737 2240 95 220 0 2514 0
Current children cumulated CPU time (s) 4540.53
Current children cumulated vsize (KiB) 10948

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 4472
/proc/meminfo: memFree=1629664/2055920 swapFree=4182956/4192956
[pid=4205] ppid=4203 vsize=10948 CPUtime=4600.5
/proc/4205/stat : 4205 (sat7_bin) R 4203 4205 3436 0 -1 4194304 2258 0 0 0 460043 7 0 0 25 0 1 0 240175937 11210752 2242 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532398 0 0 4096 0 0 0 0 17 1 0 0
/proc/4205/statm: 2737 2242 95 220 0 2514 0
Current children cumulated CPU time (s) 4600.5
Current children cumulated vsize (KiB) 10948

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4604
/proc/meminfo: memFree=1630544/2055920 swapFree=4182956/4192956
[pid=4205] ppid=4203 vsize=10948 CPUtime=4660.4
/proc/4205/stat : 4205 (sat7_bin) R 4203 4205 3436 0 -1 4194304 2264 0 0 0 466032 8 0 0 25 0 1 0 240175937 11210752 2248 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531427 0 0 4096 0 0 0 0 17 1 0 0
/proc/4205/statm: 2737 2248 95 220 0 2514 0
Current children cumulated CPU time (s) 4660.4
Current children cumulated vsize (KiB) 10948

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4604
/proc/meminfo: memFree=1630672/2055920 swapFree=4182956/4192956
[pid=4205] ppid=4203 vsize=10948 CPUtime=4720.38
/proc/4205/stat : 4205 (sat7_bin) R 4203 4205 3436 0 -1 4194304 2264 0 0 0 472030 8 0 0 25 0 1 0 240175937 11210752 2248 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/4205/statm: 2737 2248 95 220 0 2514 0
Current children cumulated CPU time (s) 4720.38
Current children cumulated vsize (KiB) 10948

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4604
/proc/meminfo: memFree=1630736/2055920 swapFree=4182956/4192956
[pid=4205] ppid=4203 vsize=10948 CPUtime=4780.35
/proc/4205/stat : 4205 (sat7_bin) R 4203 4205 3436 0 -1 4194304 2264 0 0 0 478027 8 0 0 25 0 1 0 240175937 11210752 2248 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532651 0 0 4096 0 0 0 0 17 1 0 0
/proc/4205/statm: 2737 2248 95 220 0 2514 0
Current children cumulated CPU time (s) 4780.35
Current children cumulated vsize (KiB) 10948

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4604
/proc/meminfo: memFree=1630736/2055920 swapFree=4182956/4192956
[pid=4205] ppid=4203 vsize=10948 CPUtime=4840.33
/proc/4205/stat : 4205 (sat7_bin) R 4203 4205 3436 0 -1 4194304 2264 0 0 0 484025 8 0 0 25 0 1 0 240175937 11210752 2248 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/4205/statm: 2737 2248 95 220 0 2514 0
Current children cumulated CPU time (s) 4840.33
Current children cumulated vsize (KiB) 10948

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4604
/proc/meminfo: memFree=1630800/2055920 swapFree=4182956/4192956
[pid=4205] ppid=4203 vsize=10948 CPUtime=4900.31
/proc/4205/stat : 4205 (sat7_bin) R 4203 4205 3436 0 -1 4194304 2265 0 0 0 490023 8 0 0 25 0 1 0 240175937 11210752 2249 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/4205/statm: 2737 2249 95 220 0 2514 0
Current children cumulated CPU time (s) 4900.31
Current children cumulated vsize (KiB) 10948

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4604
/proc/meminfo: memFree=1630864/2055920 swapFree=4182956/4192956
[pid=4205] ppid=4203 vsize=10948 CPUtime=4960.29
/proc/4205/stat : 4205 (sat7_bin) R 4203 4205 3436 0 -1 4194304 2268 0 0 0 496021 8 0 0 25 0 1 0 240175937 11210752 2252 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/4205/statm: 2737 2252 95 220 0 2514 0
Current children cumulated CPU time (s) 4960.29
Current children cumulated vsize (KiB) 10948



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4604
/proc/meminfo: memFree=1630864/2055920 swapFree=4182956/4192956
[pid=4205] ppid=4203 vsize=10948 CPUtime=5000.07
/proc/4205/stat : 4205 (sat7_bin) R 4203 4205 3436 0 -1 4194304 2269 0 0 0 499999 8 0 0 25 0 1 0 240175937 11210752 2253 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/4205/statm: 2737 2253 95 220 0 2514 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 10948

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+5002.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4604
/proc/meminfo: memFree=1630864/2055920 swapFree=4182956/4192956
[pid=4205] ppid=4203 vsize=10948 CPUtime=5000.07
/proc/4205/stat : 4205 (sat7_bin) R 4203 4205 3436 0 -1 4194304 2269 0 0 0 499999 8 0 0 25 0 1 0 240175937 11210752 2253 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/4205/statm: 2737 2253 95 220 0 2514 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 10948

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5002.11
CPU time (s): 5000.09
CPU user time (s): 5000
CPU system time (s): 0.092985
CPU usage (%): 99.9597
Max. virtual memory (cumulated for all children) (KiB): 10948

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000
system time used= 0.092985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2269
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= 8850

runsolver used 3.59345 second user time and 10.1575 second system time

The end

Launcher Data (download as text)

Begin job on node67 on Fri Apr 27 02:44:24 UTC 2007

IDJOB= 425234
IDBENCH= 19882
IDSOLVER= 183
FILE ID= node67/425234-1177641864

PBS_JOBID= 4697301

Free space on /tmp= 66525 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v130/unif-k5-r21.3-v130-c2769-S1253549494-19.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/425234-1177641864/sat7_bin /tmp/evaluation/425234-1177641864/instance-425234-1177641864.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node67/watcher-425234-1177641864 -o ROOT/results/node67/solver-425234-1177641864 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425234-1177641864/sat7_bin /tmp/evaluation/425234-1177641864/instance-425234-1177641864.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  7216eb29a4c793652d945295ab58d575

RANDOM SEED= 511498999

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node67.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		: 3000.263
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		: 3000.263
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:       1640752 kB
Buffers:         37840 kB
Cached:         304364 kB
SwapCached:       3916 kB
Active:         217044 kB
Inactive:       134916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1640752 kB
SwapTotal:     4192956 kB
SwapFree:      4182956 kB
Dirty:            1204 kB
Writeback:           0 kB
Mapped:          15564 kB
Slab:            49128 kB
Committed_AS:  1246332 kB
PageTables:       1452 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= 66525 MiB

End job on node67 on Fri Apr 27 04:07:48 UTC 2007