Trace number 1734800

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SApperloT base? (TO) 1200.06 1200.52

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v1820c171155g3.cnf
MD5SUM90cca356988434eb537dfe19d4b4da93
Bench CategoryCRAFTED (crafted 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 variables1820
Number of clauses171155
Sum of the clauses size344000
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2171090
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 565

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1734800-1240797355/watcher-1734800-1240797355 -o /tmp/evaluation-result-1734800-1240797355/solver-1734800-1240797355 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SApperloT-base -seed=1306787092 HOME/instance-1734800-1240797355.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11756
/proc/meminfo: memFree=1544256/2055920 swapFree=4192956/4192956
[pid=11756] ppid=11754 vsize=2120 CPUtime=0
/proc/11756/stat : 11756 (SApperloT-base) R 11754 11756 11329 0 -1 4194304 176 0 0 0 0 0 0 0 18 0 1 0 107762848 2170880 160 1992294400 134512640 135674940 4294956208 18446744073709551615 135172670 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 530 160 90 283 0 244 0

[startup+0.104264 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11756
/proc/meminfo: memFree=1544256/2055920 swapFree=4192956/4192956
[pid=11756] ppid=11754 vsize=6080 CPUtime=0.09
/proc/11756/stat : 11756 (SApperloT-base) R 11754 11756 11329 0 -1 4194304 1170 0 0 0 9 0 0 0 18 0 1 0 107762848 6225920 1153 1992294400 134512640 135674940 4294956208 18446744073709551615 134542960 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 1520 1154 98 283 0 1234 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6080

[startup+0.201286 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11756
/proc/meminfo: memFree=1544256/2055920 swapFree=4192956/4192956
[pid=11756] ppid=11754 vsize=6740 CPUtime=0.19
/proc/11756/stat : 11756 (SApperloT-base) R 11754 11756 11329 0 -1 4194304 1325 0 0 0 19 0 0 0 18 0 1 0 107762848 6901760 1308 1992294400 134512640 135674940 4294956208 18446744073709551615 135113206 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 1685 1308 98 283 0 1399 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6740

[startup+0.301295 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11756
/proc/meminfo: memFree=1544256/2055920 swapFree=4192956/4192956
[pid=11756] ppid=11754 vsize=7532 CPUtime=0.29
/proc/11756/stat : 11756 (SApperloT-base) R 11754 11756 11329 0 -1 4194304 1519 0 0 0 29 0 0 0 19 0 1 0 107762848 7712768 1502 1992294400 134512640 135674940 4294956208 18446744073709551615 135113206 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 1883 1502 98 283 0 1597 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7532

[startup+0.701362 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11756
/proc/meminfo: memFree=1544256/2055920 swapFree=4192956/4192956
[pid=11756] ppid=11754 vsize=10176 CPUtime=0.69
/proc/11756/stat : 11756 (SApperloT-base) R 11754 11756 11329 0 -1 4194304 2185 0 0 0 69 0 0 0 23 0 1 0 107762848 10420224 2168 1992294400 134512640 135674940 4294956208 18446744073709551615 135113206 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 2544 2168 98 283 0 2258 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10176

[startup+1.5015 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 11757
/proc/meminfo: memFree=1533880/2055920 swapFree=4192956/4192956
[pid=11756] ppid=11754 vsize=13872 CPUtime=1.5
/proc/11756/stat : 11756 (SApperloT-base) R 11754 11756 11329 0 -1 4194304 3108 0 0 0 149 1 0 0 25 0 1 0 107762848 14204928 3091 1992294400 134512640 135674940 4294956208 18446744073709551615 135113206 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 3468 3091 98 283 0 3182 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 13872

[startup+3.10176 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 11757
/proc/meminfo: memFree=1529976/2055920 swapFree=4192956/4192956
[pid=11756] ppid=11754 vsize=18632 CPUtime=3.09
/proc/11756/stat : 11756 (SApperloT-base) R 11754 11756 11329 0 -1 4194304 4303 0 0 0 308 1 0 0 25 0 1 0 107762848 19079168 4286 1992294400 134512640 135674940 4294956208 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 4658 4286 98 283 0 4372 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18632

[startup+6.3013 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 11757
/proc/meminfo: memFree=1521784/2055920 swapFree=4192956/4192956
[pid=11756] ppid=11754 vsize=25924 CPUtime=6.29
/proc/11756/stat : 11756 (SApperloT-base) R 11754 11756 11329 0 -1 4194304 6115 0 0 0 627 2 0 0 25 0 1 0 107762848 26546176 6098 1992294400 134512640 135674940 4294956208 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 6481 6098 98 283 0 6195 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25924

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 11757
/proc/meminfo: memFree=1511032/2055920 swapFree=4192956/4192956
[pid=11756] ppid=11754 vsize=35736 CPUtime=12.69
/proc/11756/stat : 11756 (SApperloT-base) R 11754 11756 11329 0 -1 4194304 8580 0 0 0 1265 4 0 0 25 0 1 0 107762848 36593664 8530 1992294400 134512640 135674940 4294956208 18446744073709551615 134556476 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 8934 8530 98 283 0 8648 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 35736

[startup+25.5025 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 11757
/proc/meminfo: memFree=1498168/2055920 swapFree=4192956/4192956
[pid=11756] ppid=11754 vsize=48276 CPUtime=25.48
/proc/11756/stat : 11756 (SApperloT-base) R 11754 11756 11329 0 -1 4194304 11670 0 0 0 2542 6 0 0 25 0 1 0 107762848 49434624 11555 1992294400 134512640 135674940 4294956208 18446744073709551615 134564660 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 12069 11555 98 283 0 11783 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 48276

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 11757
/proc/meminfo: memFree=1483128/2055920 swapFree=4192956/4192956
[pid=11756] ppid=11754 vsize=63788 CPUtime=51.07
/proc/11756/stat : 11756 (SApperloT-base) R 11754 11756 11329 0 -1 4194304 15412 0 0 0 5097 10 0 0 25 0 1 0 107762848 65318912 15297 1992294400 134512640 135674940 4294956208 18446744073709551615 134564660 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 15947 15297 98 283 0 15661 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 63788

[startup+102.301 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 11757
/proc/meminfo: memFree=1479864/2055920 swapFree=4192956/4192956
[pid=11756] ppid=11754 vsize=67692 CPUtime=102.26
/proc/11756/stat : 11756 (SApperloT-base) R 11754 11756 11329 0 -1 4194304 16219 0 0 0 10215 11 0 0 25 0 1 0 107762848 69316608 16104 1992294400 134512640 135674940 4294956208 18446744073709551615 134581506 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 16923 16104 98 283 0 16637 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 67692

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11757
/proc/meminfo: memFree=1476856/2055920 swapFree=4192956/4192956
[pid=11756] ppid=11754 vsize=71148 CPUtime=162.24
/proc/11756/stat : 11756 (SApperloT-base) R 11754 11756 11329 0 -1 4194304 16958 0 0 0 16212 12 0 0 25 0 1 0 107762848 72855552 16843 1992294400 134512640 135674940 4294956208 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 17787 16843 98 283 0 17501 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 71148

[startup+222.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11757
/proc/meminfo: memFree=1473848/2055920 swapFree=4192956/4192956
[pid=11756] ppid=11754 vsize=75912 CPUtime=222.21
/proc/11756/stat : 11756 (SApperloT-base) R 11754 11756 11329 0 -1 4194304 17828 0 0 0 22209 12 0 0 25 0 1 0 107762848 77733888 17584 1992294400 134512640 135674940 4294956208 18446744073709551615 134564255 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 18978 17584 98 283 0 18692 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 75912

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11757
/proc/meminfo: memFree=1471928/2055920 swapFree=4192956/4192956
[pid=11756] ppid=11754 vsize=78280 CPUtime=282.2
/proc/11756/stat : 11756 (SApperloT-base) R 11754 11756 11329 0 -1 4194304 18323 0 0 0 28207 13 0 0 25 0 1 0 107762848 80158720 18079 1992294400 134512640 135674940 4294956208 18446744073709551615 134565282 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 19570 18079 98 283 0 19284 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 78280

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11763
/proc/meminfo: memFree=1464952/2055920 swapFree=4192956/4192956
[pid=11756] ppid=11754 vsize=86392 CPUtime=342.16
/proc/11756/stat : 11756 (SApperloT-base) R 11754 11756 11329 0 -1 4194304 20042 0 0 0 34202 14 0 0 25 0 1 0 107762848 88465408 19798 1992294400 134512640 135674940 4294956208 18446744073709551615 134564826 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 21598 19798 98 283 0 21312 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 86392

[startup+402.302 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 12173
/proc/meminfo: memFree=1459704/2055920 swapFree=4192956/4192956
[pid=11756] ppid=11754 vsize=91948 CPUtime=402.1
/proc/11756/stat : 11756 (SApperloT-base) R 11754 11756 11329 0 -1 4194304 21252 0 0 0 40194 16 0 0 25 0 1 0 107762848 94154752 21008 1992294400 134512640 135674940 4294956208 18446744073709551615 134564660 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 22987 21008 98 283 0 22701 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 91948

[startup+462.303 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 12173
/proc/meminfo: memFree=1454776/2055920 swapFree=4192956/4192956
[pid=11756] ppid=11754 vsize=98848 CPUtime=462.08
/proc/11756/stat : 11756 (SApperloT-base) R 11754 11756 11329 0 -1 4194304 22512 0 0 0 46191 17 0 0 25 0 1 0 107762848 101220352 22268 1992294400 134512640 135674940 4294956208 18446744073709551615 134550674 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 24712 22268 98 283 0 24426 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 98848

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12173
/proc/meminfo: memFree=1453688/2055920 swapFree=4192956/4192956
[pid=11756] ppid=11754 vsize=100324 CPUtime=522.06
/proc/11756/stat : 11756 (SApperloT-base) R 11754 11756 11329 0 -1 4194304 22791 0 0 0 52188 18 0 0 25 0 1 0 107762848 102731776 22547 1992294400 134512640 135674940 4294956208 18446744073709551615 134564660 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 25081 22547 98 283 0 24795 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 100324

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12173
/proc/meminfo: memFree=1452152/2055920 swapFree=4192956/4192956
[pid=11756] ppid=11754 vsize=102116 CPUtime=582.04
/proc/11756/stat : 11756 (SApperloT-base) R 11754 11756 11329 0 -1 4194304 23170 0 0 0 58186 18 0 0 25 0 1 0 107762848 104566784 22926 1992294400 134512640 135674940 4294956208 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 25529 22926 98 283 0 25243 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 102116

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12173
/proc/meminfo: memFree=1451896/2055920 swapFree=4192956/4192956
[pid=11756] ppid=11754 vsize=102372 CPUtime=642.02
/proc/11756/stat : 11756 (SApperloT-base) R 11754 11756 11329 0 -1 4194304 23218 0 0 0 64184 18 0 0 25 0 1 0 107762848 104828928 22974 1992294400 134512640 135674940 4294956208 18446744073709551615 134564660 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 25593 22974 98 283 0 25307 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 102372

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12173
/proc/meminfo: memFree=1451320/2055920 swapFree=4192956/4192956
[pid=11756] ppid=11754 vsize=103204 CPUtime=702
/proc/11756/stat : 11756 (SApperloT-base) R 11754 11756 11329 0 -1 4194304 23360 0 0 0 70181 19 0 0 25 0 1 0 107762848 105680896 23116 1992294400 134512640 135674940 4294956208 18446744073709551615 134539731 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 25801 23116 98 283 0 25515 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 103204

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12173
/proc/meminfo: memFree=1450936/2055920 swapFree=4192956/4192956
[pid=11756] ppid=11754 vsize=103716 CPUtime=761.98
/proc/11756/stat : 11756 (SApperloT-base) R 11754 11756 11329 0 -1 4194304 23462 0 0 0 76179 19 0 0 25 0 1 0 107762848 106205184 23218 1992294400 134512640 135674940 4294956208 18446744073709551615 134565166 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 25929 23218 98 283 0 25643 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 103716

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12173
/proc/meminfo: memFree=1450296/2055920 swapFree=4192956/4192956
[pid=11756] ppid=11754 vsize=104612 CPUtime=821.96
/proc/11756/stat : 11756 (SApperloT-base) R 11754 11756 11329 0 -1 4194304 23636 0 0 0 82177 19 0 0 25 0 1 0 107762848 107122688 23392 1992294400 134512640 135674940 4294956208 18446744073709551615 134565083 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 26153 23392 98 283 0 25867 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 104612

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12173
/proc/meminfo: memFree=1449400/2055920 swapFree=4192956/4192956
[pid=11756] ppid=11754 vsize=105828 CPUtime=881.94
/proc/11756/stat : 11756 (SApperloT-base) R 11754 11756 11329 0 -1 4194304 23873 0 0 0 88175 19 0 0 25 0 1 0 107762848 108367872 23629 1992294400 134512640 135674940 4294956208 18446744073709551615 134564660 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 26457 23629 98 283 0 26171 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 105828

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12173
/proc/meminfo: memFree=1447544/2055920 swapFree=4192956/4192956
[pid=11756] ppid=11754 vsize=108404 CPUtime=941.92
/proc/11756/stat : 11756 (SApperloT-base) R 11754 11756 11329 0 -1 4194304 24399 0 0 0 94172 20 0 0 25 0 1 0 107762848 111005696 24075 1992294400 134512640 135674940 4294956208 18446744073709551615 134565290 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 27101 24075 98 283 0 26815 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 108404

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12173
/proc/meminfo: memFree=1445560/2055920 swapFree=4192956/4192956
[pid=11756] ppid=11754 vsize=110968 CPUtime=1001.9
/proc/11756/stat : 11756 (SApperloT-base) R 11754 11756 11329 0 -1 4194304 24919 0 0 0 100169 21 0 0 25 0 1 0 107762848 113631232 24595 1992294400 134512640 135674940 4294956208 18446744073709551615 134564252 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 27742 24595 98 283 0 27456 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 110968

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12173
/proc/meminfo: memFree=1444472/2055920 swapFree=4192956/4192956
[pid=11756] ppid=11754 vsize=112148 CPUtime=1061.87
/proc/11756/stat : 11756 (SApperloT-base) R 11754 11756 11329 0 -1 4194304 25199 0 0 0 106166 21 0 0 25 0 1 0 107762848 114839552 24875 1992294400 134512640 135674940 4294956208 18446744073709551615 134564824 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 28037 24875 98 283 0 27751 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 112148

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12173
/proc/meminfo: memFree=1442616/2055920 swapFree=4192956/4192956
[pid=11756] ppid=11754 vsize=114728 CPUtime=1121.85
/proc/11756/stat : 11756 (SApperloT-base) R 11754 11756 11329 0 -1 4194304 25658 0 0 0 112164 21 0 0 25 0 1 0 107762848 117481472 25334 1992294400 134512640 135674940 4294956208 18446744073709551615 134564660 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 28682 25334 98 283 0 28396 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 114728

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12173
/proc/meminfo: memFree=1442360/2055920 swapFree=4192956/4192956
[pid=11756] ppid=11754 vsize=115244 CPUtime=1181.84
/proc/11756/stat : 11756 (SApperloT-base) R 11754 11756 11329 0 -1 4194304 25762 0 0 0 118162 22 0 0 25 0 1 0 107762848 118009856 25438 1992294400 134512640 135674940 4294956208 18446744073709551615 134564660 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 28811 25438 98 283 0 28525 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 115244



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12173
/proc/meminfo: memFree=1442040/2055920 swapFree=4192956/4192956
[pid=11756] ppid=11754 vsize=115244 CPUtime=1200.03
/proc/11756/stat : 11756 (SApperloT-base) R 11754 11756 11329 0 -1 4194304 25788 0 0 0 119981 22 0 0 25 0 1 0 107762848 118009856 25464 1992294400 134512640 135674940 4294956208 18446744073709551615 134564258 0 0 4096 0 0 0 0 17 1 0 0
/proc/11756/statm: 28811 25464 98 283 0 28525 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 115244

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): 1200.52
CPU time (s): 1200.06
CPU user time (s): 1199.82
CPU system time (s): 0.242963
CPU usage (%): 99.9614
Max. virtual memory (cumulated for all children) (KiB): 115244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.242963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25788
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 3418

runsolver used 1.14882 second user time and 2.17367 second system time

The end

Launcher Data 

Begin job on node57 at 2009-04-27 03:55:56
IDJOB=1734800
IDBENCH=71295
IDSOLVER=509
FILE ID=node57/1734800-1240797355
PBS_JOBID= 9187301
Free space on /tmp= 66440 MiB

SOLVER NAME= SApperloT base
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v1820c171155g3.cnf
COMMAND LINE= HOME/SApperloT-base -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1734800-1240797355/watcher-1734800-1240797355 -o /tmp/evaluation-result-1734800-1240797355/solver-1734800-1240797355 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SApperloT-base -seed=1306787092 HOME/instance-1734800-1240797355.cnf

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

MD5SUM BENCH= 90cca356988434eb537dfe19d4b4da93
RANDOM SEED=1306787092

node57.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.256
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		: 3000.256
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:       1544672 kB
Buffers:         61044 kB
Cached:         360420 kB
SwapCached:          0 kB
Active:         214744 kB
Inactive:       220552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1544672 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3540 kB
Writeback:           0 kB
Mapped:          23644 kB
Slab:            61976 kB
Committed_AS:   339048 kB
PageTables:       1388 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= 66436 MiB
End job on node57 at 2009-04-27 04:15:58