Trace number 330322

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
TTS 4.0? (TO) 1200.1 1200.45

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k20.cnf
MD5SUM42009d0a86b074043b8da4b9e8720c85
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 variables39544
Number of clauses163269
Sum of the clauses size415841
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2114940
Number of clauses of size 330226
Number of clauses of size 45754
Number of clauses of size 53259
Number of clauses of size over 57018

Solver Data (download as text)



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/node11/watcher-330322-1173162202 -o ROOT/results/node11/solver-330322-1173162202 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330322-1173162202/tts-4-0 /tmp/evaluation/330322-1173162202/instance-330322-1173162202.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: 0.91 0.95 0.98 3/77 15780
/proc/meminfo: memFree=1865728/2055920 swapFree=4169972/4192956
[pid=15780] ppid=15778 vsize=664 CPUtime=0
/proc/15780/stat : 15780 (tts-4-0) R 15778 15780 15671 0 -1 4194304 78 0 0 0 0 0 0 0 18 0 1 0 336174813 679936 63 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134647773 0 0 4096 0 0 0 0 17 1 0 0
/proc/15780/statm: 166 63 53 113 0 50 0

[startup+0.106707 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 15780
/proc/meminfo: memFree=1865728/2055920 swapFree=4169972/4192956
[pid=15780] ppid=15778 vsize=4236 CPUtime=0.09
/proc/15780/stat : 15780 (tts-4-0) R 15778 15780 15671 0 -1 4194304 971 0 0 0 9 0 0 0 18 0 1 0 336174813 4337664 956 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/15780/statm: 1059 957 57 113 0 943 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4236

[startup+0.201716 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 15780
/proc/meminfo: memFree=1865728/2055920 swapFree=4169972/4192956
[pid=15780] ppid=15778 vsize=7968 CPUtime=0.19
/proc/15780/stat : 15780 (tts-4-0) R 15778 15780 15671 0 -1 4194304 1886 0 0 0 18 1 0 0 18 0 1 0 336174813 8159232 1871 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/15780/statm: 1992 1871 57 113 0 1876 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7968

[startup+0.301727 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 15780
/proc/meminfo: memFree=1865728/2055920 swapFree=4169972/4192956
[pid=15780] ppid=15778 vsize=12436 CPUtime=0.29
/proc/15780/stat : 15780 (tts-4-0) R 15778 15780 15671 0 -1 4194304 2899 0 0 0 28 1 0 0 19 0 1 0 336174813 12734464 2884 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134523961 0 0 4096 0 0 0 0 17 1 0 0
/proc/15780/statm: 3109 2884 58 113 0 2993 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12436

[startup+0.701776 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 15780
/proc/meminfo: memFree=1865728/2055920 swapFree=4169972/4192956
[pid=15780] ppid=15778 vsize=12436 CPUtime=0.69
/proc/15780/stat : 15780 (tts-4-0) R 15778 15780 15671 0 -1 4194304 2899 0 0 0 68 1 0 0 23 0 1 0 336174813 12734464 2884 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134524089 0 0 4096 0 0 0 0 17 1 0 0
/proc/15780/statm: 3109 2884 58 113 0 2993 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12436

[startup+1.50187 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 15781
/proc/meminfo: memFree=1838392/2055920 swapFree=4169972/4192956
[pid=15780] ppid=15778 vsize=49588 CPUtime=1.49
/proc/15780/stat : 15780 (tts-4-0) R 15778 15780 15671 0 -1 4194304 10945 0 0 0 144 5 0 0 25 0 1 0 336174813 50778112 10864 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134555200 0 0 4096 0 0 0 0 17 1 0 0
/proc/15780/statm: 12397 10864 62 113 0 12281 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 49588

[startup+3.10106 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 15781
/proc/meminfo: memFree=1822264/2055920 swapFree=4169972/4192956
[pid=15780] ppid=15778 vsize=49588 CPUtime=3.09
/proc/15780/stat : 15780 (tts-4-0) R 15778 15780 15671 0 -1 4194304 10945 0 0 0 304 5 0 0 25 0 1 0 336174813 50778112 10864 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134554486 0 0 4096 0 0 0 0 17 1 0 0
/proc/15780/statm: 12397 10864 62 113 0 12281 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 49588

[startup+6.30144 s]
/proc/loadavg: 0.92 0.95 0.98 2/78 15781
/proc/meminfo: memFree=1822072/2055920 swapFree=4169972/4192956
[pid=15780] ppid=15778 vsize=49588 CPUtime=6.29
/proc/15780/stat : 15780 (tts-4-0) R 15778 15780 15671 0 -1 4194304 10945 0 0 0 624 5 0 0 25 0 1 0 336174813 50778112 10864 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134554504 0 0 4096 0 0 0 0 17 1 0 0
/proc/15780/statm: 12397 10864 62 113 0 12281 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 49588

[startup+12.7012 s]
/proc/loadavg: 0.93 0.95 0.98 2/78 15781
/proc/meminfo: memFree=1710520/2055920 swapFree=4169972/4192956
[pid=15780] ppid=15778 vsize=162928 CPUtime=12.68
/proc/15780/stat : 15780 (tts-4-0) R 15778 15780 15671 0 -1 4194304 39771 0 0 0 1252 16 0 0 25 0 1 0 336174813 166838272 39295 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641318 0 0 4096 0 0 0 0 17 1 0 0
/proc/15780/statm: 40732 39295 66 113 0 40616 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 162928

[startup+25.5017 s]
/proc/loadavg: 0.94 0.96 0.98 2/78 15781
/proc/meminfo: memFree=1651192/2055920 swapFree=4169972/4192956
[pid=15780] ppid=15778 vsize=221200 CPUtime=25.48
/proc/15780/stat : 15780 (tts-4-0) R 15778 15780 15671 0 -1 4194304 54009 0 0 0 2525 23 0 0 25 0 1 0 336174813 226508800 53533 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641326 0 0 4096 0 0 0 0 17 1 0 0
/proc/15780/statm: 55300 53533 66 113 0 55184 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 221200

[startup+51.1017 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 15781
/proc/meminfo: memFree=1644472/2055920 swapFree=4169972/4192956
[pid=15780] ppid=15778 vsize=227840 CPUtime=51.08
/proc/15780/stat : 15780 (tts-4-0) R 15778 15780 15671 0 -1 4194304 55676 0 0 0 5084 24 0 0 25 0 1 0 336174813 233308160 55200 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591879 0 0 4096 0 0 0 0 17 1 0 0
/proc/15780/statm: 56960 55200 66 113 0 56844 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 227840

[startup+102.302 s]
/proc/loadavg: 0.98 0.96 0.98 2/78 15781
/proc/meminfo: memFree=1633720/2055920 swapFree=4169972/4192956
[pid=15780] ppid=15778 vsize=238500 CPUtime=102.26
/proc/15780/stat : 15780 (tts-4-0) R 15778 15780 15671 0 -1 4194304 58332 0 0 0 10201 25 0 0 25 0 1 0 336174813 244224000 57856 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/15780/statm: 59625 57856 66 113 0 59509 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 238500

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15781
/proc/meminfo: memFree=1633080/2055920 swapFree=4169972/4192956
[pid=15780] ppid=15778 vsize=239048 CPUtime=162.24
/proc/15780/stat : 15780 (tts-4-0) R 15778 15780 15671 0 -1 4194304 58487 0 0 0 16198 26 0 0 25 0 1 0 336174813 244785152 58011 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134543308 0 0 4096 0 0 0 0 17 1 0 0
/proc/15780/statm: 59762 58011 66 113 0 59646 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 239048

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15781
/proc/meminfo: memFree=1625272/2055920 swapFree=4169972/4192956
[pid=15780] ppid=15778 vsize=246872 CPUtime=222.23
/proc/15780/stat : 15780 (tts-4-0) R 15778 15780 15671 0 -1 4194304 60416 0 0 0 22196 27 0 0 25 0 1 0 336174813 252796928 59940 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591898 0 0 4096 0 0 0 0 17 1 0 0
/proc/15780/statm: 61718 59940 66 113 0 61602 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 246872

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15781
/proc/meminfo: memFree=1611064/2055920 swapFree=4169972/4192956
[pid=15780] ppid=15778 vsize=261028 CPUtime=282.21
/proc/15780/stat : 15780 (tts-4-0) R 15778 15780 15671 0 -1 4194304 63946 0 0 0 28192 29 0 0 25 0 1 0 336174813 267292672 63470 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513482 0 0 4096 0 0 0 0 17 1 0 0
/proc/15780/statm: 65257 63470 66 113 0 65141 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 261028

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15781
/proc/meminfo: memFree=1609912/2055920 swapFree=4169972/4192956
[pid=15780] ppid=15778 vsize=262164 CPUtime=342.19
/proc/15780/stat : 15780 (tts-4-0) R 15778 15780 15671 0 -1 4194304 64228 0 0 0 34189 30 0 0 25 0 1 0 336174813 268455936 63752 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/15780/statm: 65541 63752 66 113 0 65425 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 262164

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15781
/proc/meminfo: memFree=1609656/2055920 swapFree=4169972/4192956
[pid=15780] ppid=15778 vsize=262164 CPUtime=402.17
/proc/15780/stat : 15780 (tts-4-0) R 15778 15780 15671 0 -1 4194304 64277 0 0 0 40187 30 0 0 25 0 1 0 336174813 268455936 63801 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513456 0 0 4096 0 0 0 0 17 1 0 0
/proc/15780/statm: 65541 63801 66 113 0 65425 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 262164

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15781
/proc/meminfo: memFree=1609464/2055920 swapFree=4169972/4192956
[pid=15780] ppid=15778 vsize=262368 CPUtime=462.15
/proc/15780/stat : 15780 (tts-4-0) R 15778 15780 15671 0 -1 4194304 64313 0 0 0 46184 31 0 0 25 0 1 0 336174813 268664832 63837 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591884 0 0 4096 0 0 0 0 17 1 0 0
/proc/15780/statm: 65592 63837 66 113 0 65476 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 262368

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15781
/proc/meminfo: memFree=1608888/2055920 swapFree=4169972/4192956
[pid=15780] ppid=15778 vsize=262904 CPUtime=522.14
/proc/15780/stat : 15780 (tts-4-0) R 15778 15780 15671 0 -1 4194304 64447 0 0 0 52182 32 0 0 25 0 1 0 336174813 269213696 63971 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591879 0 0 4096 0 0 0 0 17 1 0 0
/proc/15780/statm: 65726 63971 66 113 0 65610 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 262904

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15781
/proc/meminfo: memFree=1607160/2055920 swapFree=4169972/4192956
[pid=15780] ppid=15778 vsize=264584 CPUtime=582.12
/proc/15780/stat : 15780 (tts-4-0) R 15778 15780 15671 0 -1 4194304 64860 0 0 0 58179 33 0 0 25 0 1 0 336174813 270934016 64384 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513456 0 0 4096 0 0 0 0 17 1 0 0
/proc/15780/statm: 66146 64384 66 113 0 66030 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 264584

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15781
/proc/meminfo: memFree=1604984/2055920 swapFree=4169972/4192956
[pid=15780] ppid=15778 vsize=266696 CPUtime=642.1
/proc/15780/stat : 15780 (tts-4-0) R 15778 15780 15671 0 -1 4194304 65396 0 0 0 64177 33 0 0 25 0 1 0 336174813 273096704 64920 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/15780/statm: 66674 64920 66 113 0 66558 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 266696

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15781
/proc/meminfo: memFree=1603000/2055920 swapFree=4169972/4192956
[pid=15780] ppid=15778 vsize=268572 CPUtime=702.08
/proc/15780/stat : 15780 (tts-4-0) R 15778 15780 15671 0 -1 4194304 65877 0 0 0 70174 34 0 0 25 0 1 0 336174813 275017728 65401 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134543342 0 0 4096 0 0 0 0 17 1 0 0
/proc/15780/statm: 67143 65401 66 113 0 67027 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 268572

[startup+762.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15781
/proc/meminfo: memFree=1601528/2055920 swapFree=4169972/4192956
[pid=15780] ppid=15778 vsize=269984 CPUtime=762.07
/proc/15780/stat : 15780 (tts-4-0) R 15778 15780 15671 0 -1 4194304 66225 0 0 0 76172 35 0 0 25 0 1 0 336174813 276463616 65749 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534089 0 0 4096 0 0 0 0 17 1 0 0
/proc/15780/statm: 67496 65749 66 113 0 67380 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 269984

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15781
/proc/meminfo: memFree=1599864/2055920 swapFree=4169972/4192956
[pid=15780] ppid=15778 vsize=271628 CPUtime=822.05
/proc/15780/stat : 15780 (tts-4-0) R 15778 15780 15671 0 -1 4194304 66637 0 0 0 82169 36 0 0 25 0 1 0 336174813 278147072 66161 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641285 0 0 4096 0 0 0 0 17 1 0 0
/proc/15780/statm: 67907 66161 66 113 0 67791 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 271628

[startup+882.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15781
/proc/meminfo: memFree=1598520/2055920 swapFree=4169972/4192956
[pid=15780] ppid=15778 vsize=272800 CPUtime=882.04
/proc/15780/stat : 15780 (tts-4-0) R 15778 15780 15671 0 -1 4194304 66946 0 0 0 88167 37 0 0 25 0 1 0 336174813 279347200 66470 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/15780/statm: 68200 66470 66 113 0 68084 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 272800

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15781
/proc/meminfo: memFree=1595960/2055920 swapFree=4169972/4192956
[pid=15780] ppid=15778 vsize=275384 CPUtime=942.02
/proc/15780/stat : 15780 (tts-4-0) R 15778 15780 15671 0 -1 4194304 67568 0 0 0 94164 38 0 0 25 0 1 0 336174813 281993216 67092 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134537426 0 0 4096 0 0 0 0 17 1 0 0
/proc/15780/statm: 68846 67092 66 113 0 68730 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 275384

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15781
/proc/meminfo: memFree=1595832/2055920 swapFree=4169972/4192956
[pid=15780] ppid=15778 vsize=275592 CPUtime=1001.99
/proc/15780/stat : 15780 (tts-4-0) R 15778 15780 15671 0 -1 4194304 67589 0 0 0 100161 38 0 0 25 0 1 0 336174813 282206208 67113 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/15780/statm: 68898 67113 66 113 0 68782 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 275592

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15781
/proc/meminfo: memFree=1595576/2055920 swapFree=4169972/4192956
[pid=15780] ppid=15778 vsize=275592 CPUtime=1061.98
/proc/15780/stat : 15780 (tts-4-0) R 15778 15780 15671 0 -1 4194304 67642 0 0 0 106159 39 0 0 25 0 1 0 336174813 282206208 67166 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591687 0 0 4096 0 0 0 0 17 1 0 0
/proc/15780/statm: 68898 67166 66 113 0 68782 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 275592

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15781
/proc/meminfo: memFree=1595320/2055920 swapFree=4169972/4192956
[pid=15780] ppid=15778 vsize=276060 CPUtime=1121.96
/proc/15780/stat : 15780 (tts-4-0) R 15778 15780 15671 0 -1 4194304 67704 0 0 0 112157 39 0 0 25 0 1 0 336174813 282685440 67228 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134537393 0 0 4096 0 0 0 0 17 1 0 0
/proc/15780/statm: 69015 67228 66 113 0 68899 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 276060

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15781
/proc/meminfo: memFree=1594808/2055920 swapFree=4169972/4192956
[pid=15780] ppid=15778 vsize=276336 CPUtime=1181.94
/proc/15780/stat : 15780 (tts-4-0) R 15778 15780 15671 0 -1 4194304 67807 0 0 0 118154 40 0 0 25 0 1 0 336174813 282968064 67331 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641320 0 0 4096 0 0 0 0 17 1 0 0
/proc/15780/statm: 69084 67331 66 113 0 68968 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 276336



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15781
/proc/meminfo: memFree=1593336/2055920 swapFree=4169972/4192956
[pid=15780] ppid=15778 vsize=277820 CPUtime=1200.04
/proc/15780/stat : 15780 (tts-4-0) R 15778 15780 15671 0 -1 4194304 68176 0 0 0 119964 40 0 0 25 0 1 0 336174813 284487680 67700 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134543308 0 0 4096 0 0 0 0 17 1 0 0
/proc/15780/statm: 69455 67700 66 113 0 69339 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 277820

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

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

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15781
/proc/meminfo: memFree=1593336/2055920 swapFree=4169972/4192956
[pid=15780] ppid=15778 vsize=277820 CPUtime=1200.04
/proc/15780/stat : 15780 (tts-4-0) R 15778 15780 15671 0 -1 4194304 68176 0 0 0 119964 40 0 0 25 0 1 0 336174813 284487680 67700 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134543308 0 0 4096 0 0 0 0 17 1 0 0
/proc/15780/statm: 69455 67700 66 113 0 69339 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 277820

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.45
CPU time (s): 1200.1
CPU user time (s): 1199.65
CPU system time (s): 0.450931
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 277820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.65
system time used= 0.450931
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 68176
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= 25895

runsolver used 1.58676 second user time and 2.6516 second system time

The end



Launcher Data (download as text)




Begin job on node11 on Tue Mar  6 06:23:23 UTC 2007

IDJOB= 330322
IDBENCH= 20561
IDSOLVER= 98
FILE ID= node11/330322-1173162202

PBS_JOBID= 4015012

Free space on /tmp= 66504 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k20.cnf
COMMAND LINE= /tmp/evaluation/330322-1173162202/tts-4-0 /tmp/evaluation/330322-1173162202/instance-330322-1173162202.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-330322-1173162202 -o ROOT/results/node11/solver-330322-1173162202 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330322-1173162202/tts-4-0 /tmp/evaluation/330322-1173162202/instance-330322-1173162202.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  42009d0a86b074043b8da4b9e8720c85

RANDOM SEED= 800151366

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.243
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		: 3000.243
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:       1866200 kB
Buffers:         16092 kB
Cached:          94744 kB
SwapCached:       2180 kB
Active:          45336 kB
Inactive:        88120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1866200 kB
SwapTotal:     4192956 kB
SwapFree:      4169972 kB
Dirty:            4180 kB
Writeback:           0 kB
Mapped:          30704 kB
Slab:            41864 kB
Committed_AS:  1117704 kB
PageTables:       1756 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= 66504 MiB

End job on node11 on Tue Mar  6 06:43:25 UTC 2007