Trace number 319102

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) 1200.16 1200.46

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.9.unsat.cnf
MD5SUM738c5d916b76338511b77dbd47cdbc16
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark22.0327
Satisfiable
(Un)Satisfiability was proved
Number of variables892
Number of clauses3006
Sum of the clauses size7828
Maximum clause length17
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 21283
Number of clauses of size 31676
Number of clauses of size 418
Number of clauses of size 516
Number of clauses of size over 510

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/node22/watcher-319102-1172972431 -o ROOT/results/node22/solver-319102-1172972431 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319102-1172972431/tts-4-0 /tmp/evaluation/319102-1172972431/instance-319102-1172972431.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: 0.94 0.99 0.94 3/77 27951
/proc/meminfo: memFree=1862000/2055920 swapFree=4159164/4192956
[pid=27951] ppid=27949 vsize=796 CPUtime=0
/proc/27951/stat : 27951 (tts-4-0) R 27949 27951 26487 0 -1 4194304 115 0 0 0 0 0 0 0 18 0 1 0 23212794 815104 100 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/27951/statm: 199 100 57 113 0 83 0

[startup+0.025657 s]
/proc/loadavg: 0.94 0.99 0.94 3/77 27951
/proc/meminfo: memFree=1862000/2055920 swapFree=4159164/4192956
[pid=27951] ppid=27949 vsize=2532 CPUtime=0.02
/proc/27951/stat : 27951 (tts-4-0) R 27949 27951 26487 0 -1 4194304 528 0 0 0 2 0 0 0 18 0 1 0 23212794 2592768 513 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/27951/statm: 633 517 65 113 0 517 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2532

[startup+0.101662 s]
/proc/loadavg: 0.94 0.99 0.94 3/77 27951
/proc/meminfo: memFree=1862000/2055920 swapFree=4159164/4192956
[pid=27951] ppid=27949 vsize=4036 CPUtime=0.09
/proc/27951/stat : 27951 (tts-4-0) R 27949 27951 26487 0 -1 4194304 916 0 0 0 9 0 0 0 18 0 1 0 23212794 4132864 901 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134542858 0 0 4096 0 0 0 0 17 1 0 0
/proc/27951/statm: 1009 901 66 113 0 893 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4036

[startup+0.301675 s]
/proc/loadavg: 0.94 0.99 0.94 3/77 27951
/proc/meminfo: memFree=1862000/2055920 swapFree=4159164/4192956
[pid=27951] ppid=27949 vsize=4036 CPUtime=0.29
/proc/27951/stat : 27951 (tts-4-0) R 27949 27951 26487 0 -1 4194304 931 0 0 0 29 0 0 0 19 0 1 0 23212794 4132864 916 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513469 0 0 4096 0 0 0 0 17 1 0 0
/proc/27951/statm: 1009 916 66 113 0 893 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4036

[startup+0.701705 s]
/proc/loadavg: 0.94 0.99 0.94 3/77 27951
/proc/meminfo: memFree=1862000/2055920 swapFree=4159164/4192956
[pid=27951] ppid=27949 vsize=4172 CPUtime=0.69
/proc/27951/stat : 27951 (tts-4-0) R 27949 27951 26487 0 -1 4194304 961 0 0 0 69 0 0 0 23 0 1 0 23212794 4272128 946 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134537421 0 0 4096 0 0 0 0 17 1 0 0
/proc/27951/statm: 1043 946 66 113 0 927 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4172

[startup+1.50176 s]
/proc/loadavg: 0.94 0.99 0.94 2/78 27952
/proc/meminfo: memFree=1857896/2055920 swapFree=4159164/4192956
[pid=27951] ppid=27949 vsize=4816 CPUtime=1.49
/proc/27951/stat : 27951 (tts-4-0) R 27949 27951 26487 0 -1 4194304 1133 0 0 0 149 0 0 0 25 0 1 0 23212794 4931584 1118 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591729 0 0 4096 0 0 0 0 17 1 0 0
/proc/27951/statm: 1204 1118 66 113 0 1088 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4816

[startup+3.10188 s]
/proc/loadavg: 0.94 0.99 0.94 2/78 27952
/proc/meminfo: memFree=1857384/2055920 swapFree=4159164/4192956
[pid=27951] ppid=27949 vsize=5512 CPUtime=3.09
/proc/27951/stat : 27951 (tts-4-0) R 27949 27951 26487 0 -1 4194304 1284 0 0 0 309 0 0 0 25 0 1 0 23212794 5644288 1269 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/27951/statm: 1378 1269 66 113 0 1262 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5512

[startup+6.30112 s]
/proc/loadavg: 0.94 0.99 0.94 2/78 27952
/proc/meminfo: memFree=1855848/2055920 swapFree=4159164/4192956
[pid=27951] ppid=27949 vsize=6828 CPUtime=6.29
/proc/27951/stat : 27951 (tts-4-0) R 27949 27951 26487 0 -1 4194304 1633 0 0 0 629 0 0 0 25 0 1 0 23212794 6991872 1618 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513483 0 0 4096 0 0 0 0 17 1 0 0
/proc/27951/statm: 1707 1618 66 113 0 1591 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6828

[startup+12.7016 s]
/proc/loadavg: 0.95 0.99 0.94 2/78 27952
/proc/meminfo: memFree=1853424/2055920 swapFree=4159164/4192956
[pid=27951] ppid=27949 vsize=9236 CPUtime=12.68
/proc/27951/stat : 27951 (tts-4-0) R 27949 27951 26487 0 -1 4194304 2216 0 0 0 1268 0 0 0 25 0 1 0 23212794 9457664 2201 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534719 0 0 4096 0 0 0 0 17 1 0 0
/proc/27951/statm: 2309 2201 66 113 0 2193 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9236

[startup+25.5015 s]
/proc/loadavg: 0.96 0.99 0.94 2/78 27952
/proc/meminfo: memFree=1849328/2055920 swapFree=4159164/4192956
[pid=27951] ppid=27949 vsize=12988 CPUtime=25.49
/proc/27951/stat : 27951 (tts-4-0) R 27949 27951 26487 0 -1 4194304 3196 0 0 0 2548 1 0 0 25 0 1 0 23212794 13299712 3181 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/27951/statm: 3247 3181 66 113 0 3131 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12988

[startup+51.1014 s]
/proc/loadavg: 0.97 0.99 0.94 2/78 27952
/proc/meminfo: memFree=1838064/2055920 swapFree=4159164/4192956
[pid=27951] ppid=27949 vsize=24484 CPUtime=51.08
/proc/27951/stat : 27951 (tts-4-0) R 27949 27951 26487 0 -1 4194304 6072 0 0 0 5106 2 0 0 25 0 1 0 23212794 25071616 6057 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534394 0 0 4096 0 0 0 0 17 1 0 0
/proc/27951/statm: 6121 6057 66 113 0 6005 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 24484

[startup+102.305 s]
/proc/loadavg: 0.99 0.99 0.94 2/78 27952
/proc/meminfo: memFree=1819184/2055920 swapFree=4159164/4192956
[pid=27951] ppid=27949 vsize=43000 CPUtime=102.26
/proc/27951/stat : 27951 (tts-4-0) R 27949 27951 26487 0 -1 4194304 10688 0 0 0 10222 4 0 0 25 0 1 0 23212794 44032000 10673 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/27951/statm: 10750 10673 66 113 0 10634 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 43000

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 0.94 2/78 27952
/proc/meminfo: memFree=1799344/2055920 swapFree=4159164/4192956
[pid=27951] ppid=27949 vsize=62952 CPUtime=162.25
/proc/27951/stat : 27951 (tts-4-0) R 27949 27951 26487 0 -1 4194304 15635 0 0 0 16218 7 0 0 25 0 1 0 23212794 64462848 15620 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/27951/statm: 15738 15620 66 113 0 15622 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 62952

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 0.94 2/78 27952
/proc/meminfo: memFree=1784240/2055920 swapFree=4159164/4192956
[pid=27951] ppid=27949 vsize=77852 CPUtime=222.23
/proc/27951/stat : 27951 (tts-4-0) R 27949 27951 26487 0 -1 4194304 19374 0 0 0 22214 9 0 0 25 0 1 0 23212794 79720448 19359 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/27951/statm: 19463 19359 66 113 0 19347 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 77852

[startup+282.301 s]
/proc/loadavg: 0.99 0.99 0.94 2/78 27952
/proc/meminfo: memFree=1762352/2055920 swapFree=4159164/4192956
[pid=27951] ppid=27949 vsize=99664 CPUtime=282.22
/proc/27951/stat : 27951 (tts-4-0) R 27949 27951 26487 0 -1 4194304 24849 0 0 0 28210 12 0 0 25 0 1 0 23212794 102055936 24834 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534128 0 0 4096 0 0 0 0 17 1 0 0
/proc/27951/statm: 24916 24834 66 113 0 24800 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 99664

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 0.94 2/78 27952
/proc/meminfo: memFree=1754672/2055920 swapFree=4159164/4192956
[pid=27951] ppid=27949 vsize=107172 CPUtime=342.2
/proc/27951/stat : 27951 (tts-4-0) R 27949 27951 26487 0 -1 4194304 26715 0 0 0 34207 13 0 0 25 0 1 0 23212794 109744128 26700 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/27951/statm: 26793 26700 66 113 0 26677 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 107172

[startup+402.301 s]
/proc/loadavg: 0.99 0.99 0.94 2/78 27952
/proc/meminfo: memFree=1746864/2055920 swapFree=4159164/4192956
[pid=27951] ppid=27949 vsize=115048 CPUtime=402.19
/proc/27951/stat : 27951 (tts-4-0) R 27949 27951 26487 0 -1 4194304 28680 0 0 0 40204 15 0 0 25 0 1 0 23212794 117809152 28665 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/27951/statm: 28762 28665 66 113 0 28646 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 115048

[startup+462.301 s]
/proc/loadavg: 0.99 0.99 0.94 2/78 27952
/proc/meminfo: memFree=1739888/2055920 swapFree=4159164/4192956
[pid=27951] ppid=27949 vsize=121844 CPUtime=462.18
/proc/27951/stat : 27951 (tts-4-0) R 27949 27951 26487 0 -1 4194304 30394 0 0 0 46201 17 0 0 25 0 1 0 23212794 124768256 30379 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/27951/statm: 30461 30379 66 113 0 30345 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 121844

[startup+522.302 s]
/proc/loadavg: 0.99 0.99 0.94 2/78 27952
/proc/meminfo: memFree=1710768/2055920 swapFree=4159164/4192956
[pid=27951] ppid=27949 vsize=151180 CPUtime=522.16
/proc/27951/stat : 27951 (tts-4-0) R 27949 27951 26487 0 -1 4194304 37720 0 0 0 52195 21 0 0 25 0 1 0 23212794 154808320 37705 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534071 0 0 4096 0 0 0 0 17 1 0 0
/proc/27951/statm: 37795 37705 66 113 0 37679 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 151180

[startup+582.301 s]
/proc/loadavg: 0.99 0.99 0.94 2/78 27952
/proc/meminfo: memFree=1690480/2055920 swapFree=4159164/4192956
[pid=27951] ppid=27949 vsize=171104 CPUtime=582.15
/proc/27951/stat : 27951 (tts-4-0) R 27949 27951 26487 0 -1 4194304 42718 0 0 0 58192 23 0 0 25 0 1 0 23212794 175210496 42703 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534915 0 0 4096 0 0 0 0 17 1 0 0
/proc/27951/statm: 42776 42703 66 113 0 42660 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 171104

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 0.94 2/78 27952
/proc/meminfo: memFree=1673392/2055920 swapFree=4159164/4192956
[pid=27951] ppid=27949 vsize=187980 CPUtime=642.13
/proc/27951/stat : 27951 (tts-4-0) R 27949 27951 26487 0 -1 4194304 46921 0 0 0 64188 25 0 0 25 0 1 0 23212794 192491520 46906 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/27951/statm: 46995 46906 66 113 0 46879 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 187980

[startup+702.301 s]
/proc/loadavg: 0.99 0.99 0.94 2/78 27952
/proc/meminfo: memFree=1654832/2055920 swapFree=4159164/4192956
[pid=27951] ppid=27949 vsize=206512 CPUtime=702.11
/proc/27951/stat : 27951 (tts-4-0) R 27949 27951 26487 0 -1 4194304 51581 0 0 0 70183 28 0 0 25 0 1 0 23212794 211468288 51566 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/27951/statm: 51628 51566 66 113 0 51512 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 206512

[startup+762.305 s]
/proc/loadavg: 0.99 0.99 0.94 2/78 27952
/proc/meminfo: memFree=1644592/2055920 swapFree=4159164/4192956
[pid=27951] ppid=27949 vsize=216592 CPUtime=762.11
/proc/27951/stat : 27951 (tts-4-0) R 27949 27951 26487 0 -1 4194304 54090 0 0 0 76181 30 0 0 25 0 1 0 23212794 221790208 54075 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641338 0 0 4096 0 0 0 0 17 1 0 0
/proc/27951/statm: 54148 54075 66 113 0 54032 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 216592

[startup+822.302 s]
/proc/loadavg: 0.99 0.99 0.94 2/78 27952
/proc/meminfo: memFree=1638064/2055920 swapFree=4159164/4192956
[pid=27951] ppid=27949 vsize=223156 CPUtime=822.09
/proc/27951/stat : 27951 (tts-4-0) R 27949 27951 26487 0 -1 4194304 55731 0 0 0 82178 31 0 0 25 0 1 0 23212794 228511744 55716 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/27951/statm: 55789 55716 66 113 0 55673 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 223156

[startup+882.301 s]
/proc/loadavg: 0.99 0.99 0.94 2/78 27952
/proc/meminfo: memFree=1627184/2055920 swapFree=4159164/4192956
[pid=27951] ppid=27949 vsize=233940 CPUtime=882.07
/proc/27951/stat : 27951 (tts-4-0) R 27949 27951 26487 0 -1 4194304 58402 0 0 0 88174 33 0 0 25 0 1 0 23212794 239554560 58387 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/27951/statm: 58485 58387 66 113 0 58369 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 233940

[startup+942.302 s]
/proc/loadavg: 0.99 0.99 0.94 2/78 27952
/proc/meminfo: memFree=1608816/2055920 swapFree=4159164/4192956
[pid=27951] ppid=27949 vsize=252692 CPUtime=942.05
/proc/27951/stat : 27951 (tts-4-0) R 27949 27951 26487 0 -1 4194304 63077 0 0 0 94169 36 0 0 25 0 1 0 23212794 258756608 63062 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591892 0 0 4096 0 0 0 0 17 1 0 0
/proc/27951/statm: 63173 63062 66 113 0 63057 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 252692

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 0.94 2/78 27952
/proc/meminfo: memFree=1590640/2055920 swapFree=4159164/4192956
[pid=27951] ppid=27949 vsize=270288 CPUtime=1002.04
/proc/27951/stat : 27951 (tts-4-0) R 27949 27951 26487 0 -1 4194304 67512 0 0 0 100166 38 0 0 25 0 1 0 23212794 276774912 67497 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641335 0 0 4096 0 0 0 0 17 1 0 0
/proc/27951/statm: 67572 67497 66 113 0 67456 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 270288

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 0.94 2/78 27952
/proc/meminfo: memFree=1568944/2055920 swapFree=4159164/4192956
[pid=27951] ppid=27949 vsize=292568 CPUtime=1062.02
/proc/27951/stat : 27951 (tts-4-0) R 27949 27951 26487 0 -1 4194304 73045 0 0 0 106161 41 0 0 25 0 1 0 23212794 299589632 73030 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/27951/statm: 73142 73030 66 113 0 73026 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 292568

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 0.94 2/78 27952
/proc/meminfo: memFree=1546608/2055920 swapFree=4159164/4192956
[pid=27951] ppid=27949 vsize=314136 CPUtime=1122.01
/proc/27951/stat : 27951 (tts-4-0) R 27949 27951 26487 0 -1 4194304 78457 0 0 0 112157 44 0 0 25 0 1 0 23212794 321675264 78442 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534138 0 0 4096 0 0 0 0 17 1 0 0
/proc/27951/statm: 78534 78442 66 113 0 78418 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 314136

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 0.94 2/78 27952
/proc/meminfo: memFree=1533360/2055920 swapFree=4159164/4192956
[pid=27951] ppid=27949 vsize=327496 CPUtime=1181.99
/proc/27951/stat : 27951 (tts-4-0) R 27949 27951 26487 0 -1 4194304 81793 0 0 0 118153 46 0 0 25 0 1 0 23212794 335355904 81778 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/27951/statm: 81874 81778 66 113 0 81758 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 327496



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.99 0.94 2/78 27952
/proc/meminfo: memFree=1527216/2055920 swapFree=4159164/4192956
[pid=27951] ppid=27949 vsize=333356 CPUtime=1200.1
/proc/27951/stat : 27951 (tts-4-0) R 27949 27951 26487 0 -1 4194304 83273 0 0 0 119963 47 0 0 25 0 1 0 23212794 341356544 83258 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534396 0 0 4096 0 0 0 0 17 1 0 0
/proc/27951/statm: 83339 83258 66 113 0 83223 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 333356

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): 1200.46
CPU time (s): 1200.16
CPU user time (s): 1199.63
CPU system time (s): 0.527919
CPU usage (%): 99.9748
Max. virtual memory (cumulated for all children) (KiB): 333356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.63
system time used= 0.527919
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 83273
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= 25625

runsolver used 1.46078 second user time and 2.72259 second system time

The end



Launcher Data (download as text)




Begin job on node22 on Sun Mar  4 01:40:31 UTC 2007

IDJOB= 319102
IDBENCH= 20471
IDSOLVER= 98
FILE ID= node22/319102-1172972431

PBS_JOBID= 4012069

Free space on /tmp= 66536 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/jarvisalo/eq.atree.braun.9.unsat.cnf
COMMAND LINE= /tmp/evaluation/319102-1172972431/tts-4-0 /tmp/evaluation/319102-1172972431/instance-319102-1172972431.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-319102-1172972431 -o ROOT/results/node22/solver-319102-1172972431 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319102-1172972431/tts-4-0 /tmp/evaluation/319102-1172972431/instance-319102-1172972431.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  738c5d916b76338511b77dbd47cdbc16

RANDOM SEED= 679217674

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.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		: 3000.214
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		: 3000.214
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:       1862472 kB
Buffers:         10344 kB
Cached:         114252 kB
SwapCached:       2496 kB
Active:          46108 kB
Inactive:       101364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1862472 kB
SwapTotal:     4192956 kB
SwapFree:      4159164 kB
Dirty:             688 kB
Writeback:           0 kB
Mapped:          37440 kB
Slab:            31636 kB
Committed_AS:   160160 kB
PageTables:       1656 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= 66536 MiB

End job on node22 on Sun Mar  4 02:00:34 UTC 2007