Trace number 298762

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
tinisat 2007-02-08? (TO) 1200.09 1200.46

General information on the benchmark

Namerandom/OnTreshold/3SAT/v360/
unif-k3-r4.26-v360-c1533-S1085782051-01.UNSAT.shuffled.cnf
MD5SUM7faf66a7cdab73c483b5715fbee2bc7a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark29.2216
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1533
Sum of the clauses size4599
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31533
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Tinisat 0.22
0.00/0.00	c solving /tmp/evaluation/298762-1171860118/instance-298762-1171860118.cnf
0.00/0.00	c 360 variables, 1533 clauses

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node58/watcher-298762-1171860118 -o ROOT/results/node58/solver-298762-1171860118 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/298762-1171860118/tinisat /tmp/evaluation/298762-1171860118/instance-298762-1171860118.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 14828
/proc/meminfo: memFree=1028144/2055920 swapFree=4183260/4192956
[pid=14828] ppid=14826 vsize=852 CPUtime=0
/proc/14828/stat : 14828 (tinisat) R 14826 14828 13340 0 -1 4194304 121 0 0 0 0 0 0 0 18 0 1 0 205968465 872448 105 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515528 0 0 4096 0 0 0 0 17 1 0 0
/proc/14828/statm: 213 105 52 110 0 100 0

[startup+0.107112 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14828
/proc/meminfo: memFree=1028144/2055920 swapFree=4183260/4192956
[pid=14828] ppid=14826 vsize=1180 CPUtime=0.1
/proc/14828/stat : 14828 (tinisat) R 14826 14828 13340 0 -1 4194304 166 0 0 0 10 0 0 0 18 0 1 0 205968465 1208320 150 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/14828/statm: 295 150 52 110 0 182 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1180

[startup+0.515155 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14828
/proc/meminfo: memFree=1028144/2055920 swapFree=4183260/4192956
[pid=14828] ppid=14826 vsize=1696 CPUtime=0.51
/proc/14828/stat : 14828 (tinisat) R 14826 14828 13340 0 -1 4194304 312 0 0 0 51 0 0 0 21 0 1 0 205968465 1736704 296 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520011 0 0 4096 0 0 0 0 17 1 0 0
/proc/14828/statm: 424 296 52 110 0 311 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1696

[startup+1.33525 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 14829
/proc/meminfo: memFree=1026536/2055920 swapFree=4183260/4192956
[pid=14828] ppid=14826 vsize=2596 CPUtime=1.33
/proc/14828/stat : 14828 (tinisat) R 14826 14828 13340 0 -1 4194304 499 0 0 0 133 0 0 0 25 0 1 0 205968465 2658304 483 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14828/statm: 649 483 52 110 0 536 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2596

[startup+2.97743 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 14829
/proc/meminfo: memFree=1025640/2055920 swapFree=4183260/4192956
[pid=14828] ppid=14826 vsize=4528 CPUtime=2.97
/proc/14828/stat : 14828 (tinisat) R 14826 14828 13340 0 -1 4194304 741 0 0 0 297 0 0 0 25 0 1 0 205968465 4636672 725 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/14828/statm: 1132 725 52 110 0 1019 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 4528

[startup+6.25279 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 14829
/proc/meminfo: memFree=1024232/2055920 swapFree=4183260/4192956
[pid=14828] ppid=14826 vsize=4924 CPUtime=6.24
/proc/14828/stat : 14828 (tinisat) R 14826 14828 13340 0 -1 4194304 1075 0 0 0 624 0 0 0 25 0 1 0 205968465 5042176 1026 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14828/statm: 1231 1026 52 110 0 1118 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 4924

[startup+12.7065 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 14829
/proc/meminfo: memFree=1022312/2055920 swapFree=4183260/4192956
[pid=14828] ppid=14826 vsize=8392 CPUtime=12.69
/proc/14828/stat : 14828 (tinisat) R 14826 14828 13340 0 -1 4194304 1497 0 0 0 1269 0 0 0 25 0 1 0 205968465 8593408 1448 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/14828/statm: 2098 1448 52 110 0 1985 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8392

[startup+25.5079 s]
/proc/loadavg: 0.95 0.98 0.99 3/65 14829
/proc/meminfo: memFree=1020200/2055920 swapFree=4183260/4192956
[pid=14828] ppid=14826 vsize=9192 CPUtime=25.49
/proc/14828/stat : 14828 (tinisat) R 14826 14828 13340 0 -1 4194304 2100 0 0 0 2548 1 0 0 25 0 1 0 205968465 9412608 1986 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/14828/statm: 2298 1986 52 110 0 2185 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9192

[startup+51.1147 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 14829
/proc/meminfo: memFree=1017320/2055920 swapFree=4183260/4192956
[pid=14828] ppid=14826 vsize=16000 CPUtime=51.09
/proc/14828/stat : 14828 (tinisat) R 14826 14828 13340 0 -1 4194304 2802 0 0 0 5107 2 0 0 25 0 1 0 205968465 16384000 2688 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14828/statm: 4000 2688 52 110 0 3887 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 16000

[startup+102.326 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 14829
/proc/meminfo: memFree=1013032/2055920 swapFree=4183260/4192956
[pid=14828] ppid=14826 vsize=17220 CPUtime=102.29
/proc/14828/stat : 14828 (tinisat) R 14826 14828 13340 0 -1 4194304 3869 0 0 0 10226 3 0 0 25 0 1 0 205968465 17633280 3755 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14828/statm: 4305 3755 52 110 0 4192 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 17220

[startup+162.349 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14829
/proc/meminfo: memFree=1009128/2055920 swapFree=4183260/4192956
[pid=14828] ppid=14826 vsize=31168 CPUtime=162.3
/proc/14828/stat : 14828 (tinisat) R 14826 14828 13340 0 -1 4194304 4955 0 0 0 16225 5 0 0 25 0 1 0 205968465 31916032 4712 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519921 0 0 4096 0 0 0 0 17 1 0 0
/proc/14828/statm: 7792 4713 52 110 0 7679 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 31168

[startup+222.367 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14829
/proc/meminfo: memFree=1005992/2055920 swapFree=4183260/4192956
[pid=14828] ppid=14826 vsize=31652 CPUtime=222.3
/proc/14828/stat : 14828 (tinisat) R 14826 14828 13340 0 -1 4194304 5724 0 0 0 22224 6 0 0 25 0 1 0 205968465 32411648 5481 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14828/statm: 7913 5481 52 110 0 7800 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 31652

[startup+282.384 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14829
/proc/meminfo: memFree=1003176/2055920 swapFree=4183260/4192956
[pid=14828] ppid=14826 vsize=31928 CPUtime=282.3
/proc/14828/stat : 14828 (tinisat) R 14826 14828 13340 0 -1 4194304 6424 0 0 0 28224 6 0 0 25 0 1 0 205968465 32694272 6181 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14828/statm: 7982 6181 52 110 0 7869 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 31928

[startup+342.403 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14829
/proc/meminfo: memFree=1000168/2055920 swapFree=4183260/4192956
[pid=14828] ppid=14826 vsize=33244 CPUtime=342.3
/proc/14828/stat : 14828 (tinisat) R 14826 14828 13340 0 -1 4194304 7239 0 0 0 34223 7 0 0 25 0 1 0 205968465 34041856 6930 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519936 0 0 4096 0 0 0 0 17 1 0 0
/proc/14828/statm: 8311 6930 52 110 0 8198 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 33244

[startup+402.424 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14829
/proc/meminfo: memFree=997544/2055920 swapFree=4183260/4192956
[pid=14828] ppid=14826 vsize=34168 CPUtime=402.31
/proc/14828/stat : 14828 (tinisat) R 14826 14828 13340 0 -1 4194304 7915 0 0 0 40223 8 0 0 25 0 1 0 205968465 34988032 7606 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14828/statm: 8542 7606 52 110 0 8429 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 34168

[startup+462.445 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14829
/proc/meminfo: memFree=995432/2055920 swapFree=4183260/4192956
[pid=14828] ppid=14826 vsize=35740 CPUtime=462.31
/proc/14828/stat : 14828 (tinisat) R 14826 14828 13340 0 -1 4194304 8759 0 0 0 46222 9 0 0 25 0 1 0 205968465 36597760 8127 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14828/statm: 8935 8127 52 110 0 8822 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 35740

[startup+522.461 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14829
/proc/meminfo: memFree=993448/2055920 swapFree=4183260/4192956
[pid=14828] ppid=14826 vsize=60944 CPUtime=522.31
/proc/14828/stat : 14828 (tinisat) R 14826 14828 13340 0 -1 4194304 9266 0 0 0 52222 9 0 0 25 0 1 0 205968465 62406656 8634 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14828/statm: 15236 8634 52 110 0 15123 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 60944

[startup+582.482 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14829
/proc/meminfo: memFree=991528/2055920 swapFree=4183260/4192956
[pid=14828] ppid=14826 vsize=61076 CPUtime=582.33
/proc/14828/stat : 14828 (tinisat) R 14826 14828 13340 0 -1 4194304 9737 0 0 0 58223 10 0 0 25 0 1 0 205968465 62541824 9105 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14828/statm: 15269 9105 52 110 0 15156 0
Current children cumulated CPU time (s) 582.33
Current children cumulated vsize (KiB) 61076

[startup+642.505 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14829
/proc/meminfo: memFree=989864/2055920 swapFree=4183260/4192956
[pid=14828] ppid=14826 vsize=61400 CPUtime=642.32
/proc/14828/stat : 14828 (tinisat) R 14826 14828 13340 0 -1 4194304 10138 0 0 0 64222 10 0 0 25 0 1 0 205968465 62873600 9506 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/14828/statm: 15350 9506 52 110 0 15237 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 61400

[startup+702.529 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14829
/proc/meminfo: memFree=988008/2055920 swapFree=4183260/4192956
[pid=14828] ppid=14826 vsize=62180 CPUtime=702.33
/proc/14828/stat : 14828 (tinisat) R 14826 14828 13340 0 -1 4194304 10709 0 0 0 70222 11 0 0 25 0 1 0 205968465 63672320 9979 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14828/statm: 15545 9979 52 110 0 15432 0
Current children cumulated CPU time (s) 702.33
Current children cumulated vsize (KiB) 62180

[startup+762.547 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14829
/proc/meminfo: memFree=986280/2055920 swapFree=4183260/4192956
[pid=14828] ppid=14826 vsize=62856 CPUtime=762.33
/proc/14828/stat : 14828 (tinisat) R 14826 14828 13340 0 -1 4194304 11205 0 0 0 76221 12 0 0 25 0 1 0 205968465 64364544 10410 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14828/statm: 15714 10410 52 110 0 15601 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 62856

[startup+822.571 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 14829
/proc/meminfo: memFree=984680/2055920 swapFree=4183260/4192956
[pid=14828] ppid=14826 vsize=63112 CPUtime=822.34
/proc/14828/stat : 14828 (tinisat) R 14826 14828 13340 0 -1 4194304 11680 0 0 0 82222 12 0 0 25 0 1 0 205968465 64626688 10819 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14828/statm: 15778 10819 52 110 0 15665 0
Current children cumulated CPU time (s) 822.34
Current children cumulated vsize (KiB) 63112

[startup+882.586 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 14829
/proc/meminfo: memFree=983080/2055920 swapFree=4183260/4192956
[pid=14828] ppid=14826 vsize=63532 CPUtime=882.35
/proc/14828/stat : 14828 (tinisat) R 14826 14828 13340 0 -1 4194304 12067 0 0 0 88222 13 0 0 25 0 1 0 205968465 65056768 11206 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14828/statm: 15883 11206 52 110 0 15770 0
Current children cumulated CPU time (s) 882.35
Current children cumulated vsize (KiB) 63532

[startup+942.605 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14829
/proc/meminfo: memFree=981608/2055920 swapFree=4183260/4192956
[pid=14828] ppid=14826 vsize=64304 CPUtime=942.35
/proc/14828/stat : 14828 (tinisat) R 14826 14828 13340 0 -1 4194304 12569 0 0 0 94222 13 0 0 25 0 1 0 205968465 65847296 11577 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14828/statm: 16076 11577 52 110 0 15963 0
Current children cumulated CPU time (s) 942.35
Current children cumulated vsize (KiB) 64304

[startup+1002.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14829
/proc/meminfo: memFree=980328/2055920 swapFree=4183260/4192956
[pid=14828] ppid=14826 vsize=64432 CPUtime=1002.35
/proc/14828/stat : 14828 (tinisat) R 14826 14828 13340 0 -1 4194304 12927 0 0 0 100222 13 0 0 25 0 1 0 205968465 65978368 11902 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/14828/statm: 16108 11902 52 110 0 15995 0
Current children cumulated CPU time (s) 1002.35
Current children cumulated vsize (KiB) 64432

[startup+1062.65 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14829
/proc/meminfo: memFree=978920/2055920 swapFree=4183260/4192956
[pid=14828] ppid=14826 vsize=64564 CPUtime=1062.36
/proc/14828/stat : 14828 (tinisat) R 14826 14828 13340 0 -1 4194304 13279 0 0 0 106222 14 0 0 25 0 1 0 205968465 66113536 12254 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14828/statm: 16141 12254 52 110 0 16028 0
Current children cumulated CPU time (s) 1062.36
Current children cumulated vsize (KiB) 64564

[startup+1122.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14829
/proc/meminfo: memFree=977640/2055920 swapFree=4183260/4192956
[pid=14828] ppid=14826 vsize=64564 CPUtime=1122.36
/proc/14828/stat : 14828 (tinisat) R 14826 14828 13340 0 -1 4194304 13615 0 0 0 112222 14 0 0 25 0 1 0 205968465 66113536 12590 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14828/statm: 16141 12590 52 110 0 16028 0
Current children cumulated CPU time (s) 1122.36
Current children cumulated vsize (KiB) 64564

[startup+1182.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 14939
/proc/meminfo: memFree=975032/2055920 swapFree=4183260/4192956
[pid=14828] ppid=14826 vsize=64564 CPUtime=1182.34
/proc/14828/stat : 14828 (tinisat) R 14826 14828 13340 0 -1 4194304 13947 0 0 0 118219 15 0 0 25 0 1 0 205968465 66113536 12922 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519936 0 0 4096 0 0 0 0 17 1 0 0
/proc/14828/statm: 16141 12922 52 110 0 16028 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 64564



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.45 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 14963
/proc/meminfo: memFree=974520/2055920 swapFree=4183260/4192956
[pid=14828] ppid=14826 vsize=64564 CPUtime=1200.07
/proc/14828/stat : 14828 (tinisat) R 14826 14828 13340 0 -1 4194304 14039 0 0 0 119992 15 0 0 25 0 1 0 205968465 66113536 13014 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/14828/statm: 16141 13014 52 110 0 16028 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 64564

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

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

[startup+1200.45 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 14963
/proc/meminfo: memFree=974520/2055920 swapFree=4183260/4192956
[pid=14828] ppid=14826 vsize=64564 CPUtime=1200.07
/proc/14828/stat : 14828 (tinisat) R 14826 14828 13340 0 -1 4194304 14039 0 0 0 119992 15 0 0 25 0 1 0 205968465 66113536 13014 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/14828/statm: 16141 13014 52 110 0 16028 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 64564

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.46
CPU time (s): 1200.09
CPU user time (s): 1199.92
CPU system time (s): 0.164974
CPU usage (%): 99.9688
Max. virtual memory (cumulated for all children) (KiB): 64564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.164974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14039
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= 1771

runsolver used 0.791879 second user time and 2.47062 second system time

The end

Launcher Data (download as text)

Begin job on node58 on Mon Feb 19 04:41:58 UTC 2007

IDJOB= 298762
IDBENCH= 19994
IDSOLVER= 100
FILE ID= node58/298762-1171860118

PBS_JOBID= 3839748

Free space on /tmp= 66564 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v360/unif-k3-r4.26-v360-c1533-S1085782051-01.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298762-1171860118/tinisat /tmp/evaluation/298762-1171860118/instance-298762-1171860118.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-298762-1171860118 -o ROOT/results/node58/solver-298762-1171860118 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/298762-1171860118/tinisat /tmp/evaluation/298762-1171860118/instance-298762-1171860118.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  7faf66a7cdab73c483b5715fbee2bc7a

RANDOM SEED= 420490958

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.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		: 3000.234
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		: 3000.234
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:       1028552 kB
Buffers:         53276 kB
Cached:         862872 kB
SwapCached:       4096 kB
Active:         597624 kB
Inactive:       328572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1028552 kB
SwapTotal:     4192956 kB
SwapFree:      4183260 kB
Dirty:             548 kB
Writeback:           0 kB
Mapped:          15524 kB
Slab:            87272 kB
Committed_AS:   512876 kB
PageTables:       1380 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= 66564 MiB

End job on node58 on Mon Feb 19 05:02:00 UTC 2007