Trace number 312333

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) 1200.03 1200.35

General information on the benchmark

Namerandom/2+p/p0.8/v1665/
unif2p-p0.8-v1665-c5178-S1404069132-16-SAT.cnf
MD5SUM7e1a5d981a0c30d9ab9110d5ea4aeb04
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.45078
Satisfiable
(Un)Satisfiability was proved
Number of variables1665
Number of clauses5177
Sum of the clauses size14496
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21035
Number of clauses of size 34142
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/312333-1172586294/instance-312333-1172586294.cnf
0.00/0.00	c 1665 variables, 5177 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/node5/watcher-312333-1172586294 -o ROOT/results/node5/solver-312333-1172586294 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/312333-1172586294/tinisat /tmp/evaluation/312333-1172586294/instance-312333-1172586294.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: 0.00 0.01 0.26 3/77 22037
/proc/meminfo: memFree=1650464/2055920 swapFree=4192812/4192956
[pid=22037] ppid=22035 vsize=716 CPUtime=0
/proc/22037/stat : 22037 (tinisat) R 22035 22037 21980 0 -1 4194304 99 0 0 0 0 0 0 0 18 0 1 0 278586775 733184 84 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/22037/statm: 179 85 48 110 0 66 0

[startup+0.106972 s]
/proc/loadavg: 0.00 0.01 0.26 3/77 22037
/proc/meminfo: memFree=1650464/2055920 swapFree=4192812/4192956
[pid=22037] ppid=22035 vsize=1588 CPUtime=0.1
/proc/22037/stat : 22037 (tinisat) R 22035 22037 21980 0 -1 4194304 255 0 0 0 10 0 0 0 18 0 1 0 278586775 1626112 239 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515551 0 0 4096 0 0 0 0 17 1 0 0
/proc/22037/statm: 397 239 52 110 0 284 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1588

[startup+0.515018 s]
/proc/loadavg: 0.00 0.01 0.26 3/77 22037
/proc/meminfo: memFree=1650464/2055920 swapFree=4192812/4192956
[pid=22037] ppid=22035 vsize=2204 CPUtime=0.51
/proc/22037/stat : 22037 (tinisat) R 22035 22037 21980 0 -1 4194304 377 0 0 0 51 0 0 0 22 0 1 0 278586775 2256896 361 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/22037/statm: 551 361 52 110 0 438 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2204

[startup+1.33511 s]
/proc/loadavg: 0.08 0.03 0.27 2/78 22038
/proc/meminfo: memFree=1648600/2055920 swapFree=4192812/4192956
[pid=22037] ppid=22035 vsize=3568 CPUtime=1.33
/proc/22037/stat : 22037 (tinisat) R 22035 22037 21980 0 -1 4194304 579 0 0 0 133 0 0 0 25 0 1 0 278586775 3653632 563 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/22037/statm: 892 563 52 110 0 779 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3568

[startup+2.9713 s]
/proc/loadavg: 0.08 0.03 0.27 2/78 22038
/proc/meminfo: memFree=1647512/2055920 swapFree=4192812/4192956
[pid=22037] ppid=22035 vsize=6292 CPUtime=2.96
/proc/22037/stat : 22037 (tinisat) R 22035 22037 21980 0 -1 4194304 917 0 0 0 296 0 0 0 25 0 1 0 278586775 6443008 901 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/22037/statm: 1573 901 52 110 0 1460 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 6292

[startup+6.24767 s]
/proc/loadavg: 0.15 0.04 0.27 2/78 22038
/proc/meminfo: memFree=1645464/2055920 swapFree=4192812/4192956
[pid=22037] ppid=22035 vsize=6556 CPUtime=6.23
/proc/22037/stat : 22037 (tinisat) R 22035 22037 21980 0 -1 4194304 1344 0 0 0 623 0 0 0 25 0 1 0 278586775 6713344 1328 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/22037/statm: 1639 1328 52 110 0 1526 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 6556

[startup+12.7034 s]
/proc/loadavg: 0.22 0.06 0.27 2/78 22038
/proc/meminfo: memFree=1642520/2055920 swapFree=4192812/4192956
[pid=22037] ppid=22035 vsize=12000 CPUtime=12.69
/proc/22037/stat : 22037 (tinisat) R 22035 22037 21980 0 -1 4194304 2062 0 0 0 1268 1 0 0 25 0 1 0 278586775 12288000 2013 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/22037/statm: 3000 2013 52 110 0 2887 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12000

[startup+25.5109 s]
/proc/loadavg: 0.34 0.09 0.28 2/78 22038
/proc/meminfo: memFree=1639128/2055920 swapFree=4192812/4192956
[pid=22037] ppid=22035 vsize=12660 CPUtime=25.5
/proc/22037/stat : 22037 (tinisat) R 22035 22037 21980 0 -1 4194304 2911 0 0 0 2548 2 0 0 25 0 1 0 278586775 12963840 2862 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/22037/statm: 3165 2862 52 110 0 3052 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 12660

[startup+51.1238 s]
/proc/loadavg: 0.60 0.17 0.30 2/78 22038
/proc/meminfo: memFree=1634136/2055920 swapFree=4192812/4192956
[pid=22037] ppid=22035 vsize=23424 CPUtime=51.1
/proc/22037/stat : 22037 (tinisat) R 22035 22037 21980 0 -1 4194304 4195 0 0 0 5106 4 0 0 25 0 1 0 278586775 23986176 4081 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/22037/statm: 5856 4081 52 110 0 5743 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 23424

[startup+102.345 s]
/proc/loadavg: 0.82 0.30 0.34 2/78 22038
/proc/meminfo: memFree=1626776/2055920 swapFree=4192812/4192956
[pid=22037] ppid=22035 vsize=24700 CPUtime=102.31
/proc/22037/stat : 22037 (tinisat) R 22035 22037 21980 0 -1 4194304 6025 0 0 0 10225 6 0 0 25 0 1 0 278586775 25292800 5911 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519941 0 0 4096 0 0 0 0 17 1 0 0
/proc/22037/statm: 6175 5911 52 110 0 6062 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 24700

[startup+162.377 s]
/proc/loadavg: 0.93 0.42 0.38 2/78 22038
/proc/meminfo: memFree=1620632/2055920 swapFree=4192812/4192956
[pid=22037] ppid=22035 vsize=45892 CPUtime=162.33
/proc/22037/stat : 22037 (tinisat) R 22035 22037 21980 0 -1 4194304 7669 0 0 0 16225 8 0 0 25 0 1 0 278586775 46993408 7426 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/22037/statm: 11473 7426 52 110 0 11360 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 45892

[startup+222.409 s]
/proc/loadavg: 1.05 0.54 0.42 2/78 22038
/proc/meminfo: memFree=1615448/2055920 swapFree=4192812/4192956
[pid=22037] ppid=22035 vsize=46488 CPUtime=222.34
/proc/22037/stat : 22037 (tinisat) R 22035 22037 21980 0 -1 4194304 8953 0 0 0 22224 10 0 0 25 0 1 0 278586775 47603712 8710 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/22037/statm: 11622 8710 52 110 0 11509 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 46488

[startup+282.442 s]
/proc/loadavg: 1.02 0.62 0.45 2/78 22038
/proc/meminfo: memFree=1610584/2055920 swapFree=4192812/4192956
[pid=22037] ppid=22035 vsize=47200 CPUtime=282.35
/proc/22037/stat : 22037 (tinisat) R 22035 22037 21980 0 -1 4194304 10176 0 0 0 28224 11 0 0 25 0 1 0 278586775 48332800 9933 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520041 0 0 4096 0 0 0 0 17 1 0 0
/proc/22037/statm: 11800 9933 52 110 0 11687 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 47200

[startup+342.473 s]
/proc/loadavg: 1.00 0.69 0.48 2/78 22038
/proc/meminfo: memFree=1606296/2055920 swapFree=4192812/4192956
[pid=22037] ppid=22035 vsize=47492 CPUtime=342.37
/proc/22037/stat : 22037 (tinisat) R 22035 22037 21980 0 -1 4194304 11237 0 0 0 34224 13 0 0 25 0 1 0 278586775 48631808 10994 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/22037/statm: 11873 10994 52 110 0 11760 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 47492

[startup+402.509 s]
/proc/loadavg: 1.05 0.76 0.52 2/78 22038
/proc/meminfo: memFree=1602008/2055920 swapFree=4192812/4192956
[pid=22037] ppid=22035 vsize=88140 CPUtime=402.39
/proc/22037/stat : 22037 (tinisat) R 22035 22037 21980 0 -1 4194304 12297 0 0 0 40225 14 0 0 25 0 1 0 278586775 90255360 12054 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519936 0 0 4096 0 0 0 0 17 1 0 0
/proc/22037/statm: 22035 12054 52 110 0 21922 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 88140

[startup+462.538 s]
/proc/loadavg: 1.02 0.80 0.55 2/78 22038
/proc/meminfo: memFree=1598488/2055920 swapFree=4192812/4192956
[pid=22037] ppid=22035 vsize=88956 CPUtime=462.41
/proc/22037/stat : 22037 (tinisat) R 22035 22037 21980 0 -1 4194304 13171 0 0 0 46225 16 0 0 25 0 1 0 278586775 91090944 12928 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/22037/statm: 22239 12928 52 110 0 22126 0
Current children cumulated CPU time (s) 462.41
Current children cumulated vsize (KiB) 88956

[startup+522.565 s]
/proc/loadavg: 1.00 0.83 0.57 2/78 22038
/proc/meminfo: memFree=1594968/2055920 swapFree=4192812/4192956
[pid=22037] ppid=22035 vsize=90472 CPUtime=522.41
/proc/22037/stat : 22037 (tinisat) R 22035 22037 21980 0 -1 4194304 14300 0 0 0 52224 17 0 0 25 0 1 0 278586775 92643328 13800 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/22037/statm: 22618 13800 52 110 0 22505 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 90472

[startup+582.596 s]
/proc/loadavg: 1.00 0.86 0.59 2/78 22038
/proc/meminfo: memFree=1591768/2055920 swapFree=4192812/4192956
[pid=22037] ppid=22035 vsize=91160 CPUtime=582.43
/proc/22037/stat : 22037 (tinisat) R 22035 22037 21980 0 -1 4194304 15087 0 0 0 58224 19 0 0 25 0 1 0 278586775 93347840 14587 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/22037/statm: 22790 14587 52 110 0 22677 0
Current children cumulated CPU time (s) 582.43
Current children cumulated vsize (KiB) 91160

[startup+642.633 s]
/proc/loadavg: 1.07 0.90 0.62 2/78 22038
/proc/meminfo: memFree=1589080/2055920 swapFree=4192812/4192956
[pid=22037] ppid=22035 vsize=91580 CPUtime=642.45
/proc/22037/stat : 22037 (tinisat) R 22035 22037 21980 0 -1 4194304 15748 0 0 0 64225 20 0 0 25 0 1 0 278586775 93777920 15248 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/22037/statm: 22895 15248 52 110 0 22782 0
Current children cumulated CPU time (s) 642.45
Current children cumulated vsize (KiB) 91580

[startup+702.666 s]
/proc/loadavg: 1.02 0.92 0.64 2/78 22038
/proc/meminfo: memFree=1585496/2055920 swapFree=4192812/4192956
[pid=22037] ppid=22035 vsize=91740 CPUtime=702.47
/proc/22037/stat : 22037 (tinisat) R 22035 22037 21980 0 -1 4194304 16647 0 0 0 70226 21 0 0 25 0 1 0 278586775 93941760 16147 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/22037/statm: 22935 16147 52 110 0 22822 0
Current children cumulated CPU time (s) 702.47
Current children cumulated vsize (KiB) 91740

[startup+762.696 s]
/proc/loadavg: 1.01 0.93 0.66 2/78 22038
/proc/meminfo: memFree=1582744/2055920 swapFree=4192812/4192956
[pid=22037] ppid=22035 vsize=92488 CPUtime=762.48
/proc/22037/stat : 22037 (tinisat) R 22035 22037 21980 0 -1 4194304 17342 0 0 0 76226 22 0 0 25 0 1 0 278586775 94707712 16842 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/22037/statm: 23122 16842 52 110 0 23009 0
Current children cumulated CPU time (s) 762.48
Current children cumulated vsize (KiB) 92488

[startup+822.73 s]
/proc/loadavg: 1.00 0.94 0.68 2/78 22038
/proc/meminfo: memFree=1580312/2055920 swapFree=4192812/4192956
[pid=22037] ppid=22035 vsize=92896 CPUtime=822.5
/proc/22037/stat : 22037 (tinisat) R 22035 22037 21980 0 -1 4194304 17952 0 0 0 82227 23 0 0 25 0 1 0 278586775 95125504 17452 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/22037/statm: 23224 17452 52 110 0 23111 0
Current children cumulated CPU time (s) 822.5
Current children cumulated vsize (KiB) 92896

[startup+882.757 s]
/proc/loadavg: 1.00 0.95 0.70 2/78 22038
/proc/meminfo: memFree=1577880/2055920 swapFree=4192812/4192956
[pid=22037] ppid=22035 vsize=93188 CPUtime=882.51
/proc/22037/stat : 22037 (tinisat) R 22035 22037 21980 0 -1 4194304 18549 0 0 0 88227 24 0 0 25 0 1 0 278586775 95424512 18049 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/22037/statm: 23297 18049 52 110 0 23184 0
Current children cumulated CPU time (s) 882.51
Current children cumulated vsize (KiB) 93188

[startup+942.786 s]
/proc/loadavg: 1.00 0.95 0.71 2/78 22038
/proc/meminfo: memFree=1575512/2055920 swapFree=4192812/4192956
[pid=22037] ppid=22035 vsize=93592 CPUtime=942.52
/proc/22037/stat : 22037 (tinisat) R 22035 22037 21980 0 -1 4194304 19174 0 0 0 94227 25 0 0 25 0 1 0 278586775 95838208 18641 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/22037/statm: 23398 18641 52 110 0 23285 0
Current children cumulated CPU time (s) 942.52
Current children cumulated vsize (KiB) 93592

[startup+1002.82 s]
/proc/loadavg: 1.00 0.96 0.73 2/78 22040
/proc/meminfo: memFree=1573208/2055920 swapFree=4192812/4192956
[pid=22037] ppid=22035 vsize=94128 CPUtime=1002.54
/proc/22037/stat : 22037 (tinisat) R 22035 22037 21980 0 -1 4194304 19857 0 0 0 100228 26 0 0 25 0 1 0 278586775 96387072 19258 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/22037/statm: 23532 19258 52 110 0 23419 0
Current children cumulated CPU time (s) 1002.54
Current children cumulated vsize (KiB) 94128

[startup+1062.85 s]
/proc/loadavg: 1.00 0.96 0.74 2/78 22040
/proc/meminfo: memFree=1570584/2055920 swapFree=4192812/4192956
[pid=22037] ppid=22035 vsize=94584 CPUtime=1062.55
/proc/22037/stat : 22037 (tinisat) R 22035 22037 21980 0 -1 4194304 20497 0 0 0 106228 27 0 0 25 0 1 0 278586775 96854016 19898 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/22037/statm: 23646 19898 52 110 0 23533 0
Current children cumulated CPU time (s) 1062.55
Current children cumulated vsize (KiB) 94584

[startup+1122.88 s]
/proc/loadavg: 1.00 0.97 0.75 2/78 22040
/proc/meminfo: memFree=1568024/2055920 swapFree=4192812/4192956
[pid=22037] ppid=22035 vsize=94768 CPUtime=1122.58
/proc/22037/stat : 22037 (tinisat) R 22035 22037 21980 0 -1 4194304 21153 0 0 0 112229 29 0 0 25 0 1 0 278586775 97042432 20554 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/22037/statm: 23692 20554 52 110 0 23579 0
Current children cumulated CPU time (s) 1122.58
Current children cumulated vsize (KiB) 94768

[startup+1182.91 s]
/proc/loadavg: 1.00 0.97 0.77 2/78 22040
/proc/meminfo: memFree=1565592/2055920 swapFree=4192812/4192956
[pid=22037] ppid=22035 vsize=94896 CPUtime=1182.59
/proc/22037/stat : 22037 (tinisat) R 22035 22037 21980 0 -1 4194304 21786 0 0 0 118229 30 0 0 25 0 1 0 278586775 97173504 21154 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/22037/statm: 23724 21154 52 110 0 23611 0
Current children cumulated CPU time (s) 1182.59
Current children cumulated vsize (KiB) 94896



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.33 s]
/proc/loadavg: 1.00 0.97 0.77 2/78 22040
/proc/meminfo: memFree=1564888/2055920 swapFree=4192812/4192956
[pid=22037] ppid=22035 vsize=95040 CPUtime=1200.01
/proc/22037/stat : 22037 (tinisat) R 22035 22037 21980 0 -1 4194304 21965 0 0 0 119971 30 0 0 25 0 1 0 278586775 97320960 21333 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/22037/statm: 23760 21333 52 110 0 23647 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 95040

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): 1200.35
CPU time (s): 1200.03
CPU user time (s): 1199.71
CPU system time (s): 0.316951
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 95040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.71
system time used= 0.316951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21965
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= 24033

runsolver used 1.37879 second user time and 2.83957 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Tue Feb 27 14:25:04 UTC 2007

IDJOB= 312333
IDBENCH= 20339
IDSOLVER= 100
FILE ID= node5/312333-1172586294

PBS_JOBID= 3971705

Free space on /tmp= 66555 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v1665/unif2p-p0.8-v1665-c5178-S1404069132-16-SAT.cnf
COMMAND LINE= /tmp/evaluation/312333-1172586294/tinisat /tmp/evaluation/312333-1172586294/instance-312333-1172586294.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-312333-1172586294 -o ROOT/results/node5/solver-312333-1172586294 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/312333-1172586294/tinisat /tmp/evaluation/312333-1172586294/instance-312333-1172586294.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  7e1a5d981a0c30d9ab9110d5ea4aeb04

RANDOM SEED= 508790146

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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		: 3000.224
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		: 3000.224
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:       1651000 kB
Buffers:         51736 kB
Cached:         238216 kB
SwapCached:          0 kB
Active:         232752 kB
Inactive:       100884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1651000 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             672 kB
Writeback:           0 kB
Mapped:          62636 kB
Slab:            56944 kB
Committed_AS:   921948 kB
PageTables:       1692 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= 66555 MiB

End job on node5 on Tue Feb 27 14:48:05 UTC 2007